client/src/app/+admin/friends/friend-list/friend-list.component.ts

   1 import { Component } from '@angular/core';
   2
   3 import { NotificationsService } from 'angular2-notifications';
   4 import { ServerDataSource } from 'ng2-smart-table';
   5
   6 import { ConfirmService } from '../../../core';
   7 import { Utils } from '../../../shared';
   8 import { Friend, FriendService } from '../shared';
   9
  10 @Component({
  11   selector: 'my-friend-list',
  12   templateUrl: './friend-list.component.html',
  13   styleUrls: [ './friend-list.component.scss' ]
  14 })
  15 export class FriendListComponent {
  16   friendsSource = null;
  17   tableSettings = {
  18     attr: {
  19       class: 'table-hover'
  20     },
  21     hideSubHeader: true,
  22     actions: {
  23       position: 'right',
  24       add: false,
  25       edit: false,
  26       delete: false
  27     },
  28     columns: {
  29       id: {
  30         title: 'ID',
  31         sort: false,
  32         sortDirection: 'asc'
  33       },
  34       host: {
  35         title: 'Host',
  36         sort: false
  37       },
  38       score: {
  39         title: 'Score',
  40         sort: false
  41       },
  42       createdAt: {
  43         title: 'Created Date',
  44         sort: false,
  45         valuePrepareFunction: Utils.dateToHuman
  46       }
  47     }
  48   }
  49
  50   constructor(
  51     private notificationsService: NotificationsService,
  52     private confirmService: ConfirmService,
  53     private friendService: FriendService
  54   ) {
  55     this.friendsSource = this.friendService.getDataSource();
  56   }
  57
  58   hasFriends() {
  59     return this.friendsSource.count() != 0;
  60   }
  61
  62   quitFriends() {
  63     const confirmMessage = 'Do you really want to quit your friends? All their videos will be deleted.';
  64     this.confirmService.confirm(confirmMessage, 'Quit friends').subscribe(
  65       res => {
  66         if (res === false) return;
  67
  68         this.friendService.quitFriends().subscribe(
  69           status => {
  70             this.notificationsService.success('Sucess', 'Friends left!');
  71
  72             this.friendsSource.refresh();
  73           },
  74
  75           err => this.notificationsService.error('Error', err.text)
  76         );
  77       }
  78     );
  79   }
  80 }