+ console.log(this.videoLanguages)
+
+ setTimeout(() => this.minScheduledDate = new Date(), 1000 * 60) // Update every minute
+ }
+
+ private trackPrivacyChange () {
+ // We will update the "support" field depending on the channel
+ this.form.controls[ 'privacy' ]
+ .valueChanges
+ .pipe(map(res => parseInt(res.toString(), 10)))
+ .subscribe(
+ newPrivacyId => {
+ this.schedulePublicationEnabled = newPrivacyId === this.SPECIAL_SCHEDULED_PRIVACY
+
+ // Value changed
+ const scheduleControl = this.form.get('schedulePublicationAt')
+ const waitTranscodingControl = this.form.get('waitTranscoding')
+
+ if (this.schedulePublicationEnabled) {
+ scheduleControl.setValidators([ Validators.required ])
+
+ waitTranscodingControl.disable()
+ waitTranscodingControl.setValue(false)
+ } else {
+ scheduleControl.clearValidators()
+
+ waitTranscodingControl.enable()
+ waitTranscodingControl.setValue(true)
+ }
+
+ scheduleControl.updateValueAndValidity()
+ waitTranscodingControl.updateValueAndValidity()
+ }
+ )
+ }
+
+ private trackChannelChange () {
+ // 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)
+ }
+ )
+ }
+
+ private updateSupportField (support: string) {
+ return this.form.patchValue({ support: support || '' })