CST-9639: Fixed error on control remove, fixed cancel button behavior, fixed bad state of access control tab on load, fixed translations, added jsdocs

src/app/access-control/bulk-access/bulk-access.component.html

@@ -7,7 +7,7 @@
 
   <div class="d-flex justify-content-end">
     <button class="btn btn-outline-primary mr-3" (click)="reset()">
-      {{ 'access-control-reset' | translate }}
+      {{ 'access-control-cancel' | translate }}
     </button>
     <button class="btn btn-primary" [disabled]="!canExport()" (click)="submit()">
       {{ 'access-control-execute' | translate }}

src/app/shared/access-control-form-container/access-control-array-form/access-control-array-form.component.html

@@ -1,22 +1,22 @@
 <form #ngForm="ngForm">
-  <div *ngIf="mode === 'replace' && allControlsAreEmpty && ngForm.enabled"
-       class="alert alert-warning">
+  <div *ngIf="showWarning" class="alert alert-warning">
     {{'access-control-no-access-conditions-warning-message' | translate}}
   </div>
 
-  <ng-container *ngFor="let control of form.accessControls; let i = index">
-    <div ngModelGroup="access-control-item-{{i}}" class="access-control-item mt-3">
+  <ng-container *ngFor="let control of form.accessControls; trackBy: trackById">
+    <div #ngModelGroup="ngModelGroup" ngModelGroup="access-control-item-{{control.id}}" class="access-control-item mt-3">
 
       <div class="d-flex flex-column">
         <div>
-          <label for="accesscontroloption-{{i}}">
+          <label for="accesscontroloption-{{control.id}}">
             {{'access-control-option-label' | translate}}
           </label>
           <select
-            id="accesscontroloption-{{i}}"
+            id="accesscontroloption-{{control.id}}"
+            [disabled]="ngForm.disabled"
             [(ngModel)]="control.itemName"
             (ngModelChange)="accessControlChanged(control, $event)"
-            name="itemName-{{i}}"
+            name="itemName-{{control.id}}"
             class="form-control">
             <option value=""></option>
             <option *ngFor="let option of dropdownOptions" [value]="option.name">
@@ -29,16 +29,16 @@
         </div>
 
         <div *ngIf="control.hasStartDate" class="mt-3">
-          <label for="accesscontrolstartdate-{{i}}">
+          <label for="accesscontrolstartdate-{{control.id}}">
             {{'access-control-option-start-date' | translate}}
           </label>
           <div class="input-group">
             <input
-              id="accesscontrolstartdate-{{i}}"
+              id="accesscontrolstartdate-{{control.id}}"
               class="form-control"
               placeholder="yyyy-mm-dd"
               [(ngModel)]="control.startDate"
-              name="startDate-{{i}}"
+              name="startDate-{{control.id}}"
               [minDate]="control.maxStartDate | toDate"
               ngbDatepicker
               #d="ngbDatepicker"
@@ -57,16 +57,16 @@
         </div>
 
         <div *ngIf="control.hasEndDate" class="mt-3">
-          <label for="accesscontrolenddate-{{i}}">
+          <label for="accesscontrolenddate-{{control.id}}">
             {{'access-control-option-end-date' | translate}}
           </label>
           <div class="input-group">
             <input
-              id="accesscontrolenddate-{{i}}"
+              id="accesscontrolenddate-{{control.id}}"
               class="form-control"
               placeholder="yyyy-mm-dd"
               [(ngModel)]="control.endDate"
-              name="endDate-{{i}}"
+              name="endDate-{{control.id}}"
               [maxDate]="control.maxEndDate | toDate"
               ngbDatepicker
               #d1="ngbDatepicker"
@@ -90,8 +90,8 @@
         <div class="input-group">
 
