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import { Component, OnInit } from '@angular/core'
import { NotificationsService } from 'angular2-notifications'
import { ConfirmService } from '../../../core'
import { FriendService } from '../shared'
import { Pod } from '../../../../../../shared'
@Component({
selector: 'my-friend-list',
templateUrl: './friend-list.component.html',
styleUrls: ['./friend-list.component.scss']
})
export class FriendListComponent implements OnInit {
friends: Pod[] = []
constructor (
private notificationsService: NotificationsService,
private confirmService: ConfirmService,
private friendService: FriendService
) {}
ngOnInit () {
this.loadData()
}
hasFriends () {
return this.friends.length !== 0
}
quitFriends () {
const confirmMessage = 'Do you really want to quit your friends? All their videos will be deleted.'
this.confirmService.confirm(confirmMessage, 'Quit friends').subscribe(
res => {
if (res === false) return
this.friendService.quitFriends().subscribe(
status => {
this.notificationsService.success('Success', 'Friends left!')
this.loadData()
},
err => this.notificationsService.error('Error', err.message)
)
}
)
}
removeFriend (friend: Pod) {
const confirmMessage = 'Do you really want to remove this friend ? All its videos will be deleted.'
this.confirmService.confirm(confirmMessage, 'Remove').subscribe(
res => {
if (res === false) return
this.friendService.removeFriend(friend).subscribe(
status => {
this.notificationsService.success('Success', 'Friend removed')
this.loadData()
},
err => this.notificationsService.error('Error', err.message)
)
}
)
}
private loadData () {
this.friendService.getFriends()
.subscribe(
resultList => {
this.friends = resultList.data
},
err => this.notificationsService.error('Error', err.message)
)
}
}
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