TSK-535

:bugfixes for workplace

rest/taskana-rest-spring/src/main/java/pro/taskana/rest/TaskController.java

@@ -178,12 +178,12 @@ public class TaskController extends AbstractPagingController {
         return result;
     }
 
-    @RequestMapping(path = "/{taskId}/transfer/{workbasketKey}")
+    @RequestMapping(path = "/{taskId}/transfer/{workbasketId}")
     @Transactional(rollbackFor = Exception.class)
-    public ResponseEntity<TaskResource> transferTask(@PathVariable String taskId, @PathVariable String workbasketKey)
+    public ResponseEntity<TaskResource> transferTask(@PathVariable String taskId, @PathVariable String workbasketId)
         throws TaskNotFoundException, WorkbasketNotFoundException, NotAuthorizedException, InvalidWorkbasketException,
         InvalidStateException {
-        Task updatedTask = taskService.transfer(taskId, workbasketKey);
+        Task updatedTask = taskService.transfer(taskId, workbasketId);
         ResponseEntity<TaskResource> result = new ResponseEntity<>(taskResourceAssembler.toResource(updatedTask),
             HttpStatus.OK);
         return result;

web/src/app/services/workbasket/workbasket.service.ts

@@ -17,9 +17,6 @@ import {WorkbasketResource} from '../../models/workbasket-resource';
 @Injectable()
 export class WorkbasketService {
 
-  workbasketKey: string;
-  workbasketName: string;
-
 	public workBasketSelected = new Subject<string>();
 	public workBasketSaved = new Subject<number>();
 

web/src/app/shared/master-and-detail/master-and-detail.component.html

@@ -17,7 +17,7 @@
         </div>
       <div *ngIf="currentRoute === 'tasks'" class="center-block no-detail">
         <h3 class="grey">Select a Task</h3>
-        <!--TODO: ICON for task?-->
+        <span class="glyphicon glyphicon-object-align-bottom"></span>
       </div>
     </div>
 </div>

web/src/app/workplace/services/task.service.ts

@@ -4,16 +4,31 @@ import {HttpClient} from '@angular/common/http';
 import {Injectable} from '@angular/core';
 import {environment} from 'app/../environments/environment';
 import {TaskResource} from 'app/workplace/models/task-resource';
+import {Subject} from 'rxjs/Subject';
 
 @Injectable()
 export class TaskService {
   url = `${environment.taskanaRestUrl}/v1/tasks`;
 
+  taskChangedSource = new Subject<Task>();
+  taskChangedStream = this.taskChangedSource.asObservable();
+
+  taskDeletedSource = new Subject<Task>();
+  taskDeletedStream = this.taskDeletedSource.asObservable();
+
+  publishUpdatedTask(task: Task) {
+    this.taskChangedSource.next(task);
+  }
+
+  publishDeletedTask(task: Task) {
+    this.taskDeletedSource.next(task);
+  }
+
   constructor(private httpClient: HttpClient) {
   }
 
-  findTasksWithWorkbasket(basketKey: string): Observable<TaskResource> {
-    return this.httpClient.get<TaskResource>(`${this.url}?workbasket-id=${basketKey}`);
+  findTasksWithWorkbasket(basketId: string): Observable<TaskResource> {
+    return this.httpClient.get<TaskResource>(`${this.url}?workbasket-id=${basketId}`);
   }
 
   getTask(id: string): Observable<Task> {
@@ -28,11 +43,15 @@ export class TaskService {
     return this.httpClient.post<Task>(`${this.url}/${id}/claim`, 'test');
   }
 
