Upgrading to Angular 20:

Replaced checked in package-lock.json by regenerated one.
Ran ng update @angular/core@20 @angular/cli@20
Ran npm install @angular-builders/jest@^20.0.0 @fortawesome/angular-fontawesome@^3.0.0 @swimlane/ngx-graph@^11
Ran npm install ngx-mat-select-search@^8.0.2.
Ran ng update @angular/material@20.
Updated all eslint and typescript to the latest versions.
Removed @angular-devkit/schematics.
Updated fontawesome.
Updated rxjs and tslib.
Moved required node version from 16 to 20.
Updated jest-preset-angular.
Set preserveWhitespaces to false.
Corrected two type declarations in two typescript files to make ng serve run without errors.
Removed unused angular-devkit/schematics from view-user.component.ts .
Updated list of supported browsers.
Upgraded prettier.
Ran prettier . --write the first time.
Ran prettier . --write the second time.
Ran ng generate @angular/core:inject with defaults, excepted a handful of files.
Fixed remaining eslint problems.
Added dist directory to ignores in eslint.config.js.
Let prettier fix formatting, almost everything is just line breaks.
Made htmlhint ignore @if and @for Angular constructs.
Updated node version in Github workflow to 22.12.0 (build.yml).
Updated .env.ts.
Updated Angular datetime format strings from YYYY-MM-DD to yyyy-MM-dd.
Merged changes from dev into angular20 branch.

src/app/shared/form-dialog/form-dialog.component.html

@@ -8,9 +8,11 @@
     'responsive-column'
   ]"
 >
-  <div *ngFor="let formfield of formfields" [ngClass]="'flex-' + layout.flex + ' responsive-flex-full'">
-    <mifosx-formfield [formfield]="formfield" [form]="form" class="flex-fill"></mifosx-formfield>
-  </div>
+  @for (formfield of formfields; track formfield) {
+    <div [ngClass]="'flex-' + layout.flex + ' responsive-flex-full'">
+      <mifosx-formfield [formfield]="formfield" [form]="form" class="flex-fill"></mifosx-formfield>
+    </div>
+  }
 </div>
 
 <mat-dialog-actions class="layout-row layout-xs-column layout-align-center gap-2percent" align="end">

src/app/shared/form-dialog/form-dialog.component.ts

@@ -1,4 +1,4 @@
-import { Component, OnInit, Inject } from '@angular/core';
+import { Component, OnInit, inject } from '@angular/core';
 import {
   MatDialogRef,
   MAT_DIALOG_DATA,
@@ -13,7 +13,7 @@ import { FormfieldBase } from './formfield/model/formfield-base';
 
 import { FormGroupService } from './form-group.service';
 import { CdkScrollable } from '@angular/cdk/scrolling';
-import { NgClass, NgFor } from '@angular/common';
+import { NgClass } from '@angular/common';
 import { FormfieldComponent } from './formfield/formfield.component';
 import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
 
@@ -35,6 +35,10 @@ const layoutGap = 2;
   ]
 })
 export class FormDialogComponent implements OnInit {
+  dialogRef = inject<MatDialogRef<FormDialogComponent>>(MatDialogRef);
+  data = inject(MAT_DIALOG_DATA);
+  private formGroupService = inject(FormGroupService);
+
   layout: {
     columns: number;
     columnWidth?: number;
@@ -54,11 +58,9 @@ export class FormDialogComponent implements OnInit {
   formfields: FormfieldBase[];
   pristine: boolean;
 
-  constructor(
-    public dialogRef: MatDialogRef<FormDialogComponent>,
-    @Inject(MAT_DIALOG_DATA) public data: any,
-    private formGroupService: FormGroupService
-  ) {
+  constructor() {
+    const data = this.data;
+
     this.dialogRef.disableClose = data.disableClose !== undefined ? data.disableClose : true;
     this.formfields = data.formfields.sort(
       (formfieldA: FormfieldBase, formfieldB: FormfieldBase) => formfieldA.order - formfieldB.order

src/app/shared/form-dialog/formfield/formfield.component.html

@@ -1,80 +1,95 @@
 <div [formGroup]="form" class="flex-fill">
-  <div *ngIf="formfield.controlType === 'input' || formfield.controlType === 'select'" class="flex-fill">
-    <mat-form-field class="flex-fill">
-      <mat-label>{{ formfield.label }}</mat-label>
+  @if (formfield.controlType === 'input' || formfield.controlType === 'select') {
+    <div class="flex-fill">
+      <mat-form-field class="flex-fill">
+        <mat-label>{{ formfield.label }}</mat-label>
+        @if (formfield.controlType === 'input') {
+          <input
+            [type]="formfield.type"
+            matInput
+            [formControlName]="formfield.controlName"
+            [required]="formfield.required"
+          />
+        }
+        @if (form.controls[formfield.controlName].hasError('max')) {
+          <mat-error>
+            <strong>{{ 'labels.commons.Maximum Value must be' | translate }} {{ formfield.max }}</strong>
+          </mat-error>
+        }
+        @if (form.controls[formfield.controlName].hasError('min')) {
+          <mat-error>
+            <strong>{{ 'labels.commons.Minimum Value must be' | translate }} {{ formfield.min }}</strong>
+          </mat-error>
+        }
+        @if (formfield.controlType === 'select') {
+          <mat-select [formControlName]="formfield.controlName" [required]="formfield.required">
+            @for (option of formfield.options.data; track option) {
+              <mat-option [value]="option[formfield.options.value]">
+                {{ option[formfield.options.label] }}
+              </mat-option>
+            }
+          </mat-select>
+        }
+        @if (form.controls[formfield.controlName].hasError('required')) {
+          <mat-error>
+            {{ formfield.label }} {{ 'labels.commons.is' | translate }}
+            <strong>{{ 'labels.commons.required' | translate }}</strong>
+          </mat-error>
+        }
+      </mat-form-field>
+    </div>
+  }
 
