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1 | import { Component, OnDestroy, OnInit } from '@angular/core' | |
2 | import { FormBuilder, FormGroup } from '@angular/forms' | |
3 | import { ActivatedRoute, Router } from '@angular/router' | |
4 | import { Subscription } from 'rxjs' | |
5 | import { NotificationsService } from 'angular2-notifications' | |
6 | import { UserService } from '../shared' | |
7 | import { User, USER_EMAIL, USER_ROLE, USER_VIDEO_QUOTA } from '../../../shared' | |
8 | import { ServerService } from '../../../core' | |
9 | import { UserEdit } from './user-edit' | |
10 | import { UserUpdate } from '../../../../../../shared' | |
11 | ||
12 | @Component({ | |
13 | selector: 'my-user-update', | |
14 | templateUrl: './user-edit.component.html', | |
15 | styleUrls: [ './user-edit.component.scss' ] | |
16 | }) | |
17 | export class UserUpdateComponent extends UserEdit implements OnInit, OnDestroy { | |
18 | error: string | |
19 | userId: number | |
20 | username: string | |
21 | ||
22 | form: FormGroup | |
23 | formErrors = { | |
24 | 'email': '', | |
25 | 'role': '', | |
26 | 'videoQuota': '' | |
27 | } | |
28 | validationMessages = { | |
29 | 'email': USER_EMAIL.MESSAGES, | |
30 | 'role': USER_ROLE.MESSAGES, | |
31 | 'videoQuota': USER_VIDEO_QUOTA.MESSAGES | |
32 | } | |
33 | ||
34 | private paramsSub: Subscription | |
35 | ||
36 | constructor ( | |
37 | protected serverService: ServerService, | |
38 | private route: ActivatedRoute, | |
39 | private router: Router, | |
40 | private notificationsService: NotificationsService, | |
41 | private formBuilder: FormBuilder, | |
42 | private userService: UserService | |
43 | ) { | |
44 | super() | |
45 | } | |
46 | ||
47 | buildForm () { | |
48 | this.form = this.formBuilder.group({ | |
49 | email: [ '', USER_EMAIL.VALIDATORS ], | |
50 | role: [ '', USER_ROLE.VALIDATORS ], | |
51 | videoQuota: [ '-1', USER_VIDEO_QUOTA.VALIDATORS ] | |
52 | }) | |
53 | ||
54 | this.form.valueChanges.subscribe(data => this.onValueChanged(data)) | |
55 | } | |
56 | ||
57 | ngOnInit () { | |
58 | this.buildForm() | |
59 | ||
60 | this.paramsSub = this.route.params.subscribe(routeParams => { | |
61 | const userId = routeParams['id'] | |
62 | this.userService.getUser(userId).subscribe( | |
63 | user => this.onUserFetched(user), | |
64 | ||
65 | err => this.error = err.message | |
66 | ) | |
67 | }) | |
68 | } | |
69 | ||
70 | ngOnDestroy () { | |
71 | this.paramsSub.unsubscribe() | |
72 | } | |
73 | ||
74 | formValidated () { | |
75 | this.error = undefined | |
76 | ||
77 | const userUpdate: UserUpdate = this.form.value | |
78 | ||
79 | // A select in HTML is always mapped as a string, we convert it to number | |
80 | userUpdate.videoQuota = parseInt(this.form.value['videoQuota'], 10) | |
81 | ||
82 | this.userService.updateUser(this.userId, userUpdate).subscribe( | |
83 | () => { | |
84 | this.notificationsService.success('Success', `User ${this.username} updated.`) | |
85 | this.router.navigate([ '/admin/users/list' ]) | |
86 | }, | |
87 | ||
88 | err => this.error = err.message | |
89 | ) | |
90 | } | |
91 | ||
92 | isCreation () { | |
93 | return false | |
94 | } | |
95 | ||
96 | getFormButtonTitle () { | |
97 | return 'Update user' | |
98 | } | |
99 | ||
100 | private onUserFetched (userJson: User) { | |
101 | this.userId = userJson.id | |
102 | this.username = userJson.username | |
103 | ||
104 | this.form.patchValue({ | |
105 | email: userJson.email, | |
106 | role: userJson.role, | |
107 | videoQuota: userJson.videoQuota | |
108 | }) | |
109 | } | |
110 | } |