Refactored all class components to be function components

src/Sass/_domains.scss

@@ -1,19 +1,36 @@
-@import './_esuiteVariables.scss';
+@import "./_esuiteVariables.scss";
 
 .two-column-grid-1-1 {
-    display: grid;
-    grid-template-columns: 1fr 1fr;
-    grid-gap: $gridGap;
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  grid-gap: $gridGap;
 }
 
 .two-column-grid-1-3 {
-    display: grid;
-    grid-template-columns: 1fr 3fr;
-    grid-gap: $gridGap;
+  display: grid;
+  grid-template-columns: 1fr 3fr;
+  grid-gap: $gridGap;
 }
 
 .mail-types {
-    padding-left: 0rem;
-    list-style: none;
-    width: $mailtemplateNameListWidth;
-}
+  padding-left: 0rem;
+  list-style: none;
+  width: $mailtemplateNameListWidth;
+
+  li {
+    cursor: pointer;
+    padding: 0.5rem 0.75rem;
+    border-radius: 4px;
+    transition: background-color 0.2s ease;
+
+    &:hover {
+      background-color: rgba(0, 0, 0, 0.05);
+    }
+
+    &.selected {
+      background-color: #0078d4;
+      color: white;
+      font-weight: 500;
+    }
+  }
+}

src/components/common/HorizionalTabs.tsx

@@ -3,17 +3,22 @@ import TabHeader from "./TabHeader";
 
 interface HorizontalTabsProps {
   children: JSX.Element[];
+  initialTab?: string;
 }
 
-const HorizontalTabs: React.FC<HorizontalTabsProps> = ({ children }) => {
+const HorizontalTabs: React.FC<HorizontalTabsProps> = ({
+  children,
+  initialTab,
+}) => {
   const [activeTab, setActiveTab] = useState<string>("");
 
   // Set initial tab on mount
   useEffect(() => {
     if (children.length > 0) {
-      setActiveTab(children[0].props.label);
+      const tabToSelect = initialTab || children[0].props.label;
+      setActiveTab(tabToSelect);
     }
-  }, [children]);
+  }, [children, initialTab]);
 
   const onClickTabItem = useCallback((tab: string) => {
     setActiveTab((prev) => (prev !== tab ? tab : prev));

src/components/common/formHelpers.ts

@@ -0,0 +1,644 @@
+export * from "./formHelpers.tsx";
+/*
+import React from "react";
+import Input, { InputType } from "./Input";
+import ToggleSlider from "./ToggleSlider";
+import Select from "./Select";
+import Option from "./option";
+import { GeneralIdRef } from "../../utils/GeneralIdRef";
+import SequencePicker from "../pickers/SequencePicker";
+import GlossaryPicker from "../pickers/GlossaryPicker";
+import CustomFieldsEditor, { CustomFieldEditorAdd, CustomFieldEditorDelete } from "./CustomFieldsEditor";
+import { CustomField, numberParams, textParams } from "../../modules/manager/customfields/services/customFieldsService";
+import FormTemplatePicker from "../pickers/FormTemplatePicker";
+import { CustomFieldValue } from "../../modules/manager/glossary/services/glossaryService";
+import TemplateEditor from "./TemplateEditor";
+import DomainPicker from "../pickers/DomainPicker";
+import UserPicker from "../pickers/UserPicker";
+import Button, { ButtonType } from "./Button";
+import Expando from "./expando";
+import ErrorBlock from "./ErrorBlock";
+import SsoProviderPicker from "../pickers/SsoProviderPicker";
+import { FormData, FormError } from "./useForm";
+
+export const renderButton = (
+  label: string,
+  errors: FormError,
+  name?: string,
+  onClick?: (keyValue: any) => void,
+  testid?: string,
+  enabled: boolean = true,
+  buttonType: ButtonType = ButtonType.primary,
+  overrideErrorChecking: boolean = false
+) => {
+  let disabled = !enabled || Object.keys(errors).filter((x) => !x.startsWith("_")).length > 0;
+
+  if (overrideErrorChecking) disabled = !enabled;
+
+  return (
+    <Button testid={testid} disabled={disabled} name={name ?? label} buttonType={buttonType} onClick={onClick}>
+      {label}
+    </Button>
+  );
+};
+
+export const renderError = (name: string, errors: FormError) => {
+  return <ErrorBlock error={errors[name]} />;
+};
+
+export const renderInput = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  type: InputType = InputType.text,
+  readOnly = false,
+  defaultValue: string = "",
+  placeHolder: string = "",
+  maxLength: number = 0,
+  visible: boolean = true,
+  autoComplete: string | undefined = undefined,
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (typeof value === "boolean") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    cleanValue = (value as CustomFieldValue).displayValue ?? (value as CustomFieldValue).value.toString();
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={true}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        maxLength={maxLength}
+        readOnly
+        placeHolder={placeHolder}
+        hidden={!visible}
+        autoComplete={autoComplete}
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={true}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        maxLength={maxLength}
+        onChange={onChange}
+        placeHolder={placeHolder}
+        hidden={!visible}
+        autoComplete={autoComplete}
+      />
+    );
+  }
+};
+
+export const renderInputWithChangeEvent = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  type: InputType = InputType.text,
+  readOnly = false,
+  handleChangeEvent?: (e: React.ChangeEvent<HTMLInputElement>) => void,
+  defaultValue: string = "",
+  placeHolder: string = "",
+  maxLength: number = 0
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (typeof value === "boolean") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    cleanValue = (value as CustomFieldValue).displayValue ?? (value as CustomFieldValue).value.toString();
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={true}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        maxLength={maxLength}
+        readOnly
+        placeHolder={placeHolder}
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={true}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        maxLength={maxLength}
+        onChange={handleChangeEvent}
+        placeHolder={placeHolder}
+      />
+    );
+  }
+};
+
+export const renderInputNumber = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  readOnly = false,
+  defaultValue: string = "",
+  min?: number,
+  max?: number,
+  step: number = 1,
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (typeof value === "boolean") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    cleanValue = (value as CustomFieldValue).displayValue ?? (value as CustomFieldValue).value.toString();
+  }
+
+  if (readOnly) {
+    return <Input includeLabel={true} type={InputType.number} name={name} label={label} value={cleanValue} error={errors[name]} readOnly />;
+  } else {
+    return (
+      <Input
+        includeLabel={true}
+        type={InputType.number}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        min={min}
+        max={max}
+        step={step}
+        onChange={onChange}
+      />
+    );
+  }
+};
+
+export const renderInputTextarea = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  readOnly = false,
+  defaultValue: string = "",
+  onTextAreaChange?: (e: React.ChangeEvent<HTMLTextAreaElement>) => void
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={InputType.textarea}
+        key={name}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        readOnly
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={InputType.textarea}
+        key={name}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        onTextAreaChange={onTextAreaChange}
+      />
+    );
+  }
+};
+
+export const renderCustomFieldInput = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  type: InputType = InputType.text,
+  readOnly = false,
+  defaultValue: string = "",
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (typeof value === "boolean") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    const customFieldValue = value as CustomFieldValue[];
+    cleanValue = customFieldValue[0].displayValue ?? customFieldValue[0].value?.toString();
+  }
+
+  if (readOnly) {
+    return <Input includeLabel={includeLabel} type={type} name={name} label={label} value={cleanValue} error={errors[name]} readOnly />;
+  } else {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        onChange={onChange}
+      />
+    );
+  }
+};
+
+export const renderCustomFieldNumber = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  readOnly = false,
+  defaultValue: string = "",
+  min?: number,
+  max?: number,
+  step: number = 1,
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void
+) => {
+  let values: CustomFieldValue[] = data[name] as CustomFieldValue[];
+
+  let value: CustomFieldValue | undefined = undefined;
+
+  if (values) {
+    if (values.length > 0) {
+      value = values[0];
+    }
+  }
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    cleanValue = (value as CustomFieldValue).displayValue ?? (value as CustomFieldValue).value?.toString();
+  }
+
+  if (readOnly) {
+    return <Input includeLabel={includeLabel} type={InputType.number} name={name} label={label} value={cleanValue} error={errors[name]} readOnly />;
+  } else {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={InputType.number}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        min={min}
+        max={max}
+        step={step}
+        onChange={onChange}
+      />
+    );
+  }
+};
+
+export const renderTemplateEditor = (
+  className: string,
+  name: string,
+  label: string,
+  data: FormData,
+  allowCustomFields: boolean,
+  onChange?: (name: string, value: string) => void
+) => {
+  let value = data[name] as string;
+
+  return (
+    <div>
+      <label htmlFor={name}>{label}</label>
+      <TemplateEditor className={className} name={name} data={value} onChange={onChange} showFields={allowCustomFields} />
+    </div>
+  );
+};
+
+export const renderSelect = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  options: Option[],
+  onChange?: (e: React.ChangeEvent<HTMLSelectElement>) => void
+) => {
+  return <Select name={name} label={label} value={data[name]} options={options} error={errors[name]} onChange={onChange} />;
+};
+
+export const renderToggle = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void
+) => {
+  return <ToggleSlider name={name} label={label} defaultChecked={Boolean(data[name])} error={errors[name]} onChange={onChange} />;
+};
+
+export const renderSequencePicker = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (name: string, value: GeneralIdRef) => void
+) => {
+  return (
+    <SequencePicker includeLabel={includeLabel} name={name} label={label} value={data[name]} error={errors[name]} onChange={onChange} />
+  );
+};
+
+export const renderGlossaryPicker = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  maxEntries?: number,
+  refElementId?: GeneralIdRef,
+  onChange?: (name: string, values: CustomFieldValue[]) => void
+) => {
+  const glossaryValues: CustomFieldValue[] | undefined = data[name] as any as CustomFieldValue[];
+
+  return (
+    <GlossaryPicker
+      includeLabel={includeLabel}
+      name={name}
+      label={label}
+      maxEntries={maxEntries}
+      values={glossaryValues}
+      error={errors[name]}
+      rootItem={refElementId}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderDomainPicker = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  minEntries: number,
+  maxEntries?: number,
+  onChange?: (name: string, values: CustomFieldValue[]) => void
+) => {
+  const domainValues: CustomFieldValue[] | undefined = data[name] as any as CustomFieldValue[];
+
+  return (
+    <DomainPicker
+      includeLabel={includeLabel}
+      name={name}
+      label={label}
+      minEntries={minEntries}
+      maxEntries={maxEntries}
+      values={domainValues}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderTemplatePicker = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (name: string, value: GeneralIdRef) => void
+) => {
+  const templateValue: GeneralIdRef = data[name] as any as GeneralIdRef;
+
+  return (
+    <FormTemplatePicker
+      includeLabel={includeLabel}
+      name={name}
+      label={label}
+      value={templateValue}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderUserPicker = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (name: string, value: GeneralIdRef) => void
+) => {
+  const glossaryValue: GeneralIdRef | undefined = data[name] as any as GeneralIdRef;
+
+  return <UserPicker name={name} label={label} value={glossaryValue} error={errors[name]} onChange={onChange} />;
+};
+
+export const renderSsoProviderPicker = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (name: string, value: GeneralIdRef) => void
+) => {
+  const glossaryValue: GeneralIdRef | undefined = data[name] as any as GeneralIdRef;
+
+  return <SsoProviderPicker name={name} label={label} value={glossaryValue} error={errors[name]} onChange={onChange} />;
+};
+
+export const renderCustomFieldsEditor = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  selected: CustomField[],
+  onAdd: CustomFieldEditorAdd,
+  onDelete: CustomFieldEditorDelete
+) => {
+  return (
+    <CustomFieldsEditor name={name} label={label} value={data[name] as []} error={errors[name]} exclude={selected} onAdd={onAdd} onDelete={onDelete} />
+  );
+};
+
+export const renderCustomField = (
+  customField: CustomField,
+  includeLabel: boolean,
+  data: FormData,
+  errors: FormError,
+  onChange: (e: React.ChangeEvent<HTMLInputElement> | React.ChangeEvent<HTMLTextAreaElement>) => void,
+  onPickerChange: (name: string, value: GeneralIdRef | CustomFieldValue[]) => void,
+  getCustomFieldType: (field: CustomFieldValue, customFields: CustomField[]) => string
+) => {
+  switch (customField.fieldType.toLowerCase()) {
+    case "text":
+      const textParameters: textParams = JSON.parse(customField.parameters!);
+      if (textParameters.multiLine) {
+        return renderInputTextarea(
+          includeLabel,
+          "customfield_" + customField.id,
+          customField.name,
+          data,
+          errors,
+          false,
+          customField.defaultValue,
+          onChange as (e: React.ChangeEvent<HTMLTextAreaElement>) => void
+        );
+      } else {
+        return renderCustomFieldInput(
+          includeLabel,
+          "customfield_" + customField.id,
+          customField.name,
+          data,
+          errors,
+          InputType.text,
+          false,
+          customField.defaultValue,
+          onChange as (e: React.ChangeEvent<HTMLInputElement>) => void
+        );
+      }
+    case "sequence":
+      return renderCustomFieldInput(includeLabel, "customfield_" + customField.id, customField.name, data, errors, InputType.text, true);
+    case "formtemplate":
+      return renderTemplatePicker(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        (name, value) => onPickerChange(name, value)
+      );
+    case "glossary":
+      return renderGlossaryPicker(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        customField.maxEntries,
+        customField.refElementId,
+        (name, values) => onPickerChange(name, values)
+      );
+    case "number":
+      const numberParameters: numberParams = JSON.parse(customField.parameters!);
+      return renderCustomFieldNumber(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        false,
+        customField.defaultValue,
+        numberParameters.minValue ? Number(numberParameters.minValue) : undefined,
+        numberParameters.maxValue ? Number(numberParameters.maxValue) : undefined,
+        numberParameters.step ? Number(numberParameters.step) : undefined,
+        onChange as (e: React.ChangeEvent<HTMLInputElement>) => void
+      );
+    case "domain":
+      return renderDomainPicker(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        customField.minEntries,
+        customField.maxEntries,
+        (name, values) => onPickerChange(name, values)
+      );
+    default:
+      return <>{customField.name + " " + customField.fieldType}</>;
+  }
+};
+
+export const renderCustomFields = (
+  customFields: CustomField[] | undefined,
+  data: FormData,
+  errors: FormError,
+  onChange: (e: React.ChangeEvent<HTMLInputElement> | React.ChangeEvent<HTMLTextAreaElement>) => void,
+  onPickerChange: (name: string, value: GeneralIdRef | CustomFieldValue[]) => void,
+  getCustomFieldType: (field: CustomFieldValue, customFields: CustomField[]) => string
+) => {
+  if (customFields === undefined) return <></>;
+
+  let customFieldsBlock: JSX.Element[] = [];
+  for (const customField of customFields) {
+    customFieldsBlock.push(
+      renderCustomField(customField, true, data, errors, onChange, onPickerChange, getCustomFieldType)
+    );
+  }
+
+  return <>{customFieldsBlock.map((x) => x)}</>;
+};
+
+export const renderDropSection = (name: string, title: JSX.Element, content: JSX.Element, errors: FormError) => {
+  return (
+    <Expando name={name} title={title} error={errors[name]}>
+      {content}
+    </Expando>
+  );
+};
+*/

src/components/common/formHelpers.tsx

@@ -0,0 +1,804 @@
+import React from "react";
+import Input, { InputType } from "./Input";
+import ToggleSlider from "./ToggleSlider";
+import Select from "./Select";
+import Option from "./option";
+import { GeneralIdRef } from "../../utils/GeneralIdRef";
+import SequencePicker from "../pickers/SequencePicker";
+import GlossaryPicker from "../pickers/GlossaryPicker";
+import CustomFieldsEditor, {
+  CustomFieldEditorAdd,
+  CustomFieldEditorDelete,
+} from "./CustomFieldsEditor";
+import {
+  CustomField,
+  numberParams,
+  textParams,
+} from "../../modules/manager/customfields/services/customFieldsService";
+import FormTemplatePicker from "../pickers/FormTemplatePicker";
+import { CustomFieldValue } from "../../modules/manager/glossary/services/glossaryService";
+import TemplateEditor from "./TemplateEditor";
+import DomainPicker from "../pickers/DomainPicker";
+import UserPicker from "../pickers/UserPicker";
+import Button, { ButtonType } from "./Button";
+import Expando from "./expando";
+import ErrorBlock from "./ErrorBlock";
+import SsoProviderPicker from "../pickers/SsoProviderPicker";
+import { FormData, FormError } from "./useForm";
+
+export const renderButton = (
+  label: string,
+  errors: FormError,
+  name?: string,
+  onClick?: (keyValue: any) => void,
+  testid?: string,
+  enabled: boolean = true,
+  buttonType: ButtonType = ButtonType.primary,
+  overrideErrorChecking: boolean = false,
+) => {
+  let disabled =
+    !enabled ||
+    Object.keys(errors).filter((x) => !x.startsWith("_")).length > 0;
+
+  if (overrideErrorChecking) disabled = !enabled;
+
+  return (
+    <Button
+      testid={testid}
+      disabled={disabled}
+      name={name ?? label}
+      buttonType={buttonType}
+      onClick={onClick}
+    >
+      {label}
+    </Button>
+  );
+};
+
+export const renderError = (name: string, errors: FormError) => {
+  return <ErrorBlock error={errors[name]} />;
+};
+
+export const renderInput = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  type: InputType = InputType.text,
+  readOnly = false,
+  defaultValue: string = "",
+  placeHolder: string = "",
+  maxLength: number = 0,
+  visible: boolean = true,
+  autoComplete: string | undefined = undefined,
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void,
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (typeof value === "boolean") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    cleanValue =
+      (value as CustomFieldValue).displayValue ??
+      (value as CustomFieldValue).value.toString();
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={true}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        maxLength={maxLength}
+        readOnly
+        placeHolder={placeHolder}
+        hidden={!visible}
+        autoComplete={autoComplete}
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={true}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        maxLength={maxLength}
+        onChange={onChange}
+        placeHolder={placeHolder}
+        hidden={!visible}
+        autoComplete={autoComplete}
+      />
+    );
+  }
+};
+
+export const renderInputWithChangeEvent = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  type: InputType = InputType.text,
+  readOnly = false,
+  handleChangeEvent?: (e: React.ChangeEvent<HTMLInputElement>) => void,
+  defaultValue: string = "",
+  placeHolder: string = "",
+  maxLength: number = 0,
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (typeof value === "boolean") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    cleanValue =
+      (value as CustomFieldValue).displayValue ??
+      (value as CustomFieldValue).value.toString();
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={true}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        maxLength={maxLength}
+        readOnly
+        placeHolder={placeHolder}
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={true}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        maxLength={maxLength}
+        onChange={handleChangeEvent}
+        placeHolder={placeHolder}
+      />
+    );
+  }
+};
+
+export const renderInputNumber = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  readOnly = false,
+  defaultValue: string = "",
+  min?: number,
+  max?: number,
+  step: number = 1,
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void,
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (typeof value === "boolean") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    cleanValue =
+      (value as CustomFieldValue).displayValue ??
+      (value as CustomFieldValue).value.toString();
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={true}
+        type={InputType.number}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        readOnly
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={true}
+        type={InputType.number}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        min={min}
+        max={max}
+        step={step}
+        onChange={onChange}
+      />
+    );
+  }
+};
+
+export const renderInputTextarea = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  readOnly = false,
+  defaultValue: string = "",
+  onTextAreaChange?: (e: React.ChangeEvent<HTMLTextAreaElement>) => void,
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={InputType.textarea}
+        key={name}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        readOnly
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={InputType.textarea}
+        key={name}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        onTextAreaChange={onTextAreaChange}
+      />
+    );
+  }
+};
+
+export const renderCustomFieldInput = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  type: InputType = InputType.text,
+  readOnly = false,
+  defaultValue: string = "",
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void,
+) => {
+  let value = data[name];
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (typeof value === "boolean") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    const customFieldValue = value as CustomFieldValue[];
+    cleanValue =
+      customFieldValue[0].displayValue ?? customFieldValue[0].value?.toString();
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        readOnly
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={type}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        onChange={onChange}
+      />
+    );
+  }
+};
+
+export const renderCustomFieldNumber = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  readOnly = false,
+  defaultValue: string = "",
+  min?: number,
+  max?: number,
+  step: number = 1,
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void,
+) => {
+  let values: CustomFieldValue[] = data[name] as CustomFieldValue[];
+
+  let value: CustomFieldValue | undefined = undefined;
+
+  if (values) {
+    if (values.length > 0) {
+      value = values[0];
+    }
+  }
+
+  let cleanValue: string | undefined;
+  if (value === undefined) {
+    cleanValue = defaultValue;
+  } else if (typeof value === "string") {
+    cleanValue = value as string;
+  } else if (typeof value === "number") {
+    cleanValue = String(value);
+  } else if (value as CustomFieldValue) {
+    cleanValue =
+      (value as CustomFieldValue).displayValue ??
+      (value as CustomFieldValue).value?.toString();
+  }
+
+  if (readOnly) {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={InputType.number}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        readOnly
+      />
+    );
+  } else {
+    return (
+      <Input
+        includeLabel={includeLabel}
+        type={InputType.number}
+        name={name}
+        label={label}
+        value={cleanValue}
+        error={errors[name]}
+        min={min}
+        max={max}
+        step={step}
+        onChange={onChange}
+      />
+    );
+  }
+};
+
+export const renderTemplateEditor = (
+  className: string,
+  name: string,
+  label: string,
+  data: FormData,
+  allowCustomFields: boolean,
+  onChange?: (name: string, value: string) => void,
+) => {
+  let value = data[name] as string;
+
+  return (
+    <div>
+      <label htmlFor={name}>{label}</label>
+      <TemplateEditor
+        className={className}
+        name={name}
+        data={value}
+        onChange={onChange ?? (() => {})}
+        showFields={allowCustomFields}
+      />
+    </div>
+  );
+};
+
+export const renderSelect = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  options: Option[],
+  onChange?: (e: React.ChangeEvent<HTMLSelectElement>) => void,
+) => {
+  return (
+    <Select
+      name={name}
+      label={label}
+      value={data[name]}
+      options={options}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderToggle = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (e: React.ChangeEvent<HTMLInputElement>) => void,
+) => {
+  return (
+    <ToggleSlider
+      name={name}
+      label={label}
+      defaultChecked={Boolean(data[name])}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderSequencePicker = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (name: string, value: GeneralIdRef) => void,
+) => {
+  return (
+    <SequencePicker
+      includeLabel={includeLabel}
+      name={name}
+      label={label}
+      value={data[name]}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderGlossaryPicker = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  maxEntries?: number,
+  refElementId?: GeneralIdRef,
+  onChange?: (name: string, values: CustomFieldValue[]) => void,
+) => {
+  const glossaryValues: CustomFieldValue[] | undefined = data[
+    name
+  ] as any as CustomFieldValue[];
+
+  return (
+    <GlossaryPicker
+      includeLabel={includeLabel}
+      name={name}
+      label={label}
+      maxEntries={maxEntries}
+      values={glossaryValues}
+      error={errors[name]}
+      rootItem={refElementId}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderDomainPicker = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  minEntries: number,
+  maxEntries?: number,
+  onChange?: (name: string, values: CustomFieldValue[]) => void,
+) => {
+  const domainValues: CustomFieldValue[] | undefined = data[
+    name
+  ] as any as CustomFieldValue[];
+
+  return (
+    <DomainPicker
+      includeLabel={includeLabel}
+      name={name}
+      label={label}
+      minEntries={minEntries}
+      maxEntries={maxEntries}
+      values={domainValues}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderTemplatePicker = (
+  includeLabel: boolean,
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (name: string, value: GeneralIdRef) => void,
+) => {
+  const templateValue: GeneralIdRef = data[name] as any as GeneralIdRef;
+
+  return (
+    <FormTemplatePicker
+      includeLabel={includeLabel}
+      name={name}
+      label={label}
+      value={templateValue}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderUserPicker = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (name: string, value: GeneralIdRef) => void,
+) => {
+  const glossaryValue: GeneralIdRef | undefined = data[
+    name
+  ] as any as GeneralIdRef;
+
+  return (
+    <UserPicker
+      name={name}
+      label={label}
+      value={glossaryValue}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderSsoProviderPicker = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  onChange?: (name: string, value: GeneralIdRef) => void,
+) => {
+  const glossaryValue: GeneralIdRef | undefined = data[
+    name
+  ] as any as GeneralIdRef;
+
+  return (
+    <SsoProviderPicker
+      name={name}
+      label={label}
+      value={glossaryValue}
+      error={errors[name]}
+      onChange={onChange}
+    />
+  );
+};
+
+export const renderCustomFieldsEditor = (
+  name: string,
+  label: string,
+  data: FormData,
+  errors: FormError,
+  selected: CustomField[],
+  onAdd: CustomFieldEditorAdd,
+  onDelete: CustomFieldEditorDelete,
+) => {
+  return (
+    <CustomFieldsEditor
+      name={name}
+      label={label}
+      value={data[name] as []}
+      error={errors[name]}
+      exclude={selected}
+      onAdd={onAdd}
+      onDelete={onDelete}
+    />
+  );
+};
+
+export const renderCustomField = (
+  customField: CustomField,
+  includeLabel: boolean,
+  data: FormData,
+  errors: FormError,
+  onChange: (
+    e:
+      | React.ChangeEvent<HTMLInputElement>
+      | React.ChangeEvent<HTMLTextAreaElement>,
+  ) => void,
+  onPickerChange: (
+    name: string,
+    value: GeneralIdRef | CustomFieldValue[],
+  ) => void,
+  getCustomFieldType: (
+    field: CustomFieldValue,
+    customFields: CustomField[],
+  ) => string,
+) => {
+  switch (customField.fieldType.toLowerCase()) {
+    case "text":
+      const textParameters: textParams = JSON.parse(customField.parameters!);
+      if (textParameters.multiLine) {
+        return renderInputTextarea(
+          includeLabel,
+          "customfield_" + customField.id,
+          customField.name,
+          data,
+          errors,
+          false,
+          customField.defaultValue,
+          onChange as (e: React.ChangeEvent<HTMLTextAreaElement>) => void,
+        );
+      } else {
+        return renderCustomFieldInput(
+          includeLabel,
+          "customfield_" + customField.id,
+          customField.name,
+          data,
+          errors,
+          InputType.text,
+          false,
+          customField.defaultValue,
+          onChange as (e: React.ChangeEvent<HTMLInputElement>) => void,
+        );
+      }
+    case "sequence":
+      return renderCustomFieldInput(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        InputType.text,
+        true,
+      );
+    case "formtemplate":
+      return renderTemplatePicker(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        (name, value) => onPickerChange(name, value),
+      );
+    case "glossary":
+      return renderGlossaryPicker(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        customField.maxEntries,
+        customField.refElementId,
+        (name, values) => onPickerChange(name, values),
+      );
+    case "number":
+      const numberParameters: numberParams = JSON.parse(
+        customField.parameters!,
+      );
+      return renderCustomFieldNumber(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        false,
+        customField.defaultValue,
+        numberParameters.minValue
+          ? Number(numberParameters.minValue)
+          : undefined,
+        numberParameters.maxValue
+          ? Number(numberParameters.maxValue)
+          : undefined,
+        numberParameters.step ? Number(numberParameters.step) : undefined,
+        onChange as (e: React.ChangeEvent<HTMLInputElement>) => void,
+      );
+    case "domain":
+      return renderDomainPicker(
+        includeLabel,
+        "customfield_" + customField.id,
+        customField.name,
+        data,
+        errors,
+        customField.minEntries,
+        customField.maxEntries,
+        (name, values) => onPickerChange(name, values),
+      );
+    default:
+      return <>{customField.name + " " + customField.fieldType}</>;
+  }
+};
+
+export const renderCustomFields = (
+  customFields: CustomField[] | undefined,
+  data: FormData,
+  errors: FormError,
+  onChange: (
+    e:
+      | React.ChangeEvent<HTMLInputElement>
+      | React.ChangeEvent<HTMLTextAreaElement>,
+  ) => void,
+  onPickerChange: (
+    name: string,
+    value: GeneralIdRef | CustomFieldValue[],
+  ) => void,
+  getCustomFieldType: (
+    field: CustomFieldValue,
+    customFields: CustomField[],
+  ) => string,
+) => {
+  if (customFields === undefined) return <></>;
+
+  let customFieldsBlock: JSX.Element[] = [];
+  for (const customField of customFields) {
+    customFieldsBlock.push(
+      renderCustomField(
+        customField,
+        true,
+        data,
+        errors,
+        onChange,
+        onPickerChange,
+        getCustomFieldType,
+      ),
+    );
+  }
+
+  return <>{customFieldsBlock.map((x) => x)}</>;
+};
+
+export const renderDropSection = (
+  name: string,
+  title: JSX.Element,
+  content: JSX.Element,
+  errors: FormError,
+) => {
+  return (
+    <Expando name={name} title={title} error={errors[name]}>
+      {content}
+    </Expando>
+  );
+};