+  @if (formfield.controlType === 'datepicker') {
+    <mat-form-field class="flex-fill" Fill (click)="datePicker.open()">
+      <mat-label>{{ formfield.label }}</mat-label>
       <input
-        *ngIf="formfield.controlType === 'input'"
-        [type]="formfield.type"
         matInput
+        [matDatepicker]="datePicker"
+        [min]="formfield.minDate"
+        [max]="formfield.maxDate"
         [formControlName]="formfield.controlName"
         [required]="formfield.required"
       />
-      <mat-error *ngIf="form.controls[formfield.controlName].hasError('max')">
-        <strong>{{ 'labels.commons.Maximum Value must be' | translate }} {{ formfield.max }}</strong>
-      </mat-error>
-      <mat-error *ngIf="form.controls[formfield.controlName].hasError('min')">
-        <strong>{{ 'labels.commons.Minimum Value must be' | translate }} {{ formfield.min }}</strong>
-      </mat-error>
+      <mat-datepicker-toggle matSuffix [for]="datePicker"></mat-datepicker-toggle>
+      <mat-datepicker #datePicker></mat-datepicker>
+      @if (form.controls[formfield.controlName].hasError('required')) {
+        <mat-error>
+          {{ formfield.label }} {{ 'labels.commons.is' | translate }}
+          <strong>{{ 'labels.commons.required' | translate }}</strong>
+        </mat-error>
+      }
+    </mat-form-field>
+  }
 
-      <mat-select
-        *ngIf="formfield.controlType === 'select'"
+  @if (formfield.controlType === 'datetimepicker') {
+    <mat-form-field class="flex-fill" Fill (click)="datePicker.open()">
+      <mat-label>{{ formfield.label }}</mat-label>
+      <input
+        matInput
+        type="datetime-local"
+        [min]="formfield.minDate"
+        [max]="formfield.maxDate"
         [formControlName]="formfield.controlName"
         [required]="formfield.required"
-      >
-        <mat-option *ngFor="let option of formfield.options.data" [value]="option[formfield.options.value]">
-          {{ option[formfield.options.label] }}
-        </mat-option>
-      </mat-select>
-
-      <mat-error *ngIf="form.controls[formfield.controlName].hasError('required')">
-        {{ formfield.label }} {{ 'labels.commons.is' | translate }}
-        <strong>{{ 'labels.commons.required' | translate }}</strong>
-      </mat-error>
+      />
+      @if (form.controls[formfield.controlName].hasError('required')) {
+        <mat-error>
+          {{ formfield.label }} {{ 'labels.commons.is' | translate }}
+          <strong>{{ 'labels.commons.required' | translate }}</strong>
+        </mat-error>
+      }
     </mat-form-field>
-  </div>
+  }
 
-  <mat-form-field class="flex-fill" Fill *ngIf="formfield.controlType === 'datepicker'" (click)="datePicker.open()">
-    <mat-label>{{ formfield.label }}</mat-label>
-    <input
-      matInput
-      [matDatepicker]="datePicker"
-      [min]="formfield.minDate"
-      [max]="formfield.maxDate"
+  @if (formfield.controlType === 'checkbox') {
+    <mat-checkbox
+      labelPosition="before"
+      [checked]="formfield.value"
       [formControlName]="formfield.controlName"
       [required]="formfield.required"
-    />
-    <mat-datepicker-toggle matSuffix [for]="datePicker"></mat-datepicker-toggle>
-    <mat-datepicker #datePicker></mat-datepicker>
-    <mat-error *ngIf="form.controls[formfield.controlName].hasError('required')">
-      {{ formfield.label }} {{ 'labels.commons.is' | translate }}
-      <strong>{{ 'labels.commons.required' | translate }}</strong>
-    </mat-error>
-  </mat-form-field>
-
-  <mat-form-field class="flex-fill" Fill *ngIf="formfield.controlType === 'datetimepicker'" (click)="datePicker.open()">
-    <mat-label>{{ formfield.label }}</mat-label>
-    <input
-      matInput
-      type="datetime-local"
-      [min]="formfield.minDate"
-      [max]="formfield.maxDate"
-      [formControlName]="formfield.controlName"
-      [required]="formfield.required"
-    />
-    <mat-error *ngIf="form.controls[formfield.controlName].hasError('required')">
-      {{ formfield.label }} {{ 'labels.commons.is' | translate }}
-      <strong>{{ 'labels.commons.required' | translate }}</strong>
-    </mat-error>
-  </mat-form-field>
-
-  <mat-checkbox
-    *ngIf="formfield.controlType === 'checkbox'"
-    labelPosition="before"
-    [checked]="formfield.value"
-    [formControlName]="formfield.controlName"
-    [required]="formfield.required"
-  >
-    {{ formfield.label }}
-  </mat-checkbox>
+    >
+      {{ formfield.label }}
+    </mat-checkbox>
+  }
 </div>