public function show($id)
{
$song = Song::findOrFail($id);
$is_love = false;
if (Auth::user()) {
$love = ['song_collection_id' => $song->song_id, 'love_source' => 0, 'love_user' => Auth::user()->id];
$row = Love::where($love)->first();
if ($row) {
$is_love = true;
}
}
return view('song/show', compact('song', 'is_love'));
}
/**
* Show the application dashboard.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$music = Music::orderBy('music_id', 'desc')->first();
$love = ['song_collection_id' => $music->music_id, 'love_source' => 1];
$loves = Love::where($love)->count();
$is_love = false;
if (Auth::user()) {
$love['love_user'] = Auth::user()->id;
$row = Love::where($love)->first();
if ($row) {
$is_love = true;
}
}
$previous = Music::where('music_id', '<', $music->music_id)->max('music_id');
$next = Music::where('music_id', '>', $music->music_id)->min('music_id');
return view('music/show', compact('music', 'loves', 'is_love', 'previous', 'next'));
}
public function love($source, $collection_id)
{
if (Auth::user()) {
$love = ['song_collection_id' => $collection_id, 'love_source' => $source, 'love_user' => Auth::user()->id];
$row = Love::where($love)->first();
if ($row) {
$row->delete();
return 1;
} else {
Love::create($love);
return 2;
}
}
return 0;
}