src/components/common/useForm.ts

@@ -0,0 +1,588 @@
+import { useState, useCallback, useRef } from "react";
+import Joi from "joi";
+import { GeneralIdRef } from "../../utils/GeneralIdRef";
+import {
+  CustomField,
+  numberParams,
+  textParams,
+} from "../../modules/manager/customfields/services/customFieldsService";
+import {
+  CustomFieldValue,
+  CustomFieldValues,
+  Glossary,
+} from "../../modules/manager/glossary/services/glossaryService";
+import { InputType } from "./Input";
+
+export interface FormError {
+  [key: string]: string;
+}
+
+export interface FormData {
+  [key: string]:
+    | string
+    | number
+    | boolean
+    | CustomFieldValue[]
+    | GeneralIdRef
+    | CustomField[]
+    | bigint
+    | Glossary
+    | null
+    | undefined;
+}
+
+export interface businessValidationError {
+  path: string;
+  message: string;
+}
+
+export interface businessValidationResult {
+  details: businessValidationError[];
+}
+
+export interface joiSchema {
+  [key: string]: object;
+}
+
+export interface FormState {
+  loaded: boolean;
+  data: FormData;
+  customFields?: CustomField[];
+  errors: FormError;
+  redirect?: string;
+}
+
+interface UseFormReturn {
+  state: FormState;
+  schema: joiSchema;
+  validate: (data: FormData) => FormError;
+  GetCustomFieldValues: (customField: CustomField) => CustomFieldValue[];
+  CustomFieldValues: () => CustomFieldValues[];
+  setCustomFieldValues: (
+    data: object,
+    customFieldValues: CustomFieldValues[],
+    customFields: CustomField[],
+  ) => void;
+  getCustomFieldType: (
+    field: CustomFieldValues,
+    childCustomFieldDefinition: CustomField[],
+  ) => string;
+  handleSubmit: (
+    e: React.FormEvent<HTMLFormElement>,
+    doSubmit: (buttonName: string) => Promise<void>,
+  ) => void;
+  handleGeneralError: (ex: any) => void;
+  handleChange: (e: React.ChangeEvent<HTMLInputElement>) => void;
+  handleTextAreaChange: (e: React.ChangeEvent<HTMLTextAreaElement>) => void;
+  handleCustomFieldChange: (e: React.ChangeEvent<HTMLInputElement>) => void;
+  handleTemplateEditorChange: (name: string, value: string) => void;
+  handleSelectChange: (e: React.ChangeEvent<HTMLSelectElement>) => void;
+  handlePickerChange: (name: string, value: GeneralIdRef) => void;
+  handleDomainPickerChange: (name: string, values: CustomFieldValue[]) => void;
+  handleGlossaryPickerChange: (
+    name: string,
+    values: CustomFieldValue[],
+  ) => void;
+  handleTemplateFormPickerChange: (name: string, value: GeneralIdRef) => void;
+  handleUserPickerChange: (name: string, value: GeneralIdRef) => void;
+  handleSsoProviderPickerChange: (name: string, value: GeneralIdRef) => void;
+  handleToggleChange: (e: React.ChangeEvent<HTMLInputElement>) => void;
+  setState: (updates: Partial<FormState>) => void;
+}
+
+export const useForm = (initialState: FormState): UseFormReturn => {
+  const [state, setStateInternal] = useState<FormState>(initialState);
+  const schemaRef = useRef<joiSchema>({});
+
+  const setState = useCallback((updates: Partial<FormState>) => {
+    setStateInternal((prev) => ({ ...prev, ...updates }));
+  }, []);
+
+  const validate = useCallback(
+    (data: FormData): FormError => {
+      let options: Joi.ValidationOptions = {
+        context: {},
+        abortEarly: false,
+      };
+
+      const customFields = state.customFields;
+
+      let validationSchema = schemaRef.current;
+      if (customFields !== undefined) {
+        for (const customfield of customFields) {
+          const name = "customfield_" + customfield.id;
+          switch (customfield.fieldType) {
+            case "Number":
+              if (customfield.parameters !== undefined) {
+                const parameters: numberParams = JSON.parse(
+                  customfield.parameters!,
+                );
+
+                options.context![name + "_minEntries"] = customfield.minEntries;
+                if (parameters.minValue)
+                  options.context![name + "_minValue"] = Number(
+                    parameters.minValue,
+                  );
+                if (parameters.maxValue)
+                  options.context![name + "_maxValue"] = Number(
+                    parameters.maxValue,
+                  );
+
+                let minCheck = options.context![name + "_minValue"]
+                  ? Joi.number()
+                      .empty("")
+                      .min(options.context![name + "_minValue"])
+                  : Joi.number().empty("");
+                let maxCheck = options.context![name + "_maxValue"]
+                  ? Joi.number()
+                      .empty("")
+                      .max(options.context![name + "_maxValue"])
+                  : Joi.number().empty("");
+
+                validationSchema[name] = Joi.array()
+                  .min(1)
+                  .items(
+                    Joi.object({
+                      displayValue: Joi.string().allow(""),
+                      value: Joi.when("$" + name + "_minEntries", {
+                        is: 0,
+                        then: Joi.number().empty(""),
+                        otherwise: Joi.number().required(),
+                      })
+                        .when("$" + name + "_minValue", {
+                          is: Joi.number(),
+                          then: minCheck,
+                        })
+                        .when("$" + name + "_maxValue", {
+                          is: Joi.number(),
+                          then: maxCheck,
+                        })
+                        .label(customfield.name),
+                    }),
+                  );
+              } else {
+                validationSchema[name] = Joi.optional().label(customfield.name);
+              }
+              break;
+            default:
+              validationSchema[name] = Joi.optional().label(customfield.name);
+          }
+        }
+      }
+
+      const joiSchema = Joi.object(validationSchema);
+      const { error } = joiSchema.validate(data, options);
+      let errors: FormError = {};
+      if (error) {
+        if (error.details === undefined) {
+          errors[error.name] = error.message;
+        } else {
+          for (let item of error.details) {
+            errors[item.path[0]] = item.message;
+          }
+        }
+      }
+
+      return errors;
+    },
+    [state.customFields],
+  );
+
+  const GetCustomFieldValues = useCallback(
+    (customField: CustomField): CustomFieldValue[] => {
+      const name = "customfield_" + customField.id;
+      const codedValue = state.data[name];
+
+      let values: CustomFieldValue[] = [];
+
+      switch (customField.fieldType) {
+        case "FormTemplate":
+          if (codedValue !== undefined) {
+            const formTemplateValue = {
+              value: JSON.stringify(codedValue as GeneralIdRef),
+            };
+            values.push(formTemplateValue);
+          }
+          break;
+        case "Sequence":
+          if (codedValue !== undefined) {
+            values = codedValue as CustomFieldValue[];
+          }
+          break;
+        case "Glossary":
+          if (codedValue !== undefined) {
+            values = codedValue as CustomFieldValue[];
+          }
+          break;
+        case "Domain":
+          if (codedValue !== undefined) {
+            values = codedValue as CustomFieldValue[];
+          }
+          break;
+        case "Text":
+          const textParameters: textParams = JSON.parse(
+            customField.parameters!,
+          );
+          if (textParameters.multiLine) {
+            const textValue = {
+              value:
+                codedValue === undefined
+                  ? customField.defaultValue
+                  : codedValue,
+              displayValue:
+                codedValue === undefined
+                  ? customField.defaultValue
+                  : codedValue,
+            } as CustomFieldValue;
+            values.push(textValue);
+          } else {
+            if (codedValue === undefined) {
+              const numberValue = {
+                value: customField.defaultValue,
+                displayValue: customField.defaultValue,
+              } as CustomFieldValue;
+              values.push(numberValue);
+            } else {
+              values = codedValue as CustomFieldValue[];
+            }
+          }
+          break;
+        case "Number":
+          if (codedValue === undefined) {
+            const numberValue = {
+              value: customField.defaultValue,
+              displayValue: customField.defaultValue,
+            } as CustomFieldValue;
+            values.push(numberValue);
+          } else {
+            values = codedValue as CustomFieldValue[];
+          }
+          break;
+        default:
+          const textValue = {
+            value:
+              codedValue === undefined
+                ? customField.defaultValue
+                : String((codedValue as CustomFieldValue[])[0].displayValue),
+          };
+          values.push(textValue);
+          break;
+      }
+
+      return values;
+    },
+    [state.data],
+  );
+
+  const CustomFieldValues = useCallback((): CustomFieldValues[] => {
+    const customFields = state.customFields;
+    let result: CustomFieldValues[] = [];
+
+    if (customFields === undefined) {
+      return result;
+    }
+
+    for (const customfield of customFields) {
+      const values = GetCustomFieldValues(customfield);
+
+      const id: GeneralIdRef = {
+        id: customfield.id,
+        guid: customfield.guid,
+      };
+
+      const newItem: CustomFieldValues = {
+        id,
+        values,
+      };
+
+      result.push(newItem);
+    }
+
+    return result;
+  }, [state.customFields, GetCustomFieldValues]);
+
+  const getCustomFieldType = useCallback(
+    (
+      field: CustomFieldValues,
+      childCustomFieldDefinition: CustomField[],
+    ): string => {
+      const fieldDefinition = childCustomFieldDefinition.filter(
+        (x) => x.id === field.id.id,
+      )[0];
+
+      if (fieldDefinition.parameters) {
+        const textParameters: textParams = JSON.parse(
+          fieldDefinition.parameters!,
+        );
+        if (textParameters.multiLine) return "multilinetext";
+      }
+
+      return fieldDefinition.fieldType;
+    },
+    [],
+  );
+
+  const setCustomFieldValues = useCallback(
+    (
+      data: object,
+      customFieldValues: CustomFieldValues[],
+      customFields: CustomField[],
+    ) => {
+      if (customFieldValues !== undefined) {
+        for (const x of customFieldValues) {
+          const customfieldName = "customfield_" + x.id.id;
+
+          switch (getCustomFieldType(x, customFields).toLowerCase()) {
+            case "glossary":
+            case "domain":
+            case "number":
+            case "text":
+              (data as any)[customfieldName] = x.values.map((x) => {
+                return {
+                  displayValue: x.displayValue,
+                  value: x.value,
+                };
+              });
+              break;
+            case "formtemplate":
+            case "multilinetext":
+              (data as any)[customfieldName] = x.values[0].value;
+              break;
+            default:
+              (data as any)[customfieldName] = x.values;
+              break;
+          }
+        }
+      }
+    },
+    [getCustomFieldType],
+  );
+
+  const handleSubmit = useCallback(
+    (
+      e: React.FormEvent<HTMLFormElement>,
+      doSubmit: (buttonName: string) => Promise<void>,
+    ) => {
+      e.preventDefault();
+
+      const submitEvent = e.nativeEvent as SubmitEvent;
+      const submitter = submitEvent.submitter as any;
+
+      const errors = validate(state.data);
+      setState({ errors });
+
+      const disabled = Object.keys(errors).length > 0;
+
+      if (disabled) return;
+
+      void doSubmit(submitter.name);
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleGeneralError = useCallback(
+    (ex: any) => {
+      const errors: FormError = { ...state.errors };
+
+      if (ex.response) {
+        errors._general = ex.response.data.detail;
+      } else {
+        errors._general = ex.message;
+      }
+
+      setState({ errors });
+    },
+    [state.errors, setState],
+  );
+
+  const handleChange = useCallback(
+    (e: React.ChangeEvent<HTMLInputElement>) => {
+      const input = e.currentTarget;
+      const data: FormData = { ...state.data };
+
+      if ((input as any).type === InputType.checkbox) {
+        data[input.name] = !data[input.name];
+      } else data[input.name] = input.value;
+
+      const errors = validate(data);
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleTextAreaChange = useCallback(
+    (e: React.ChangeEvent<HTMLTextAreaElement>) => {
+      const input = e.currentTarget;
+      const data: FormData = { ...state.data };
+
+      data[input.name] = input.value;
+
+      const errors = validate(data);
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleCustomFieldChange = useCallback(
+    (e: React.ChangeEvent<HTMLInputElement>) => {
+      const input = e.currentTarget;
+      const data: FormData = { ...state.data };
+
+      switch ((input as any).type) {
+        case InputType.checkbox:
+          data[input.name] = !data[input.name];
+          break;
+        default:
+          const customFieldValue: CustomFieldValue = {
+            displayValue: input.value,
+            value: input.value,
+          };
+
+          data[input.name] = [customFieldValue];
+          break;
+      }
+
+      const errors = validate(data);
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleTemplateEditorChange = useCallback(
+    (name: string, value: string) => {
+      const data: FormData = { ...state.data };
+
+      data[name] = value;
+
+      const errors = validate(data);
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleSelectChange = useCallback(
+    (e: React.ChangeEvent<HTMLSelectElement>) => {
+      const input = e.currentTarget;
+
+      const data: FormData = { ...state.data };
+      data[input.name] = input.value;
+      const errors = validate(data);
+
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handlePickerChange = useCallback(
+    (name: string, value: GeneralIdRef) => {
+      const data: FormData = { ...state.data };
+      data[name] = value;
+      const errors = validate(data);
+
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleDomainPickerChange = useCallback(
+    (name: string, values: CustomFieldValue[]) => {
+      const data: FormData = { ...state.data };
+      data[name] = values;
+      const errors = validate(data);
+
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleGlossaryPickerChange = useCallback(
+    (name: string, values: CustomFieldValue[]) => {
+      const data: FormData = { ...state.data };
+      data[name] = values;
+      const errors = validate(data);
+
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleTemplateFormPickerChange = useCallback(
+    (name: string, value: GeneralIdRef) => {
+      const data: FormData = { ...state.data };
+      data[name] = value;
+      const errors = validate(data);
+
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleUserPickerChange = useCallback(
+    (name: string, value: GeneralIdRef) => {
+      const data: FormData = { ...state.data };
+      data[name] = value;
+      const errors = validate(data);
+
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleSsoProviderPickerChange = useCallback(
+    (name: string, value: GeneralIdRef) => {
+      const data: FormData = { ...state.data };
+      data[name] = value;
+      const errors = validate(data);
+
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const handleToggleChange = useCallback(
+    (e: React.ChangeEvent<HTMLInputElement>) => {
+      const input = e.currentTarget;
+      const { name, checked } = input;
+
+      const data: FormData = { ...state.data };
+      data[name] = checked;
+      const errors = validate(data);
+
+      setState({ data, errors });
+    },
+    [state.data, validate, setState],
+  );
+
+  const api: any = {
+    state,
+    schema: schemaRef.current,
+    validate,
+    GetCustomFieldValues,
+    CustomFieldValues,
+    setCustomFieldValues,
+    getCustomFieldType,
+    handleSubmit,
+    handleGeneralError,
+    handleChange,
+    handleTextAreaChange,
+    handleCustomFieldChange,
+    handleTemplateEditorChange,
+    handleSelectChange,
+    handlePickerChange,
+    handleDomainPickerChange,
+    handleGlossaryPickerChange,
+    handleTemplateFormPickerChange,
+    handleUserPickerChange,
+    handleSsoProviderPickerChange,
+    handleToggleChange,
+    setState,
+  };
+  Object.defineProperty(api, "schema", {
+    get: () => schemaRef.current,
+    set: (value: joiSchema) => {
+      schemaRef.current = value || {};
+    },
+  });
+
+  return api as UseFormReturn;
+};

src/modules/manager/customfields/customFieldDetails.tsx

@@ -1,11 +1,19 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form from "../../../components/common/Form";
 import { InputType } from "../../../components/common/Input";
-import { FormState } from "../../../components/common/Form";
-import withRouter from "../../../utils/withRouter";
+import { useForm } from "../../../components/common/useForm";
+import {
+  renderInput,
+  renderButton,
+  renderError,
+  renderSelect,
+  renderInputNumber,
+  renderInputTextarea,
+  renderGlossaryPicker,
+  renderSequencePicker,
+} from "../../../components/common/formHelpers";
 import { MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
 import customFieldsService, {
   numberParams,
@@ -19,25 +27,31 @@ import {
 } from "../glossary/services/glossaryService";
 import Loading from "../../../components/common/Loading";
 
-interface CustomFieldDetailsState extends FormState {
-  data: {
-    name: string;
-    fieldType: string;
-    multiLine: boolean;
-    defaultValue: string;
-    minEntries: number;
-    maxEntries: string | number | undefined;
-    refElementId: CustomFieldValue[] | GeneralIdRef | undefined;
-    minValue: number | undefined;
-    maxValue: number | undefined;
-    step: number | undefined;
-    required: boolean;
-  };
-  redirect: string;
+interface CustomFieldDetailsProps {
+  editMode?: boolean;
 }
 
