+
+ naiveAggregatedSubscribers () {
+ return this.videoChannels.reduce(
+ (acc, val) => acc + val.followersCount,
+ this.account.followersCount // accumulator starts with the base number of subscribers the account has
+ )
+ }
+
+ isUserLoggedIn () {
+ return this.authService.isLoggedIn()
+ }
+
+ isInSmallView () {
+ return this.screenService.isInSmallView()
+ }
+
+ isManageable () {
+ if (!this.isUserLoggedIn()) return false
+
+ return this.account?.userId === this.authService.getUser().id
+ }
+
+ onUserChanged () {
+ this.loadUserIfNeeded(this.account)
+ }
+
+ onUserDeleted () {
+ this.redirectService.redirectToHomepage()
+ }
+
+ activateCopiedMessage () {
+ this.notifier.success($localize`Username copied`)
+ }
+
+ subscribersDisplayFor (count: number) {
+ if (count === 1) return $localize`1 subscriber`
+
+ return $localize`${count} subscribers`
+ }
+
+ searchChanged (search: string) {
+ const queryParams = { search }
+
+ this.router.navigate([ './videos' ], { queryParams, relativeTo: this.route, queryParamsHandling: 'merge' })
+ }
+
+ onSearchInputDisplayChanged (displayed: boolean) {
+ this.hideMenu = this.isInSmallView() && displayed
+ }
+
+ hasVideoChannels () {
+ return this.videoChannels.length !== 0
+ }
+
+ hasShowMoreDescription () {
+ return !this.accountDescriptionExpanded && this.accountDescriptionHTML.length > 100
+ }
+
+ isOnChannelPage () {
+ return this.route.children[0].snapshot.url[0].path === 'video-channels'
+ }
+
+ private async onAccount (account: Account) {
+ this.accountFollowerTitle = $localize`${account.followersCount} direct account followers`
+
+ this.prependModerationActions = undefined
+
+ this.accountDescriptionHTML = await this.markdown.textMarkdownToHTML(account.description)
+
+ // After the markdown renderer to avoid layout changes
+ this.account = account
+
+ this.updateModerationActions()
+ this.loadUserIfNeeded(account)
+ this.loadAccountVideosCount()
+ }
+
+ private showReportModal () {
+ this.accountReportModal.show()
+ }
+
+ private loadUserIfNeeded (account: Account) {
+ if (!account.userId || !this.authService.isLoggedIn()) return
+
+ const user = this.authService.getUser()
+ if (user.hasRight(UserRight.MANAGE_USERS)) {
+ this.userService.getUser(account.userId)
+ .subscribe({
+ next: accountUser => {
+ this.accountUser = accountUser
+ },
+
+ error: err => this.notifier.error(err.message)
+ })
+ }
+ }
+
+ private updateModerationActions () {
+ if (!this.authService.isLoggedIn()) return
+
+ this.authService.userInformationLoaded.subscribe(
+ () => {
+ if (this.isManageable()) return
+
+ // It's not our account, we can report it
+ this.prependModerationActions = [
+ {
+ label: $localize`Report this account`,
+ handler: () => this.showReportModal()
+ }
+ ]
+ }
+ )
+ }
+
+ private loadAccountVideosCount () {
+ this.videoService.getAccountVideos({
+ account: this.account,
+ videoPagination: {
+ currentPage: 1,
+ itemsPerPage: 0
+ },
+ sort: '-publishedAt'
+ }).subscribe(res => {
+ this.accountVideosCount = res.total
+ })
+ }