           <button type="button" class="btn btn-outline-danger"
-                  [disabled]="ngForm.disabled"
-                  (click)="removeAccessControlItem(i)">
+                  [disabled]="ngForm.disabled || form.accessControls.length === 1"
+                  (click)="removeAccessControlItem(ngModelGroup, control.id)">
             <i class="fas fa-trash"></i>
           </button>
         </div>

src/app/shared/access-control-form-container/access-control-array-form/access-control-array-form.component.ts

@@ -1,5 +1,5 @@
 import {Component, Input, OnInit, ViewChild} from '@angular/core';
-import {NgForm} from '@angular/forms';
+import {NgForm, NgModelGroup} from '@angular/forms';
 import {AccessesConditionOption} from '../../../core/config/models/config-accesses-conditions-options.model';
 import {dateToISOFormat} from '../../date.util';
 
@@ -17,14 +17,13 @@ export class AccessControlArrayFormComponent implements OnInit {
   @ViewChild('ngForm', {static: true}) ngForm!: NgForm;
 
   form: { accessControls: AccessControlItem[] } = {
-    accessControls: []
+    accessControls: [emptyAccessControlItem()] // Start with one empty access control item
   };
 
-  ngOnInit(): void {
-    this.addAccessControlItem();
+  formDisabled = true;
 
-    // Disable the form by default
-    setTimeout(() => this.disable(), 0);
+  ngOnInit(): void {
+    this.disable(); // Disable the form by default
   }
 
   get allControlsAreEmpty() {
@@ -32,29 +31,31 @@ export class AccessControlArrayFormComponent implements OnInit {
       .every(x => x.itemName === null || x.itemName === '');
   }
 
+  get showWarning() {
+    return this.mode === 'replace' && this.allControlsAreEmpty && !this.formDisabled;
+  }
+
   /**
    * Add a new access control item to the form.
    * Start and end date are disabled by default.
    * @param itemName The name of the item to add
    */
   addAccessControlItem(itemName: string = null) {
-    this.form.accessControls.push({
-      itemName,
-      startDate: null,
-      hasStartDate: false,
-      maxStartDate: null,
-      endDate: null,
-      hasEndDate: false,
-      maxEndDate: null,
-    });
+    this.form.accessControls = [
+      ...this.form.accessControls,
+      {...emptyAccessControlItem(), itemName}
+    ];
   }
 
   /**
    * Remove an access control item from the form.
+   * @param ngModelGroup
    * @param index
    */
-  removeAccessControlItem(index: number) {
-    this.form.accessControls.splice(index, 1);
+  removeAccessControlItem(ngModelGroup: NgModelGroup, id: number) {
+    this.ngForm.removeFormGroup(ngModelGroup);
+
+    this.form.accessControls = this.form.accessControls.filter(item => item.id !== id);
   }
 
   /**
@@ -77,19 +78,30 @@ export class AccessControlArrayFormComponent implements OnInit {
    */
   reset() {
     this.form.accessControls = [];
+
+    // Add an empty access control item by default
+    this.addAccessControlItem();
+
+    this.disable();
   }
 
   /**
    * Disable the form.
    * This will be used to disable the form from the parent component.
    */
-  disable = () => this.ngForm.control.disable();
+  disable = () => {
+    this.ngForm.form.disable();
+    this.formDisabled = true;
+  };
 
   /**
    * Enable the form.
    * This will be used to enable the form from the parent component.
    */
-  enable = () => this.ngForm.control.enable();
+  enable = () => {
+    this.ngForm.form.enable();
+    this.formDisabled = false;
+  };
 
   accessControlChanged(control: AccessControlItem, selectedItem: string) {
     const item = this.dropdownOptions
@@ -105,9 +117,16 @@ export class AccessControlArrayFormComponent implements OnInit {
     control.maxEndDate = item?.maxEndDate || null;
   }
 
+  trackById(index: number, item: AccessControlItem) {
+    return item.id;
+  }
+
 }
 
