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import { Component, ElementRef, OnInit, ViewChild } from '@angular/core'
import { NotificationsService } from 'angular2-notifications'
import { NgbModal } from '@ng-bootstrap/ng-bootstrap'
import { FormReactive, UserService } from '../../../shared/index'
import { Video } from '@app/shared/video/video.model'
import { I18n } from '@ngx-translate/i18n-polyfill'
import { FormValidatorService, VideoChangeOwnershipValidatorsService } from '@app/shared'
import { VideoOwnershipService } from '@app/shared/video-ownership'
@Component({
selector: 'my-video-change-ownership',
templateUrl: './video-change-ownership.component.html',
styleUrls: [ './video-change-ownership.component.scss' ]
})
export class VideoChangeOwnershipComponent extends FormReactive implements OnInit {
@ViewChild('modal') modal: ElementRef
usernamePropositions: string[]
error: string = null
private video: Video | undefined = undefined
constructor (
protected formValidatorService: FormValidatorService,
private videoChangeOwnershipValidatorsService: VideoChangeOwnershipValidatorsService,
private videoOwnershipService: VideoOwnershipService,
private notificationsService: NotificationsService,
private userService: UserService,
private modalService: NgbModal,
private i18n: I18n
) {
super()
}
ngOnInit () {
this.buildForm({
username: this.videoChangeOwnershipValidatorsService.USERNAME
})
this.usernamePropositions = []
}
show (video: Video) {
this.video = video
this.modalService
.open(this.modal)
.result
.then(() => this.changeOwnership())
.catch((_) => _) // Called when closing (cancel) the modal without validating, do nothing
}
// TODO: typing
search (event: any) {
const query = event.query
this.userService.autocomplete(query)
.subscribe(
usernames => {
this.usernamePropositions = usernames
},
err => this.notificationsService.error('Error', err.message)
)
}
changeOwnership () {
const username = this.form.value['username']
this.videoOwnershipService
.changeOwnership(this.video.id, username)
.subscribe(
() => this.notificationsService.success(this.i18n('Success'), this.i18n('Ownership change request sent.')),
err => this.notificationsService.error(this.i18n('Error'), err.message)
)
}
}
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