-import { Component, EventEmitter, OnInit, Output } from '@angular/core'
-import { AuthService } from '@app/core'
-import { FormReactive, UserValidatorsService } from '@app/shared'
-import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
+import { concat, of } from 'rxjs'
+import { pairwise } from 'rxjs/operators'
+import { Component, EventEmitter, Input, OnInit, Output } from '@angular/core'
import { FormGroup } from '@angular/forms'
+import { UserService } from '@app/core'
+import {
+ USER_DISPLAY_NAME_REQUIRED_VALIDATOR,
+ USER_EMAIL_VALIDATOR,
+ USER_PASSWORD_VALIDATOR,
+ USER_USERNAME_VALIDATOR
+} from '@app/shared/form-validators/user-validators'
+import { FormReactive, FormValidatorService } from '@app/shared/shared-forms'
@Component({
selector: 'my-register-step-user',
styleUrls: [ './register.component.scss' ]
})
export class RegisterStepUserComponent extends FormReactive implements OnInit {
+ @Input() videoUploadDisabled = false
+
@Output() formBuilt = new EventEmitter<FormGroup>()
constructor (
protected formValidatorService: FormValidatorService,
- private authService: AuthService,
- private userValidatorsService: UserValidatorsService
+ private userService: UserService
) {
super()
}
ngOnInit () {
this.buildForm({
- username: this.userValidatorsService.USER_USERNAME,
- password: this.userValidatorsService.USER_PASSWORD,
- email: this.userValidatorsService.USER_EMAIL,
- terms: this.userValidatorsService.USER_TERMS
+ displayName: USER_DISPLAY_NAME_REQUIRED_VALIDATOR,
+ username: USER_USERNAME_VALIDATOR,
+ password: USER_PASSWORD_VALIDATOR,
+ email: USER_EMAIL_VALIDATOR
})
setTimeout(() => this.formBuilt.emit(this.form))
+
+ concat(
+ of(''),
+ this.form.get('displayName').valueChanges
+ ).pipe(pairwise())
+ .subscribe(([ oldValue, newValue ]) => this.onDisplayNameChange(oldValue, newValue))
+ }
+
+ private onDisplayNameChange (oldDisplayName: string, newDisplayName: string) {
+ const username = this.form.value['username'] || ''
+
+ const newUsername = this.userService.getNewUsername(oldDisplayName, newDisplayName, username)
+ this.form.patchValue({ username: newUsername })
}
}