-class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
-  state: CustomFieldDetailsState = {
+const CustomFieldDetails: React.FC<CustomFieldDetailsProps> = ({
+  editMode = false,
+}) => {
+  const { customFieldId } = useParams<{ customFieldId: string }>();
+
+  const labelName = "Name";
+  const labelFieldType = "Field Type";
+  const labelMultiLine = "Multi-line";
+  const labelDefaultValue = "Default Value";
+  const labelMinValue = "Minimum Value";
+  const labelMaxValue = "Maximum Value";
+  const labelStep = "Step";
+  const labelRequired = "Required";
+  const labelMinEntries = "Min Entries";
+  const labelMaxEntries = "Max Entries (empty=unlimited)";
+  let labelRefElementId = "Sequence/Form/Glossary";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
     loaded: false,
     data: {
       name: "",
@@ -54,29 +68,14 @@ class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
     },
     errors: {},
     redirect: "",
-  };
+  });
 
-  labelName = "Name";
-  labelFieldType = "Field Type";
-  labelMultiLine = "Multi-line";
-  labelDefaultValue = "Default Value";
-  labelMinValue = "Minimum Value";
-  labelMaxValue = "Maximum Value";
-  labelStep = "Step";
-  labelRequired = "Required";
-  labelMinEntries = "Min Entries";
-  labelMaxEntries = "Max Entries (empty=unlimited)";
-  labelRefElementId = "Sequence/Form/Glossary";
-
-  labelApply = "Save";
-  labelSave = "Save and close";
-
-  schema = {
-    name: Joi.string().required().max(450).label(this.labelName),
-    fieldType: Joi.string().required().label(this.labelFieldType),
-    multiLine: Joi.boolean().label(this.labelMultiLine),
-    minEntries: Joi.number().min(0).label(this.labelMinEntries),
-    maxEntries: Joi.number().empty("").label(this.labelMaxEntries),
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+    fieldType: Joi.string().required().label(labelFieldType),
+    multiLine: Joi.boolean().label(labelMultiLine),
+    minEntries: Joi.number().min(0).label(labelMinEntries),
+    maxEntries: Joi.number().empty("").label(labelMaxEntries),
     refElementId: Joi.when("fieldType", {
       is: Joi.string().valid("Sequence"),
       then: Joi.object({
@@ -98,12 +97,12 @@ class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
         )
         .required(),
     }),
-    minValue: Joi.number().allow("").label(this.labelMinValue),
-    maxValue: Joi.number().allow("").label(this.labelMaxValue),
-    step: Joi.number().optional().allow("").min(0).label(this.labelStep),
-    required: Joi.boolean().label(this.labelRequired),
+    minValue: Joi.number().allow("").label(labelMinValue),
+    maxValue: Joi.number().allow("").label(labelMaxValue),
+    step: Joi.number().optional().allow("").min(0).label(labelStep),
+    required: Joi.boolean().label(labelRequired),
 
-    //defaultValue: Joi.string().allow("").label(this.labelDefaultValue)
+    //defaultValue: Joi.string().allow("").label(labelDefaultValue)
 
     defaultValue: Joi.when("fieldType", {
       is: Joi.string().valid("Number"),
@@ -114,7 +113,7 @@ class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
           .min(Joi.ref("minValue"))
           .message(
             '"Default Value" must be greater than or equal to "' +
-              this.labelMinValue +
+              labelMinValue +
               '"',
           ),
       })
@@ -125,26 +124,99 @@ class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
             .max(Joi.ref("maxValue"))
             .message(
               '"Default Value" must be less than or equal to "' +
-                this.labelMaxValue +
+                labelMaxValue +
                 '"',
             ),
         })
         .allow(""),
       otherwise: Joi.string().allow(""),
-    }).label(this.labelDefaultValue),
+    }).label(labelDefaultValue),
   };
 
-  doSubmit = async (buttonName: string) => {
+  const isEditMode = () => {
+    return editMode;
+  };
+
+  useEffect(() => {
+    const loadData = async () => {
+      if (customFieldId !== undefined) {
+        try {
+          const loadedData = await customFieldsService.getField(
+            BigInt(customFieldId),
+          );
+
+          if (loadedData) {
+            const newData = { ...form.state.data };
+            newData.name = loadedData.name;
+            newData.fieldType = loadedData.fieldType;
+            newData.defaultValue = loadedData.defaultValue;
+            newData.minEntries = loadedData.minEntries;
+            newData.maxEntries = loadedData.maxEntries;
+            switch (newData.fieldType) {
+              case "Glossary":
+                let convertedRefElementId: CustomFieldValue = {
+                  value: loadedData.refElementId,
+                };
+
+                newData.refElementId = [convertedRefElementId];
+                newData.required = loadedData.minEntries > 0;
+                break;
+              case "Sequence":
+                newData.refElementId = loadedData.refElementId;
+                break;
+              case "Domain":
+                newData.required = loadedData.minEntries > 0;
+                break;
+            }
+
+            if (loadedData.parameters !== undefined) {
+              switch (newData.fieldType) {
+                case "Number":
+                  newData.required = loadedData.minEntries > 0;
+                  const parameters: numberParams = JSON.parse(
+                    loadedData.parameters,
+                  );
+                  newData.minValue = parameters.minValue ?? undefined;
+                  newData.maxValue = parameters.maxValue ?? undefined;
+                  newData.step = parameters.step ?? undefined;
+                  break;
+                case "Text":
+                  const textParameters: textParams = JSON.parse(
+                    loadedData.parameters,
+                  );
+                  newData.multiLine = textParameters.multiLine ?? false;
+                  break;
+              }
+            }
+
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
+        }
+      }
+
+      if (!editMode) form.setState({ loaded: true });
+    };
+
+    loadData();
+  }, [customFieldId, editMode]); // eslint-disable-line react-hooks/exhaustive-deps
+
+  const doSubmit = async (buttonName: string) => {
     try {
-      const { name, fieldType } = this.state.data;
+      const { name, fieldType } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const fieldTypeStr = typeof fieldType === "string" ? fieldType : "";
       let { refElementId, defaultValue, minEntries, maxEntries, required } =
-        this.state.data;
+        form.state.data;
       let numberParams: numberParams | undefined = undefined;
       let textParams: textParams | undefined = undefined;
       let params;
       let refElementIdValue: GeneralIdRef | undefined;
 
-      switch (fieldType) {
+      switch (fieldTypeStr) {
         case "Sequence":
           minEntries = 1;
           maxEntries = 1;
@@ -171,15 +243,31 @@ class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
         case "Text":
           minEntries = 1;
           maxEntries = 1;
-          let { multiLine } = this.state.data;
-          textParams = { multiLine };
+          let { multiLine } = form.state.data;
+          textParams = { multiLine: Boolean(multiLine) };
           params = textParams;
           refElementIdValue = undefined;
           break;
         case "Number":
           refElementIdValue = undefined;
-          let { minValue, maxValue, step } = this.state.data;
-          numberParams = { minValue, maxValue, step };
+          let { minValue, maxValue, step } = form.state.data;
+          const minValueNum =
+            minValue === null || minValue === undefined || minValue === ""
+              ? undefined
+              : Number(minValue);
+          const maxValueNum =
+            maxValue === null || maxValue === undefined || maxValue === ""
+              ? undefined
+              : Number(maxValue);
+          const stepNum =
+            step === null || step === undefined || step === ""
+              ? undefined
+              : Number(step);
+          numberParams = {
+            minValue: minValueNum,
+            maxValue: maxValueNum,
+            step: stepNum,
+          };
           params = numberParams;
           minEntries = required ? 1 : 0;
           maxEntries = 1;
@@ -188,19 +276,30 @@ class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
           refElementIdValue = undefined;
       }
 
+      const minEntriesValue =
+        typeof minEntries === "number"
+          ? minEntries
+          : minEntries === undefined || minEntries === null || minEntries === ""
+            ? 0
+            : Number(minEntries);
       const cleanMaxEntries: Number | undefined =
         maxEntries === "" ? undefined : Number(maxEntries);
 
-      if (this.isEditMode()) {
-        const { customFieldId } = this.props.router.params;
+      const defaultValueStr =
+        typeof defaultValue === "string"
+          ? defaultValue
+          : defaultValue === undefined || defaultValue === null
+            ? ""
+            : String(defaultValue);
 
-        var generalIdRef = MakeGeneralIdRef(customFieldId);
+      if (isEditMode()) {
+        var generalIdRef = MakeGeneralIdRef(BigInt(customFieldId!));
         const response = await customFieldsService.putField(
           generalIdRef,
-          name,
-          fieldType,
-          defaultValue,
-          minEntries,
+          nameStr,
+          fieldTypeStr,
+          defaultValueStr,
+          minEntriesValue,
           cleanMaxEntries,
           refElementIdValue,
           params,
@@ -210,10 +309,10 @@ class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
         }
       } else {
         const response = await customFieldsService.postField(
-          name,
-          fieldType,
-          defaultValue,
-          minEntries,
+          nameStr,
+          fieldTypeStr,
+          defaultValueStr,
+          minEntriesValue,
           cleanMaxEntries,
           refElementIdValue,
           params,
@@ -223,262 +322,324 @@ class CustomFieldDetails extends Form<any, any, CustomFieldDetailsState> {
         }
       }
 
-      if (buttonName === this.labelSave)
-        this.setState({ redirect: "/customfields" });
+      if (buttonName === "save") form.setState({ redirect: "/customfields" });
     } catch (ex: any) {
-      this.handleGeneralError(ex);
+      form.handleGeneralError(ex);
     }
   };
 
-  isEditMode = () => {
-    const { editMode } = this.props;
-    return editMode;
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
   };
 
-  componentDidMount = async () => {
-    const { customFieldId } = this.props.router.params;
+  if (form.state.redirect) return <Navigate to={form.state.redirect} />;
 
-    if (customFieldId !== undefined) {
-      try {
-        const loadedData = await customFieldsService.getField(customFieldId);
+  const { fieldType } = form.state.data;
+  const fieldTypeValue = typeof fieldType === "string" ? fieldType : "";
 
-        const { data } = this.state;
-        if (loadedData) {
-          data.name = loadedData.name;
-          data.fieldType = loadedData.fieldType;
-          data.defaultValue = loadedData.defaultValue;
-          data.minEntries = loadedData.minEntries;
-          data.maxEntries = loadedData.maxEntries;
-          switch (data.fieldType) {
-            case "Glossary":
-              let convertedRefElementId: CustomFieldValue = {
-                value: loadedData.refElementId,
-              };
+  let mode = "Add";
+  if (isEditMode()) mode = "Edit";
 
-              data.refElementId = [convertedRefElementId];
-              data.required = loadedData.minEntries > 0;
-              break;
-            case "Sequence":
-              data.refElementId = loadedData.refElementId;
-              break;
-            case "Domain":
-              data.required = loadedData.minEntries > 0;
-              break;
-          }
+  const fieldTypeOptions: Option[] = [
+    { _id: "Text", name: "Text" },
+    { _id: "Number", name: "Number" },
+    { _id: "Sequence", name: "Sequence" },
+    { _id: "FormTemplate", name: "Form Template" },
+    { _id: "Glossary", name: "Glossary" },
+    { _id: "Domain", name: "Domain" },
+  ];
 
-          if (loadedData.parameters !== undefined) {
-            switch (data.fieldType) {
-              case "Number":
-                data.required = loadedData.minEntries > 0;
-                const parameters: numberParams = JSON.parse(
-                  loadedData.parameters,
-                );
-                data.minValue = parameters.minValue ?? undefined;
-                data.maxValue = parameters.maxValue ?? undefined;
-                data.step = parameters.step ?? undefined;
-                break;
-              case "Text":
-                const textParameters: textParams = JSON.parse(
-                  loadedData.parameters,
-                );
-                data.multiLine = textParameters.multiLine ?? false;
-                break;
-            }
-          }
-
-          this.setState({ loaded: true, data });
-        } else {
-          this.setState({ loaded: false });
-        }
-      } catch (ex: any) {
-        this.handleGeneralError(ex);
-      }
-    }
-
-    if (!this.isEditMode()) this.setState({ loaded: true });
-  };
-
-  render() {
-    const { loaded, redirect } = this.state;
-    if (redirect !== "") return <Navigate to={redirect} />;
-
-    const { fieldType, minValue, maxValue, step } = this.state.data;
-
-    let mode = "Add";
-    if (this.isEditMode()) mode = "Edit";
-
-    const fieldTypeOptions: Option[] = [
-      { _id: "Text", name: "Text" },
-      { _id: "Number", name: "Number" },
-      // { _id: "Boolean", name: "Boolean" },
-      // { _id: "Date", name: "Date" },
-      // { _id: "Time", name: "Time" },
-      // { _id: "DateTime", name: "DateTime" },
-      { _id: "Sequence", name: "Sequence" },
-      { _id: "FormTemplate", name: "Form Template" },
-      { _id: "Glossary", name: "Glossary" },
-      { _id: "Domain", name: "Domain" },
-    ];
-
-    switch (fieldType) {
-      case "Sequence":
-        this.labelRefElementId = "Sequence";
-        break;
-      case "FormTemplate":
-        this.labelRefElementId = "Form";
-        break;
-      case "Glossary":
-        this.labelRefElementId = "Glossary";
-        break;
-    }
-
-    return (
-      <Loading loaded={loaded}>
-        <h1>{mode} Custom Field</h1>
-        <form onSubmit={this.handleSubmit}>
-          {this.renderError("_general")}
-          {this.renderInput("name", this.labelName, InputType.text)}
-          {this.renderSelect(
-            "fieldType",
-            this.labelFieldType,
-            fieldTypeOptions,
-          )}
-          {this.state.data.fieldType === "Domain" && (
-            <>
-              {this.renderInput(
-                "required",
-                this.labelRequired,
-                InputType.checkbox,
-              )}
-              {this.renderInput(
-                "maxEntries",
-                this.labelMaxEntries,
-                InputType.number,
-              )}
-            </>
-          )}
-          {this.state.data.fieldType === "Glossary" && (
-            <>
-              {this.renderGlossaryPicker(
-                true,
-                "refElementId",
-                this.labelRefElementId,
-                1,
-                SystemGlossaries,
-              )}
-              {this.renderInput(
-                "required",
-                this.labelRequired,
-                InputType.checkbox,
-              )}
-              {this.renderInput(
-                "maxEntries",
-                this.labelMaxEntries,
-                InputType.number,
-              )}
-            </>
-          )}
-          {this.state.data.fieldType === "Sequence" && (
-            <>
-              {this.renderSequencePicker(
-                true,
-                "refElementId",
-                this.labelRefElementId,
-              )}
-            </>
-          )}
-          {this.state.data.fieldType === "Text" && (
-            <>
-              {this.renderInput(
-                "multiLine",
-                this.labelMultiLine,
-                InputType.checkbox,
-              )}
-              {this.state.data.multiLine === true &&
-                this.renderInputTextarea(
-                  true,
-                  "defaultValue",
-                  this.labelDefaultValue,
-                )}
-              {this.state.data.multiLine === false &&
-                this.renderInput(
-                  "defaultValue",
-                  this.labelDefaultValue,
-                  InputType.text,
-                )}
-            </>
-          )}
-          {this.state.data.fieldType === "Number" && (
-            <>
-              {this.renderInput(
-                "required",
-                this.labelRequired,
-                InputType.checkbox,
-              )}
-              {this.renderInputNumber(
-                "minValue",
-                this.labelMinValue,
-                false,
-                undefined,
-                undefined,
-                maxValue,
-                undefined,
-              )}
-              {this.renderInputNumber(
-                "maxValue",
-                this.labelMaxValue,
-                false,
-                undefined,
-                minValue,
-                undefined,
-                undefined,
-              )}
-              {this.renderInput("step", this.labelStep, InputType.number)}
-              {this.renderInputNumber(
-                "defaultValue",
-                this.labelDefaultValue,
-                false,
-                undefined,
-                minValue,
-                maxValue,
-                step,
-              )}
-            </>
-          )}
-          {![
-            "Domain",
-            "Glossary",
-            "Sequence",
-            "FormTemplate",
-            "Text",
-            "Number",
-          ].includes(this.state.data.fieldType) && (
-            <>
-              {this.renderInput(
-                "defaultValue",
-                this.labelDefaultValue,
-                InputType.text,
-              )}
-              {this.renderInput(
-                "minEntries",
-                this.labelMinEntries,
-                InputType.number,
-              )}
-              {this.renderInput(
-                "maxEntries",
-                this.labelMaxEntries,
-                InputType.number,
-              )}
-            </>
-          )}
-          {this.isEditMode() && this.renderButton(this.labelApply)}
-          {this.renderButton(this.labelSave)}
-        </form>
-      </Loading>
-    );
+  switch (fieldTypeValue) {
+    case "Sequence":
+      labelRefElementId = "Sequence";
+      break;
+    case "FormTemplate":
+      labelRefElementId = "Form";
+      break;
+    case "Glossary":
+      labelRefElementId = "Glossary";
+      break;
   }
-}
 
-const HOCCustomFieldDetails = withRouter(CustomFieldDetails);
+  return (
+    <Loading loaded={form.state.loaded}>
+      <h1>{mode} Custom Field</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderSelect(
+          "fieldType",
+          labelFieldType,
+          form.state.data,
+          form.state.errors,
+          fieldTypeOptions,
+          form.handleSelectChange,
+        )}
+        {fieldTypeValue === "Domain" && (
+          <>
+            {renderInput(
+              "required",
+              labelRequired,
+              form.state.data,
+              form.state.errors,
+              InputType.checkbox,
+              false,
+              "",
+              "",
+              0,
+              true,
+              undefined,
+              form.handleChange,
+            )}
+            {renderInputNumber(
+              "maxEntries",
+              labelMaxEntries,
+              form.state.data,
+              form.state.errors,
+              false,
+              "",
+              undefined,
+              undefined,
+              1,
+              form.handleChange,
+            )}
+          </>
+        )}
+        {fieldTypeValue === "Glossary" && (
+          <>
+            {renderGlossaryPicker(
+              true,
+              "refElementId",
+              labelRefElementId,
+              form.state.data,
+              form.state.errors,
+              1,
+              SystemGlossaries,
+              form.handleGlossaryPickerChange,
+            )}
+            {renderInput(
+              "required",
+              labelRequired,
+              form.state.data,
+              form.state.errors,
+              InputType.checkbox,
+              false,
+              "",
+              "",
+              0,
+              true,
+              undefined,
+              form.handleChange,
+            )}
+            {renderInputNumber(
+              "maxEntries",
+              labelMaxEntries,
+              form.state.data,
+              form.state.errors,
+              false,
+              "",
+              undefined,
+              undefined,
+              1,
+              form.handleChange,
+            )}
+          </>
+        )}
+        {fieldTypeValue === "Sequence" && (
+          <>
+            {renderSequencePicker(
+              true,
+              "refElementId",
+              labelRefElementId,
+              form.state.data,
+              form.state.errors,
+              form.handlePickerChange,
+            )}
+          </>
+        )}
+        {fieldTypeValue === "Text" && (
+          <>
+            {renderInput(
+              "multiLine",
+              labelMultiLine,
+              form.state.data,
+              form.state.errors,
+              InputType.checkbox,
+              false,
+              "",
+              "",
+              0,
+              true,
+              undefined,
+              form.handleChange,
+            )}
+            {form.state.data.multiLine === true &&
+              renderInputTextarea(
+                true,
+                "defaultValue",
+                labelDefaultValue,
+                form.state.data,
+                form.state.errors,
+                false,
+                "",
+                form.handleTextAreaChange,
+              )}
+            {form.state.data.multiLine === false &&
+              renderInput(
+                "defaultValue",
+                labelDefaultValue,
+                form.state.data,
+                form.state.errors,
+                InputType.text,
+                false,
+                "",
+                "",
+                0,
+                true,
+                undefined,
+                form.handleChange,
+              )}
+          </>
+        )}
+        {fieldTypeValue === "Number" && (
+          <>
+            {renderInput(
+              "required",
+              labelRequired,
+              form.state.data,
+              form.state.errors,
+              InputType.checkbox,
+              false,
+              "",
+              "",
+              0,
+              true,
+              undefined,
+              form.handleChange,
+            )}
+            {renderInputNumber(
+              "minValue",
+              labelMinValue,
+              form.state.data,
+              form.state.errors,
+              false,
+              "",
+              undefined,
+              undefined,
+              1,
+              form.handleChange,
+            )}
+            {renderInputNumber(
+              "maxValue",
+              labelMaxValue,
+              form.state.data,
+              form.state.errors,
+              false,
+              "",
+              undefined,
+              undefined,
+              1,
+              form.handleChange,
+            )}
+            {renderInput(
+              "step",
+              labelStep,
+              form.state.data,
+              form.state.errors,
+              InputType.number,
+              false,
+              "",
+              "",
+              0,
+              true,
+              undefined,
+              form.handleChange,
+            )}
+            {renderInputNumber(
+              "defaultValue",
+              labelDefaultValue,
+              form.state.data,
+              form.state.errors,
+              false,
+              "",
+              undefined,
+              undefined,
+              1,
+              form.handleChange,
+            )}
+          </>
+        )}
+        {![
+          "Domain",
+          "Glossary",
+          "Sequence",
+          "FormTemplate",
+          "Text",
+          "Number",
+        ].includes(fieldTypeValue) && (
+          <>
+            {renderInput(
+              "defaultValue",
+              labelDefaultValue,
+              form.state.data,
+              form.state.errors,
+              InputType.text,
+              false,
+              "",
+              "",
+              0,
+              true,
+              undefined,
+              form.handleChange,
+            )}
+            {renderInput(
+              "minEntries",
+              labelMinEntries,
+              form.state.data,
+              form.state.errors,
+              InputType.number,
+              false,
+              "",
+              "",
+              0,
+              true,
+              undefined,
+              form.handleChange,
+            )}
+            {renderInput(
+              "maxEntries",
+              labelMaxEntries,
+              form.state.data,
+              form.state.errors,
+              InputType.number,
+              false,
+              "",
+              "",
+              0,
+              true,
+              undefined,
+              form.handleChange,
+            )}
+          </>
+        )}
+        {isEditMode() && renderButton(labelApply, form.state.errors, "apply")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
 
