100ffc00e6eee3deb8993e472a057add73996537
[oweals/peertube.git] / client / src / app / +admin / users / user-list / user-list.component.ts
1 import { Component, OnInit, ViewChild } from '@angular/core'
2 import { NotificationsService } from 'angular2-notifications'
3 import { SortMeta } from 'primeng/components/common/sortmeta'
4 import { ConfirmService } from '../../../core'
5 import { RestPagination, RestTable } from '../../../shared'
6 import { UserService } from '../shared'
7 import { I18n } from '@ngx-translate/i18n-polyfill'
8 import { DropdownAction } from '@app/shared/buttons/action-dropdown.component'
9 import { NgbModalRef } from '@ng-bootstrap/ng-bootstrap/modal/modal-ref'
10 import { UserBanModalComponent } from '@app/+admin/users/user-list/user-ban-modal.component'
11 import { User } from '../../../../../../shared'
12
13 @Component({
14   selector: 'my-user-list',
15   templateUrl: './user-list.component.html',
16   styleUrls: [ './user-list.component.scss' ]
17 })
18 export class UserListComponent extends RestTable implements OnInit {
19   @ViewChild('userBanModal') userBanModal: UserBanModalComponent
20
21   users: User[] = []
22   totalRecords = 0
23   rowsPerPage = 10
24   sort: SortMeta = { field: 'createdAt', order: 1 }
25   pagination: RestPagination = { count: this.rowsPerPage, start: 0 }
26   userActions: DropdownAction<User>[] = []
27
28   private openedModal: NgbModalRef
29
30   constructor (
31     private notificationsService: NotificationsService,
32     private confirmService: ConfirmService,
33     private userService: UserService,
34     private i18n: I18n
35   ) {
36     super()
37
38     this.userActions = [
39       {
40         label: this.i18n('Edit'),
41         linkBuilder: this.getRouterUserEditLink
42       },
43       {
44         label: this.i18n('Delete'),
45         handler: user => this.removeUser(user)
46       },
47       {
48         label: this.i18n('Ban'),
49         handler: user => this.openBanUserModal(user),
50         isDisplayed: user => !user.blocked
51       },
52       {
53         label: this.i18n('Unban'),
54         handler: user => this.unbanUser(user),
55         isDisplayed: user => user.blocked
56       }
57     ]
58   }
59
60   ngOnInit () {
61     this.loadSort()
62   }
63
64   hideBanUserModal () {
65     this.openedModal.close()
66   }
67
68   openBanUserModal (user: User) {
69     if (user.username === 'root') {
70       this.notificationsService.error(this.i18n('Error'), this.i18n('You cannot ban root.'))
71       return
72     }
73
74     this.userBanModal.openModal(user)
75   }
76
77   onUserBanned () {
78     this.loadData()
79   }
80
81   async unbanUser (user: User) {
82     const message = this.i18n('Do you really want to unban {{username}}?', { username: user.username })
83     const res = await this.confirmService.confirm(message, this.i18n('Unban'))
84     if (res === false) return
85
86     this.userService.unbanUser(user)
87       .subscribe(
88         () => {
89           this.notificationsService.success(
90             this.i18n('Success'),
91             this.i18n('User {{username}} unbanned.', { username: user.username })
92           )
93           this.loadData()
94         },
95
96         err => this.notificationsService.error(this.i18n('Error'), err.message)
97       )
98   }
99
100   async removeUser (user: User) {
101     if (user.username === 'root') {
102       this.notificationsService.error(this.i18n('Error'), this.i18n('You cannot delete root.'))
103       return
104     }
105
106     const message = this.i18n('If you remove this user, you will not be able to create another with the same username!')
107     const res = await this.confirmService.confirm(message, this.i18n('Delete'))
108     if (res === false) return
109
110     this.userService.removeUser(user).subscribe(
111       () => {
112         this.notificationsService.success(
113           this.i18n('Success'),
114           this.i18n('User {{username}} deleted.', { username: user.username })
115         )
116         this.loadData()
117       },
118
119       err => this.notificationsService.error(this.i18n('Error'), err.message)
120     )
121   }
122
123   getRouterUserEditLink (user: User) {
124     return [ '/admin', 'users', 'update', user.id ]
125   }
126
127   protected loadData () {
128     this.userService.getUsers(this.pagination, this.sort)
129                     .subscribe(
130                       resultList => {
131                         this.users = resultList.data
132                         this.totalRecords = resultList.total
133                       },
134
135                       err => this.notificationsService.error(this.i18n('Error'), err.message)
136                     )
137   }
138 }