Differential D238 Diff 928 src/app/_shared/password/password.component.ts

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src/app/_shared/password/password.component.ts

This file was added.

				import { Component, OnInit, OnDestroy } from '@angular/core';
				import { FormControl, FormGroup } from '@angular/forms';
				import { MatSnackBar } from '@angular/material';
				import { Router } from '@angular/router';
				import { Subject } from 'rxjs/Subject';
				import { Account } from '../../_models/account';
				import { AuthenticationService } from '../../_services/authentication.service';
				import { ProfileService } from '../../_services/profile.service';
				import { RouteService } from '../../_services/route.service';

				@Component({
				templateUrl: 'password.component.html',
				styleUrls: ['./password.component.scss']
				})
				export class PasswordComponent implements OnInit, OnDestroy {
				account: Account;
				componentDestroyed: Subject<boolean> = new Subject();
				errors: any;
				loading = true;
				passwordForm: FormGroup;
				self: boolean;

				constructor(
				public snackBar: MatSnackBar,
				private router: Router,
				private authenticationService: AuthenticationService,
				private profileService: ProfileService,
				private routeService: RouteService
				) { }

				ngOnInit() {
				this.passwordForm = new FormGroup({
				'oldPassword': new FormControl(''),
				'password': new FormControl(''),
				'password2': new FormControl(''),
				});
				this.loading = false;
				}

				ngOnDestroy() {
				this.componentDestroyed.next(true);
				this.componentDestroyed.complete();
				}

				back() {
				if (this.routeService.routes.length === 0) {
				this.router.navigateByUrl('');
				} else {
				this.router.navigateByUrl(this.routeService.getNextRoute());
				}
				}

				changePassword() {
				this.loading = true;

				if (this.passwordForm.valid) {
				this.authenticationService.login(this.account.username, this.passwordForm.controls.oldPassword.value)
				.takeUntil(this.componentDestroyed)
				.subscribe(result => {
				if (!result.getError()) {
				if (this.passwordForm.controls.password.value === this.passwordForm.controls.password2.value) {
				this.profileService.setPassword(this.passwordForm.controls.password.value)
				.takeUntil(this.componentDestroyed)
				.subscribe(result2 => {
				if (!result2.getError()) {
				this.authenticationService.login(this.account.username, this.passwordForm.controls.password.value)
				.takeUntil(this.componentDestroyed)
				.subscribe(result3 => {
				if (!result3.getError()) {
				this.loading = false;
				this.passwordForm.controls.oldPassword.setValue('');
				this.passwordForm.controls.password.setValue('');
				this.passwordForm.controls.password2.setValue('');
				this.snackBar.open('Password changed successfully', 'Close', {
				duration: 3000
				});
				} else {
				this.loading = false;
				this.snackBar.open('Error could not set token', 'Close', {
				duration: 3000
				});
				}
				});
				} else {
				this.errors = result2.getError();
				this.loading = false;
				this.snackBar.open('You did not follow the requirements', 'Close', {
				duration: 3000
				});
				}
				});

				} else {
				this.loading = false;
				this.snackBar.open('Your new passwords do not match', 'Close', {
				duration: 3000
				});
				}
				} else {
				this.errors = result.getError();
				this.loading = false;
				this.snackBar.open('This is not your current password', 'Close', {
				duration: 3000
				});
				}
				});
				} else {
				this.loading = false;
				this.snackBar.open('Your information is incorrect', 'Close', {
				duration: 3000
				});
				}
				}
				}