+
 export interface AccessControlItem {
+  id: number; // will be used only locally
+
   itemName: string | null;
 
   hasStartDate?: boolean;
@@ -118,3 +137,16 @@ export interface AccessControlItem {
   endDate: string | null;
   maxEndDate?: string | null;
 }
+
+const emptyAccessControlItem = (): AccessControlItem => ({
+  id: randomID(),
+  itemName: null,
+  startDate: null,
+  hasStartDate: false,
+  maxStartDate: null,
+  endDate: null,
+  hasEndDate: false,
+  maxEndDate: null,
+});
+
+const randomID = () => Math.floor(Math.random() * 1000000);

src/app/shared/access-control-form-container/access-control-form-container.component.html

@@ -153,12 +153,12 @@
       <hr *ngIf="showSubmit">
 
       <div *ngIf="showSubmit" class="d-flex justify-content-end">
-        <button class="btn btn-outline-primary mr-3" (click)="reset()">
+        <button class="btn btn-outline-primary mr-3" (click)="reset()" type="button">
           {{ 'access-control-cancel' | translate }}
         </button>
         <button class="btn btn-primary"
                 [disabled]="!state.item.toggleStatus && !state.bitstream.toggleStatus"
-                (click)="submit()">
+                (click)="submit()" type="submit">
           {{ 'access-control-execute' | translate }}
         </button>
       </div>

src/app/shared/access-control-form-container/bulk-access-control.service.ts

@@ -21,6 +21,9 @@ export interface BulkAccessPayload {
   itemAccess: any;
 }
 
+/**
+ * This service is used to create a payload file and execute the bulk access control script
+ */
 @Injectable({ providedIn: 'root' })
 export class BulkAccessControlService {
   constructor(
@@ -28,10 +31,13 @@ export class BulkAccessControlService {
     private router: Router,
     private scriptService: ScriptDataService,
     private translationService: TranslateService
-  ) {
-
-  }
+  ) {}
 
+  /**
+   * Create a payload file from the given payload and return the file and the url to the file
+   * The created file will be used as input for the bulk access control script
+   * @param payload The payload to create the file from
+   */
   createPayloadFile(payload: BulkAccessPayload) {
     const content = convertToBulkAccessControlFileModel(payload);
 
@@ -48,6 +54,11 @@ export class BulkAccessControlService {
     return { url, file };
   }
 
+  /**
+   * Execute the bulk access control script with the given uuids and file
+   * @param uuids
+   * @param file
+   */
   executeScript(uuids: string[], file: File): Observable<boolean> {
     console.log('execute', { uuids, file });
 
@@ -80,6 +91,10 @@ export class BulkAccessControlService {
   }
 }
 
+/**
+ * Convert the given payload to a BulkAccessControlFileModel
+ * @param payload
+ */
 export const convertToBulkAccessControlFileModel = (payload: { state: AccessControlFormState, bitstreamAccess: AccessCondition[], itemAccess: AccessCondition[] }): BulkAccessControlFileModel => {
   let finalPayload: BulkAccessControlFileModel = {};
 

src/assets/i18n/en.json5

@@ -225,7 +225,9 @@
 
   "admin.registries.schema.title": "Metadata Schema Registry",
 
+  "admin.access-control.bulk-access.breadcrumbs": "Bulk Access Management",
 
+  "administrativeBulkAccess.search.results.head": "Search Results",
 
   "admin.access-control.bulk-access": "Bulk Access Management",
 
@@ -5399,14 +5401,14 @@
 
   "access-control-option-label": "Access condition type",
 
-  "access-control-option-note": "Select an access condition to apply on the bitstream once the item is deposited",
+  "access-control-option-note": "Choose an access condition to apply to selected objects.",
 
   "access-control-option-start-date": "Grant access from",
 
-  "access-control-option-start-date-note": "Select the date from which the relate access condition is applied",
+  "access-control-option-start-date-note": "Select the date from which the related access condition is applied",
 
   "access-control-option-end-date": "Grant access until",
 
-  "access-control-option-end-date-note": "Select the date until which the relate access condition is applied",
+  "access-control-option-end-date-note": "Select the date until which the related access condition is applied",
 
 }