Form validators refractoring

[github/Chocobozzz/PeerTube.git] / client / src / app / signup / signup.component.ts

diff --git a/client/src/app/signup/signup.component.ts b/client/src/app/signup/signup.component.ts
index 85f93793b805b259ce99f9432e04a06413c11da5..682e592c79704da19bad91dea1021c616ef724f2 100644 (file)
--- a/client/src/app/signup/signup.component.ts
+++ b/client/src/app/signup/signup.component.ts
@@ -1,72 +1,98 @@
-import { Component, OnInit } from '@angular/core';
-import { FormBuilder, FormGroup, Validators } from '@angular/forms';
-import { Router } from '@angular/router';
+import { Component, OnInit } from '@angular/core'
+import { Router } from '@angular/router'
+import { ServerService } from '@app/core/server'
 
-import { NotificationsService } from 'angular2-notifications';
-
-import { AuthService } from '../core';
-import {
-  FormReactive,
-  UserService,
-  USER_USERNAME,
-  USER_EMAIL,
-  USER_PASSWORD
-} from '../shared';
+import { NotificationsService } from 'angular2-notifications'
+import { UserCreate } from '../../../../shared'
+import { FormReactive, USER_EMAIL, USER_PASSWORD, USER_USERNAME, UserService } from '../shared'
+import { RedirectService } from '@app/core'
+import { I18n } from '@ngx-translate/i18n-polyfill'
+import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
 
 @Component({
   selector: 'my-signup',
-  templateUrl: './signup.component.html'
+  templateUrl: './signup.component.html',
+  styleUrls: [ './signup.component.scss' ]
 })
 export class SignupComponent extends FormReactive implements OnInit {
-  error: string = null;
-
-  form: FormGroup;
-  formErrors = {
-    'username': '',
-    'email': '',
-    'password': ''
-  };
-  validationMessages = {
-    'username': USER_USERNAME.MESSAGES,
-    'email': USER_EMAIL.MESSAGES,
-    'password': USER_PASSWORD.MESSAGES,
-  };
-
-  constructor(
-    private formBuilder: FormBuilder,
+  error: string = null
+  quotaHelpIndication = ''
+
+  private static getApproximateTime (seconds: number) {
+    const hours = Math.floor(seconds / 3600)
+    let pluralSuffix = ''
+    if (hours > 1) pluralSuffix = 's'
+    if (hours > 0) return `~ ${hours} hour${pluralSuffix}`
+
+    const minutes = Math.floor(seconds % 3600 / 60)
+    if (minutes > 1) pluralSuffix = 's'
+
+    return `~ ${minutes} minute${pluralSuffix}`
+  }
+
+  constructor (
+    protected formValidatorService: FormValidatorService,
     private router: Router,
     private notificationsService: NotificationsService,
-    private userService: UserService
+    private userService: UserService,
+    private redirectService: RedirectService,
+    private serverService: ServerService,
+    private i18n: I18n
   ) {
-    super();
+    super()
   }
 
-  buildForm() {
-    this.form = this.formBuilder.group({
-      username: [ '', USER_USERNAME.VALIDATORS ],
-      email:    [ '', USER_EMAIL.VALIDATORS ],
-      password: [ '', USER_PASSWORD.VALIDATORS ],
-    });
-
-    this.form.valueChanges.subscribe(data => this.onValueChanged(data));
+  get initialUserVideoQuota () {
+    return this.serverService.getConfig().user.videoQuota
   }
 
-  ngOnInit() {
-    this.buildForm();
+  ngOnInit () {
+    this.buildForm({
+      username: USER_USERNAME,
+      password: USER_PASSWORD,
+      email: USER_EMAIL
+    })
+
+    this.serverService.configLoaded
+      .subscribe(() => this.buildQuotaHelpIndication())
   }
 
-  signup() {
-    this.error = null;
+  signup () {
+    this.error = null
 
-    const { username, password, email } = this.form.value;
+    const userCreate: UserCreate = this.form.value
 
-    this.userService.signup(username, password, email).subscribe(
+    this.userService.signup(userCreate).subscribe(
       () => {
-        this.notificationsService.success('Success', `Registration for ${username} complete.`);
-        this.router.navigate([ '/videos/list' ]);
+        this.notificationsService.success(
+          this.i18n('Success'),
+          this.i18n('Registration for {{username}} complete.', { username: userCreate.username })
+        )
+        this.redirectService.redirectToHomepage()
       },
 
-      err => this.error = err.text
-    );
+      err => this.error = err.message
+    )
+  }
+
+  private buildQuotaHelpIndication () {
+    if (this.initialUserVideoQuota === -1) return
+
+    const initialUserVideoQuotaBit = this.initialUserVideoQuota * 8
+
+    // 1080p: ~ 6Mbps
+    // 720p: ~ 4Mbps
+    // 360p: ~ 1.5Mbps
+    const fullHdSeconds = initialUserVideoQuotaBit / (6 * 1000 * 1000)
+    const hdSeconds = initialUserVideoQuotaBit / (4 * 1000 * 1000)
+    const normalSeconds = initialUserVideoQuotaBit / (1.5 * 1000 * 1000)
+
+    const lines = [
+      this.i18n('{{seconds}} of full HD videos', { seconds: SignupComponent.getApproximateTime(fullHdSeconds) }),
+      this.i18n('{{seconds}} of HD videos', { seconds: SignupComponent.getApproximateTime(hdSeconds) }),
+      this.i18n('{{seconds}} of average quality videos', { seconds: SignupComponent.getApproximateTime(normalSeconds) })
+    ]
+
+    this.quotaHelpIndication = lines.join('<br />')
   }
 }