import { Component, ElementRef, NgZone, OnDestroy, OnInit, ViewChild } from '@angular/core';
-import { ActivatedRoute } from '@angular/router';
+import { ActivatedRoute, Router } from '@angular/router';
+import { Observable } from 'rxjs/Observable';
import { Subscription } from 'rxjs/Subscription';
import * as videojs from 'video.js';
-import { MetaService } from 'ng2-meta';
+import { MetaService } from '@nglibs/meta';
import { NotificationsService } from 'angular2-notifications';
-import { AuthService } from '../../core';
+import { AuthService, ConfirmService } from '../../core';
import { VideoMagnetComponent } from './video-magnet.component';
import { VideoShareComponent } from './video-share.component';
import { VideoReportComponent } from './video-report.component';
-import { Video, VideoService } from '../shared';
+import { RateType, Video, VideoService } from '../shared';
import { WebTorrentService } from './webtorrent.service';
@Component({
player: VideoJSPlayer;
playerElement: Element;
uploadSpeed: number;
+ userRating: RateType = null;
video: Video = null;
videoNotFound = false;
private elementRef: ElementRef,
private ngZone: NgZone,
private route: ActivatedRoute,
+ private router: Router,
private videoService: VideoService,
+ private confirmService: ConfirmService,
private metaService: MetaService,
private webTorrentService: WebTorrentService,
private authService: AuthService,
this.paramsSub = this.route.params.subscribe(routeParams => {
let id = routeParams['id'];
this.videoService.getVideo(id).subscribe(
- video => {
- this.video = video;
- this.setOpenGraphTags();
- this.loadVideo();
- },
- error => {
- this.videoNotFound = true;
- }
+ video => this.onVideoFetched(video),
+
+ error => this.videoNotFound = true
);
});
window.clearInterval(this.torrentInfosInterval);
window.clearTimeout(this.errorTimer);
- if (this.video !== null) {
+ if (this.video !== null && this.webTorrentService.has(this.video.magnetUri)) {
this.webTorrentService.remove(this.video.magnetUri);
}
});
}
+ setLike() {
+ if (this.isUserLoggedIn() === false) return;
+ // Already liked this video
+ if (this.userRating === 'like') return;
+
+ this.videoService.setVideoLike(this.video.id)
+ .subscribe(
+ () => {
+ // Update the video like attribute
+ this.updateVideoRating(this.userRating, 'like');
+ this.userRating = 'like';
+ },
+
+ err => this.notificationsService.error('Error', err.text)
+ );
+ }
+
+ setDislike() {
+ if (this.isUserLoggedIn() === false) return;
+ // Already disliked this video
+ if (this.userRating === 'dislike') return;
+
+ this.videoService.setVideoDislike(this.video.id)
+ .subscribe(
+ () => {
+ // Update the video dislike attribute
+ this.updateVideoRating(this.userRating, 'dislike');
+ this.userRating = 'dislike';
+ },
+
+ err => this.notificationsService.error('Error', err.text)
+ );
+ }
+
+ removeVideo(event: Event) {
+ event.preventDefault();
+
+ this.confirmService.confirm('Do you really want to delete this video?', 'Delete').subscribe(
+ res => {
+ if (res === false) return;
+
+ this.videoService.removeVideo(this.video.id)
+ .subscribe(
+ status => {
+ this.notificationsService.success('Success', `Video ${this.video.name} deleted.`);
+ // Go back to the video-list.
+ this.router.navigate(['/videos/list']);
+ },
+
+ error => this.notificationsService.error('Error', error.text)
+ );
+ }
+ );
+ }
+
+ blacklistVideo(event: Event) {
+ event.preventDefault();
+
+ this.confirmService.confirm('Do you really want to blacklist this video ?', 'Blacklist').subscribe(
+ res => {
+ if (res === false) return;
+
+ this.videoService.blacklistVideo(this.video.id)
+ .subscribe(
+ status => {
+ this.notificationsService.success('Success', `Video ${this.video.name} had been blacklisted.`);
+ this.router.navigate(['/videos/list']);
+ },
+
+ error => this.notificationsService.error('Error', error.text)
+ );
+ }
+ );
+ }
+
showReportModal(event: Event) {
event.preventDefault();
this.videoReportModal.show();
this.videoShareModal.show();
}
- showMagnetUriModal() {
+ showMagnetUriModal(event: Event) {
+ event.preventDefault();
this.videoMagnetModal.show();
}
return this.authService.isLoggedIn();
}
+ canUserUpdateVideo() {
+ return this.authService.getUser() !== null &&
+ this.authService.getUser().username === this.video.author;
+ }
+
+ isVideoRemovable() {
+ return this.video.isRemovableBy(this.authService.getUser());
+ }
+
+ isVideoBlacklistable() {
+ return this.video.isBlackistableBy(this.authService.getUser());
+ }
+
+ private checkUserRating() {
+ // Unlogged users do not have ratings
+ if (this.isUserLoggedIn() === false) return;
+
+ this.videoService.getUserVideoRating(this.video.id)
+ .subscribe(
+ ratingObject => {
+ if (ratingObject) {
+ this.userRating = ratingObject.rating;
+ }
+ },
+
+ err => this.notificationsService.error('Error', err.text)
+ );
+ }
+
+ private onVideoFetched(video: Video) {
+ this.video = video;
+
+ let observable;
+ if (this.video.isVideoNSFWForUser(this.authService.getUser())) {
+ observable = this.confirmService.confirm('This video is not safe for work. Are you sure you want to watch it?', 'NSFW');
+ } else {
+ observable = Observable.of(true);
+ }
+
+ observable.subscribe(
+ res => {
+ if (res === false) {
+ return this.router.navigate([ '/videos/list' ]);
+ }
+
+ this.setOpenGraphTags();
+ this.loadVideo();
+ this.checkUserRating();
+ }
+ );
+ }
+
+ private updateVideoRating(oldRating: RateType, newRating: RateType) {
+ let likesToIncrement = 0;
+ let dislikesToIncrement = 0;
+
+ if (oldRating) {
+ if (oldRating === 'like') likesToIncrement--;
+ if (oldRating === 'dislike') dislikesToIncrement--;
+ }
+
+ if (newRating === 'like') likesToIncrement++;
+ if (newRating === 'dislike') dislikesToIncrement++;
+
+ this.video.likes += likesToIncrement;
+ this.video.dislikes += dislikesToIncrement;
+ }
+
private loadTooLong() {
this.error = true;
console.error('The video load seems to be abnormally long.');
}
private setOpenGraphTags() {
+ this.metaService.setTitle(this.video.name);
+
this.metaService.setTag('og:type', 'video');
this.metaService.setTag('og:title', this.video.name);
projects / github / Chocobozzz / PeerTube.git / blobdiff