1 files changed, 46 insertions, 16 deletions

diff --git a/client/src/app/+video-channels/video-channels.component.ts b/client/src/app/+video-channels/video-channels.component.ts
index bb601e227..41fdb5e79 100644
--- a/client/src/app/+video-channels/video-channels.component.ts
+++ b/client/src/app/+video-channels/video-channels.component.ts
@@ -3,8 +3,9 @@ import { Subscription } from 'rxjs'
 import { catchError, distinctUntilChanged, map, switchMap } from 'rxjs/operators'
 import { Component, OnDestroy, OnInit, ViewChild } from '@angular/core'
 import { ActivatedRoute } from '@angular/router'
-import { AuthService, Notifier, RestExtractor, ScreenService } from '@app/core'
-import { ListOverflowItem, VideoChannel, VideoChannelService } from '@app/shared/shared-main'
+import { AuthService, MarkdownService, Notifier, RestExtractor, ScreenService } from '@app/core'
+import { ListOverflowItem, VideoChannel, VideoChannelService, VideoService } from '@app/shared/shared-main'
+import { SupportModalComponent } from '@app/shared/shared-support-modal'
 import { SubscribeButtonComponent } from '@app/shared/shared-user-subscription'
 import { HttpStatusCode } from '@shared/core-utils/miscs/http-error-codes'
 
@@ -14,12 +15,18 @@ import { HttpStatusCode } from '@shared/core-utils/miscs/http-error-codes'
 })
 export class VideoChannelsComponent implements OnInit, OnDestroy {
   @ViewChild('subscribeButton') subscribeButton: SubscribeButtonComponent
+  @ViewChild('supportModal') supportModal: SupportModalComponent
 
   videoChannel: VideoChannel
   hotkeys: Hotkey[]
   links: ListOverflowItem[] = []
   isChannelManageable = false
 
+  channelVideosCount: number
+  ownerDescriptionHTML = ''
+  channelDescriptionHTML = ''
+  channelDescriptionExpanded = false
+
   private routeSub: Subscription
 
   constructor (
@@ -27,9 +34,11 @@ export class VideoChannelsComponent implements OnInit, OnDestroy {
     private notifier: Notifier,
     private authService: AuthService,
     private videoChannelService: VideoChannelService,
+    private videoService: VideoService,
     private restExtractor: RestExtractor,
     private hotkeysService: HotkeysService,
-    private screenService: ScreenService
+    private screenService: ScreenService,
+    private markdown: MarkdownService
   ) { }
 
   ngOnInit () {
@@ -43,16 +52,14 @@ export class VideoChannelsComponent implements OnInit, OnDestroy {
                             HttpStatusCode.NOT_FOUND_404
                           ]))
                         )
-                        .subscribe(videoChannel => {
+                        .subscribe(async videoChannel => {
+                          this.channelDescriptionHTML = await this.markdown.textMarkdownToHTML(videoChannel.description)
+                          this.ownerDescriptionHTML = await this.markdown.textMarkdownToHTML(videoChannel.ownerAccount.description)
+
+                          // After the markdown renderer to avoid layout changes
                           this.videoChannel = videoChannel
 
-                          if (this.authService.isLoggedIn()) {
-                            this.authService.userInformationLoaded
-                              .subscribe(() => {
-                                const channelUserId = this.videoChannel.ownerAccount.userId
-                                this.isChannelManageable = channelUserId && channelUserId === this.authService.getUser().id
-                              })
-                          }
+                          this.loadChannelVideosCount()
                         })
 
     this.hotkeys = [
@@ -67,8 +74,7 @@ export class VideoChannelsComponent implements OnInit, OnDestroy {
 
     this.links = [
       { label: $localize`VIDEOS`, routerLink: 'videos' },
-      { label: $localize`VIDEO PLAYLISTS`, routerLink: 'video-playlists' },
-      { label: $localize`ABOUT`, routerLink: 'about' }
+      { label: $localize`PLAYLISTS`, routerLink: 'video-playlists' }
     ]
   }
 
@@ -79,7 +85,7 @@ export class VideoChannelsComponent implements OnInit, OnDestroy {
     if (this.isUserLoggedIn()) this.hotkeysService.remove(this.hotkeys)
   }
 
-  get isInSmallView () {
+  isInSmallView () {
     return this.screenService.isInSmallView()
   }
 
@@ -87,12 +93,36 @@ export class VideoChannelsComponent implements OnInit, OnDestroy {
     return this.authService.isLoggedIn()
   }
 
-  get isManageable () {
+  isManageable () {
     if (!this.isUserLoggedIn()) return false
-    return this.videoChannel.ownerAccount.userId === this.authService.getUser().id
+
+    return this.videoChannel?.ownerAccount.userId === this.authService.getUser().id
   }
 
   activateCopiedMessage () {
     this.notifier.success($localize`Username copied`)
   }
+
+  hasShowMoreDescription () {
+    return !this.channelDescriptionExpanded && this.channelDescriptionHTML.length > 100
+  }
+
+  showSupportModal () {
+    this.supportModal.show()
+  }
+
+  getAccountUrl () {
+    return [ '/accounts', this.videoChannel.ownerBy ]
+  }
+
+  private loadChannelVideosCount () {
+    this.videoService.getVideoChannelVideos({
+      videoChannel: this.videoChannel,
+      videoPagination: {
+        currentPage: 1,
+        itemsPerPage: 0
+      },
+      sort: '-publishedAt'
+    }).subscribe(res => this.channelVideosCount = res.total)
+  }
 }