-export default HOCCustomFieldDetails;
+export default CustomFieldDetails;

src/modules/manager/domains/DomainsDetails.tsx

@@ -1,5 +1,6 @@
 import React from "react";
 import { useTranslation } from "react-i18next";
+import { useSearchParams } from "react-router-dom";
 import HorizontalTabs from "../../../components/common/HorizionalTabs";
 import Tab from "../../../components/common/Tab";
 import authentication from "../../frame/services/authenticationService";
@@ -13,11 +14,15 @@ interface DomainsDetailsProps {
 
 const DomainsDetails: React.FC<DomainsDetailsProps> = ({ editMode }) => {
   const { t } = useTranslation();
+  const [searchParams] = useSearchParams();
 
   const canViewMailTemplates = authentication.hasAccess("ViewDomain");
   const canViewSecurityRoles = authentication.hasAccess("ViewRole");
 
   const heading = editMode ? t("EditDomain") : t("AddDomain");
+  const initialTab = searchParams.get("tab") || undefined;
+  const roleId = searchParams.get("roleId") || undefined;
+  const innerTab = searchParams.get("innerTab") || undefined;
 
   const tabs: JSX.Element[] = [];
 
@@ -38,7 +43,7 @@ const DomainsDetails: React.FC<DomainsDetailsProps> = ({ editMode }) => {
     if (canViewSecurityRoles) {
       tabs.push(
         <Tab key={3} label={t("SecurityRoles")}>
-          <SecurityRolesTab />
+          <SecurityRolesTab initialRoleId={roleId} initialInnerTab={innerTab} />
         </Tab>,
       );
     }
@@ -47,7 +52,7 @@ const DomainsDetails: React.FC<DomainsDetailsProps> = ({ editMode }) => {
   return (
     <div>
       <h1>{heading}</h1>
-      <HorizontalTabs>{tabs}</HorizontalTabs>
+      <HorizontalTabs initialTab={initialTab}>{tabs}</HorizontalTabs>
     </div>
   );
 };

src/modules/manager/domains/components/AddUserToRole.tsx

@@ -1,82 +1,89 @@
 import Joi from "joi";
 import React from "react";
-import { Navigate } from "react-router-dom";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form, { FormState } from "../../../../components/common/Form";
-import { GeneralIdRef, MakeGeneralIdRef } from "../../../../utils/GeneralIdRef";
-import withRouter, { RouterProps } from "../../../../utils/withRouter";
+import { useForm } from "../../../../components/common/useForm";
+import { MakeGeneralIdRef } from "../../../../utils/GeneralIdRef";
 import roleService from "../serrvices/rolesService";
 import Loading from "../../../../components/common/Loading";
+import {
+  renderError,
+  renderButton,
+  renderUserPicker,
+} from "../../../../components/common/formHelpers";
 
-interface LocAddUserToRoleProps extends RouterProps {
-    isEditMode : boolean;
+interface LocAddUserToRoleProps {
+  isEditMode: boolean;
 }
 
-interface LocAddUserToRoleState extends FormState {
+const AddUserToRole: React.FC<LocAddUserToRoleProps> = ({ isEditMode }) => {
+  const { domainId, roleId } = useParams<{
+    domainId: string;
+    roleId: string;
+  }>();
+
+  const labelUserId = "User";
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: true,
     data: {
-        userId?: GeneralIdRef;
-    };
-    redirect: string;
-}
+      userId: undefined,
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class LocAddUserToRole extends Form<LocAddUserToRoleProps, any, LocAddUserToRoleState> {
-    state: LocAddUserToRoleState = {
-        loaded: true,
-        data: {
-            //userId: null;
-        },
-        errors: {},
-        redirect: "",
-    };
+  form.schema = {
+    userId: Joi.any().required().label(labelUserId),
+  };
 
-    labelUserId = "User";
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { userId } = form.state.data;
+      const userIdValue = userId as any;
+      const response = await roleService.postRoleUser(
+        userIdValue,
+        MakeGeneralIdRef(BigInt(roleId!)),
+      );
+      if (response) {
+        toast.info("User added to role");
 
-    labelApply = "Save";
-    labelSave = "Save and close";
-    
-
-    schema = {
-        userId: Joi.any().required().label(this.labelUserId),
-    };
-
-    doSubmit = async (buttonName : string) => {
-        try {
-            const { userId } = this.state.data;
-            const { domainId, roleId } = this.props.router.params;
-
-            const response = await roleService.postRoleUser(userId!, MakeGeneralIdRef(roleId));
-            if (response) {
-                toast.info("User added to role");
-
-                if (buttonName === this.labelSave)
-                    this.setState({ redirect: "/domains/edit/" + domainId });
-            }
-        }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
-        }
-    };
-
-    render() {
-        const { loaded, redirect } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        const { isEditMode } = this.props;
-
-        return (
-            <Loading loaded={loaded}>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}        
-                    {this.renderUserPicker("userId", this.labelUserId)}
-
-                    {isEditMode && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
-        );
+        if (buttonName === labelSave)
+          form.setState({
+            redirect: `/domains/edit/${domainId}?tab=SecurityRoles&roleId=${roleId}&innerTab=Users`,
+          });
+      }
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const AddUserToRole = withRouter(LocAddUserToRole);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
+
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  return (
+    <Loading loaded={loaded}>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderUserPicker(
+          "userId",
+          labelUserId,
+          form.state.data,
+          form.state.errors,
+          form.handleUserPickerChange,
+        )}
+
+        {isEditMode && renderButton(labelApply, form.state.errors, "apply")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
 
 export default AddUserToRole;

src/modules/manager/domains/components/EmailTemplateEditor.tsx

@@ -1,130 +1,172 @@
 import Joi from "joi";
-import React from "react";
+import React, { useEffect } from "react";
 import { Navigate } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form, { FormState } from "../../../../components/common/Form";
+import { useForm } from "../../../../components/common/useForm";
 import { InputType } from "../../../../components/common/Input";
 import { MakeGeneralIdRef } from "../../../../utils/GeneralIdRef";
-import withRouter from "../../../../utils/withRouter";
 import mailTemplatesService from "../serrvices/mailTemplatesService";
-import Loading from "../../../../components/common/Loading";
+import {
+  renderError,
+  renderButton,
+  renderInput,
+  renderTemplateEditor,
+} from "../../../../components/common/formHelpers";
 
-interface EmailTemplateEditorProps{
-    domainId : number,
-    currentMailType : string
+interface EmailTemplateEditorProps {
+  domainId?: string;
+  currentMailType: string;
 }
 
-interface EmailTemplateEditorState extends FormState {
+const EmailTemplateEditor: React.FC<EmailTemplateEditorProps> = ({
+  domainId,
+  currentMailType,
+}) => {
+  const labelName = "Subject";
+  const labelDefinition = "Definition";
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        currentMailType? : string
-        isOverridden : boolean
-        subject: string;
-        definition: string;
-    };
-    redirect: string;
-}
+      currentMailType: undefined,
+      isOverridden: false,
+      subject: "",
+      definition: "",
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class EmailTemplateEditor extends Form<EmailTemplateEditorProps, any, EmailTemplateEditorState> {
-    state: EmailTemplateEditorState = {
-        loaded : false,
-        data: {
-            currentMailType : undefined,
-            isOverridden : false,
+  form.schema = {
+    currentMailType: Joi.optional(),
+    isOverridden: Joi.optional(),
+    subject: Joi.string().required().max(450).label(labelName),
+    definition: Joi.string().required().label(labelDefinition),
+  };
+
+  useEffect(() => {
+    const loadTemplate = async () => {
+      try {
+        if (!domainId) return;
+
+        // Reset form state while loading
+        form.setState({
+          loaded: false,
+          data: {
+            currentMailType: undefined,
+            isOverridden: false,
             subject: "",
             definition: "",
-        },
-        errors: {},
-        redirect: "",
-    };
+          },
+        });
 
-    labelName = "Subject";
-    labelDefinition = "Definition";
-
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        currentMailType : Joi.optional(),
-        isOverridden : Joi.optional(),
-        subject: Joi.string().required().max(450).label(this.labelName),
-        definition: Joi.string().required().label(this.labelDefinition),
-    };
-    
-    componentDidMount = async () => {
-        this.handleTemplateChange();
-    };
-
-    componentDidUpdate = async (prevProps : EmailTemplateEditorProps) => {
-        if (prevProps.domainId !== this.props.domainId ||  prevProps.currentMailType !== this.props.currentMailType ) {
-            this.handleTemplateChange();
-        }
-    }    
-
-    handleTemplateChange = async() => {
-        const { domainId,  currentMailType } = this.props;
-     
-        try{
-            var mailTemplate = await mailTemplatesService.getTemplate( MakeGeneralIdRef(domainId, undefined), currentMailType )
-
-            if (mailTemplate !== null)
-            {
-                this.setState({                    
-                    loaded: true,
-                    data : {
-                        currentMailType : currentMailType,
-                        isOverridden : mailTemplate.isOverridden,
-                        subject : mailTemplate.subject,
-                        definition : mailTemplate.templateDefinition
-                }});
-            }
-        }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
-        }
-    }
-
-    doSubmit = async (buttonName : string) => {
-        try {
-            const { domainId,  currentMailType } = this.props;
-            const { subject, definition } = this.state.data;
-
-            var domainGeneralIdRef = MakeGeneralIdRef(domainId);
-            const response = await mailTemplatesService.postTemplate(domainGeneralIdRef, currentMailType, subject, definition);
-            if (response) {
-                toast.info("Email Template saved");
-                if (buttonName === this.labelSave)
-                    this.setState({ redirect: "/domains" });
-            }
-        }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
-        }
-    };
-
-    render() {
-        const { loaded, redirect } = this.state;
-        const { currentMailType, isOverridden } = this.state.data;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        
-        return (
-            <Loading loaded={loaded}>
-                {isOverridden && <p>This template is custom for this domain only</p>}
-                {!isOverridden && <p>The details below are loaded from the master template.  Saving this template will mean that any changes to the master template will not automatically appear here.</p>}
-                
-                <form onSubmit={this.handleSubmit} template-name={currentMailType}>
-                    {this.renderError("_general")}
-                    {this.renderInput("subject", this.labelName, InputType.text)}
-                    {this.renderTemplateEditor("mailTemplate-editor","definition", this.labelDefinition, false)}
-
-                    {this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+        const domainIdValue = BigInt(domainId);
+        var mailTemplate = await mailTemplatesService.getTemplate(
+          MakeGeneralIdRef(domainIdValue),
+          currentMailType,
         );
+
+        if (mailTemplate !== null) {
+          form.setState({
+            loaded: true,
+            data: {
+              currentMailType: currentMailType,
+              isOverridden: mailTemplate.isOverridden,
+              subject: mailTemplate.subject,
+              definition: mailTemplate.templateDefinition,
+            },
+          });
+        }
+      } catch (ex: any) {
+        form.handleGeneralError(ex);
+      }
+    };
+
+    void loadTemplate();
+  }, [domainId, currentMailType]); // eslint-disable-line react-hooks/exhaustive-deps
+
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { subject, definition } = form.state.data;
+      if (!domainId) return;
+      const domainGeneralIdRef = MakeGeneralIdRef(BigInt(domainId));
+      const subjectStr = typeof subject === "string" ? subject : "";
+      const definitionStr = typeof definition === "string" ? definition : "";
+      const response = await mailTemplatesService.postTemplate(
+        domainGeneralIdRef,
+        currentMailType,
+        subjectStr,
+        definitionStr,
+      );
+      if (response) {
+        toast.info("Email Template saved");
+        if (buttonName === labelSave) form.setState({ redirect: "/domains" });
+      }
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const HOCEmailTemplateEditor = withRouter(EmailTemplateEditor);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
 
-export default HOCEmailTemplateEditor;
+  const { redirect } = form.state;
+  const { isOverridden } = form.state.data;
+  const isOverriddenValue = Boolean(isOverridden);
+  if (redirect) return <Navigate to={redirect} />;
+
+  return (
+    <>
+      <div style={{ position: "relative" }}>
+        {isOverriddenValue && (
+          <p>This template is custom for this domain only</p>
+        )}
+        {!isOverriddenValue && (
+          <p>
+            The details below are loaded from the master template. Saving this
+            template will mean that any changes to the master template will not
+            automatically appear here.
+          </p>
+        )}
+
+        <form
+          onSubmit={handleSubmit}
+          template-name={currentMailType}
+          key={currentMailType}
+        >
+          {renderError("_general", form.state.errors)}
+          {renderInput(
+            "subject",
+            labelName,
+            form.state.data,
+            form.state.errors,
+            InputType.text,
+            false,
+            "",
+            "",
+            0,
+            true,
+            undefined,
+            form.handleChange,
+          )}
+          {renderTemplateEditor(
+            "mailTemplate-editor",
+            "definition",
+            labelDefinition,
+            form.state.data,
+            false,
+            form.handleTemplateEditorChange,
+          )}
+
+          {renderButton(labelApply, form.state.errors, "apply")}
+          {renderButton(labelSave, form.state.errors, "save")}
+        </form>
+      </div>
+    </>
+  );
+};
+
+export default EmailTemplateEditor;

src/modules/manager/domains/components/GeneralTab.tsx

@@ -1,148 +1,247 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form, { FormState } from "../../../../components/common/Form";
+import { useForm } from "../../../../components/common/useForm";
 import { InputType } from "../../../../components/common/Input";
-import { GeneralIdRef, MakeGeneralIdRef } from "../../../../utils/GeneralIdRef";
-import withRouter, { RouterProps } from "../../../../utils/withRouter";
+import { MakeGeneralIdRef } from "../../../../utils/GeneralIdRef";
 import domainsService from "../serrvices/domainsService";
 import Loading from "../../../../components/common/Loading";
+import {
+  renderError,
+  renderButton,
+  renderInput,
+  renderSsoProviderPicker,
+} from "../../../../components/common/formHelpers";
 
-interface GeneralTabProps extends RouterProps {
-    isEditMode: boolean;
+interface GeneralTabProps {
+  isEditMode: boolean;
 }
 
-interface GeneralTabState extends FormState {
+const GeneralTab: React.FC<GeneralTabProps> = ({ isEditMode }) => {
+  const { domainId } = useParams<{ domainId: string }>();
+
+  const labelName = "Name";
+  const labelSsoProvider = "Sso Provider";
+  const labelSunriseHostName = "e-flow hostname";
+  const labelSunriseAppId = "e-flow AppId";
+  const labelSunriseCategoryId = "e-flow CategoryId";
+  const labelSigmaId = "Sigma Id";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        name: string;
-        ssoProviderId: GeneralIdRef | null;
-        sunriseHostName: string;
-        sunriseAppId: string;
-        sunriseCategoryId: string;
-        sigmaId: bigint | null;
-    };
-    redirect: string;
-}
+      name: "",
+      ssoProviderId: null,
+      sunriseHostName: "",
+      sunriseAppId: "",
+      sunriseCategoryId: "",
+      sigmaId: null,
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class LocGeneralTab extends Form<GeneralTabProps, any, GeneralTabState> {
-    state: GeneralTabState = {
-        loaded: false,
-        data: {
-            name: "",
-            ssoProviderId: null,
-            sunriseHostName: "",
-            sunriseAppId: "",
-            sunriseCategoryId: "",
-            sigmaId: null,
-        },
-        errors: {},
-        redirect: "",
-    };
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+    ssoProviderId: Joi.object().allow(null).optional().label(labelSsoProvider),
+    sunriseHostName: Joi.string()
+      .required()
+      .allow("")
+      .max(16)
+      .label(labelSunriseHostName),
+    sunriseAppId: Joi.string().required().allow("").label(labelSunriseAppId),
+    sunriseCategoryId: Joi.string()
+      .required()
+      .allow("")
+      .label(labelSunriseCategoryId),
+    sigmaId: Joi.number().allow(null).optional().label(labelSigmaId),
+  };
 
-    labelName = "Name";
-    labelSsoProvider = "Sso Provider";
-    labelSunriseHostName = "e-flow hostname";
-    labelSunriseAppId = "e-flow AppId";
-    labelSunriseCategoryId = "e-flow CategoryId";
-    labelSigmaId = "Sigma Id";
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const {
+        name,
+        ssoProviderId,
+        sunriseHostName,
+        sunriseAppId,
+        sunriseCategoryId,
+        sigmaId,
+      } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const sunriseHostNameStr =
+        typeof sunriseHostName === "string" ? sunriseHostName : "";
+      const sunriseAppIdStr =
+        typeof sunriseAppId === "string" ? sunriseAppId : "";
+      const sunriseCategoryIdStr =
+        typeof sunriseCategoryId === "string" ? sunriseCategoryId : "";
+      const sigmaIdValue =
+        sigmaId === null || sigmaId === undefined || sigmaId === ""
+          ? null
+          : typeof sigmaId === "bigint"
+            ? sigmaId
+            : BigInt(sigmaId as string | number);
 
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        name: Joi.string().required().max(450).label(this.labelName),
-        ssoProviderId: Joi.object().allow(null).optional().label(this.labelSsoProvider),
-        sunriseHostName: Joi.string().required().allow("").max(16).label(this.labelSunriseHostName),
-        sunriseAppId: Joi.string().required().allow("").label(this.labelSunriseAppId),
-        sunriseCategoryId: Joi.string().required().allow("").label(this.labelSunriseCategoryId),
-        sigmaId: Joi.number().allow(null).optional().label(this.labelSigmaId),
-    };
-
-    doSubmit = async (buttonName: string) => {
-        try {
-            const { name, ssoProviderId, sunriseHostName, sunriseAppId, sunriseCategoryId, sigmaId } = this.state.data;
-            const { isEditMode } = this.props;
-
-            if (isEditMode) {
-                const { domainId } = this.props.router.params;
-
-                var generalIdRef = MakeGeneralIdRef(domainId);
-                const response = await domainsService.putDomain(generalIdRef, name, sunriseHostName, sunriseAppId, sunriseCategoryId, ssoProviderId, sigmaId);
-                if (response) {
-                    toast.info("Domain edited");
-                }
-            } else {
-                const response = await domainsService.postDomain(name, sunriseHostName, sunriseAppId, sunriseCategoryId, ssoProviderId, sigmaId);
-                if (response) {
-                    toast.info("New Domain added");
-                }
-            }
-
-            if (buttonName === this.labelSave) this.setState({ redirect: "/domains" });
-        } catch (ex: any) {
-            this.handleGeneralError(ex);
-        }
-    };
-
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
-
-    componentDidMount = async () => {
-        const { domainId } = this.props.router.params;
-        try {
-            if (domainId !== undefined) {
-                const loadedData = await domainsService.getDomain(domainId);
-                if (loadedData) {
-                    const { data } = this.state;
-
-                    data.name = loadedData.name;
-                    data.ssoProviderId = loadedData.ssoProviderId;
-                    data.sunriseHostName = loadedData.sunriseHostName;
-                    data.sunriseAppId = loadedData.sunriseAppId;
-                    data.sunriseCategoryId = loadedData.sunriseCategoryId;
-                    data.sigmaId = loadedData.sigmaId;
-
-                    this.setState({ loaded: true, data });
-                } else {
-                    this.setState({ loaded: false });
-                }
-            }
-        } catch (ex: any) {
-            this.handleGeneralError(ex);
-        }
-
-        if (!this.isEditMode()) this.setState({ loaded: true });
-    };
-
-    render() {
-        const { loaded } = this.state;
-        const isEditMode = this.isEditMode();
-
-        const { redirect } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        return (
-            <Loading loaded={loaded}>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}
-                    {this.renderInput("name", this.labelName, InputType.text)}
-                    {this.renderInput("sunriseHostName", this.labelSunriseHostName, InputType.text)}
-                    {this.renderInput("sunriseAppId", this.labelSunriseAppId, InputType.text)}
-                    {this.renderInput("sunriseCategoryId", this.labelSunriseCategoryId, InputType.text)}
-                    {this.renderSsoProviderPicker("ssoProviderId", this.labelSsoProvider)}
-                    {this.renderInput("sigmaId", this.labelSigmaId, InputType.number)}
-
-                    {isEditMode && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+      if (isEditMode) {
+        var generalIdRef = MakeGeneralIdRef(BigInt(domainId!));
+        const response = await domainsService.putDomain(
+          generalIdRef,
+          nameStr,
+          sunriseHostNameStr,
+          sunriseAppIdStr,
+          sunriseCategoryIdStr,
+          ssoProviderId as any,
+          sigmaIdValue,
         );
+        if (response) {
+          toast.info("Domain edited");
+        }
+      } else {
+        const response = await domainsService.postDomain(
+          nameStr,
+          sunriseHostNameStr,
+          sunriseAppIdStr,
+          sunriseCategoryIdStr,
+          ssoProviderId as any,
+          sigmaIdValue,
+        );
+        if (response) {
+          toast.info("New Domain added");
+        }
+      }
+
+      if (buttonName === "save") form.setState({ redirect: "/domains" });
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const GeneralTab = withRouter(LocGeneralTab);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
 
+  useEffect(() => {
+    const loadData = async () => {
+      try {
+        if (domainId !== undefined) {
+          const loadedData = await domainsService.getDomain(BigInt(domainId));
+          if (loadedData) {
+            const newData = { ...form.state.data };
+
+            newData.name = loadedData.name;
+            newData.ssoProviderId = loadedData.ssoProviderId;
+            newData.sunriseHostName = loadedData.sunriseHostName;
+            newData.sunriseAppId = loadedData.sunriseAppId;
+            newData.sunriseCategoryId = loadedData.sunriseCategoryId;
+            newData.sigmaId = loadedData.sigmaId;
+
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        }
+      } catch (ex: any) {
+        form.handleGeneralError(ex);
+      }
+
+      if (!isEditMode) form.setState({ loaded: true });
+    };
+
+    loadData();
+  }, [domainId, isEditMode]); // eslint-disable-line react-hooks/exhaustive-deps
+
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  return (
+    <Loading loaded={loaded}>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "sunriseHostName",
+          labelSunriseHostName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "sunriseAppId",
+          labelSunriseAppId,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "sunriseCategoryId",
+          labelSunriseCategoryId,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderSsoProviderPicker(
+          "ssoProviderId",
+          labelSsoProvider,
+          form.state.data,
+          form.state.errors,
+          form.handleSsoProviderPickerChange,
+        )}
+        {renderInput(
+          "sigmaId",
+          labelSigmaId,
+          form.state.data,
+          form.state.errors,
+          InputType.number,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+
+        {isEditMode && renderButton(labelApply, form.state.errors, "apply")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
 export default GeneralTab;

src/modules/manager/domains/components/MailTemplatesTab.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect, useState } from "react";
+import React, { useEffect, useState, useCallback } from "react";
 import { useParams } from "react-router-dom";
 import mailTemplatesService from "../serrvices/mailTemplatesService";
 import HOCEmailTemplateEditor from "./EmailTemplateEditor";
@@ -10,7 +10,7 @@ interface MailType {
 }
 
 const MailTemplatesTab: React.FC = () => {
-  const [loaded, setLoaded] = useState(false);
+  const [loaded, setLoaded] = useState(true);
   const [currentMailType, setCurrentMailType] = useState("");
   const [types, setTypes] = useState<MailType[]>([]);
 
