mirror of
https://github.com/Poniverse/Pony.fm.git
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43 lines
No EOL
1.1 KiB
PHP
43 lines
No EOL
1.1 KiB
PHP
<?php
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namespace Commands;
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use Entities\Album;
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use Entities\Favourite;
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use Entities\Playlist;
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use Entities\Track;
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use Illuminate\Support\Facades\Auth;
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use Illuminate\Support\Facades\DB;
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class AddTrackToPlaylistCommand extends CommandBase {
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private $_track;
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private $_playlist;
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function __construct($playlistId, $trackId) {
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$this->_playlist = Playlist::find($playlistId);
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$this->_track = Track::find($trackId);
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}
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/**
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* @return bool
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*/
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public function authorize() {
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$user = Auth::user();
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return $user != null && $this->_playlist && $this->_track && $this->_playlist->user_id == $user->id;
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}
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/**
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* @throws \Exception
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* @return CommandResponse
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*/
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public function execute() {
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$songIndex = $this->_playlist->tracks()->count() + 1;
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$this->_playlist->tracks()->attach($this->_track, ['position' => $songIndex]);
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Playlist::whereId($this->_playlist->id)->update([
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'track_count' => DB::raw('(SELECT COUNT(id) FROM playlist_track WHERE playlist_id = ' . $this->_playlist->id . ')')
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]);
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return CommandResponse::succeed(['message' => 'Track added!']);
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}
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} |