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

   1 import { Component, OnInit } from '@angular/core'
   2 import { AuthService, Notifier, RedirectService, ServerService } from '@app/core'
   3 import { UserCreate } from '../../../../shared'
   4 import { FormReactive, UserService, UserValidatorsService } from '../shared'
   5 import { I18n } from '@ngx-translate/i18n-polyfill'
   6 import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
   7
   8 @Component({
   9   selector: 'my-signup',
  10   templateUrl: './signup.component.html',
  11   styleUrls: [ './signup.component.scss' ]
  12 })
  13 export class SignupComponent extends FormReactive implements OnInit {
  14   info: string = null
  15   error: string = null
  16   signupDone = false
  17
  18   constructor (
  19     protected formValidatorService: FormValidatorService,
  20     private authService: AuthService,
  21     private userValidatorsService: UserValidatorsService,
  22     private notifier: Notifier,
  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         this.signupDone = true
  56
  57         if (this.requiresEmailVerification) {
  58           this.info = this.i18n('Welcome! Now please check your emails to verify your account and complete signup.')
  59           return
  60         }
  61
  62         // Auto login
  63         this.authService.login(userCreate.username, userCreate.password)
  64             .subscribe(
  65               () => {
  66                 this.notifier.success(this.i18n('You are now logged in as {{username}}!', { username: userCreate.username }))
  67
  68                 this.redirectService.redirectToHomepage()
  69               },
  70
  71               err => this.error = err.message
  72             )
  73       },
  74
  75       err => this.error = err.message
  76     )
  77   }
  78 }