@@ -22,21 +22,23 @@ const MailTemplatesTab: React.FC = () => {
         setTypes(nextTypes);
 
         if (nextTypes.length > 0) {
-          setLoaded(true);
           setCurrentMailType(nextTypes[0].mailType);
         }
+        setLoaded(true);
       }
     };
 
     void loadTypes();
   }, []);
 
-  const selectTemplate = (emailType: string) => {
-    if (currentMailType !== emailType) {
-      setLoaded(true);
-      setCurrentMailType(emailType);
-    }
-  };
+  const selectTemplate = useCallback(
+    (emailType: string) => {
+      if (currentMailType !== emailType) {
+        setCurrentMailType(emailType);
+      }
+    },
+    [currentMailType],
+  );
 
   const onClick = (e: React.MouseEvent<HTMLElement>) => {
     const value = (e.target as HTMLElement).getAttribute("value");
@@ -54,7 +56,12 @@ const MailTemplatesTab: React.FC = () => {
           <ul className="mail-types">
             {types.map((x) => {
               return (
-                <li key={x.mailType} value={x.mailType} onClick={onClick}>
+                <li
+                  key={x.mailType}
+                  value={x.mailType}
+                  onClick={onClick}
+                  className={currentMailType === x.mailType ? "selected" : ""}
+                >
                   {x.description}
                 </li>
               );

src/modules/manager/domains/components/RolesDetails.tsx

@@ -1,129 +1,134 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form, { FormState } from "../../../../components/common/Form";
+import { useForm } from "../../../../components/common/useForm";
 import { InputType } from "../../../../components/common/Input";
 import { MakeGeneralIdRef } from "../../../../utils/GeneralIdRef";
-import withRouter, { RouterProps } from "../../../../utils/withRouter";
 import roleService from "../serrvices/rolesService";
 import Loading from "../../../../components/common/Loading";
+import {
+  renderError,
+  renderButton,
+  renderInput,
+} from "../../../../components/common/formHelpers";
 
-interface RolesDetailsProps extends RouterProps {
-    isEditMode : boolean;
+interface RolesDetailsProps {
+  isEditMode: boolean;
 }
 
-interface RolesDetailsState extends FormState {
+const RolesDetails: React.FC<RolesDetailsProps> = ({ isEditMode }) => {
+  const { domainId, roleId } = useParams<{
+    domainId: string;
+    roleId: string;
+  }>();
+
+  const labelName = "Name";
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        name: string;
-    };
-    redirect: string;
-}
+      name: "",
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class LocRolesDetails extends Form<RolesDetailsProps, any, RolesDetailsState> {
-    state: RolesDetailsState = {
-        loaded: false,
-        data: {
-            name: ""
-        },
-        errors: {},
-        redirect: "",
-    };
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+  };
 
-    labelName = "Name";
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { name } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
 
-    labelApply = "Save";
-    labelSave = "Save and close";
-    
+      var domainIdGeneralIdRef = MakeGeneralIdRef(BigInt(domainId!));
 
-    schema = {
-        name: Joi.string().required().max(450).label(this.labelName),
-    };
-
-    doSubmit = async (buttonName : string) => {
-        try {
-            const { name } = this.state.data;
-
-            const { domainId } = this.props.router.params;
-            var domainIdGeneralIdRef = MakeGeneralIdRef(domainId);
-
-            if (this.isEditMode()) {
-                const { roleId } = this.props.router.params;
-                var generalIdRef = MakeGeneralIdRef(roleId);
-                const response = await roleService.putRole(generalIdRef, name);
-                if (response) {
-                    toast.info("Role edited");
-                }
-            } else {
-                const response = await roleService.postRole(domainIdGeneralIdRef, name);
-                if (response) {
-                    toast.info("New Role added");
-                }
-            }
-
-            if (buttonName === this.labelSave)
-                this.setState({ redirect: "/domains/edit/" + domainId });
+      if (isEditMode) {
+        var generalIdRef = MakeGeneralIdRef(BigInt(roleId!));
+        const response = await roleService.putRole(generalIdRef, nameStr);
+        if (response) {
+          toast.info("Role edited");
         }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
-        }
-    };
-
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
-
-    componentDidMount = async () => {
-        const { roleId } = this.props.router.params;
-
-        if (roleId !== undefined) {
-            try {
-                const loadedData = await roleService.getRole(roleId);
-
-                const { data } = this.state;
-                if (loadedData) {
-                    data.name = loadedData.name;
-
-                    this.setState({ loaded: true, data });
-                }
-                else {
-                    this.setState({ loaded: false });
-                }
-            }
-            catch(ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-        else {
-            this.setState({ loaded : true });
-        }
-    };
-
-    render() {
-        const { loaded, redirect } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-        
-        const isEditMode = this.isEditMode();
-
-        let mode = "Add";
-        if (isEditMode) mode = "Edit";
-
-        return (
-            <Loading loaded={loaded}>
-                <h1>{mode} Role</h1>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}
-                    {this.renderInput("name", this.labelName, InputType.text)}
-
-                    {isEditMode && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+      } else {
+        const response = await roleService.postRole(
+          domainIdGeneralIdRef,
+          nameStr,
         );
+        if (response) {
+          toast.info("New Role added");
+        }
+      }
+
+      if (buttonName === labelSave)
+        form.setState({ redirect: "/domains/edit/" + domainId });
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const RolesDetails = withRouter(LocRolesDetails);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
 
+  useEffect(() => {
+    const loadData = async () => {
+      if (roleId !== undefined) {
+        try {
+          const loadedData = await roleService.getRole(BigInt(roleId));
+
+          if (loadedData) {
+            const newData = { ...form.state.data };
+            newData.name = loadedData.name;
+
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
+        }
+      } else {
+        form.setState({ loaded: true });
+      }
+    };
+
+    loadData();
+  }, [roleId, form]);
+
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  let mode = "Add";
+  if (isEditMode) mode = "Edit";
+
+  return (
+    <Loading loaded={loaded}>
+      <h1>{mode} Role</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+
+        {isEditMode && renderButton(labelApply, form.state.errors, "apply")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
 export default RolesDetails;

src/modules/manager/domains/components/RolesEditor.tsx

@@ -22,12 +22,14 @@ interface RolesEditorProps {
   selectedRole?: GetRoleResponse;
   onSelectRole?: (keyValue: any) => void;
   onUnselectRole?: () => void;
+  initialRoleId?: string;
 }
 
 const RolesEditor: React.FC<RolesEditorProps> = ({
   selectedRole,
   onSelectRole,
   onUnselectRole,
+  initialRoleId,
 }) => {
   const { t } = useTranslation();
   const [loaded, setLoaded] = useState(false);
@@ -74,7 +76,19 @@ const RolesEditor: React.FC<RolesEditorProps> = ({
     };
 
     void loadInitial();
-  }, [changePage, domainId]);
+  }, [changePage]); // eslint-disable-line react-hooks/exhaustive-deps
+
+  // Auto-select role when initialRoleId is provided
+  useEffect(() => {
+    if (initialRoleId && pagedData.data.length > 0 && onSelectRole) {
+      const roleToSelect = pagedData.data.find(
+        (role) => role.id.toString() === initialRoleId,
+      );
+      if (roleToSelect) {
+        onSelectRole(roleToSelect);
+      }
+    }
+  }, [initialRoleId, pagedData.data, onSelectRole]);
 
   const onSort = async (nextSortColumn: Column<GetRoleResponse>) => {
     const { page, pageSize } = pagedData;

src/modules/manager/domains/components/SecurityRolesTab.tsx

@@ -8,7 +8,15 @@ import UserRoleEditor from "./UserRoleEditor";
 import { GetRoleResponse } from "../serrvices/rolesService";
 import authentication from "../../../frame/services/authenticationService";
 
-const SecurityRolesTab: React.FC = () => {
+interface SecurityRolesTabProps {
+  initialRoleId?: string;
+  initialInnerTab?: string;
+}
+
+const SecurityRolesTab: React.FC<SecurityRolesTabProps> = ({
+  initialRoleId,
+  initialInnerTab,
+}) => {
   const { t } = useTranslation();
   const [selectedRole, setSelectedRole] = useState<GetRoleResponse | undefined>(
     undefined,
@@ -49,12 +57,13 @@ const SecurityRolesTab: React.FC = () => {
           selectedRole={selectedRole}
           onSelectRole={onSelectRow}
           onUnselectRole={onUnselectRow}
+          initialRoleId={initialRoleId}
         />
       </div>
       <div>
         {selectedRole !== undefined &&
           (canViewRoleAccess || canViewRoleUsers) && (
-            <HorizontalTabs>{tabs}</HorizontalTabs>
+            <HorizontalTabs initialTab={initialInnerTab}>{tabs}</HorizontalTabs>
           )}
       </div>
     </div>

src/modules/manager/domains/components/UserRoleEditor.tsx

@@ -78,7 +78,7 @@ const UserRoleEditor: React.FC<UserRoleEditorProps> = ({ role }) => {
     };
 
     void loadInitial();
-  }, [getRoleUsers, role?.id, sortColumn]);
+  }, [getRoleUsers]); // eslint-disable-line react-hooks/exhaustive-deps
 
   const changePage = async (page: number, pageSize: number) => {
     await getRoleUsers(page, pageSize, sortColumn, filters);

src/modules/manager/forms/Forms.tsx

@@ -94,8 +94,18 @@ const Forms: React.FC = () => {
   };
 
   useEffect(() => {
-    changePage(pagedData.page, pagedData.pageSize);
-  }, [changePage, pagedData.page, pagedData.pageSize]);
+    const loadInitial = async () => {
+      const data = await formsService.getForms(1, 10, "name", true, filters);
+      if (data) {
+        setLoaded(true);
+        setPagedData(data);
+      } else {
+        setLoaded(false);
+      }
+    };
+
+    void loadInitial();
+  }, []); // eslint-disable-line react-hooks/exhaustive-deps
 
   return (
     <Loading loaded={loaded}>

src/modules/manager/forms/FormsDetails.tsx

@@ -1,141 +1,142 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form from "../../../components/common/Form";
+import { useForm } from "../../../components/common/useForm";
 import { InputType } from "../../../components/common/Input";
-import { FormState } from "../../../components/common/Form";
-import withRouter from "../../../utils/withRouter";
 import { MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
 import formsService from "./services/formsService";
 import Loading from "../../../components/common/Loading";
-// import Tab from "../../../components/common/Tab";
-// import HorizontalTabs from "../../../components/common/HorizionalTabs";
+import {
+  renderError,
+  renderButton,
+  renderInput,
+  renderTemplateEditor,
+} from "../../../components/common/formHelpers";
 
-interface FormsDetailsState extends FormState {
+const FormsDetails: React.FC<{ editMode?: boolean }> = ({
+  editMode = false,
+}) => {
+  const { formId } = useParams<{ formId: string }>();
+
+  const labelName = "Name";
+  const labelDefinition = "Definition";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        name: string;
-        definition: string;
-    };
-    redirect: string;
-}
+      name: "",
+      definition: "",
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class FormsDetails extends Form<any, any, FormsDetailsState> {
-    state: FormsDetailsState = {
-        loaded: false,
-        data: {
-            name: "",
-            definition: "",
-        },
-        errors: {},
-        redirect: "",
-    };
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+    definition: Joi.string().required().label(labelDefinition),
+  };
 
-    labelName = "Name";
-    labelDefinition = "Definition";
-
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        name: Joi.string().required().max(450).label(this.labelName),
-        definition: Joi.string().required().label(this.labelDefinition),
-    };
-
-    doSubmit = async (buttonName : string) => {
+  useEffect(() => {
+    const loadData = async () => {
+      if (formId !== undefined) {
         try {
-            const { name, definition } = this.state.data;
+          const loadedData = await formsService.getForm(BigInt(formId));
 
-            if (this.isEditMode()) {
-                const { formId } = this.props.router.params;
+          if (loadedData) {
+            const newData = { ...form.state.data };
+            newData.name = loadedData.name;
+            newData.definition = loadedData.definition;
 
-                var generalIdRef = MakeGeneralIdRef(formId);
-                const response = await formsService.putForm(generalIdRef, name, definition);
-                if (response) {
-                    toast.info("Form template edited");
-                }
-            } else {
-                const response = await formsService.postForm(name, definition);
-                if (response) {
-                    toast.info("New Form Template added");
-                }
-            }
-
-            if (buttonName === this.labelSave)
-                this.setState({ redirect: "/forms" });
-        }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
         }
+      }
+
+      if (!editMode) form.setState({ loaded: true });
     };
 
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
+    loadData();
+  }, [formId, editMode]); // eslint-disable-line react-hooks/exhaustive-deps
 
-    componentDidMount = async () => {
-        const { formId } = this.props.router.params;
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { name, definition } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const definitionStr = typeof definition === "string" ? definition : "";
 
-        if (formId !== undefined) {
-            try {
-                const loadedData = await formsService.getForm(formId);
-
-                const { data } = this.state;
-                if (loadedData) {
-                    data.name = loadedData.name;
-                    data.definition = loadedData.definition;
-
-                    this.setState({ loaded: true, data });
-                }
-                else {
-                    this.setState({ loaded: false });
-                }
-            }
-            catch(ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-
-        if (!this.isEditMode())
-            this.setState({ loaded: true } );
-    };
-
-    render() {
-        const { loaded, redirect } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        let mode = "Add";
-        if (this.isEditMode()) mode = "Edit";
-
-        // let tabs : JSX.Element[] = [];
-
-        // tabs.push( <Tab key={1} label="Form Mode">
-        //             {this.renderTemplateEditor("definition", this.labelDefinition, true)}
-        //     </Tab> );
-
-        // tabs.push( <Tab key={1} label="Wizard Mode">
-        //             <>This is Wizard Mode</>
-        //     </Tab> );
-
-        return (
-            <Loading loaded={loaded}>
-                <h1>{mode} Form Template</h1>
-                <form onSubmit={this.handleSubmit}>
-                {this.renderError("_general")}
-                {this.renderInput("name", this.labelName, InputType.text)}
-                    {/* <HorizontalTabs>
-                        {tabs}
-                    </HorizontalTabs> */}
-                    {this.renderTemplateEditor("form-editor","definition", this.labelDefinition, true)}
-                    {this.isEditMode() && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}                
-                </form>                
-            </Loading>
+      if (editMode) {
+        var generalIdRef = MakeGeneralIdRef(BigInt(formId!));
+        const response = await formsService.putForm(
+          generalIdRef,
+          nameStr,
+          definitionStr,
         );
+        if (response) {
+          toast.info("Form template edited");
+        }
+      } else {
+        const response = await formsService.postForm(nameStr, definitionStr);
+        if (response) {
+          toast.info("New Form Template added");
+        }
+      }
+
+      if (buttonName === "save") form.setState({ redirect: "/forms" });
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const HOCFormsDetails = withRouter(FormsDetails);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
 
-export default HOCFormsDetails;
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  let mode = "Add";
+  if (editMode) mode = "Edit";
+
+  return (
+    <Loading loaded={loaded}>
+      <h1>{mode} Form Template</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderTemplateEditor(
+          "form-editor",
+          "definition",
+          labelDefinition,
+          form.state.data,
+          true,
+          form.handleTemplateEditorChange,
+        )}
+        {editMode && renderButton(labelApply, form.state.errors, "apply")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
+
+export default FormsDetails;

src/modules/manager/glossary/GlossariesDetails.tsx

@@ -1,177 +1,269 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form from "../../../components/common/Form";
+import { useForm } from "../../../components/common/useForm";
 import { InputType } from "../../../components/common/Input";
-import { FormState } from "../../../components/common/Form";
-import withRouter from "../../../utils/withRouter";
-import { MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
-import glossariesService, { Glossary, SystemGlossaries } from "./services/glossaryService";
+import { GeneralIdRef, MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
+import glossariesService, {
+  CustomFieldValue,
+  Glossary,
+  SystemGlossaries,
+} from "./services/glossaryService";
 import { CustomField } from "../customfields/services/customFieldsService";
 import Loading from "../../../components/common/Loading";
+import {
+  renderError,
+  renderButton,
+  renderInput,
+  renderCustomFields,
+  renderCustomFieldsEditor,
+} from "../../../components/common/formHelpers";
 
-interface GlossariesState extends FormState {
+interface GlossariesDetailsProps {
+  editMode?: boolean;
+}
+
+const GlossariesDetails: React.FC<GlossariesDetailsProps> = ({
+  editMode = false,
+}) => {
+  const { glossaryId } = useParams<{ glossaryId: string }>();
+
+  const labelName = "Name";
+  const labelChildCustomFieldDefinition = "Custom field for child entries";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        id? : bigint,
-        guid? : string,
-        name: string,
-        parent?: Glossary,
-        childCustomFieldDefinition : CustomField[]
-    };
-    redirect: string;
-}
+      id: undefined,
+      guid: undefined,
+      name: "",
+      parent: undefined,
+      childCustomFieldDefinition: [],
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class GlossariesDetails extends Form<any, any, GlossariesState> {   
-    state: GlossariesState = {
-        loaded: false,
-        data: {
-            id: undefined,
-            guid: undefined,
-            name: "",
-            parent : undefined,
-            childCustomFieldDefinition : []
-        },
-        errors: {},
-        redirect: "",
-    };
+  form.schema = {
+    id: Joi.optional(),
+    guid: Joi.optional(),
+    name: Joi.string().required().max(450).label(labelName),
+    parent: Joi.optional(),
+    childCustomFieldDefinition: Joi.optional().label(
+      labelChildCustomFieldDefinition,
+    ),
+  };
 
-    labelName = "Name";
-    labelParent = "Parent"
-    labelChildCustomFieldDefinition = "Custom field for child entries"
+  useEffect(() => {
+    const loadData = async () => {
+      const newData = { ...form.state.data };
 
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        id : Joi.optional(),
-        guid : Joi.optional(),
-        name: Joi.string().required().max(450).label(this.labelName),
-        parent: Joi.optional(),
-        childCustomFieldDefinition : Joi.optional().label(this.labelChildCustomFieldDefinition)
-    };
-
-    doSubmit = async (buttonName : string) => {
+      if (editMode) {
+        const generalIdRef = MakeGeneralIdRef(BigInt(glossaryId!));
         try {
-            const { id, guid, name, parent, childCustomFieldDefinition } = this.state.data;
+          const loadedData =
+            await glossariesService.getGlossaryItem(generalIdRef);
+          if (loadedData) {
+            newData.name = loadedData.name;
+            newData.parent = loadedData.parent;
+            newData.id = loadedData.id;
+            newData.guid = loadedData.guid;
+            newData.childCustomFieldDefinition =
+              loadedData.childCustomFieldDefinition ?? [];
 
-            const customfieldValues = this.CustomFieldValues();
+            const parentGlossary = newData.parent as Glossary | undefined;
 
-            if (this.isEditMode()) {
-                const generalIdRef = MakeGeneralIdRef(id, guid);
-
-                const response = await glossariesService.putGlossaryItem(generalIdRef, parent, name, childCustomFieldDefinition, customfieldValues);
-                if (response) {
-                    toast.info("Glossary Item edited");
-                }
-            } else {
-                const generalIdRef = parent ? MakeGeneralIdRef(parent.id, parent.guid) : SystemGlossaries;
-                const response = await glossariesService.postGlossaryItem(generalIdRef, name, childCustomFieldDefinition, customfieldValues);
-                if (response) {
-                    toast.info("New Glossary Item added");
-                }
-            }
-
-            const navigateId = parent ? parent.id : "";
-            if (buttonName === this.labelSave)
-                this.setState({ redirect: "/glossaries/" + navigateId });
+            form.setCustomFieldValues(
+              newData,
+              loadedData.customFieldValues,
+              parentGlossary?.childCustomFieldDefinition ?? [],
+            );
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
         }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
+      } else {
+        const generalIdRef = MakeGeneralIdRef(BigInt(glossaryId!));
+        try {
+          const loadedData =
+            await glossariesService.getGlossaryItem(generalIdRef);
+          if (loadedData) {
+            newData.parent = loadedData;
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
         }
+      }
+
+      form.setState({
+        loaded: true,
+        data: newData,
+        customFields: (newData.parent as Glossary | undefined)
+          ?.childCustomFieldDefinition,
+      });
     };
 
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
+    loadData();
+  }, [glossaryId, editMode]); // eslint-disable-line react-hooks/exhaustive-deps
 
-    componentDidMount = async () => {
-        const { data } = this.state;
+  const handleAdd = (customfield: CustomField) => {
+    const newData = { ...form.state.data };
+    const childDefs =
+      (newData.childCustomFieldDefinition as CustomField[]) ?? [];
+    childDefs.push(customfield);
+    newData.childCustomFieldDefinition = childDefs;
 
-        if (this.isEditMode()) {
-            const { glossaryId } = this.props.router.params;
+    form.setState({ data: newData });
+  };
 
-            const generalIdRef = MakeGeneralIdRef(glossaryId);
-            try {
-                const loadedData = await glossariesService.getGlossaryItem( generalIdRef)
-                if (loadedData) {
-                    data.name = loadedData.name;
-                    data.parent = loadedData.parent;
-                    data.id = loadedData.id;
-                    data.guid = loadedData.guid;
-                    data.childCustomFieldDefinition = loadedData.childCustomFieldDefinition ?? [];
+  const handleDelete = (fieldToDelete: CustomField) => {
+    const newData = { ...form.state.data };
 
-                    this.setCustomFieldValues(data, loadedData.customFieldValues, (data.parent as Glossary)?.childCustomFieldDefinition);
-                }
-            }
-            catch(ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-        else{
-            const { glossaryId } = this.props.router.params;
-
-            const generalIdRef = MakeGeneralIdRef(glossaryId);
-            try{
-                const loadedData = await glossariesService.getGlossaryItem( generalIdRef)
-                if (loadedData) {
-                    data.parent = loadedData;
-                }
-            }
-            catch(ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-
-        this.setState({ loaded: true, data, customFields : data.parent?.childCustomFieldDefinition });        
-    };
-
-    handleAdd = ( customfield : CustomField) => {
-       let { data } = this.state;
-
-        data.childCustomFieldDefinition.push( customfield);
-
-        this.setState({ data });
+    if (fieldToDelete) {
+      const childDefs =
+        (newData.childCustomFieldDefinition as CustomField[]) ?? [];
+      newData.childCustomFieldDefinition = childDefs.filter(
+        (x) => x !== fieldToDelete,
+      );
     }
 