-  transferTask(taskId: string, workbasketKey: string): Observable<Task> {
-    return this.httpClient.post<Task>(`${this.url}/${taskId}/transfer/${workbasketKey}`, '');
+  transferTask(taskId: string, workbasketId: string): Observable<Task> {
+    return this.httpClient.post<Task>(`${this.url}/${taskId}/transfer/${workbasketId}`, '');
   }
 
   updateTask(task: Task): Observable<Task> {
     return this.httpClient.put<Task>(`${this.url}/${task.taskId}`, task);
   }
+
+  deleteTask(task: Task): Observable<Task> {
+    return this.httpClient.delete<Task>(`${this.url}/${task.taskId}`);
+  }
 }

web/src/app/workplace/task/task.component.html

@@ -2,21 +2,31 @@
 <div class="panel panel-default">
   <div class="panel-heading">
     <div class="pull-right">
-      <div class="col-md-6">
-        <input class="form-control" auto-complete [(ngModel)]="workbasket" [source]="autoCompleteData"
-               placeholder="Transfer ..."/>
+      <button type="button" (click)="navigateBack()" class="btn btn-default"><span title="Cancel and return to task detail"
+                                                                            class="glyphicon glyphicon-arrow-left text-muted"></span>
+      </button>
+
+      <div class="dropdown" style="display: inline">
+        <button type="button" data-toggle="dropdown" aria-expanded="true" class="btn btn-default dropdown-toggle">
+            <span
+              title="Transfer task to another workbasket"
+              class="glyphicon glyphicon-transfer text-muted"></span>
+        </button>
+
+        <ul class="dropdown-menu dropdown-menu-right">
+          <li *ngFor="let workbasket of workbaskets">
+            <a class="dropdown-item" (click)="transferTask(workbasket)">
+              <label>{{workbasket.name}}</label>
+            </a>
+          </li>
+        </ul>
       </div>
-      <button (click)="transferTask()" class="btn-link"><span title="Transfer task to another workbasket"
-                                                              class="glyphicon glyphicon-new-window text-muted"></span>
-      </button>
-      <button (click)="cancelTask()" class="btn-link"><span title="Cancel task and return to task list"
-                                                            class="glyphicon glyphicon-remove-circle text-muted"></span>
-      </button>
-      <button (click)="completeTask()" class="btn-link"><span title="Complete task and return to task list"
-                                                              class="glyphicon glyphicon-ok-circle text-success"></span>
+      <button type="button" (click)="completeTask()" class="btn btn-default"><span
+        title="Complete task and return to task list"
+        class="glyphicon glyphicon-ok blue text-success"></span>
       </button>
     </div>
-    <h4 class="panel-header"><b>{{task?.name}}</b></h4>
+    <div class="panel-header"><h4><b>{{task?.name}}</b></h4></div>
   </div>
 
   <div class="panel-body" *ngIf="task">

web/src/app/workplace/task/task.component.ts

@@ -1,10 +1,11 @@
-import {Component, OnInit} from '@angular/core';
+import {Component, OnDestroy, OnInit} from '@angular/core';
 import {ActivatedRoute, Router} from '@angular/router';
 import {Task} from 'app/workplace/models/task';
 import {Workbasket} from 'app/models/workbasket';
 import {DomSanitizer, SafeResourceUrl} from '@angular/platform-browser';
 import {TaskService} from 'app/workplace/services/task.service';
 import {WorkbasketService} from 'app/services/workbasket/workbasket.service';
+import {Subscription} from 'rxjs/Subscription';
 
 
 @Component({
@@ -12,15 +13,17 @@ import {WorkbasketService} from 'app/services/workbasket/workbasket.service';
   templateUrl: './task.component.html',
   styleUrls: ['./task.component.scss']
 })
-export class TaskComponent implements OnInit {
-  task: Task = null;
+export class TaskComponent implements OnInit, OnDestroy {
+
+  routeSubscription: Subscription;
+  requestInProgress = false;
+
   address = 'https://bing.com';
   link: SafeResourceUrl = this.sanitizer.bypassSecurityTrustResourceUrl(this.address);
-  autoCompleteData: string[] = [];
-  workbasket: string = null;
-  workbasketKey: string;
+
+  task: Task = null;
   workbaskets: Workbasket[];
-  requestInProgress = false;
+
 
   constructor(private taskService: TaskService,
               private workbasketService: WorkbasketService,
@@ -30,8 +33,10 @@ export class TaskComponent implements OnInit {
   }
 
