Added timezone information to tasks so that recurring tasks will use the timezone from the user

Public API v1.yaml

@@ -2589,6 +2589,8 @@ components:
               type: number
             timestamp:
               type: number
+            tz:
+              type: string
     DBBackup:
       required:
         - name

backend/tasks.js

@@ -52,7 +52,7 @@ function scheduleJob(task_key, schedule) {
         const dayOfWeek = schedule['data']['dayOfWeek'] != null       ? schedule['data']['dayOfWeek'] : null;
         const hour = schedule['data']['hour']           != null       ? schedule['data']['hour']      : null;
         const minute = schedule['data']['minute']       != null       ? schedule['data']['minute']    : null;
-        converted_schedule = new scheduler.RecurrenceRule(null, null, null, dayOfWeek, hour, minute);
+        converted_schedule = new scheduler.RecurrenceRule(null, null, null, dayOfWeek, hour, minute, undefined, schedule['data']['tz'] ? schedule['data']['tz'] : undefined);
     } else {
         logger.error(`Failed to schedule job '${task_key}' as the type '${schedule['type']}' is invalid.`)
         return null;

src/api-types/models/Schedule.ts

@@ -9,6 +9,7 @@ dayOfWeek?: Array<number>;
 hour?: number;
 minute?: number;
 timestamp?: number;
+tz?: string;
 };
 };
 

src/app/components/tasks/tasks.component.html

@@ -35,8 +35,8 @@
             <mat-cell *matCellDef="let element">
                 <span *ngIf="element.running || element.confirming"><mat-spinner matTooltip="Busy" i18n-matTooltip="Busy" [diameter]="25"></mat-spinner></span>
                 <span *ngIf="!(element.running || element.confirming) && element.schedule" style="display: flex">
-                    <ng-container i18n="Scheduled">Scheduled for</ng-container>&nbsp;
-                    {{element.next_invocation | date: 'short'}}<mat-icon style="font-size: 16px; display: inline-flex; align-items: center; padding-left: 5px;" *ngIf="element.schedule.type === 'recurring'">repeat</mat-icon>
+                    <ng-container i18n="Scheduled">Scheduled for</ng-container>
+                    {{element.next_invocation | date: 'short'}}<mat-icon style="font-size: 16px; display: inline-flex; align-items: center; padding-left: 5px; padding-bottom: 6px;" *ngIf="element.schedule.type === 'recurring'">repeat</mat-icon>
                 </span>
                 <span *ngIf="!(element.running || element.confirming) && !element.schedule">
                     <ng-container i18n="Not scheduled">Not scheduled</ng-container>

src/app/dialogs/update-task-schedule-dialog/update-task-schedule-dialog.component.html

@@ -41,6 +41,7 @@
                 <mat-form-field>
                     <mat-label>Time</mat-label>
                     <input type="time" matInput [(ngModel)]="time" [disabled]="!enabled">
+                    <mat-hint *ngIf="Intl?.DateTimeFormat().resolvedOptions().timeZone">{{Intl.DateTimeFormat().resolvedOptions().timeZone}}</mat-hint>
                 </mat-form-field>
             </div>
         </div>

src/app/dialogs/update-task-schedule-dialog/update-task-schedule-dialog.component.ts

@@ -15,8 +15,9 @@ export class UpdateTaskScheduleDialogComponent implements OnInit {
   days_of_week = [];
   interval = 'daily';
   time = null;
-  date = null;
+  date: Date = null;
   today = new Date();
+  Intl = Intl;
 
   constructor(@Inject(MAT_DIALOG_DATA) public data: {task: Task}, private dialogRef: MatDialogRef<UpdateTaskScheduleDialogComponent>, private postsService: PostsService) {
     this.processTask(this.data.task);
@@ -66,6 +67,8 @@ export class UpdateTaskScheduleDialogComponent implements OnInit {
 
     if (!this.time) {
       // needs time!
+      this.postsService.openSnackBar($localize`You must input a time!`);
+      return;
     }
 
     const hours = parseInt(this.time.split(':')[0]);
@@ -81,6 +84,7 @@ export class UpdateTaskScheduleDialogComponent implements OnInit {
       this.date.setHours(hours, minutes);
       schedule['data'] = {timestamp: this.date.getTime()};
     }
+    schedule['data']['tz'] = this.Intl?.DateTimeFormat().resolvedOptions().timeZone;
     this.dialogRef.close(schedule);
   }
 }