-    handleDelete = ( fieldToDelete : CustomField ) => {
-        let { data } = this.state;
+    form.setState({ data: newData });
+  };
 
-        if (fieldToDelete){
-            data.childCustomFieldDefinition = data.childCustomFieldDefinition.filter( x => x !== fieldToDelete);
-        }
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { id, guid, name, parent, childCustomFieldDefinition } =
+        form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const parentGlossary = parent as Glossary | undefined;
+      const childDefs = (childCustomFieldDefinition as CustomField[]) ?? [];
+      const idValue = typeof id === "bigint" ? id : undefined;
+      const guidValue = typeof guid === "string" ? guid : undefined;
 
-        this.setState({ data });
-    }
+      const customfieldValues = form.CustomFieldValues();
 
-    render() {
-        const { loaded, redirect, data } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
+      if (editMode) {
+        const generalIdRef = MakeGeneralIdRef(idValue, guidValue);
 
-        let mode = "Add";
-        const isEditMode = this.isEditMode();
-        if (isEditMode) mode = "Edit";
-
-        return (
-            <Loading loaded={loaded}>
-                <h1>{mode} Glossary Item</h1>
-                <form onSubmit={this.handleSubmit}>
-                {this.renderError("_general")}                
-                {this.renderInput("name", this.labelName, InputType.text)}
-                {this.renderCustomFields(data.parent?.childCustomFieldDefinition)}
-                <hr/>
-                {this.renderCustomFieldsEditor("childCustomFieldDefinition", this.labelChildCustomFieldDefinition, data.childCustomFieldDefinition, this.handleAdd, this.handleDelete)}
-                <br/>
-                {isEditMode && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+        const response = await glossariesService.putGlossaryItem(
+          generalIdRef,
+          parentGlossary
+            ? MakeGeneralIdRef(parentGlossary.id, parentGlossary.guid)
+            : undefined,
+          nameStr,
+          childDefs,
+          customfieldValues,
         );
+        if (response) {
+          toast.info("Glossary Item edited");
+        }
+      } else {
+        const generalIdRef = parentGlossary
+          ? MakeGeneralIdRef(parentGlossary.id, parentGlossary.guid)
+          : SystemGlossaries;
+        const response = await glossariesService.postGlossaryItem(
+          generalIdRef,
+          nameStr,
+          childDefs,
+          customfieldValues,
+        );
+        if (response) {
+          toast.info("New Glossary Item added");
+        }
+      }
+
+      const navigateId = parentGlossary ? parentGlossary.id.toString() : "";
+      if (buttonName === "save")
+        form.setState({ redirect: "/glossaries/" + navigateId });
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const HOCGlossariesDetails = withRouter(GlossariesDetails);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
 
-export default HOCGlossariesDetails;
+  const { loaded, redirect, data } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
 
+  let mode = "Add";
+  if (editMode) mode = "Edit";
+
+  const parentGlossary = data.parent as Glossary | undefined;
+  const handleCustomFieldChange = (
+    e: React.ChangeEvent<HTMLInputElement | HTMLTextAreaElement>,
+  ) => {
+    if (e.target instanceof HTMLTextAreaElement) {
+      form.handleTextAreaChange(e as React.ChangeEvent<HTMLTextAreaElement>);
+    } else {
+      form.handleCustomFieldChange(e as React.ChangeEvent<HTMLInputElement>);
+    }
+  };
+  const getCustomFieldType = (
+    field: CustomFieldValue,
+    customFields: CustomField[],
+  ) => {
+    return form.getCustomFieldType(field as any, customFields);
+  };
+  const handleCustomFieldPickerChange = (
+    name: string,
+    value: GeneralIdRef | CustomFieldValue[],
+  ) => {
+    if (Array.isArray(value)) {
+      form.handleGlossaryPickerChange(name, value);
+    } else {
+      form.handlePickerChange(name, value as GeneralIdRef);
+    }
+  };
+
+  return (
+    <Loading loaded={loaded}>
+      <h1>{mode} Glossary Item</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderCustomFields(
+          parentGlossary?.childCustomFieldDefinition,
+          form.state.data,
+          form.state.errors,
+          handleCustomFieldChange,
+          handleCustomFieldPickerChange,
+          getCustomFieldType,
+        )}
+        <hr />
+        {renderCustomFieldsEditor(
+          "childCustomFieldDefinition",
+          labelChildCustomFieldDefinition,
+          form.state.data,
+          form.state.errors,
+          (data.childCustomFieldDefinition as CustomField[]) ?? [],
+          handleAdd,
+          handleDelete,
+        )}
+        <br />
+        {editMode && renderButton(labelApply, form.state.errors, "apply")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
+
+export default GlossariesDetails;

src/modules/manager/organisations/Organisations.tsx

@@ -1,4 +1,4 @@
-import { useEffect, useState } from "react";
+import { useCallback, useEffect, useState } from "react";
 import { useTranslation } from "react-i18next";
 import Button, { ButtonType } from "../../../components/common/Button";
 import Column from "../../../components/common/columns";
@@ -29,21 +29,24 @@ const Organisations: React.FC = () => {
     new Map<string, string>(),
   );
 
-  const changePage = async (page: number, pageSize: number) => {
-    const data = await organisationsService.getOrganisations(
-      page,
-      pageSize,
-      sortColumn.key,
-      sortColumn.order === "asc",
-      filters,
-    );
-    if (data) {
-      setLoaded(true);
-      setPagedData(data);
-    } else {
-      setLoaded(false);
-    }
-  };
+  const changePage = useCallback(
+    async (page: number, pageSize: number) => {
+      const data = await organisationsService.getOrganisations(
+        page,
+        pageSize,
+        sortColumn.key,
+        sortColumn.order === "asc",
+        filters,
+      );
+      if (data) {
+        setLoaded(true);
+        setPagedData(data);
+      } else {
+        setLoaded(false);
+      }
+    },
+    [filters, sortColumn.key, sortColumn.order],
+  );
 
   const onSort = async (newSortColumn: Column<ReadOrganisation>) => {
     const { page, pageSize } = pagedData;
@@ -96,9 +99,24 @@ const Organisations: React.FC = () => {
   };
 
   useEffect(() => {
-    const { page, pageSize } = pagedData;
-    changePage(page, pageSize);
-  });
+    const loadInitial = async () => {
+      const data = await organisationsService.getOrganisations(
+        1,
+        10,
+        "name",
+        true,
+        filters,
+      );
+      if (data) {
+        setLoaded(true);
+        setPagedData(data);
+      } else {
+        setLoaded(false);
+      }
+    };
+
+    void loadInitial();
+  }, []); // eslint-disable-line react-hooks/exhaustive-deps
 
   return (
     <Loading loaded={loaded}>

src/modules/manager/organisations/OrganisationsDetails.tsx

@@ -1,140 +1,175 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form from "../../../components/common/Form";
+import { useForm } from "../../../components/common/useForm";
 import { InputType } from "../../../components/common/Input";
-import { FormState } from "../../../components/common/Form";
-import withRouter from "../../../utils/withRouter";
 import { MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
 import Option from "../../../components/common/option";
 import organisationsService from "./services/organisationsService";
 import Loading from "../../../components/common/Loading";
+import {
+  renderError,
+  renderButton,
+  renderInput,
+  renderSelect,
+} from "../../../components/common/formHelpers";
 
-interface OrganisationsDetailsState extends FormState {
+const OrganisationsDetails: React.FC<{ editMode?: boolean }> = ({
+  editMode = false,
+}) => {
+  const { organisationId } = useParams<{ organisationId: string }>();
+
+  const labelName = "Name";
+  const labelAddress = "Address";
+  const labelStatus = "Status";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const organisationStatusOptions: Option[] = [
+    { _id: "Active", name: "Active" },
+    { _id: "Pending", name: "Pending" },
+    { _id: "Blocked", name: "Blocked" },
+  ];
+
+  const form = useForm({
+    loaded: false,
     data: {
-        name: string;
-        address: string;
-        status: string;
-    };
-    redirect: string;
-    organisationStatusOptions: Option[];
-}
+      name: "",
+      address: "",
+      status: "Active",
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class OrganisationsDetails extends Form<any, any, OrganisationsDetailsState> {
-    state: OrganisationsDetailsState = {
-        loaded: false,
-        data: {
-            name: "",
-            address: "",
-            status: "Active"
-        },
-        errors: {},
-        redirect: "",
-        organisationStatusOptions: [
-            { _id: "Active", name: "Active" },
-            { _id: "Pending", name: "Pending" },
-            { _id: "Blocked", name: "Blocked" },
-        ]
-    };
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+    address: Joi.string().required().max(450).label(labelAddress),
+    status: Joi.string().required().max(450).label(labelStatus),
+  };
 
-    labelName = "Name";
-    labelAddress = "Address";
-    labelStatus = "Status";
-
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        name: Joi.string().required().max(450).label(this.labelName),
-        address:Joi.string().required().max(450).label(this.labelAddress),
-        status:Joi.string().required().max(450).label(this.labelAddress)
-    };
-
-    doSubmit = async (buttonName : string) => {
+  useEffect(() => {
+    const loadData = async () => {
+      if (organisationId !== undefined) {
         try {
-            const { name, address, status } = this.state.data;
-            
-            if (this.isEditMode()) {
-                const { organisationId } = this.props.router.params;
+          const loadedData = await organisationsService.getOrganisation(
+            BigInt(organisationId),
+          );
 
-                var generalIdRef = MakeGeneralIdRef(organisationId);
-                const response = await organisationsService.putOrganisation(generalIdRef, name, address, status);
-                if (response) {
-                    toast.info("Organisation edited");
-                }
-            } else {
-                const response = await organisationsService.postOrganisation(name, address, status);
-                if (response) {
-                    toast.info("New Organisation added");
-                }
-            }
+          if (loadedData) {
+            const newData = { ...form.state.data };
+            newData.name = loadedData.name;
+            newData.address = loadedData.address;
+            newData.status = loadedData.status;
 
-            if (buttonName === this.labelSave)
-                this.setState({ redirect: "/organisations" });
-        }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
         }
+      }
+
+      if (!editMode) form.setState({ loaded: true });
     };
 
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
+    loadData();
+  }, [organisationId, editMode]); // eslint-disable-line react-hooks/exhaustive-deps
 
-    componentDidMount = async () => {
-        const { organisationId } = this.props.router.params;
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { name, address, status } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const addressStr = typeof address === "string" ? address : "";
+      const statusStr = typeof status === "string" ? status : "";
 
-        if (organisationId !== undefined) {
-            try
-            {
-                const loadedData = await organisationsService.getOrganisation(organisationId);
-
-                const { data } = this.state;
-                if (loadedData) {
-                    data.name = loadedData.name;
-                    data.address = loadedData.address;
-                    data.status = loadedData.status;
-
-                    this.setState({ loaded: true, data });
-                }
-                else {
-                    this.setState({ loaded: false });
-                }
-            }
-            catch(ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-
-        if (!this.isEditMode())
-            this.setState({loaded:true});
-    };
-
-    render() {
-        const { loaded, redirect, organisationStatusOptions } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        let mode = "Add";
-        if (this.isEditMode()) mode = "Edit";        
-
-        return (
-            <Loading loaded={loaded}>
-                <h1>{mode} Organisation</h1>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}
-                    {this.renderInput("name", this.labelName, InputType.text)}
-                    {this.renderInput("address", this.labelAddress, InputType.text)}
-                    {this.renderSelect("status", this.labelStatus, organisationStatusOptions)}
-                    {this.isEditMode() && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+      if (editMode) {
+        var generalIdRef = MakeGeneralIdRef(BigInt(organisationId!));
+        const response = await organisationsService.putOrganisation(
+          generalIdRef,
+          nameStr,
+          addressStr,
+          statusStr,
         );
+        if (response) {
+          toast.info("Organisation edited");
+        }
+      } else {
+        const response = await organisationsService.postOrganisation(
+          nameStr,
+          addressStr,
+          statusStr,
+        );
+        if (response) {
+          toast.info("New Organisation added");
+        }
+      }
+
+      if (buttonName === "save") form.setState({ redirect: "/organisations" });
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const HOCOrganisationsDetails = withRouter(OrganisationsDetails);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
 
-export default HOCOrganisationsDetails;
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  let mode = "Add";
+  if (editMode) mode = "Edit";
+
+  return (
+    <Loading loaded={loaded}>
+      <h1>{mode} Organisation</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "address",
+          labelAddress,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderSelect(
+          "status",
+          labelStatus,
+          form.state.data,
+          form.state.errors,
+          organisationStatusOptions,
+          form.handleSelectChange,
+        )}
+        {editMode && renderButton(labelApply, form.state.errors, "apply")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
+
+export default OrganisationsDetails;

src/modules/manager/sequence/SequenceDetails.tsx

@@ -1,152 +1,224 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form from "../../../components/common/Form";
+import { useForm } from "../../../components/common/useForm";
 import { InputType } from "../../../components/common/Input";
-import { FormState } from "../../../components/common/Form";
+import {
+  renderInput,
+  renderButton,
+  renderError,
+  renderSelect,
+  renderInputNumber,
+} from "../../../components/common/formHelpers";
 import sequenceService from "./services/sequenceService";
 import Option from "../../../components/common/option";
-import withRouter from "../../../utils/withRouter";
 import { MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
 import Loading from "../../../components/common/Loading";
 
-interface SequenceDetailsState extends FormState {
+interface SequenceDetailsProps {
+  editMode?: boolean;
+}
+
+const SequenceDetails: React.FC<SequenceDetailsProps> = ({
+  editMode = false,
+}) => {
+  const { sequenceId } = useParams<{ sequenceId: string }>();
+
+  const labelName = "Name";
+  const labelSeed = "Seed";
+  const labelIncrement = "Increment";
+  const labelPattern = "Pattern";
+  const labelRolloverType = "Rollover Type";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        name: string;
-        seed: number;
-        increment: number;
-        pattern: string;
-        rolloverType: string;
-    };
-    redirect: string;
-}
+      name: "",
+      seed: 1,
+      increment: 1,
+      pattern: "[0]",
+      rolloverType: "Continuous",
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class SequenceDetails extends Form<any, any, SequenceDetailsState> {
-    state: SequenceDetailsState = {
-        loaded : false,
-        data: {
-            name: "",
-            seed: 1,
-            increment: 1,
-            pattern: "[0]",
-            rolloverType: "Continuous",
-        },
-        errors: {},
-        redirect: "",
-    };
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+    seed: Joi.number().required().label(labelSeed),
+    increment: Joi.number().required().label(labelIncrement),
+    pattern: Joi.string().required().label(labelPattern),
+    rolloverType: Joi.string().required().label(labelRolloverType),
+  };
 
-    labelName = "Name";
-    labelSeed = "Seed";
-    labelIncrement = "Increment";
-    labelPattern = "Pattern";
-    labelRolloverType = "Rollover Type";
-
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        name: Joi.string().required().max(450).label(this.labelName),
-        seed: Joi.number().required().label(this.labelSeed),
-        increment: Joi.number().required().label(this.labelIncrement),
-        pattern: Joi.string().required().label(this.labelPattern),
-        rolloverType: Joi.string().required().label(this.labelRolloverType),
-    };
-
-    doSubmit = async (buttonName : string) => {
+  useEffect(() => {
+    const loadData = async () => {
+      if (sequenceId !== undefined) {
         try {
-            const { name, seed, increment, pattern, rolloverType } = this.state.data;
-
-            if (this.isEditMode()) {
-                const { sequenceId } = this.props.router.params;
-
-                var generalIdRef = MakeGeneralIdRef(sequenceId);
-                const response = await sequenceService.putSequence(generalIdRef, name, seed, increment, pattern, rolloverType);
-                if (response) {
-                    toast.info("Sequence edited");
-                }
-            } else {
-                const response = await sequenceService.postSequence(name, seed, increment, pattern, rolloverType);
-                if (response) {
-                    toast.info("New sequence added");
-                }
-            }
-
-            if (buttonName === this.labelSave)
-                this.setState({ redirect: "/sequence" });
-        }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
+          const loadedData = await sequenceService.getSequence(
+            BigInt(sequenceId),
+          );
+          if (loadedData) {
+            const newData = { ...form.state.data };
+            newData.increment = loadedData.increment;
+            newData.name = loadedData.name;
+            newData.pattern = loadedData.pattern;
+            newData.rolloverType = loadedData.rolloverType;
+            newData.seed = loadedData.seed;
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
         }
+      }
+
+      if (!editMode) {
+        form.setState({ loaded: true });
+      }
     };
 
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
+    loadData();
+  }, [sequenceId, editMode]); // eslint-disable-line react-hooks/exhaustive-deps
 
-    componentDidMount = async () => {
-        const { sequenceId } = this.props.router.params;
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { name, seed, increment, pattern, rolloverType } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const patternStr = typeof pattern === "string" ? pattern : "";
+      const rolloverTypeStr =
+        typeof rolloverType === "string" ? rolloverType : "";
+      const seedValue = typeof seed === "number" ? seed : Number(seed);
+      const incrementValue =
+        typeof increment === "number" ? increment : Number(increment);
 
-        if (sequenceId !== undefined) {
-            try {
-                const loadedData = await sequenceService.getSequence(sequenceId);
-                if (loadedData) {
-                    const { data } = this.state;
-
-                    data.increment = loadedData.increment;
-                    data.name = loadedData.name;
-                    data.pattern = loadedData.pattern;
-                    data.rolloverType = loadedData.rolloverType;
-                    data.seed = loadedData.seed;
-
-                    this.setState({ loaded: true, data });
-                }
-                else {
-                    this.setState({ loaded: false });
-                }
-            }
-            catch(ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-
-        if (!this.isEditMode())
-            this.setState({ loaded: true } );
-    };
-
-    render() {
-        const { loaded, redirect } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        const rolloverOptions: Option[] = [
-            { _id: "Continuous", name: "Continuous" },
-            { _id: "Day", name: "Day" },
-            { _id: "Month", name: "Month" },
-            { _id: "Year", name: "Year" },
-        ];
-
-        let mode = "Add";
-        if (this.isEditMode()) mode = "Edit";
-
-        return (
-            <Loading loaded={loaded}>
-                <h1>{mode} Sequence</h1>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}
-                    {this.renderInput("name", this.labelName, InputType.text)}
-                    {this.renderInput("seed", this.labelSeed, InputType.text)}
-                    {this.renderInput("increment", this.labelIncrement)}
-                    {this.renderInput("pattern", this.labelPattern)}
-                    {this.renderSelect("rolloverType", this.labelRolloverType, rolloverOptions)}
-                    {this.isEditMode() && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+      if (editMode) {
+        const generalIdRef = MakeGeneralIdRef(
+          sequenceId ? BigInt(sequenceId) : undefined,
         );
+        const response = await sequenceService.putSequence(
+          generalIdRef,
+          nameStr,
+          seedValue,
+          incrementValue,
+          patternStr,
+          rolloverTypeStr,
+        );
+        if (response) {
+          toast.info("Sequence edited");
+        }
+      } else {
+        const response = await sequenceService.postSequence(
+          nameStr,
+          seedValue,
+          incrementValue,
+          patternStr,
+          rolloverTypeStr,
+        );
+        if (response) {
+          toast.info("New sequence added");
+        }
+      }
+
+      if (buttonName === "save") {
+        form.setState({ redirect: "/sequence" });
+      }
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const HOCSequenceDetails = withRouter(SequenceDetails);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
 
-export default HOCSequenceDetails;
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  const rolloverOptions: Option[] = [
+    { _id: "Continuous", name: "Continuous" },
+    { _id: "Day", name: "Day" },
+    { _id: "Month", name: "Month" },
+    { _id: "Year", name: "Year" },
+  ];
+
+  const mode = editMode ? "Edit" : "Add";
+
+  return (
+    <Loading loaded={loaded}>
+      <h1>{mode} Sequence</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInputNumber(
+          "seed",
+          labelSeed,
+          form.state.data,
+          form.state.errors,
+          false,
+          "",
+          undefined,
+          undefined,
+          1,
+          form.handleChange,
+        )}
+        {renderInputNumber(
+          "increment",
+          labelIncrement,
+          form.state.data,
+          form.state.errors,
+          false,
+          "",
+          undefined,
+          undefined,
+          1,
+          form.handleChange,
+        )}
+        {renderInput(
+          "pattern",
+          labelPattern,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderSelect(
+          "rolloverType",
+          labelRolloverType,
+          form.state.data,
+          form.state.errors,
+          rolloverOptions,
+          form.handleSelectChange,
+        )}
+        {editMode && renderButton(labelApply, form.state.errors, "save")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
+
+export default SequenceDetails;

src/modules/manager/sequence/sequence.tsx

@@ -93,8 +93,24 @@ const Sequence: React.FC = () => {
   };
 
   useEffect(() => {
-    changePage(pagedData.page, pagedData.pageSize);
-  }, [changePage, pagedData.page, pagedData.pageSize]);
+    const loadInitial = async () => {
+      const data = await sequenceService.getSequences(
+        1,
+        10,
+        "name",
+        true,
+        filters,
+      );
+      if (data) {
+        setLoaded(true);
+        setPagedData(data);
+      } else {
+        setLoaded(false);
+      }
+    };
+
+    void loadInitial();
+  }, []); // eslint-disable-line react-hooks/exhaustive-deps
 
   return (
     <Loading loaded={loaded}>

src/modules/manager/sites/SiteDetails.tsx

@@ -1,143 +1,186 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form from "../../../components/common/Form";
+import { useForm } from "../../../components/common/useForm";
 import { InputType } from "../../../components/common/Input";
-import { FormState } from "../../../components/common/Form";
-import withRouter from "../../../utils/withRouter";
+import {
+  renderInput,
+  renderButton,
+  renderError,
+  renderSelect,
+} from "../../../components/common/formHelpers";
 import { MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
 import Option from "../../../components/common/option";
 import siteService from "./services/sitessService";
 import Loading from "../../../components/common/Loading";
 
-interface SiteDetailsState extends FormState {
+interface SiteDetailsProps {
+  editMode?: boolean;
+}
+
+const SiteDetails: React.FC<SiteDetailsProps> = ({ editMode = false }) => {
+  const { organisationId, siteId } = useParams<{
+    organisationId: string;
+    siteId?: string;
+  }>();
+
+  const labelName = "Name";
+  const labelAddress = "Address";
+  const labelStatus = "Status";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        name: string;
-        address: string;
-        status: string;
-    };
-    redirect: string;
-    organisationStatusOptions: Option[];
-}
+      name: "",
+      address: "",
+      status: "Active",
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class LocSiteDetails extends Form<any, any, SiteDetailsState> {
-    state: SiteDetailsState = {
-        loaded : false,
-        data: {
-            name: "",
-            address: "",
-            status: "Active"
-        },
-        errors: {},
-        redirect: "",
-        organisationStatusOptions: [
-            { _id: "Active", name: "Active" },
-            { _id: "Pending", name: "Pending" },
-            { _id: "Blocked", name: "Blocked" },
-        ]
-    };
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+    address: Joi.string().required().max(450).label(labelAddress),
+    status: Joi.string().required().max(450).label(labelStatus),
+  };
 
