/**
* Creates a new Release model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate($artistId = null)
{
$release = new Release();
if ($artistId) {
$release->artist_id = $artistId;
}
$covers = [];
$tracks = [];
$artist_name = $artistId ? $release->artist->original_name : '';
if (Yii::$app->request->isPost) {
for ($i = 0; $i < count(Yii::$app->request->post('Cover', [])); $i++) {
$covers[] = new Cover();
}
for ($i = 0; $i < count(Yii::$app->request->post('Track', [])); $i++) {
$tracks[] = new Track();
}
$release->load(Yii::$app->request->post());
$is_release_valid = $release->validate();
if (!$release->artist_id) {
$artist_name = Yii::$app->request->post()['artist_name'];
$artist = new Artist(['original_name' => $artist_name, 'user_id' => Yii::$app->user->id]);
$is_artist_valid = $artist->validate();
} else {
$is_artist_valid = true;
}
Cover::loadMultiple($covers, Yii::$app->request->post());
$is_covers_valid = Cover::validateMultiple($covers);
Track::loadMultiple($tracks, Yii::$app->request->post());
$is_tracks_valid = Track::validateMultiple($tracks);
if ($is_release_valid && $is_artist_valid && $is_covers_valid && $is_tracks_valid) {
$transaction = Yii::$app->db->beginTransaction();
try {
if (isset($artist)) {
$artist->save(false);
$release->artist_id = $artist->id;
}
$release->save(false);
foreach ($covers as $cover) {
$release->link('covers', $cover);
}
foreach ($tracks as $track) {
$release->link('tracks', $track);
}
$tags = Yii::$app->request->post('Release', '');
$tags = Tag::find()->where(['in', 'id', explode(',', $tags['tags'])])->all();
foreach ($tags as $tag) {
$release->link('tags', $tag);
}
$transaction->commit();
return $this->redirect(['view', 'id' => $release->id]);
} catch (\Exception $e) {
$transaction->rollBack();
throw $e;
}
}
}
return $this->render('create', ['release' => $release, 'covers' => $covers, 'tracks' => $tracks, 'trackProto' => new Track(), 'artist_name' => $artist_name]);
}