   ngOnInit() {
-    const id = this.route.snapshot.params['id'];
+    this.routeSubscription = this.route.params.subscribe(params => {
+      const id = params['id'];
       this.getTask(id);
+    });
   }
 
   getTask(id: string) {
@@ -41,50 +46,56 @@ export class TaskComponent implements OnInit {
         this.requestInProgress = false;
         this.task = task;
         this.link = this.sanitizer.bypassSecurityTrustResourceUrl(`${this.address}/?q=${this.task.name}`);
-        this.workbasketService.getAllWorkBaskets().subscribe(workbaskets => {
-          this.workbaskets = workbaskets._embedded ? workbaskets._embedded.workbaskets : [];
-          this.workbaskets.forEach(workbasket => {
-            if (workbasket.key !== this.task.workbasketSummaryResource.key) {
-              this.autoCompleteData.push(workbasket.name);
-            }
-          });
-        });
+        this.getWorkbaskets();
       });
   }
 
-  transferTask() {
-    if (this.workbasket) {
-      this.workbaskets.forEach(workbasket => {
-        if (workbasket.name === this.workbasket) {
-          this.workbasketKey = workbasket.key;
-        }
-      });
-
+  getWorkbaskets() {
     this.requestInProgress = true;
-      this.taskService.transferTask(this.task.taskId, this.workbasketKey).subscribe(
+    this.workbasketService.getAllWorkBaskets().subscribe(workbaskets => {
+      this.requestInProgress = false;
+      this.workbaskets = workbaskets._embedded ? workbaskets._embedded.workbaskets : [];
+
+      let index = -1;
+      for (let i = 0; i < this.workbaskets.length; i++) {
+        if (this.workbaskets[i].name === this.task.workbasketSummaryResource.name) {
+          index = i;
+        }
+      }
+      if (index !== -1) {
+        this.workbaskets.splice(index, 1);
+      }
+    });
+  }
+
+  transferTask(workbasket: Workbasket) {
+    this.requestInProgress = true;
+    this.taskService.transferTask(this.task.taskId, workbasket.workbasketId).subscribe(
       task => {
         this.requestInProgress = false;
         this.task = task
       });
     this.navigateBack();
   }
-  }
-
-  cancelTask() {
-    this.navigateBack();
-  }
 
   completeTask() {
     this.requestInProgress = true;
     this.taskService.completeTask(this.task.taskId).subscribe(
       task => {
         this.requestInProgress = false;
-        this.task = task
-      });
+        this.task = task;
+        this.taskService.publishUpdatedTask(task);
         this.navigateBack();
+      });
   }
 
-  private navigateBack() {
+  navigateBack() {
     this.router.navigate([{outlets: {detail: `taskdetail/${this.task.taskId}`}}], {relativeTo: this.route.parent});
   }
+
+  ngOnDestroy(): void {
+    if (this.routeSubscription) {
+      this.routeSubscription.unsubscribe();
+    }
+  }
 }

