client/src/app/+admin/users/user-edit/user-add.component.ts

   1 import { Component, OnInit } from '@angular/core'
   2 import { FormBuilder, FormGroup } from '@angular/forms'
   3 import { Router } from '@angular/router'
   4
   5 import { NotificationsService } from 'angular2-notifications'
   6
   7 import { UserService } from '../shared'
   8 import {
   9   USER_USERNAME,
  10   USER_EMAIL,
  11   USER_PASSWORD,
  12   USER_VIDEO_QUOTA,
  13   USER_ROLE
  14 } from '../../../shared'
  15 import { ServerService } from '../../../core'
  16 import { UserCreate, UserRole } from '../../../../../../shared'
  17 import { UserEdit } from './user-edit'
  18
  19 @Component({
  20   selector: 'my-user-add',
  21   templateUrl: './user-edit.component.html',
  22   styleUrls: [ './user-edit.component.scss' ]
  23 })
  24 export class UserAddComponent extends UserEdit implements OnInit {
  25   error: string
  26
  27   form: FormGroup
  28   formErrors = {
  29     'username': '',
  30     'email': '',
  31     'password': '',
  32     'role': '',
  33     'videoQuota': ''
  34   }
  35   validationMessages = {
  36     'username': USER_USERNAME.MESSAGES,
  37     'email': USER_EMAIL.MESSAGES,
  38     'password': USER_PASSWORD.MESSAGES,
  39     'role': USER_ROLE.MESSAGES,
  40     'videoQuota': USER_VIDEO_QUOTA.MESSAGES
  41   }
  42
  43   constructor (
  44     protected serverService: ServerService,
  45     private formBuilder: FormBuilder,
  46     private router: Router,
  47     private notificationsService: NotificationsService,
  48     private userService: UserService
  49   ) {
  50     super()
  51   }
  52
  53   buildForm () {
  54     this.form = this.formBuilder.group({
  55       username: [ '', USER_USERNAME.VALIDATORS ],
  56       email:    [ '', USER_EMAIL.VALIDATORS ],
  57       password: [ '', USER_PASSWORD.VALIDATORS ],
  58       role: [ UserRole.USER, USER_ROLE.VALIDATORS ],
  59       videoQuota: [ '-1', USER_VIDEO_QUOTA.VALIDATORS ]
  60     })
  61
  62     this.form.valueChanges.subscribe(data => this.onValueChanged(data))
  63   }
  64
  65   ngOnInit () {
  66     this.buildForm()
  67   }
  68
  69   formValidated () {
  70     this.error = undefined
  71
  72     const userCreate: UserCreate = this.form.value
  73
  74     // A select in HTML is always mapped as a string, we convert it to number
  75     userCreate.videoQuota = parseInt(this.form.value['videoQuota'], 10)
  76
  77     this.userService.addUser(userCreate).subscribe(
  78       () => {
  79         this.notificationsService.success('Success', `User ${userCreate.username} created.`)
  80         this.router.navigate([ '/admin/users/list' ])
  81       },
  82
  83       err => this.error = err
  84     )
  85   }
  86
  87   isCreation () {
  88     return true
  89   }
  90
  91   getFormButtonTitle () {
  92     return 'Add user'
  93   }
  94 }