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import { Component, OnInit, ViewChild } from '@angular/core'
import { NotificationsService } from 'angular2-notifications'
import { SortMeta } from 'primeng/components/common/sortmeta'
import { ConfirmService } from '../../../core'
import { RestPagination, RestTable, UserService } from '../../../shared'
import { I18n } from '@ngx-translate/i18n-polyfill'
import { User } from '../../../../../../shared'
import { UserBanModalComponent } from '@app/shared/moderation'
import { DropdownAction } from '@app/shared/buttons/action-dropdown.component'
@Component({
selector: 'my-user-list',
templateUrl: './user-list.component.html',
styleUrls: [ './user-list.component.scss' ]
})
export class UserListComponent extends RestTable implements OnInit {
@ViewChild('userBanModal') userBanModal: UserBanModalComponent
users: User[] = []
totalRecords = 0
rowsPerPage = 10
sort: SortMeta = { field: 'createdAt', order: 1 }
pagination: RestPagination = { count: this.rowsPerPage, start: 0 }
selectedUsers: User[] = []
bulkUserActions: DropdownAction<User>[] = []
constructor (
private notificationsService: NotificationsService,
private confirmService: ConfirmService,
private userService: UserService,
private i18n: I18n
) {
super()
}
ngOnInit () {
this.initialize()
this.bulkUserActions = [
{
label: this.i18n('Delete'),
handler: users => this.removeUsers(users)
},
{
label: this.i18n('Ban'),
handler: users => this.openBanUserModal(users),
isDisplayed: users => users.every((u: any) => u.blocked === false)
},
{
label: this.i18n('Unban'),
handler: users => this.unbanUsers(users),
isDisplayed: users => users.every((u: any) => u.blocked === true)
}
]
}
openBanUserModal (users: User[]) {
for (const user of users) {
if (user.username === 'root') {
this.notificationsService.error(this.i18n('Error'), this.i18n('You cannot ban root.'))
return
}
}
this.userBanModal.openModal(users)
}
onUsersBanned () {
this.loadData()
}
async unbanUsers (users: User[]) {
const message = this.i18n('Do you really want to unban {{num}} users?', { num: users.length })
const res = await this.confirmService.confirm(message, this.i18n('Unban'))
if (res === false) return
this.userService.unbanUsers(users)
.subscribe(
() => {
const message = this.i18n('{{num}} users unbanned.', { num: users.length })
this.notificationsService.success(this.i18n('Success'), message)
this.loadData()
},
err => this.notificationsService.error(this.i18n('Error'), err.message)
)
}
async removeUsers (users: User[]) {
for (const user of users) {
if (user.username === 'root') {
this.notificationsService.error(this.i18n('Error'), this.i18n('You cannot delete root.'))
return
}
}
const message = this.i18n('If you remove these users, you will not be able to create others with the same username!')
const res = await this.confirmService.confirm(message, this.i18n('Delete'))
if (res === false) return
this.userService.removeUser(users).subscribe(
() => {
this.notificationsService.success(
this.i18n('Success'),
this.i18n('{{num}} users deleted.', { num: users.length })
)
this.loadData()
},
err => this.notificationsService.error(this.i18n('Error'), err.message)
)
}
isInSelectionMode () {
return this.selectedUsers.length !== 0
}
protected loadData () {
this.selectedUsers = []
this.userService.getUsers(this.pagination, this.sort, this.search)
.subscribe(
resultList => {
this.users = resultList.data
this.totalRecords = resultList.total
},
err => this.notificationsService.error(this.i18n('Error'), err.message)
)
}
}
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