-import { Component, OnDestroy, OnInit } from '@angular/core'
-import { ActivatedRoute, Router } from '@angular/router'
-import { Location } from '@angular/common'
-import { immutableAssign } from '@app/shared/misc/utils'
-import { NotificationsService } from 'angular2-notifications'
-import { AuthService } from '../../core/auth'
-import { ConfirmService } from '../../core/confirm'
-import { AbstractVideoList } from '../../shared/video/abstract-video-list'
-import { VideoService } from '../../shared/video/video.service'
-import { VideoChannelService } from '@app/shared/video-channel/video-channel.service'
-import { VideoChannel } from '@app/shared/video-channel/video-channel.model'
-import { tap } from 'rxjs/operators'
-import { I18n } from '@ngx-translate/i18n-polyfill'