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Added ability to view playlist in reverse order in the playlist editing dialog

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This commit is contained in:
Isaac Abadi
2020-12-19 03:51:30 -05:00
parent eb7661c14a
commit 441a470990
3 changed files with 30 additions and 10 deletions
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15
src/app/dialogs/modify-playlist/modify-playlist.component.ts
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@@ -15,6 +15,7 @@ export class ModifyPlaylistComponent implements OnInit {
available_files = [];
all_files = [];
playlist_updated = false;
reverse_order = false;
constructor(@Inject(MAT_DIALOG_DATA) public data: any,
private postsService: PostsService,
@@ -26,6 +27,8 @@ export class ModifyPlaylistComponent implements OnInit {
this.original_playlist = JSON.parse(JSON.stringify(this.data.playlist));
this.getFiles();
}
this.reverse_order = localStorage.getItem('default_playlist_order_reversed') === 'true';
}
getFiles() {
@@ -72,11 +75,23 @@ export class ModifyPlaylistComponent implements OnInit {
}
removeContent(index) {
if (this.reverse_order) {
index = this.playlist.fileNames.length - 1 - index;
}
this.playlist.fileNames.splice(index, 1);
this.processFiles();
}
togglePlaylistOrder() {
this.reverse_order = !this.reverse_order;
localStorage.setItem('default_playlist_order_reversed', '' + this.reverse_order);
}
drop(event: CdkDragDrop<string[]>) {
if (this.reverse_order) {
event.previousIndex = this.playlist.fileNames.length - 1 - event.previousIndex;
event.currentIndex = this.playlist.fileNames.length - 1 - event.currentIndex;
}
moveItemInArray(this.playlist.fileNames, event.previousIndex, event.currentIndex);
}