web/src/app/workplace/taskdetails/taskdetails.component.html

@@ -1,14 +1,17 @@
 <taskana-spinner [isRunning]="requestInProgress"></taskana-spinner>
-<div class="panel panel-default" *ngIf="task">
+<div class="panel panel-default" *ngIf="task && !requestInProgress">
   <div class="panel-heading">
     <div class="pull-right">
       <button type="button" title="Open task to work on it" class="btn btn-default" aria-label="Left Align"
-      (click)="openTask(task.taskId)">
+              [disabled]="workOnTaskDisabled()" (click)="openTask(task.taskId)">
         <span class="glyphicon glyphicon-new-window" aria-hidden="true"></span>
       </button>
-      <button type="button" title="Update Task" class="btn btn-default" (click)="updateTask()">
+      <button type="button" title="Update Task" class="btn btn-default btn-primary" (click)="updateTask()">
         <span class="glyphicon glyphicon-saved" aria-hidden="true"></span>
       </button>
+      <button type="button" title="Delete Task" class="btn btn-default btn-danger" (click)="deleteTask()">
+        <span class="glyphicon glyphicon-remove"></span>
+      </button>
     </div>
     <h4 class="panel-header"><b>{{task?.name}}</b></h4>
   </div>
@@ -18,9 +21,9 @@
       <div class="col-md-6">
         <div class="form-group">
           <label for="task-description" class="control-label">Description</label>
-          <input type="text" class="form-control" id="task-description" placeholder="Description"
+          <textarea type="text" class="form-control" id="task-description" placeholder="Description"
                     [(ngModel)]="task.description"
-                 name="task.description">
+                    name="task.description"></textarea>
         </div>
         <div class="form-group">
           <label for="task-owner" class="control-label">Owner</label>
@@ -63,7 +66,7 @@
                  name="task.due">
         </div>
         <div class="form-group">
-          <label for="task-priority" class="control-label">Priority</label>
+          <label for="task-priority" disabled class="control-label">Priority</label>
           <input type="text" class="form-control" id="task-priority" placeholder="no priotity set"
                  [(ngModel)]="task.priority"
                  name="task.priority">

web/src/app/workplace/taskdetails/taskdetails.component.scss

@@ -1,6 +1,6 @@
 .list-group {
-  max-height: 84vh;
+  max-height: 85vh;
   margin-bottom: 10px;
-  overflow:scroll;
-  -webkit-overflow-scrolling: touch;
+  overflow: hidden;
+  overflow-y: scroll;
 }

web/src/app/workplace/taskdetails/taskdetails.component.ts

@@ -1,15 +1,16 @@
-import {Component, OnInit} from '@angular/core';
-import {Task} from '../models/task';
+import {Component, OnDestroy, OnInit} from '@angular/core';
+import {Task} from 'app/workplace/models/task';
 import {ActivatedRoute, Router} from '@angular/router';
-import {TaskService} from '../services/task.service';
+import {TaskService} from 'app/workplace/services/task.service';
 import {Subscription} from 'rxjs/Subscription';
+import {Location} from '@angular/common';
 
 @Component({
   selector: 'taskana-task-details',
   templateUrl: './taskdetails.component.html',
   styleUrls: ['./taskdetails.component.scss']
 })
-export class TaskdetailsComponent implements OnInit {
+export class TaskdetailsComponent implements OnInit, OnDestroy {
   task: Task = null;
   requestInProgress = false;
 
@@ -17,7 +18,8 @@ export class TaskdetailsComponent implements OnInit {
 
   constructor(private route: ActivatedRoute,
               private taskService: TaskService,
-              private router: Router) {
+              private router: Router,
+              private location: Location) {
   }
 
   ngOnInit() {
@@ -40,10 +42,28 @@ export class TaskdetailsComponent implements OnInit {
     this.taskService.updateTask(this.task).subscribe(task => {
       this.requestInProgress = false;
       this.task = task;
+      this.taskService.publishUpdatedTask(task);
     });
   }
 
   openTask(taskId: string) {
     this.router.navigate([{outlets: {detail: `task/${taskId}`}}], {relativeTo: this.route.parent});
   }
+
+  workOnTaskDisabled(): boolean {
+    return this.task ? this.task.state === 'COMPLETED' : false;
+  }
+
+  deleteTask(): void {
+    this.taskService.deleteTask(this.task).subscribe();
+    this.taskService.publishDeletedTask(this.task);
+    this.task = null;
+    this.router.navigate([`/workplace/tasks`]);
+  }
+
+  ngOnDestroy(): void {
+    if (this.routeSubscription) {
+      this.routeSubscription.unsubscribe();
+    }
+  }
 }

