Media queries to use variables when possible

[github/Chocobozzz/PeerTube.git] / client / src / app / +video-channels / video-channels.component.ts

diff --git a/client/src/app/+video-channels/video-channels.component.ts b/client/src/app/+video-channels/video-channels.component.ts
index cd04638596b1d4d8dc56f4d8d1b3511853b2d993..0889ca854b1db12d57a6f659ff5ac0f212ff3226 100644 (file)
--- a/client/src/app/+video-channels/video-channels.component.ts
+++ b/client/src/app/+video-channels/video-channels.component.ts
@@ -1,39 +1,94 @@
-import { Component, OnInit, OnDestroy } from '@angular/core'
+import { Component, OnDestroy, OnInit, ViewChild } from '@angular/core'
 import { ActivatedRoute } from '@angular/router'
 import { VideoChannel } from '@app/shared/video-channel/video-channel.model'
 import { VideoChannelService } from '@app/shared/video-channel/video-channel.service'
 import { RestExtractor } from '@app/shared'
-import { catchError, switchMap, map, distinctUntilChanged } from 'rxjs/operators'
-import { Subscription } from 'rxjs/Subscription'
+import { catchError, distinctUntilChanged, map, switchMap, tap } from 'rxjs/operators'
+import { Subscription } from 'rxjs'
+import { AuthService, Notifier } from '@app/core'
+import { Hotkey, HotkeysService } from 'angular2-hotkeys'
+import { SubscribeButtonComponent } from '@app/shared/user-subscription/subscribe-button.component'
+import { I18n } from '@ngx-translate/i18n-polyfill'
+import { ListOverflowItem } from '@app/shared/misc/list-overflow.component'
 
 @Component({
   templateUrl: './video-channels.component.html',
   styleUrls: [ './video-channels.component.scss' ]
 })
 export class VideoChannelsComponent implements OnInit, OnDestroy {
+  @ViewChild('subscribeButton') subscribeButton: SubscribeButtonComponent
+
   videoChannel: VideoChannel
+  hotkeys: Hotkey[]
+  links: ListOverflowItem[] = []
+  isChannelManageable = false
 
   private routeSub: Subscription
 
   constructor (
+    private i18n: I18n,
     private route: ActivatedRoute,
+    private notifier: Notifier,
+    private authService: AuthService,
     private videoChannelService: VideoChannelService,
-    private restExtractor: RestExtractor
+    private restExtractor: RestExtractor,
+    private hotkeysService: HotkeysService
   ) { }
 
   ngOnInit () {
     this.routeSub = this.route.params
                         .pipe(
-                          map(params => params[ 'videoChannelId' ]),
+                          map(params => params[ 'videoChannelName' ]),
                           distinctUntilChanged(),
-                          switchMap(videoChannelId => this.videoChannelService.getVideoChannel(videoChannelId)),
+                          switchMap(videoChannelName => this.videoChannelService.getVideoChannel(videoChannelName)),
                           catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 404 ]))
                         )
-                        .subscribe(videoChannel => this.videoChannel = videoChannel)
+                        .subscribe(videoChannel => {
+                          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.hotkeys = [
+      new Hotkey('S', (event: KeyboardEvent): boolean => {
+        this.subscribeButton.subscribed ?
+          this.subscribeButton.unsubscribe() :
+          this.subscribeButton.subscribe()
+        return false
+      }, undefined, this.i18n('Subscribe to the account'))
+    ]
+    if (this.isUserLoggedIn()) this.hotkeysService.add(this.hotkeys)
 
+    this.links = [
+      { label: this.i18n('Videos'), routerLink: 'videos' },
+      { label: this.i18n('Video playlists'), routerLink: 'video-playlists' },
+      { label: this.i18n('About'), routerLink: 'about' }
+    ]
   }
 
   ngOnDestroy () {
     if (this.routeSub) this.routeSub.unsubscribe()
+
+    // Unbind hotkeys
+    if (this.isUserLoggedIn()) this.hotkeysService.remove(this.hotkeys)
+  }
+
+  isUserLoggedIn () {
+    return this.authService.isLoggedIn()
+  }
+
+  get isManageable () {
+    if (!this.isUserLoggedIn()) return false
+    return this.videoChannel.ownerAccount.userId === this.authService.getUser().id
+  }
+
+  activateCopiedMessage () {
+    this.notifier.success(this.i18n('Username copied'))
   }
 }