-    labelName = "Name";
-    labelAddress = "Address";
-    labelStatus = "Status";
-
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        name: Joi.string().required().max(450).label(this.labelName),
-        address:Joi.string().required().max(450).label(this.labelAddress),
-        status:Joi.string().required().max(450).label(this.labelAddress)
-    };
-
-    doSubmit = async (buttonName : string) => {
+  useEffect(() => {
+    const loadData = async () => {
+      if (siteId !== undefined) {
         try {
-            const { name, address, status } = this.state.data;
-
-            const { organisationId } = this.props.router.params;
-            var organisationGeneralIdRef = MakeGeneralIdRef(organisationId);
-            
-            if (this.isEditMode()) {
-                const { siteId } = this.props.router.params;
-                var siteGeneralIdRef = MakeGeneralIdRef(siteId);
-                                
-                const resposne = await siteService.putSite(siteGeneralIdRef, name, address, status, organisationGeneralIdRef);
-                if (resposne) {
-                    toast.info("Site edited");
-                }
-            } else {
-                const response = await siteService.postSite(name, address, status, organisationGeneralIdRef);
-                if (response) {
-                    toast.info("New site added");
-                }
-            }
-
-            if (buttonName === this.labelSave)
-                this.setState({ redirect: "/site/" + organisationId  });
-        }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
+          const loadedData = await siteService.getSite(BigInt(siteId));
+          if (loadedData) {
+            const newData = { ...form.state.data };
+            newData.name = loadedData.name;
+            newData.address = loadedData.address;
+            newData.status = loadedData.status;
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
         }
+      }
+
+      if (!editMode) {
+        form.setState({ loaded: true });
+      }
     };
 
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
+    loadData();
+  }, [siteId, editMode]); // eslint-disable-line react-hooks/exhaustive-deps
 
-    componentDidMount = async () => {
-        const { siteId } = this.props.router.params;
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { name, address, status } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const addressStr = typeof address === "string" ? address : "";
+      const statusStr = typeof status === "string" ? status : "";
+      const organisationGeneralIdRef = MakeGeneralIdRef(
+        organisationId ? BigInt(organisationId) : undefined,
+      );
 
-        if (siteId !== undefined) {
-            try
-            {
-                const loadedData = await siteService.getSite(siteId);
-
-                const { data } = this.state;
-                if (loadedData) {
-                    data.name = loadedData.name;
-                    data.address = loadedData.address;
-                    data.status = loadedData.status;
-
-                    this.setState({ loaded: true, data });
-                }
-                else {
-                    this.setState({ loaded: false });
-                }
-            }
-            catch(ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-
-        if (!this.isEditMode())
-        this.setState({loaded:true});
-    };
-
-    render() {
-        const { loaded, redirect, organisationStatusOptions } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        let mode = "Add";
-        if (this.isEditMode()) mode = "Edit";        
-
-        return (
-            <Loading loaded={loaded}>
-                <h1>{mode} Site</h1>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}
-                    {this.renderInput("name", this.labelName, InputType.text)}
-                    {this.renderInput("address", this.labelAddress, InputType.text)}
-                    {this.renderSelect("status", this.labelStatus, organisationStatusOptions)}
-                    {this.isEditMode() && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+      if (editMode) {
+        const siteGeneralIdRef = MakeGeneralIdRef(
+          siteId ? BigInt(siteId) : undefined,
         );
-    }
-}
+        const response = await siteService.putSite(
+          siteGeneralIdRef,
+          nameStr,
+          addressStr,
+          statusStr,
+          organisationGeneralIdRef,
+        );
+        if (response) {
+          toast.info("Site edited");
+        }
+      } else {
+        const response = await siteService.postSite(
+          nameStr,
+          addressStr,
+          statusStr,
+          organisationGeneralIdRef,
+        );
+        if (response) {
+          toast.info("New site added");
+        }
+      }
 
-const SiteDetails = withRouter(LocSiteDetails);
+      if (buttonName === "save") {
+        form.setState({ redirect: "/site/" + organisationId });
+      }
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
+    }
+  };
+
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
+
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  const organisationStatusOptions: Option[] = [
+    { _id: "Active", name: "Active" },
+    { _id: "Pending", name: "Pending" },
+    { _id: "Blocked", name: "Blocked" },
+  ];
+
+  const mode = editMode ? "Edit" : "Add";
+
+  return (
+    <Loading loaded={loaded}>
+      <h1>{mode} Site</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "address",
+          labelAddress,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderSelect(
+          "status",
+          labelStatus,
+          form.state.data,
+          form.state.errors,
+          organisationStatusOptions,
+          form.handleSelectChange,
+        )}
+        {editMode && renderButton(labelApply, form.state.errors, "save")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
 
 export default SiteDetails;

src/modules/manager/sites/Sites.tsx

@@ -71,8 +71,28 @@ const Sites: React.FC = () => {
   );
 
   useEffect(() => {
-    void changePage(initialPagedData.page, initialPagedData.pageSize);
-  }, [changePage, organisationId]);
+    const loadInitial = async () => {
+      const nextFilters = updateFiltersWithOrganisationId(
+        new Map<string, string>(),
+      );
+      const pagedDataResult = await siteService.getSites(
+        initialPagedData.page,
+        initialPagedData.pageSize,
+        "name",
+        true,
+        nextFilters,
+      );
+      if (pagedDataResult) {
+        setLoaded(true);
+        setFilters(nextFilters);
+        setPagedData(pagedDataResult);
+      } else {
+        setLoaded(false);
+      }
+    };
+
+    void loadInitial();
+  }, [updateFiltersWithOrganisationId]); // eslint-disable-line react-hooks/exhaustive-deps
 
   const onSort = useCallback(
     async (nextSortColumn: Column<ReadSite>) => {
@@ -94,7 +114,8 @@ const Sites: React.FC = () => {
         setLoaded(false);
       }
     },
-    [filters, pagedData, updateFiltersWithOrganisationId],
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [filters, updateFiltersWithOrganisationId],
   );
 
   const onSearch = useCallback(
@@ -118,9 +139,9 @@ const Sites: React.FC = () => {
         setLoaded(false);
       }
     },
+    // eslint-disable-next-line react-hooks/exhaustive-deps
     [
       filters,
-      pagedData,
       sortColumn.key,
       sortColumn.order,
       updateFiltersWithOrganisationId,
@@ -132,7 +153,7 @@ const Sites: React.FC = () => {
       await siteService.deleteSite(item?.id, item?.guid);
       await changePage(pagedData.page, pagedData.pageSize);
     },
-    [changePage, pagedData.page, pagedData.pageSize],
+    [changePage], // eslint-disable-line react-hooks/exhaustive-deps
   );
 
   const translatedSortColumn = useMemo(

src/modules/manager/specifications/Specifications.tsx

@@ -68,8 +68,26 @@ const Specifications: React.FC = () => {
   );
 
   useEffect(() => {
-    void changePage(initialPagedData.page, initialPagedData.pageSize);
-  }, [changePage, siteId]);
+    const loadInitial = async () => {
+      const nextFilters = updateFiltersWithSiteId(new Map<string, string>());
+      const pagedDataResult = await specificationService.GetSSpecifications(
+        initialPagedData.page,
+        initialPagedData.pageSize,
+        "name",
+        true,
+        nextFilters,
+      );
+      if (pagedDataResult) {
+        setLoaded(true);
+        setFilters(nextFilters);
+        setPagedData(pagedDataResult);
+      } else {
+        setLoaded(false);
+      }
+    };
+
+    void loadInitial();
+  }, [updateFiltersWithSiteId]); // eslint-disable-line react-hooks/exhaustive-deps
 
   const onSort = useCallback(
     async (nextSortColumn: Column<ReadSpecification>) => {
@@ -91,7 +109,8 @@ const Specifications: React.FC = () => {
         setLoaded(false);
       }
     },
-    [filters, pagedData, updateFiltersWithSiteId],
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [filters, updateFiltersWithSiteId],
   );
 
   const onSearch = useCallback(
@@ -115,13 +134,8 @@ const Specifications: React.FC = () => {
         setLoaded(false);
       }
     },
-    [
-      filters,
-      pagedData,
-      sortColumn.key,
-      sortColumn.order,
-      updateFiltersWithSiteId,
-    ],
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [filters, sortColumn.key, sortColumn.order, updateFiltersWithSiteId],
   );
 
   const onDelete = useCallback(
@@ -134,7 +148,8 @@ const Specifications: React.FC = () => {
         await changePage(pagedData.page, pagedData.pageSize);
       }
     },
-    [changePage, pagedData.page, pagedData.pageSize],
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [changePage],
   );
 
   const translatedSortColumn = useMemo(

src/modules/manager/specifications/SpecificationsDetails.tsx

@@ -1,198 +1,292 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect, useRef, useState, useCallback } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form, { FormState } from "../../../components/common/Form";
+import { useForm } from "../../../components/common/useForm";
 import { InputType } from "../../../components/common/Input";
 import Loading from "../../../components/common/Loading";
 import TemplateFiller from "../../../components/common/TemplateFiller";
 import { GeneralIdRef, MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
-import withRouter from "../../../utils/withRouter";
-import { CustomFieldValue, PrintSpecificationsGlossary } from "../glossary/services/glossaryService";
+import {
+  CustomFieldValue,
+  PrintSpecificationsGlossary,
+} from "../glossary/services/glossaryService";
 import specificationService from "./services/specificationService";
+import {
+  renderInput,
+  renderButton,
+  renderError,
+  renderGlossaryPicker,
+} from "../../../components/common/formHelpers";
 
-interface SpecificationsDetailsState extends FormState {
-    formTemplate?: GeneralIdRef;
+interface SpecificationsDetailsProps {
+  editMode?: boolean;
+}
+
+const SpecificationsDetails: React.FC<SpecificationsDetailsProps> = ({
+  editMode = false,
+}) => {
+  const { organisationId, siteId, specificationId } = useParams<{
+    organisationId: string;
+    siteId: string;
+    specificationId?: string;
+  }>();
+  const TemplateFillerRef = useRef<TemplateFiller>(null);
+
+  const labelName = "Name";
+  const labelPrintSpecification = "Print Specification";
+  const labelSigmaId = "SigmaId";
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        name: string;
-        printSpecifications?: CustomFieldValue[];
-        formInstanceId?: GeneralIdRef;
-        sigmaId: bigint | null;
-    };
-    redirect: string;
-    hasErrors: boolean;
-}
+      name: "",
+      sigmaId: null as bigint | null,
+      printSpecifications: [] as CustomFieldValue[],
+      formInstanceId: undefined,
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class LocSpecificationsDetails extends Form<any, any, SpecificationsDetailsState> {
-    private TemplateFiller: React.RefObject<TemplateFiller>;
+  const [formTemplate, setFormTemplate] = useState<GeneralIdRef | undefined>(
+    undefined,
+  );
+  const [hasErrors, setHasErrors] = useState(false);
 
-    constructor(props: any) {
-        super(props);
-        this.TemplateFiller = React.createRef<TemplateFiller>();
-    }
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+    printSpecifications: Joi.optional(),
+    formInstanceId: Joi.optional(),
+    sigmaId: Joi.number().allow(null).label(labelSigmaId),
+  };
 
-    state: SpecificationsDetailsState = {
-        loaded: false,
-        formTemplate: undefined,
-        data: {
-            name: "",
-            sigmaId: null,
-        },
-        errors: {},
-        redirect: "",
-        hasErrors: true,
-    };
+  const isEditMode = () => editMode;
 
-    labelName = "Name";
-    labelPrintSpecification = "Print Specification";
-    labelStatus = "Status";
-    labelSigmaId = "SigmaId";
+  const loadFormTemplate = useCallback(
+    async (printSpecifications?: GeneralIdRef) => {
+      const { data } = form.state;
+      const printSpecArray =
+        (data.printSpecifications as CustomFieldValue[]) || [];
 
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        name: Joi.string().required().max(450).label(this.labelName),
-        printSpecifications: Joi.optional(),
-        formInstanceId: Joi.optional(),
-        sigmaId: Joi.number().allow(null).label(this.labelSigmaId),
-    };
-
-    doSubmit = async (buttonName: string) => {
-        try {
-            const { name, formInstanceId, sigmaId } = this.state.data;
-
-            const { siteId, organisationId, specificationId } = this.props.router.params;
-            const siteIdGeneralIdRef = MakeGeneralIdRef(siteId);
-            const templateFiller = this.TemplateFiller.current!;
-
-            if (this.isEditMode()) {
-                await templateFiller.Save();
-                const specificationIdGeneralIdRef = MakeGeneralIdRef(specificationId);
-                const response = await specificationService.PutSpecification(specificationIdGeneralIdRef, siteIdGeneralIdRef, name, formInstanceId!, sigmaId);
-                if (response) {
-                    toast.info("Specifications edited");
-                }
-            } else {
-                const formInstanceId = await templateFiller.Save();
-                if (!formInstanceId) {
-                    toast.error("Failed to save form instance");
-                    return;
-                }
-
-                const response = await specificationService.PostSpecification(siteIdGeneralIdRef, name, formInstanceId!, sigmaId);
-                if (response) {
-                    toast.info("New Specifications added");
-                }
-            }
-
-            if (buttonName === this.labelSave) this.setState({ redirect: "/Specifications/" + organisationId + "/" + siteId });
-        } catch (ex: any) {
-            this.handleGeneralError(ex);
+      if (printSpecArray && printSpecArray.length > 0) {
+        if (
+          ((printSpecArray[0] as CustomFieldValue).value as GeneralIdRef).id ===
+          BigInt(0)
+        ) {
+          data.printSpecifications = undefined;
         }
-    };
+      }
 
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
-
-    componentDidMount = async () => {
-        const { specificationId } = this.props.router.params;
-
-        if (specificationId !== undefined) {
-            try {
-                const loadedData = await specificationService.GetSSpecification(BigInt(specificationId));
-
-                const { data } = this.state;
-                if (loadedData) {
-                    data.name = loadedData.name;
-                    data.formInstanceId = loadedData.formInstanceId;
-
-                    this.setState({ loaded: true, data });
-                } else {
-                    this.setState({ loaded: false });
-                }
-            } catch (ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-
-        if (!this.isEditMode()) this.setState({ loaded: true });
-    };
-
-    componentDidUpdate(prevProps: Readonly<any>, prevState: Readonly<SpecificationsDetailsState>, snapshot?: any): void {
-        let { printSpecifications } = this.state.data;
-        if (printSpecifications !== prevState.data.printSpecifications) {
-            if (printSpecifications && printSpecifications.length > 0) {
-                this.LoadFormTemplate(printSpecifications[0].value as GeneralIdRef);
-            }
-        }
-    }
-
-    LoadFormTemplate = async (printSpecifications?: GeneralIdRef) => {
-        let { data } = this.state;
-
-        if (data.printSpecifications && data.printSpecifications.length > 0) {
-            if (((data.printSpecifications[0] as CustomFieldValue).value as GeneralIdRef).id === BigInt(0)) data.printSpecifications = undefined;
-        }
-
-        let formTemplate;
-        if (data.printSpecifications === undefined) {
-            formTemplate = undefined;
-        } else {
-            formTemplate = await specificationService.GetTemplateForPrintSpec(data.printSpecifications[0].value as GeneralIdRef);
-        }
-        if (formTemplate) {
-            this.setState({ loaded: true, data, formTemplate });
-        } else {
-            this.setState({ loaded: false });
-        }
-    };
-
-    handleValidationChanged = () => {
-        const templateFiller = this.TemplateFiller.current;
-
-        let templateErrors: boolean = false;
-
-        if (templateFiller) templateErrors = !templateFiller.hasValidationErrors();
-
-        this.setState({ hasErrors: templateErrors });
-    };
-
-    render() {
-        const { loaded, redirect, formTemplate, data, hasErrors } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        let mode = "Add";
-        const isEditMode = this.isEditMode();
-        if (isEditMode) mode = "Edit";
-
-        return (
-            <Loading loaded={loaded}>
-                <h1>{mode} Specifications</h1>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}
-                    {this.renderInput("name", this.labelName, InputType.text)}
-                    {this.renderInput("sigmaId", this.labelSigmaId, InputType.number)}
-                    {!this.isEditMode() && this.renderGlossaryPicker(true, "printSpecifications", this.labelPrintSpecification, 1, PrintSpecificationsGlossary)}
-
-                    <TemplateFiller
-                        templateId={formTemplate}
-                        formInstanceId={data.formInstanceId}
-                        ref={this.TemplateFiller}
-                        onValidationChanged={this.handleValidationChanged}
-                    />
-
-                    <br />
-                    {isEditMode && this.renderButton(this.labelApply, undefined, undefined, undefined, hasErrors)}
-                    {this.renderButton(this.labelSave, undefined, undefined, undefined, hasErrors)}
-                </form>
-            </Loading>
+      let template;
+      if (!printSpecArray || printSpecArray.length === 0) {
+        template = undefined;
+      } else {
+        template = await specificationService.GetTemplateForPrintSpec(
+          (printSpecArray[0] as CustomFieldValue).value as GeneralIdRef,
         );
-    }
-}
+      }
+      if (template) {
+        setFormTemplate(template);
+        form.setState({ loaded: true });
+      } else {
+        form.setState({ loaded: false });
+      }
+    },
+    [form],
+  );
 
-const SpecificationsDetails = withRouter(LocSpecificationsDetails);
+  const handleValidationChanged = useCallback(() => {
+    const templateFiller = TemplateFillerRef.current;
+    let templateErrors: boolean = false;
+    if (templateFiller) templateErrors = templateFiller.hasValidationErrors();
+    setHasErrors(templateErrors);
+  }, []);
+
+  useEffect(() => {
+    const loadData = async () => {
+      if (specificationId !== undefined) {
+        try {
+          const loadedData = await specificationService.GetSSpecification(
+            BigInt(specificationId),
+          );
+          if (loadedData) {
+            const newData = { ...form.state.data };
+            newData.name = loadedData.name;
+            newData.formInstanceId = loadedData.formInstanceId;
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
+        }
+      }
+
+      if (!editMode) {
+        form.setState({ loaded: true });
+      }
+    };
+
+    loadData();
+  }, [specificationId, editMode]); // eslint-disable-line react-hooks/exhaustive-deps
+
+  useEffect(() => {
+    const { printSpecifications } = form.state.data;
+    const printSpecArray = (printSpecifications as CustomFieldValue[]) || [];
+    if (printSpecArray && printSpecArray.length > 0) {
+      loadFormTemplate(
+        (printSpecArray[0] as CustomFieldValue).value as GeneralIdRef,
+      );
+    }
+  }, [form.state.data.printSpecifications, loadFormTemplate, form]);
+
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { name, formInstanceId, sigmaId } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const sigmaIdValue =
+        sigmaId === null || sigmaId === undefined || sigmaId === ""
+          ? null
+          : typeof sigmaId === "bigint"
+            ? sigmaId
+            : BigInt(sigmaId as string | number);
+      const siteIdGeneralIdRef = MakeGeneralIdRef(
+        siteId ? BigInt(siteId) : undefined,
+      );
+      const templateFiller = TemplateFillerRef.current!;
+
+      if (isEditMode()) {
+        await templateFiller.Save();
+        const specificationIdGeneralIdRef = MakeGeneralIdRef(
+          specificationId ? BigInt(specificationId) : undefined,
+        );
+        const response = await specificationService.PutSpecification(
+          specificationIdGeneralIdRef,
+          siteIdGeneralIdRef,
+          nameStr,
+          formInstanceId as GeneralIdRef,
+          sigmaIdValue,
+        );
+        if (response) {
+          toast.info("Specifications edited");
+        }
+      } else {
+        const newFormInstanceId = await templateFiller.Save();
+        if (!newFormInstanceId) {
+          toast.error("Failed to save form instance");
+          return;
+        }
+
+        const response = await specificationService.PostSpecification(
+          siteIdGeneralIdRef,
+          nameStr,
+          newFormInstanceId!,
+          sigmaIdValue,
+        );
+        if (response) {
+          toast.info("New Specifications added");
+        }
+      }
+
+      if (buttonName === "save") {
+        form.setState({
+          redirect: "/Specifications/" + organisationId + "/" + siteId,
+        });
+      }
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
+    }
+  };
+
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
+
+  const { loaded, redirect } = form.state;
+  if (redirect && redirect !== "") return <Navigate to={redirect} />;
+
+  const mode = isEditMode() ? "Edit" : "Add";
+
+  return (
+    <Loading loaded={loaded}>
+      <h1>{mode} Specifications</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "sigmaId",
+          labelSigmaId,
+          form.state.data,
+          form.state.errors,
+          InputType.number,
+          false,
+          "",
+          "",
+          0,
+          false,
+          undefined,
+          form.handleChange,
+        )}
+        {!isEditMode() &&
+          renderGlossaryPicker(
+            true,
+            "printSpecifications",
+            labelPrintSpecification,
+            form.state.data,
+            form.state.errors,
+            1,
+            PrintSpecificationsGlossary,
+            form.handleGlossaryPickerChange,
+          )}
+
+        <TemplateFiller
+          templateId={formTemplate}
+          formInstanceId={form.state.data.formInstanceId}
+          ref={TemplateFillerRef}
+          onValidationChanged={handleValidationChanged}
+        />
+
+        <br />
+        {isEditMode() &&
+          renderButton(
+            labelApply,
+            form.state.errors,
+            "apply",
+            undefined,
+            undefined,
+            Object.keys(form.state.errors).length === 0 && !hasErrors,
+            undefined,
+            true,
+          )}
+        {renderButton(
+          labelSave,
+          form.state.errors,
+          "save",
+          undefined,
+          undefined,
+          Object.keys(form.state.errors).length === 0 && !hasErrors,
+          undefined,
+          true,
+        )}
+      </form>
+    </Loading>
+  );
+};
 
 export default SpecificationsDetails;

src/modules/manager/ssoManager/SsoProviderDetails.tsx

@@ -1,161 +1,291 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams, useLocation } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form from "../../../components/common/Form";
+import { useForm } from "../../../components/common/useForm";
 import { InputType } from "../../../components/common/Input";
-import { FormState } from "../../../components/common/Form";
-import withRouter from "../../../utils/withRouter";
+import {
+  renderInput,
+  renderButton,
+  renderError,
+} from "../../../components/common/formHelpers";
 import { MakeGeneralIdRef } from "../../../utils/GeneralIdRef";
 import Loading from "../../../components/common/Loading";
 import ssoManagerService from "./services/ssoManagerService";
 