web/src/app/workplace/tasklist/tasklist.component.html

@@ -3,7 +3,9 @@
   <!--TODO: add toolbar for sorting, also add pagination-->
   <div>
     <ul #taskList id="task-list-container" class="list-group">
-      <li class="list-group-item" *ngIf="tasks === undefined || tasks.length === 0" type="text"> There are no Tasks for this workbasket </li>
+      <li class="list-group-item" *ngIf="tasks === undefined || tasks.length === 0" type="text">
+        <b>This Workbasket has no Tasks</b>
+      </li>
       <li class="list-group-item" *ngFor="let task of tasks" [class.active]="task.taskId == selectedId"
           type="text" (click)="selectTask(task.taskId)">
         <div class="row">

web/src/app/workplace/tasklist/tasklist.component.scss

@@ -18,14 +18,15 @@
 ul {
   max-height: 90vh;
   margin-bottom: 10px;
-  overflow:scroll;
-  -webkit-overflow-scrolling: touch;
+  overflow: hidden;
+  overflow-y: scroll;
 }
 
 a > label {
   height: 2em;
   width: 100%;
 }
+
 dd, dt {
   text-overflow: ellipsis;
   white-space: nowrap;
@@ -42,6 +43,7 @@ dt > i {
 li > div.row > dl {
   margin-bottom: 0px;
 }
+
 li > div.row > dl:first-child {
   margin-left: 10px;
 }

web/src/app/workplace/tasklist/tasklist.component.ts

@@ -1,22 +1,41 @@
-import {Component, Input, OnInit} from '@angular/core';
-import {Task} from '../models/task';
+import {Component, Input, OnDestroy, OnInit} from '@angular/core';
+import {Task} from 'app/workplace/models/task';
 import {ActivatedRoute, Router} from '@angular/router';
+import {TaskService} from 'app/workplace/services/task.service';
+import {Subscription} from 'rxjs/Subscription';
 
 @Component({
   selector: 'taskana-task-list',
   templateUrl: './tasklist.component.html',
   styleUrls: ['./tasklist.component.scss']
 })
-export class TasklistComponent implements OnInit {
+export class TasklistComponent implements OnInit, OnDestroy {
 
   private columnForOrdering: string;
+  private taskChangeSubscription: Subscription;
+  private taskDeletedSubscription: Subscription;
 
   selectedId = '';
   @Input() tasks: Task[];
 
   constructor(private router: Router,
-              private route: ActivatedRoute) {
+              private route: ActivatedRoute,
+              private taskService: TaskService) {
     this.columnForOrdering = 'id';  // default: order tasks by id
+    this.taskChangeSubscription = this.taskService.taskChangedStream.subscribe(task => {
+      for (let i = 0; i < this.tasks.length; i++) {
+        if (this.tasks[i].taskId === task.taskId) {
+          this.tasks[i] = task;
+        }
+      }
+    });
+    this.taskDeletedSubscription = this.taskService.taskDeletedStream.subscribe(task => {
+      for (let i = 0; i < this.tasks.length; i++) {
+        if (this.tasks[i].taskId === task.taskId) {
+          this.tasks.splice(i, 1);
+        }
+      }
+    })
   }
 
   ngOnInit() {
@@ -34,4 +53,9 @@ export class TasklistComponent implements OnInit {
     this.selectedId = taskId;
     this.router.navigate([{outlets: {detail: `taskdetail/${this.selectedId}`}}], {relativeTo: this.route});
   }
+
+  ngOnDestroy(): void {
+    this.taskChangeSubscription.unsubscribe();
+    this.taskDeletedSubscription.unsubscribe();
+  }
 }

web/src/app/workplace/workbasket-selector/workbasket-selector.component.html

@@ -1,16 +1,14 @@
 <div class="row">
   <div class="col-md-12">
     <div class="input-group">
-      <input class="form-control dropdown-toggle" auto-complete [(ngModel)]="result" [source]="autoCompleteData"
+      <input [(ngModel)]="result" [typeahead]="workbasketNames" class="form-control"
+             (typeaheadOnSelect)="workbasketSelected = true" (typeaheadNoResults)="workbasketSelected = false"
              placeholder="Search for Workbasket ..."/>
       <span class="input-group-btn">
         <button class="btn btn-primary" type="button" (click)="searchBasket()"
-                [disabled]="result.length==0">Go!</button>
+                [disabled]="!workbasketSelected">Go!</button>
       </span>
     </div>
-    <!-- /input-group -->
   </div>
-  <!-- /.col-lg-18 -->
 </div>
-<!-- /.row -->
 

