client/src/app/signup/signup.component.ts

   1 import { Component, OnInit } from '@angular/core'
   2 import { NotificationsService } from 'angular2-notifications'
   3 import { UserCreate } from '../../../../shared'
   4 import { FormReactive, UserService, UserValidatorsService } from '../shared'
   5 import { RedirectService, ServerService } from '@app/core'
   6 import { I18n } from '@ngx-translate/i18n-polyfill'
   7 import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
   8
   9 @Component({
  10   selector: 'my-signup',
  11   templateUrl: './signup.component.html',
  12   styleUrls: [ './signup.component.scss' ]
  13 })
  14 export class SignupComponent extends FormReactive implements OnInit {
  15   error: string = null
  16
  17   constructor (
  18     protected formValidatorService: FormValidatorService,
  19     private userValidatorsService: UserValidatorsService,
  20     private notificationsService: NotificationsService,
  21     private userService: UserService,
  22     private serverService: ServerService,
  23     private redirectService: RedirectService,
  24     private i18n: I18n
  25   ) {
  26     super()
  27   }
  28
  29   get instanceHost () {
  30     return window.location.host
  31   }
  32
  33   get requiresEmailVerification () {
  34     return this.serverService.getConfig().signup.requiresEmailVerification
  35   }
  36
  37   ngOnInit () {
  38     this.buildForm({
  39       username: this.userValidatorsService.USER_USERNAME,
  40       password: this.userValidatorsService.USER_PASSWORD,
  41       email: this.userValidatorsService.USER_EMAIL,
  42       terms: this.userValidatorsService.USER_TERMS
  43     })
  44   }
  45
  46   signup () {
  47     this.error = null
  48
  49     const userCreate: UserCreate = this.form.value
  50
  51     this.userService.signup(userCreate).subscribe(
  52       () => {
  53         if (this.requiresEmailVerification) {
  54           this.notificationsService.alert(
  55             this.i18n('Welcome'),
  56             this.i18n('Please check your email to verify your account and complete signup.')
  57           )
  58         } else {
  59           this.notificationsService.success(
  60             this.i18n('Success'),
  61             this.i18n('Registration for {{username}} complete.', { username: userCreate.username })
  62           )
  63         }
  64         this.redirectService.redirectToHomepage()
  65       },
  66
  67       err => this.error = err.message
  68     )
  69   }
  70 }