1 import { Subscription } from 'rxjs'
2 import { catchError, distinctUntilChanged, map, switchMap, tap } from 'rxjs/operators'
3 import { Component, OnDestroy, OnInit, ViewChild } from '@angular/core'
4 import { ActivatedRoute } from '@angular/router'
5 import { AuthService, MarkdownService, Notifier, RedirectService, RestExtractor, ScreenService, UserService } from '@app/core'
14 } from '@app/shared/shared-main'
15 import { AccountReportComponent } from '@app/shared/shared-moderation'
16 import { HttpStatusCode, User, UserRight } from '@shared/models'
17 import { AccountSearchComponent } from './account-search/account-search.component'
20 templateUrl: './accounts.component.html',
21 styleUrls: [ './accounts.component.scss' ]
23 export class AccountsComponent implements OnInit, OnDestroy {
24 @ViewChild('accountReportModal') accountReportModal: AccountReportComponent
26 accountSearch: AccountSearchComponent
31 videoChannels: VideoChannel[] = []
33 links: ListOverflowItem[] = []
36 accountFollowerTitle = ''
38 accountVideosCount: number
39 accountDescriptionHTML = ''
40 accountDescriptionExpanded = false
42 prependModerationActions: DropdownAction<any>[]
44 private routeSub: Subscription
47 private route: ActivatedRoute,
48 private userService: UserService,
49 private accountService: AccountService,
50 private videoChannelService: VideoChannelService,
51 private notifier: Notifier,
52 private restExtractor: RestExtractor,
53 private redirectService: RedirectService,
54 private authService: AuthService,
55 private videoService: VideoService,
56 private markdown: MarkdownService,
57 private screenService: ScreenService
62 this.routeSub = this.route.params
64 map(params => params[ 'accountId' ]),
65 distinctUntilChanged(),
66 switchMap(accountId => this.accountService.getAccount(accountId)),
67 tap(account => this.onAccount(account)),
68 switchMap(account => this.videoChannelService.listAccountVideoChannels({ account })),
69 catchError(err => this.restExtractor.redirectTo404IfNotFound(err, 'other', [
70 HttpStatusCode.BAD_REQUEST_400,
71 HttpStatusCode.NOT_FOUND_404
75 videoChannels => this.videoChannels = videoChannels.data,
77 err => this.notifier.error(err.message)
81 { label: $localize`CHANNELS`, routerLink: 'video-channels' },
82 { label: $localize`VIDEOS`, routerLink: 'videos' }
87 if (this.routeSub) this.routeSub.unsubscribe()
90 naiveAggregatedSubscribers () {
91 return this.videoChannels.reduce(
92 (acc, val) => acc + val.followersCount,
93 this.account.followersCount // accumulator starts with the base number of subscribers the account has
98 return this.authService.isLoggedIn()
102 return this.screenService.isInSmallView()
106 if (!this.isUserLoggedIn()) return false
108 return this.account?.userId === this.authService.getUser().id
112 this.loadUserIfNeeded(this.account)
116 this.redirectService.redirectToHomepage()
119 activateCopiedMessage () {
120 this.notifier.success($localize`Username copied`)
123 subscribersDisplayFor (count: number) {
124 if (count === 1) return $localize`1 subscriber`
126 return $localize`${count} subscribers`
129 onOutletLoaded (component: Component) {
130 if (component instanceof AccountSearchComponent) {
131 this.accountSearch = component
133 this.accountSearch = undefined
137 searchChanged (search: string) {
138 if (this.accountSearch) this.accountSearch.updateSearch(search)
141 onSearchInputDisplayChanged (displayed: boolean) {
142 this.hideMenu = this.isInSmallView() && displayed
145 hasVideoChannels () {
146 return this.videoChannels.length !== 0
149 hasShowMoreDescription () {
150 return !this.accountDescriptionExpanded && this.accountDescriptionHTML.length > 100
153 private async onAccount (account: Account) {
154 this.accountFollowerTitle = $localize`${account.followersCount} direct account followers`
156 this.prependModerationActions = undefined
158 this.accountDescriptionHTML = await this.markdown.textMarkdownToHTML(account.description)
160 // After the markdown renderer to avoid layout changes
161 this.account = account
163 this.updateModerationActions()
164 this.loadUserIfNeeded(account)
165 this.loadAccountVideosCount()
168 private showReportModal () {
169 this.accountReportModal.show()
172 private loadUserIfNeeded (account: Account) {
173 if (!account.userId || !this.authService.isLoggedIn()) return
175 const user = this.authService.getUser()
176 if (user.hasRight(UserRight.MANAGE_USERS)) {
177 this.userService.getUser(account.userId).subscribe(
178 accountUser => this.accountUser = accountUser,
180 err => this.notifier.error(err.message)
185 private updateModerationActions () {
186 if (!this.authService.isLoggedIn()) return
188 this.authService.userInformationLoaded.subscribe(
190 if (this.isManageable()) return
192 // It's not our account, we can report it
193 this.prependModerationActions = [
195 label: $localize`Report this account`,
196 handler: () => this.showReportModal()
203 private loadAccountVideosCount () {
204 this.videoService.getAccountVideos({
205 account: this.account,
211 }).subscribe(res => this.accountVideosCount = res.total)