Implemented working pw changer

src/app/models/user.ts

@@ -1,21 +1,15 @@
 export class AuthUser {
     request_token: string;
     refresh_token: string;
-    user: {
-        id: number;
-        name: string;
-        email: string;
-        attributes : {
-            profile_url: string;
-        }
-    }
-    
+    user: User;
 }
 
 export class User {
     id: number;
     name: string;
     email: string;
+    own_password: string;
+    password: string;
     attributes : {
         profile_url: string;
     }

src/app/pages/profile/profile.component.html

@@ -1,7 +1,7 @@
 <div id="login-form">
   <h1>Profil aktualisieren</h1>
 
-  <mat-form-field class="currentPW" (keyup.enter)="login()">
+  <mat-form-field class="currentPW" >
     <mat-label>Aktuelles Passwort</mat-label>
     <input
       matInput
@@ -32,8 +32,7 @@
       Bitte geben Sie eine valide E-Mail-Adresse ein.
     </mat-error>
   </mat-form-field>-->
-
-  <mat-form-field (keyup.enter)="login()" (input)="onPasswordInput()">
+  <mat-form-field *ngIf="show()" (input)="onPasswordInput()">
     <mat-label>Neues Passwort</mat-label>
     <input
       matInput
@@ -56,7 +55,7 @@
       <mat-icon>{{ hide ? "visibility_off" : "visibility" }}</mat-icon>
     </button>
   </mat-form-field>
-  <mat-form-field (keyup.enter)="login()" (input)="onPasswordInput()">
+  <mat-form-field *ngIf="show()" (input)="onPasswordInput()">
     <mat-label>Passwort wiederholen</mat-label>
     <input
       matInput
@@ -80,8 +79,8 @@
     </button>
   </mat-form-field>
   <mat-progress-bar mode="indeterminate" id="loading-bar" *ngIf="loading"></mat-progress-bar>
-  <button mat-stroked-button color="primary" (click)="login()">
-    Profil aktualisieren
+  <button *ngIf="show()" mat-stroked-button color="primary" (click)="updatePassword()">
+    Passwort aktualisieren
   </button>
   <mat-error class="login-error-message" *ngIf="errorOccurred">
     {{errorMessage}}

src/app/pages/profile/profile.component.ts

@@ -1,8 +1,11 @@
 import { Component, OnInit } from '@angular/core';
 import { FormBuilder, FormControl, FormGroup, ValidationErrors, ValidatorFn, Validators } from '@angular/forms';
 import { ActivatedRoute, Router } from '@angular/router';
+import { User } from 'src/app/models/user';
 import { AuthService } from 'src/app/services/auth.service';
+import { SnackBarService } from 'src/app/services/snackbar.service';
 import { BikesService } from '../../services/bikes.service';
+import {UserService} from '../../services/user.service';
 
 @Component({
   selector: 'app-profile',
@@ -13,7 +16,7 @@ export class ProfileComponent implements OnInit {
 
   minPw: number = 8;
   email = new FormControl('', [Validators.required, Validators.email]);
-  password = new FormControl('', [Validators.required]);
+  password = new FormControl('', [Validators.required, Validators.minLength(this.minPw)]);
   passwordNew = new FormControl('', [Validators.required,Validators.minLength(this.minPw)]);
   passwordNew2 = new FormControl('', [Validators.required]);
   pwGroup: FormGroup;
@@ -24,7 +27,9 @@ export class ProfileComponent implements OnInit {
 
   returnUrl : string;
 
-  constructor(private authService: AuthService, private router: Router, private route: ActivatedRoute, private formBuilder : FormBuilder) {}
+  constructor(private authService: AuthService, private snackBar: SnackBarService, 
+              private userService: UserService, private router: Router, 
+              private route: ActivatedRoute, private formBuilder : FormBuilder) {}
 
   ngOnInit(): void {
     this.pwGroup = this.formBuilder.group({
@@ -40,22 +45,34 @@ export class ProfileComponent implements OnInit {
       this.passwordNew2.setErrors(null);
   }
 
-  login() {
+  show() : boolean {
+    return !this.password.hasError('required') && !this.password.hasError('minlength');
+  }
+
+  updatePassword() {
     this.errorMessage = '';
     this.errorOccurred = false;
-    if (this.email.invalid || this.password.invalid) {
+    if (this.password.invalid || this.pwGroup.invalid) {
       return;
     }
+
+    let user : User = this.authService.getCurrentUserValue.user;
+    user.own_password = this.password.value;
+    user.password = this.passwordNew.value;
+
     this.loading = true;
-    this.authService
-      .login(this.email.value, this.password.value)
+    this.userService
+      .updateUser(user)
       .subscribe(
-        () => this.router.navigateByUrl(this.returnUrl),
+        data => {
+          this.snackBar.openSnackBar("Das Passwort wurde erfolgreich aktualisiert");
+          console.log(JSON.stringify(data));
+        },
         (error) => {
           this.errorOccurred = true;
           this.errorMessage =
             error.error.message ||
-            'Ein Fehler bei Einloggen ist aufgetreten. Überprüfen Sie Ihre Internetverbindung oder versuchen Sie es später erneut.';
+            'Ein Fehler ist aufgetreten. Bitte melden sie dies ihrem Administrator.';
         }
       )
       .add(() => {
@@ -64,6 +81,7 @@ export class ProfileComponent implements OnInit {
   }
 }
 
+
 export const passwordMatchValidator: ValidatorFn = (formGroup: FormGroup): ValidationErrors | null => {
   if (formGroup.get('passwordNew').value === formGroup.get('passwordNew2').value)
     return null;

src/app/services/snackbar.service.ts

@@ -9,7 +9,7 @@ export class SnackBarService {
     constructor(private snackBar : MatSnackBar) { } 
   
   
-    openSnackBar(message: string, action: string) { 
+    openSnackBar(message: string, action: string = "") { 
         this.snackBar.open(message, action, { 
             duration: 5000, 
             panelClass: ['mat-toolbar', 'mat-primary']