WIP: implementing application deletion

drupal/modules/epal/src/Controller/SubmitedApplications.php

@@ -44,6 +44,31 @@ class SubmitedApplications extends ControllerBase
         );
     }
 
+    public function deleteApplication(Request $request) {
+
+        $authToken = $request->headers->get('PHP_AUTH_USER');
+        $epalUsers = $this->entityTypeManager->getStorage('epal_users')->loadByProperties(array('authtoken' => $authToken));
+        $epalUser = reset($epalUsers);
+        if ($epalUser) {
+            $userid = $epalUser->id();
+
+            $epalStudents = $this->entityTypeManager->getStorage('epal_student')->loadByProperties(array('epaluser_id' => $userid));
+            $epalStudent = reset($epalStudents);
+            if ($epalStudent) {
+
+            } else {
+                return $this->respondWithStatus([
+                    'message' => t('EPAL user not found'),
+                ], Response::HTTP_FORBIDDEN);
+            }
+        } else {
+            return $this->respondWithStatus([
+                'message' => t('User not found'),
+                ], Response::HTTP_FORBIDDEN);
+            }
+
+    }
+
     public function getSubmittedApplications(Request $request)
     {
         $authToken = $request->headers->get('PHP_AUTH_USER');

source/components/student-application-form/submited.aplication.preview.ts

@@ -29,7 +29,8 @@ import { BehaviorSubject, Subscription } from 'rxjs/Rx';
 
               <div *ngIf="(SubmitedApplic$ | async).length > 0" class="row list-group-item" style="margin: 0px 2px 0px 2px; background-color: #ccc;">
                   <div class="col-md-6" style="font-size: 1em; font-weight: bold;">Επώνυμο</div>
-                  <div class="col-md-6" style="font-size: 1em; font-weight: bold;">Όνομα</div>
+                  <div class="col-md-5" style="font-size: 1em; font-weight: bold;">Όνομα</div>
+                  <div class="col-md-1" style="font-size: 1em; font-weight: bold;">&nbsp;</div>
               </div>
 
               <div *ngIf="(SubmitedApplic$ | async).length > 0">
@@ -40,7 +41,8 @@ import { BehaviorSubject, Subscription } from 'rxjs/Rx';
                [class.selectedappout]="userActive === UserData$.id"
                *ngFor="let UserData$  of SubmitedApplic$ | async; let i=index; let isOdd=odd; let isEven=even"  >
                     <div class="col-md-6" style="font-size: 0.8em; font-weight: bold;">{{UserData$.studentsurname}}</div>
-                    <div class="col-md-6" style="font-size: 0.8em; font-weight: bold;">{{UserData$.name}}</div>
+                    <div class="col-md-5" style="font-size: 0.8em; font-weight: bold;">{{UserData$.name}}</div>
+                    <div class="col-md-1" style="font-size: 1em; font-weight: bold;"><i class="fa fa-trash isclickable" (click)="deleteApplication(UserData$.id)"></i></div>
 
                     <div style="width: 100%">
                   <div *ngFor="let StudentDetails$  of SubmitedDetails$ | async" [hidden]="UserData$.id !== userActive" style="margin: 10px 10px 10px 10px;">
@@ -276,4 +278,8 @@ import { BehaviorSubject, Subscription } from 'rxjs/Rx';
 
     }
 
+    deleteApplication(appId: number) : void {
+
+    }
+
 }

source/services/helper-data-service.ts

@@ -154,6 +154,31 @@ export class HelperDataService implements OnInit, OnDestroy {
         });
     }
 
+    deleteApplication(appId) {
+        this.loginInfo$.getValue().forEach(loginInfoToken => {
+            this.authToken = loginInfoToken.auth_token;
+            this.authRole = loginInfoToken.auth_role;
+        });
+        let headers = new Headers({
+            "Content-Type": "application/json",
+        });
+        this.createAuthorizationHeader(headers);
+        //        let options = new RequestOptions({ headers: headers, withCredentials: true });
+        let options = new RequestOptions({ headers: headers });
+        return new Promise((resolve, reject) => {
+            this.http.post(`${AppSettings.API_ENDPOINT}/epal/application/delete`, { applicationId: appId }, options)
+                .map(response => response.json())
+                .subscribe(data => {
+                    resolve(<any>data);
+                },
+                error => {
+                    console.log("Error Removing Application");
+                    reject("Error Removing Application");
+                },
+                () => console.log("Removing Application"));
+        });
+    }
+
     getCourseFields() {
 
         this.loginInfo$.getValue().forEach(loginInfoToken => {

tsconfig.json

@@ -10,7 +10,7 @@
     "sourceMap": false,
     "inlineSourceMap": false,
     "module": "commonjs",
-    "target": "es6"
+    "target": "ES5"
 
   },
   "exclude": [