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

   1 import { Component, OnInit } from '@angular/core'
   2 import { Router } from '@angular/router'
   3 import { NotificationsService } from 'angular2-notifications'
   4 import { UserCreate } from '../../../../shared'
   5 import { FormReactive, UserService, UserValidatorsService } from '../shared'
   6 import { RedirectService, ServerService } from '@app/core'
   7 import { I18n } from '@ngx-translate/i18n-polyfill'
   8 import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
   9
  10 @Component({
  11   selector: 'my-signup',
  12   templateUrl: './signup.component.html',
  13   styleUrls: [ './signup.component.scss' ]
  14 })
  15 export class SignupComponent extends FormReactive implements OnInit {
  16   error: string = null
  17
  18   constructor (
  19     protected formValidatorService: FormValidatorService,
  20     private userValidatorsService: UserValidatorsService,
  21     private router: Router,
  22     private notificationsService: NotificationsService,
  23     private userService: UserService,
  24     private serverService: ServerService,
  25     private redirectService: RedirectService,
  26     private i18n: I18n
  27   ) {
  28     super()
  29   }
  30
  31   get instanceHost () {
  32     return window.location.host
  33   }
  34
  35   get requiresEmailVerification () {
  36     return this.serverService.getConfig().signup.requiresEmailVerification
  37   }
  38
  39   ngOnInit () {
  40     this.buildForm({
  41       username: this.userValidatorsService.USER_USERNAME,
  42       password: this.userValidatorsService.USER_PASSWORD,
  43       email: this.userValidatorsService.USER_EMAIL,
  44       terms: this.userValidatorsService.USER_TERMS
  45     })
  46   }
  47
  48   signup () {
  49     this.error = null
  50
  51     const userCreate: UserCreate = this.form.value
  52
  53     this.userService.signup(userCreate).subscribe(
  54       () => {
  55         if (this.requiresEmailVerification) {
  56           this.notificationsService.alert(
  57             this.i18n('Welcome'),
  58             this.i18n('Please check your email to verify your account and complete signup.')
  59           )
  60         } else {
  61           this.notificationsService.success(
  62             this.i18n('Success'),
  63             this.i18n('Registration for {{username}} complete.', { username: userCreate.username })
  64           )
  65         }
  66         this.redirectService.redirectToHomepage()
  67       },
  68
  69       err => this.error = err.message
  70     )
  71   }
  72 }