-interface SsoProviderDetailsState extends FormState {
+interface SsoProviderDetailsProps {
+  editMode?: boolean;
+}
+
+const SsoProviderDetails: React.FC<SsoProviderDetailsProps> = ({
+  editMode = false,
+}) => {
+  const { ssoProviderId } = useParams<{ ssoProviderId: string }>();
+  const location = useLocation();
+
+  const labelName = "Name";
+  const labelClientId = "Client Id";
+  const labelClientSecret = "Client Secret";
+  const labelValidIssuer = "Valid Issuer";
+  const labelAuthorizationEndpoint = "Authorisation Endpoint";
+  const labelTokenEndpoint = "Token Endpoint";
+  const labelIsPublic = "Is Public";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        name: string;
-        clientId: string,
-        clientSecret: string,
-        validIssuer: string,
-        authorizationEndpoint: string,
-        tokenEndpoint: string,
-        isPublic: boolean,
-    };
-    redirect: string;
-}
+      name: "",
+      clientId: "",
+      clientSecret: "",
+      validIssuer: "",
+      authorizationEndpoint: "",
+      tokenEndpoint: "",
+      isPublic: true,
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class SsoProviderDetails extends Form<any, any, SsoProviderDetailsState> {
-    state: SsoProviderDetailsState = {
-        loaded : false,
-        data: {
-            name: "",
-            clientId: "",
-            clientSecret: "",
-            validIssuer: "",
-            authorizationEndpoint: "",
-            tokenEndpoint: "",
-            isPublic: true,
-        },
-        errors: {},
-        redirect: "",
-    };
+  form.schema = {
+    name: Joi.string().required().max(450).label(labelName),
+    clientId: Joi.string().required().max(450).label(labelClientId),
+    clientSecret: Joi.string().required().max(450).label(labelClientSecret),
+    validIssuer: Joi.string().required().max(450).label(labelValidIssuer),
+    authorizationEndpoint: Joi.string()
+      .required()
+      .max(450)
+      .label(labelAuthorizationEndpoint),
+    tokenEndpoint: Joi.string().required().max(450).label(labelTokenEndpoint),
+    isPublic: Joi.bool().required().label(labelIsPublic),
+  };
 
-    labelName = "Name";
-    labelClientId = "Client Id";
-    labelClientSecret = "Client Secret";
-    labelValidIssuer = "Valid Issuer";
-    labelAuthorizationEndpoint = "Authorisation Endpoint";
-    labelTokenEndpoint = "Token Endpoint";
-    labelIsPublic = "Is Public";
-
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        name: Joi.string().required().max(450).label(this.labelName),
-        clientId: Joi.string().required().max(450).label(this.labelClientId),
-        clientSecret: Joi.string().required().max(450).label(this.labelClientSecret),
-        validIssuer: Joi.string().required().max(450).label(this.labelValidIssuer),
-        authorizationEndpoint: Joi.string().required().max(450).label(this.labelAuthorizationEndpoint),
-        tokenEndpoint: Joi.string().required().max(450).label(this.labelTokenEndpoint),
-        isPublic: Joi.bool().required().label(this.labelIsPublic),
-    };
-
-    doSubmit = async (buttonName : string) => {
+  useEffect(() => {
+    const loadData = async () => {
+      if (ssoProviderId !== undefined) {
         try {
-            const { name, clientId, clientSecret, validIssuer, authorizationEndpoint, tokenEndpoint, isPublic } = this.state.data;
-
-            if (this.isEditMode()) {
-                const { ssoProviderId } = this.props.router.params;
-
-                var generalIdRef = MakeGeneralIdRef(ssoProviderId);
-                const response = await ssoManagerService.putSsoProvider(generalIdRef, name, clientId, clientSecret, validIssuer, authorizationEndpoint, tokenEndpoint, isPublic);
-                if (response) {
-                    toast.info("Sso Provider edited");
-                }
-            } else {
-                const response = await ssoManagerService.postSsoProvider(name, clientId, clientSecret, validIssuer, authorizationEndpoint, tokenEndpoint, isPublic);
-                if (response) {
-                    toast.info("New Sso Provider added");
-                }
-            }
-
-            if (buttonName === this.labelSave)
-                this.setState({ redirect: "/ssoManager" });
-        }
-        catch(ex: any) {
-            this.handleGeneralError(ex);
+          const loadedData = await ssoManagerService.getSsoProvider(
+            BigInt(ssoProviderId),
+          );
+          if (loadedData) {
+            const newData = { ...form.state.data };
+            newData.name = loadedData.name;
+            newData.clientId = loadedData.clientId;
+            newData.clientSecret = loadedData.clientSecret;
+            newData.validIssuer = loadedData.validIssuer;
+            newData.authorizationEndpoint = loadedData.authorizationEndpoint;
+            newData.tokenEndpoint = loadedData.tokenEndpoint;
+            newData.isPublic = loadedData.isPublic;
+            form.setState({ loaded: true, data: newData });
+          } else {
+            form.setState({ loaded: false });
+          }
+        } catch (ex: any) {
+          form.handleGeneralError(ex);
         }
+      }
+
+      if (!editMode) {
+        form.setState({ loaded: true });
+      }
     };
 
-    isEditMode = () => {
-        const { editMode } = this.props;
-        return editMode;
-    };
+    loadData();
+  }, [ssoProviderId, editMode]); // eslint-disable-line react-hooks/exhaustive-deps
 
-    componentDidMount = async () => {
-        const { ssoProviderId } = this.props.router.params;
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const {
+        name,
+        clientId,
+        clientSecret,
+        validIssuer,
+        authorizationEndpoint,
+        tokenEndpoint,
+        isPublic,
+      } = form.state.data;
+      const nameStr = typeof name === "string" ? name : "";
+      const clientIdStr = typeof clientId === "string" ? clientId : "";
+      const clientSecretStr =
+        typeof clientSecret === "string" ? clientSecret : "";
+      const validIssuerStr = typeof validIssuer === "string" ? validIssuer : "";
+      const authorizationEndpointStr =
+        typeof authorizationEndpoint === "string" ? authorizationEndpoint : "";
+      const tokenEndpointStr =
+        typeof tokenEndpoint === "string" ? tokenEndpoint : "";
+      const isPublicValue = Boolean(isPublic);
 
-        if (ssoProviderId !== undefined) {
-            try {
-                const loadedData = await ssoManagerService.getSsoProvider(ssoProviderId);
-                if (loadedData) {
-                    const { data } = this.state;
-
-                    data.name = loadedData.name;
-                    data.clientId = loadedData.clientId;
-                    data.clientSecret = loadedData.clientSecret;
-                    data.validIssuer = loadedData.validIssuer;
-                    data.authorizationEndpoint = loadedData.authorizationEndpoint;
-                    data.tokenEndpoint = loadedData.tokenEndpoint;                    
-                    data.isPublic = loadedData.isPublic
-
-                    this.setState({ loaded: true, data });
-                }
-                else {
-                    this.setState({ loaded: false });
-                }
-            }
-            catch(ex: any) {
-                this.handleGeneralError(ex);
-            }
-        }
-
-        if (!this.isEditMode())
-            this.setState({ loaded: true } );
-    };
-
-    render() {
-        const { loaded, redirect } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        let mode = "Add";
-        if (this.isEditMode()) mode = "Edit";
-
-        let redirectUrl = window.location.href.slice(0,window.location.href.length - this.props.router.location.pathname.length) + "/account/auth/" + this.props.router.params.ssoProviderId;
-
-        return (
-            <Loading loaded={loaded}>
-                <h1>{mode} Sso Provider</h1>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}
-                    {this.renderInput("name", this.labelName, InputType.text)}
-                    {this.renderInput("clientId", this.labelClientId, InputType.text)}
-                    {this.renderInput("clientSecret", this.labelClientSecret, InputType.text)}
-                    {this.renderInput("validIssuer", this.labelValidIssuer, InputType.text)}
-                    {this.renderInput("authorizationEndpoint", this.labelAuthorizationEndpoint, InputType.text)}
-                    {this.renderInput("tokenEndpoint", this.labelTokenEndpoint, InputType.text)}
-                    <div className="allignedCheckBox">{this.renderInput("isPublic", this.labelIsPublic, InputType.checkbox)}</div>
-                
-                    {this.isEditMode() && <div>Redirect URL: {redirectUrl}</div>} 
-
-                    {this.isEditMode() && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+      if (editMode) {
+        const generalIdRef = MakeGeneralIdRef(
+          ssoProviderId ? BigInt(ssoProviderId) : undefined,
         );
+        const response = await ssoManagerService.putSsoProvider(
+          generalIdRef,
+          nameStr,
+          clientIdStr,
+          clientSecretStr,
+          validIssuerStr,
+          authorizationEndpointStr,
+          tokenEndpointStr,
+          isPublicValue,
+        );
+        if (response) {
+          toast.info("Sso Provider edited");
+        }
+      } else {
+        const response = await ssoManagerService.postSsoProvider(
+          nameStr,
+          clientIdStr,
+          clientSecretStr,
+          validIssuerStr,
+          authorizationEndpointStr,
+          tokenEndpointStr,
+          isPublicValue,
+        );
+        if (response) {
+          toast.info("New Sso Provider added");
+        }
+      }
+
+      if (buttonName === "save") {
+        form.setState({ redirect: "/ssoManager" });
+      }
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
     }
-}
+  };
 
-const HOCSsoProviderDetails = withRouter(SsoProviderDetails);
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
 
-export default HOCSsoProviderDetails;
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  const mode = editMode ? "Edit" : "Add";
+  const redirectUrl =
+    window.location.href.slice(
+      0,
+      window.location.href.length - location.pathname.length,
+    ) +
+    "/account/auth/" +
+    ssoProviderId;
+
+  return (
+    <Loading loaded={loaded}>
+      <h1>{mode} Sso Provider</h1>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {renderInput(
+          "name",
+          labelName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "clientId",
+          labelClientId,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "clientSecret",
+          labelClientSecret,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "validIssuer",
+          labelValidIssuer,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "authorizationEndpoint",
+          labelAuthorizationEndpoint,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "tokenEndpoint",
+          labelTokenEndpoint,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        <div className="allignedCheckBox">
+          {renderInput(
+            "isPublic",
+            labelIsPublic,
+            form.state.data,
+            form.state.errors,
+            InputType.checkbox,
+            false,
+            "",
+            "",
+            0,
+            false,
+            undefined,
+            form.handleChange,
+          )}
+        </div>
+
+        {editMode && <div>Redirect URL: {redirectUrl}</div>}
+
+        {editMode && renderButton(labelApply, form.state.errors, "save")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
+
+export default SsoProviderDetails;

src/modules/manager/ssoManager/ssoManager.tsx

@@ -98,8 +98,24 @@ const SsoManager: React.FC = () => {
   };
 
   useEffect(() => {
-    changePage(pagedData.page, pagedData.pageSize);
-  }, [changePage, pagedData.page, pagedData.pageSize]);
+    const loadInitial = async () => {
+      const data = await ssoManagerService.getSsoProviders(
+        1,
+        10,
+        "name",
+        true,
+        filters,
+      );
+      if (data) {
+        setLoaded(true);
+        setPagedData(data);
+      } else {
+        setLoaded(false);
+      }
+    };
+
+    void loadInitial();
+  }, []); // eslint-disable-line react-hooks/exhaustive-deps
 
   return (
     <Loading loaded={loaded}>

src/modules/manager/users/components/GeneralTab.tsx

@@ -1,144 +1,238 @@
 import Joi from "joi";
-import React from "react";
-import { Navigate } from "react-router-dom";
+import React, { useEffect } from "react";
+import { Navigate, useParams } from "react-router-dom";
 import { toast } from "react-toastify";
-import Form, { FormState } from "../../../../components/common/Form";
+import { useForm } from "../../../../components/common/useForm";
 import { InputType } from "../../../../components/common/Input";
 import { GeneralIdRef, MakeGeneralIdRef } from "../../../../utils/GeneralIdRef";
-import withRouter, { RouterProps } from "../../../../utils/withRouter";
 import authentication from "../../../frame/services/authenticationService";
 import userService from "../services/usersService";
 import Loading from "../../../../components/common/Loading";
 import { CustomFieldValue } from "../../glossary/services/glossaryService";
+import {
+  renderInput,
+  renderButton,
+  renderError,
+  renderDomainPicker,
+} from "../../../../components/common/formHelpers";
 
-interface GeneralTabProps extends RouterProps {
-    isEditMode: boolean;
+interface GeneralTabProps {
+  isEditMode: boolean;
 }
 
-interface GeneralTabState extends FormState {
+const GeneralTab: React.FC<GeneralTabProps> = ({ isEditMode }) => {
+  const { userId } = useParams<{ userId: string }>();
+
+  const labelFirstName = "First name";
+  const labelMiddleNames = "Middle names";
+  const labelLastName = "Last name";
+  const labelEmail = "Mail";
+  const labelDomain = "Domain";
+
+  const labelApply = "Save";
+  const labelSave = "Save and close";
+
+  const form = useForm({
+    loaded: false,
     data: {
-        firstName: string;
-        lastName: string;
-        middleNames: string;
-        email: string;
-        domain: CustomFieldValue[];
-    };
-    redirect: string;
-}
+      firstName: "",
+      lastName: "",
+      middleNames: "",
+      email: "",
+      domain: [] as CustomFieldValue[],
+    },
+    errors: {},
+    redirect: "",
+  });
 
-class LocGeneralTab extends Form<GeneralTabProps, any, GeneralTabState> {
-    state: GeneralTabState = {
-        loaded: false,
-        data: {
-            firstName: "",
-            lastName: "",
-            middleNames: "",
-            email: "",
-            domain: [],
-        },
-        errors: {},
-        redirect: "",
-    };
+  form.schema = {
+    firstName: Joi.string().required().max(450).label(labelFirstName),
+    middleNames: Joi.string().allow("").required().label(labelMiddleNames),
+    lastName: Joi.string().required().label(labelLastName),
+    email: Joi.string()
+      .required()
+      .email({ tlds: { allow: false } })
+      .label(labelEmail),
+    domain: Joi.optional(),
+  };
 
-    labelFirstName = "First name";
-    labelMiddleNames = "Middle names";
-    labelLastName = "Last name";
-    labelEmail = "Mail";
-    labelDomain = "Domain";
+  useEffect(() => {
+    const loadData = async () => {
+      const newData = { ...form.state.data };
 
-    labelApply = "Save";
-    labelSave = "Save and close";
-
-    schema = {
-        firstName: Joi.string().required().max(450).label(this.labelFirstName),
-        middleNames: Joi.string().allow("").required().label(this.labelMiddleNames),
-        lastName: Joi.string().required().label(this.labelLastName),
-        email: Joi.string()
-            .required()
-            .email({ tlds: { allow: false } })
-            .label(this.labelEmail),
-        domain: Joi.optional(),
-    };
-
-    doSubmit = async (buttonName: string) => {
+      if (userId !== undefined) {
         try {
-            const { isEditMode } = this.props;
-
-            const { firstName, middleNames, lastName, email, domain } = this.state.data;
-
-            if (isEditMode) {
-                const { userId } = this.props.router.params;
-
-                var generalIdRef = MakeGeneralIdRef(userId);
-                const response = await userService.putUser(generalIdRef, firstName, middleNames, lastName, email, domain[0]?.value as GeneralIdRef);
-                if (response) {
-                    toast.info("User edited");
-                }
-            } else {
-                const response = await userService.postUser(firstName, middleNames, lastName, email, domain[0]?.value as GeneralIdRef);
-                if (response) {
-                    toast.info("New User added");
-                }
-            }
-
-            if (buttonName === this.labelSave) this.setState({ redirect: "/users" });
+          const loadedData = await userService.getUser(BigInt(userId));
+          if (loadedData) {
+            newData.firstName = loadedData.firstName;
+            newData.lastName = loadedData.lastName;
+            newData.middleNames = loadedData.middleNames;
+            newData.email = loadedData.email;
+            newData.domain = [{ value: loadedData.domain } as CustomFieldValue];
+          }
         } catch (ex: any) {
-            this.handleGeneralError(ex);
+          form.handleGeneralError(ex);
         }
+      } else {
+        const user = authentication.getCurrentUser();
+        newData.domain = [
+          { value: MakeGeneralIdRef(user?.domainid) } as CustomFieldValue,
+        ];
+      }
+
+      form.setState({ loaded: true, data: newData });
     };
 
-    componentDidMount = async () => {
-        const { userId } = this.props.router.params;
+    loadData();
+  }, [userId]); // eslint-disable-line react-hooks/exhaustive-deps
 
-        const { data } = this.state;
+  const doSubmit = async (buttonName: string) => {
+    try {
+      const { firstName, middleNames, lastName, email, domain } =
+        form.state.data;
+      const firstNameStr = typeof firstName === "string" ? firstName : "";
+      const middleNamesStr = typeof middleNames === "string" ? middleNames : "";
+      const lastNameStr = typeof lastName === "string" ? lastName : "";
+      const emailStr = typeof email === "string" ? email : "";
+      const domainValues = (domain as CustomFieldValue[]) ?? [];
+      const domainValue = domainValues[0]?.value as GeneralIdRef | undefined;
 
-        if (userId !== undefined) {
-            try {
-                const loadedData = await userService.getUser(userId);
-                if (loadedData) {
-                    data.firstName = loadedData.firstName;
-                    data.lastName = loadedData.lastName;
-                    data.middleNames = loadedData.middleNames;
-                    data.email = loadedData.email;
-                    data.domain = [{ value: loadedData.domain }];
-                }
-            } catch (ex: any) {
-                this.handleGeneralError(ex);
-            }
-        } else {
-            const user = authentication.getCurrentUser();
-
-            data.domain = [{ value: MakeGeneralIdRef(user?.domainid) }];
-        }
-
-        this.setState({ loaded: true, data });
-    };
-
-    render() {
-        const { loaded, redirect } = this.state;
-        if (redirect !== "") return <Navigate to={redirect} />;
-
-        const { isEditMode } = this.props;
-        return (
-            <Loading loaded={loaded}>
-                <form onSubmit={this.handleSubmit}>
-                    {this.renderError("_general")}
-                    {isEditMode && this.renderInput("email", this.labelEmail, InputType.text, true)}
-                    {!isEditMode && this.renderInput("email", this.labelEmail)}
-                    {this.renderInput("firstName", this.labelFirstName)}
-                    {this.renderInput("middleNames", this.labelMiddleNames)}
-                    {this.renderInput("lastName", this.labelLastName)}
-
-                    {this.renderDomainPicker(true, "domain", this.labelDomain, 1, 1)}
-
-                    {isEditMode && this.renderButton(this.labelApply)}
-                    {this.renderButton(this.labelSave)}
-                </form>
-            </Loading>
+      if (isEditMode) {
+        const generalIdRef = MakeGeneralIdRef(
+          userId ? BigInt(userId) : undefined,
         );
-    }
-}
+        const response = await userService.putUser(
+          generalIdRef,
+          firstNameStr,
+          middleNamesStr,
+          lastNameStr,
+          emailStr,
+          domainValue,
+        );
+        if (response) {
+          toast.info("User edited");
+        }
+      } else {
+        const response = await userService.postUser(
+          firstNameStr,
+          middleNamesStr,
+          lastNameStr,
+          emailStr,
+          domainValue,
+        );
+        if (response) {
+          toast.info("New User added");
+        }
+      }
 
-const GeneralTab = withRouter(LocGeneralTab);
+      if (buttonName === "save") {
+        form.setState({ redirect: "/users" });
+      }
+    } catch (ex: any) {
+      form.handleGeneralError(ex);
+    }
+  };
+
+  const handleSubmit = (e: React.FormEvent<HTMLFormElement>) => {
+    form.handleSubmit(e, doSubmit);
+  };
+
+  const { loaded, redirect } = form.state;
+  if (redirect) return <Navigate to={redirect} />;
+
+  return (
+    <Loading loaded={loaded}>
+      <form onSubmit={handleSubmit}>
+        {renderError("_general", form.state.errors)}
+        {isEditMode &&
+          renderInput(
+            "email",
+            labelEmail,
+            form.state.data,
+            form.state.errors,
+            InputType.text,
+            true,
+            "",
+            "",
+            0,
+            true,
+            undefined,
+            form.handleChange,
+          )}
+        {!isEditMode &&
+          renderInput(
+            "email",
+            labelEmail,
+            form.state.data,
+            form.state.errors,
+            InputType.text,
+            false,
+            "",
+            "",
+            0,
+            true,
+            undefined,
+            form.handleChange,
+          )}
+        {renderInput(
+          "firstName",
+          labelFirstName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "middleNames",
+          labelMiddleNames,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          false,
+          undefined,
+          form.handleChange,
+        )}
+        {renderInput(
+          "lastName",
+          labelLastName,
+          form.state.data,
+          form.state.errors,
+          InputType.text,
+          false,
+          "",
+          "",
+          0,
+          true,
+          undefined,
+          form.handleChange,
+        )}
+
+        {renderDomainPicker(
+          true,
+          "domain",
+          labelDomain,
+          form.state.data,
+          form.state.errors,
+          1,
+          undefined,
+          form.handleDomainPickerChange,
+        )}
+
+        {isEditMode && renderButton(labelApply, form.state.errors, "save")}
+        {renderButton(labelSave, form.state.errors, "save")}
+      </form>
+    </Loading>
+  );
+};
 
 export default GeneralTab;

src/modules/manager/users/users.tsx

@@ -102,8 +102,24 @@ const Users: React.FC = () => {
   };
 
   useEffect(() => {
-    changePage(pagedData.page, pagedData.pageSize);
-  }, [changePage, pagedData.page, pagedData.pageSize]);
+    const loadInitial = async () => {
+      const data = await userService.getUsers(
+        1,
+        10,
+        "displayName",
+        true,
+        filters,
+      );
+      if (data) {
+        setLoaded(true);
+        setPagedData(data);
+      } else {
+        setLoaded(false);
+      }
+    };
+
+    void loadInitial();
+  }, []); // eslint-disable-line react-hooks/exhaustive-deps
 
   return (
     <Loading loaded={loaded}>

tsconfig.json

@@ -14,7 +14,8 @@
     "resolveJsonModule": true,
     "isolatedModules": true,
     "noEmit": true,
-    "jsx": "preserve"
+    "jsx": "preserve",
+    "allowImportingTsExtensions": true
   },
   "include": ["src", "src/types", "i18next-parser.config.js"]
 }