import { Component, Input, OnInit } from '@angular/core'
-import { FormBuilder, FormControl, FormGroup } from '@angular/forms'
+import { FormGroup, ValidatorFn } from '@angular/forms'
import { ActivatedRoute, Router } from '@angular/router'
-import { VIDEO_IMAGE, VIDEO_SUPPORT } from '@app/shared'
+import { FormReactiveValidationMessages, VideoValidatorsService } from '@app/shared'
import { NotificationsService } from 'angular2-notifications'
import { ServerService } from '../../../core/server'
-import { VIDEO_CHANNEL } from '../../../shared/forms/form-validators'
-import { ValidatorMessage } from '../../../shared/forms/form-validators/validator-message'
-import {
- VIDEO_CATEGORY,
- VIDEO_DESCRIPTION,
- VIDEO_LANGUAGE,
- VIDEO_LICENCE,
- VIDEO_NAME,
- VIDEO_PRIVACY,
- VIDEO_TAGS
-} from '../../../shared/forms/form-validators/video'
import { VideoEdit } from '../../../shared/video/video-edit.model'
+import { map } from 'rxjs/operators'
+import { FormValidatorService } from '@app/shared/forms/form-validators/form-validator.service'
@Component({
selector: 'my-video-edit',
export class VideoEditComponent implements OnInit {
@Input() form: FormGroup
@Input() formErrors: { [ id: string ]: string } = {}
- @Input() validationMessages: ValidatorMessage = {}
+ @Input() validationMessages: FormReactiveValidationMessages = {}
@Input() videoPrivacies = []
- @Input() userVideoChannels = []
+ @Input() userVideoChannels: { id: number, label: string, support: string }[] = []
videoCategories = []
videoLicences = []
videoLanguages = []
video: VideoEdit
- tagValidators = VIDEO_TAGS.VALIDATORS
- tagValidatorsMessages = VIDEO_TAGS.MESSAGES
+ tagValidators: ValidatorFn[]
+ tagValidatorsMessages: { [ name: string ]: string }
error: string = null
constructor (
- private formBuilder: FormBuilder,
+ private formValidatorService: FormValidatorService,
+ private videoValidatorsService: VideoValidatorsService,
private route: ActivatedRoute,
private router: Router,
private notificationsService: NotificationsService,
private serverService: ServerService
- ) { }
+ ) {
+ this.tagValidators = this.videoValidatorsService.VIDEO_TAGS.VALIDATORS
+ this.tagValidatorsMessages = this.videoValidatorsService.VIDEO_TAGS.MESSAGES
+ }
updateForm () {
- this.formErrors['name'] = ''
- this.formErrors['privacy'] = ''
- this.formErrors['channelId'] = ''
- this.formErrors['category'] = ''
- this.formErrors['licence'] = ''
- this.formErrors['language'] = ''
- this.formErrors['description'] = ''
- this.formErrors['thumbnailfile'] = ''
- this.formErrors['previewfile'] = ''
- this.formErrors['support'] = ''
-
- this.validationMessages['name'] = VIDEO_NAME.MESSAGES
- this.validationMessages['privacy'] = VIDEO_PRIVACY.MESSAGES
- this.validationMessages['channelId'] = VIDEO_CHANNEL.MESSAGES
- this.validationMessages['category'] = VIDEO_CATEGORY.MESSAGES
- this.validationMessages['licence'] = VIDEO_LICENCE.MESSAGES
- this.validationMessages['language'] = VIDEO_LANGUAGE.MESSAGES
- this.validationMessages['description'] = VIDEO_DESCRIPTION.MESSAGES
- this.validationMessages['thumbnailfile'] = VIDEO_IMAGE.MESSAGES
- this.validationMessages['previewfile'] = VIDEO_IMAGE.MESSAGES
- this.validationMessages['support'] = VIDEO_SUPPORT.MESSAGES
-
- this.form.addControl('name', new FormControl('', VIDEO_NAME.VALIDATORS))
- this.form.addControl('privacy', new FormControl('', VIDEO_PRIVACY.VALIDATORS))
- this.form.addControl('channelId', new FormControl('', VIDEO_CHANNEL.VALIDATORS))
- this.form.addControl('nsfw', new FormControl(false))
- this.form.addControl('commentsEnabled', new FormControl(true))
- this.form.addControl('category', new FormControl('', VIDEO_CATEGORY.VALIDATORS))
- this.form.addControl('licence', new FormControl('', VIDEO_LICENCE.VALIDATORS))
- this.form.addControl('language', new FormControl('', VIDEO_LANGUAGE.VALIDATORS))
- this.form.addControl('description', new FormControl('', VIDEO_DESCRIPTION.VALIDATORS))
- this.form.addControl('tags', new FormControl([]))
- this.form.addControl('thumbnailfile', new FormControl(''))
- this.form.addControl('previewfile', new FormControl(''))
- this.form.addControl('support', new FormControl('', VIDEO_SUPPORT.VALIDATORS))
+ const defaultValues = {
+ nsfw: 'false',
+ commentsEnabled: 'true',
+ tags: []
+ }
+ const obj = {
+ name: this.videoValidatorsService.VIDEO_NAME,
+ privacy: this.videoValidatorsService.VIDEO_PRIVACY,
+ channelId: this.videoValidatorsService.VIDEO_CHANNEL,
+ nsfw: null,
+ commentsEnabled: null,
+ category: this.videoValidatorsService.VIDEO_CATEGORY,
+ licence: this.videoValidatorsService.VIDEO_LICENCE,
+ language: this.videoValidatorsService.VIDEO_LANGUAGE,
+ description: this.videoValidatorsService.VIDEO_DESCRIPTION,
+ tags: null,
+ thumbnailfile: null,
+ previewfile: null,
+ support: this.videoValidatorsService.VIDEO_SUPPORT
+ }
+
+ this.formValidatorService.updateForm(
+ this.form,
+ this.formErrors,
+ this.validationMessages,
+ obj,
+ defaultValues
+ )
+
+ // We will update the "support" field depending on the channel
+ this.form.controls['channelId']
+ .valueChanges
+ .pipe(map(res => parseInt(res.toString(), 10)))
+ .subscribe(
+ newChannelId => {
+ const oldChannelId = parseInt(this.form.value['channelId'], 10)
+ const currentSupport = this.form.value['support']
+
+ // Not initialized yet
+ if (isNaN(newChannelId)) return
+ const newChannel = this.userVideoChannels.find(c => c.id === newChannelId)
+ if (!newChannel) return
+
+ // First time we set the channel?
+ if (isNaN(oldChannelId)) return this.updateSupportField(newChannel.support)
+ const oldChannel = this.userVideoChannels.find(c => c.id === oldChannelId)
+
+ if (!newChannel || !oldChannel) {
+ console.error('Cannot find new or old channel.')
+ return
+ }
+
+ // If the current support text is not the same than the old channel, the user updated it.
+ // We don't want the user to lose his text, so stop here
+ if (currentSupport && currentSupport !== oldChannel.support) return
+
+ // Update the support text with our new channel
+ this.updateSupportField(newChannel.support)
+ }
+ )
}
ngOnInit () {
this.videoLicences = this.serverService.getVideoLicences()
this.videoLanguages = this.serverService.getVideoLanguages()
}
+
+ private updateSupportField (support: string) {
+ return this.form.patchValue({ support: support || '' })
+ }
}