client/src/app/admin/menu-admin.component.ts

   1 import { Component, Output, EventEmitter } from '@angular/core';
   2 import { ROUTER_DIRECTIVES } from '@angular/router';
   3
   4 import { FriendService } from './friends';
   5
   6 @Component({
   7   selector: 'my-menu-admin',
   8   template: require('./menu-admin.component.html'),
   9   directives: [ ROUTER_DIRECTIVES ],
  10   providers: [ FriendService ]
  11 })
  12 export class MenuAdminComponent {
  13   @Output() quittedAdmin = new EventEmitter<boolean>();
  14
  15   constructor(private friendService: FriendService) {}
  16
  17   makeFriends() {
  18     this.friendService.makeFriends().subscribe(
  19       status => {
  20         if (status === 409) {
  21           alert('Already made friends!');
  22         } else {
  23           alert('Made friends!');
  24         }
  25       },
  26       error => alert(error)
  27     );
  28   }
  29
  30   quitAdmin() {
  31     this.quittedAdmin.emit(true);
  32   }
  33
  34   quitFriends() {
  35     this.friendService.quitFriends().subscribe(
  36       status => {
  37         alert('Quit friends!');
  38       },
  39       error => alert(error)
  40     );
  41   }
  42 }