web/src/app/workplace/workbasket-selector/workbasket-selector.component.ts

@@ -14,11 +14,13 @@ export class SelectorComponent implements OnInit {
   tasksChanged = new EventEmitter<Task[]>();
 
   tasks: Task[] = [];
-
-  autoCompleteData: string[] = [];
+  workbasketNames: string[] = [];
   result = '';
-  resultKey: string;
+  resultId = '';
   workbaskets: Workbasket[];
+  currentBasket: Workbasket;
+
+  workbasketSelected = false;
 
   constructor(private taskService: TaskService,
               private workbasketService: WorkbasketService) {
@@ -28,34 +30,37 @@ export class SelectorComponent implements OnInit {
     this.workbasketService.getAllWorkBaskets().subscribe(workbaskets => {
       this.workbaskets = workbaskets._embedded ? workbaskets._embedded.workbaskets : [];
       this.workbaskets.forEach(workbasket => {
-        this.autoCompleteData.push(workbasket.name);
+        this.workbasketNames.push(workbasket.name);
       });
     });
-    if (this.workbasketService.workbasketKey) {
-      this.getTasks(this.workbasketService.workbasketKey);
-      this.result = this.workbasketService.workbasketName;
-    }
   }
 
   searchBasket() {
     if (this.workbaskets) {
       this.workbaskets.forEach(workbasket => {
         if (workbasket.name === this.result) {
-          this.resultKey = workbasket.workbasketId;
+          this.resultId = workbasket.workbasketId;
+          this.currentBasket = workbasket;
         }
       });
-      this.getTasks(this.resultKey);
-      this.workbasketService.workbasketKey = this.resultKey;
-      this.workbasketService.workbasketName = this.result;
+
+      if (this.resultId.length > 0) {
+        this.getTasks(this.resultId);
+        this.tasksChanged.emit(this.tasks);
+      } else {
+        this.tasks = [];
         this.tasksChanged.emit(this.tasks);
       }
+
+    }
+    this.resultId = '';
   }
 
-  getTasks(workbasketKey: string) {
-    this.taskService.findTasksWithWorkbasket(workbasketKey).subscribe(
+  getTasks(workbasketId: string) {
+    this.taskService.findTasksWithWorkbasket(workbasketId).subscribe(
       tasks => {
-        if (!tasks || tasks._embedded === undefined) {
         this.tasks.length = 0;
+        if (!tasks || tasks._embedded === undefined) {
           return;
         }
         tasks._embedded.tasks.forEach(e => this.tasks.push(e));

web/src/app/workplace/workplace.module.ts

@@ -1,11 +1,10 @@
 import {CommonModule} from '@angular/common';
 import {NgModule} from '@angular/core';
 import {FormsModule} from '@angular/forms';
-import {Ng2AutoCompleteModule} from 'ng2-auto-complete';
 import {HTTP_INTERCEPTORS, HttpClientModule} from '@angular/common/http';
 import {AngularSvgIconModule} from 'angular-svg-icon';
 import {WorkplaceRoutingModule} from './workplace-routing.module';
-import {AlertModule} from 'ngx-bootstrap';
+import {AlertModule, TypeaheadModule} from 'ngx-bootstrap';
 
 import {SelectorComponent} from './workbasket-selector/workbasket-selector.component';
 import {TasklistComponent} from './tasklist/tasklist.component';
@@ -23,9 +22,9 @@ import {CustomHttpClientInterceptor} from './services/custom-http-interceptor/cu
 
 
 const MODULES = [
+  TypeaheadModule.forRoot(),
   CommonModule,
   FormsModule,
-  Ng2AutoCompleteModule,
   HttpClientModule,
   AngularSvgIconModule,
   WorkplaceRoutingModule,