public function run()
{
$this->hotAlbum = Album::find()->limit(4)->all();
$this->hotDiary = Diary::find()->limit(10)->all();
$this->hotSong = Song::find()->limit(5)->orderBy(['created_at' => SORT_DESC])->all();
return $this->render('home-hot-content', array('hotAlbum' => $this->hotAlbum, 'hotDiary' => $this->hotDiary, 'hotSong' => $this->hotSong));
}
public function search($params)
{
$query = (new Query())->select('a.*')->addSelect('b.title as songKingdomTitle')->from(Song::tableName() . ' as a')->leftJoin(['b' => SongKingdom::tableName()], 'a.song_kingdom_id = b.id');
$this->load($params);
if (!$this->validate()) {
$query->where('0=1');
} else {
$query->where('1=1');
$query->andFilterWhere(['a.id' => $this->id, 'a.song_kingdom_id' => $this->song_kingdom_id, 'a.song_time' => $this->song_time, 'a.liked_count' => $this->liked_count, 'a.fav_count' => $this->fav_count, 'a.share_count' => $this->share_count, 'a.download_count' => $this->download_count, 'a.comment_count' => $this->comment_count, 'a.play_count' => $this->play_count, 'a.created_by' => $this->created_by, 'a.created_at' => $this->created_at, 'a.updated_by' => $this->updated_by, 'a.updated_at' => $this->updated_at]);
$query->andFilterWhere(['like', 'a.author', $this->author])->andFilterWhere(['like', 'a.title', $this->title])->andFilterWhere(['like', 'a.link', $this->link])->andFilterWhere(['like', 'a.label', $this->label])->andFilterWhere(['like', 'a.desc', $this->desc])->andFilterWhere(['like', 'a.singer', $this->singer])->andFilterWhere(['like', 'a.album', $this->album])->andFilterWhere(['like', 'a.privacy', $this->privacy])->andFilterWhere(['like', 'a.can_reply', $this->can_reply])->andFilterWhere(['like', 'a.icon', $this->icon])->andFilterWhere(['like', 'a.cover', $this->cover]);
}
$sql = $query->createCommand()->getRawSql();
$countQuery = $query->select('count(*)');
$count = $countQuery->createCommand()->queryScalar();
$defaultOrder = ['created_at' => SORT_DESC];
if (!empty($params['orderField'])) {
$defaultOrder = [$params['orderField'] => $params['orderDirection'] == 'asc' ? SORT_ASC : SORT_DESC];
}
$dataProvider = new SqlDataProvider(['sql' => $sql, 'totalCount' => $count, 'sort' => ['defaultOrder' => $defaultOrder, 'attributes' => array_values($this->attributes())], 'pagination' => ['pageSize' => 20, 'page' => isset($params['pageNum']) ? $params['pageNum'] - 1 : '0']]);
return $dataProvider;
}
/**
* Finds the Song model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Song the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Song::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* Displays a single SongKingdom model.
* @param integer $id
* @return mixed
*/
public function actionView($id)
{
$model = $this->findModel($id);
return $this->render('songKingdomView', ['model' => $model, 'songModels' => Song::find()->andWhere(['song_kingdom_id' => $id])->all(), 'userCreadedBy' => User::find()->andWhere(['id' => $model->created_by])->asArray()->one(), 'userExtendCreadedBy' => UserExtend::find()->andWhere(['user_id' => $model->created_by])->asArray()->one(), 'user' => User::find()->andWhere(['id' => Yii::$app->getUser()->getId()])->asArray()->one(), 'userExtend' => UserExtend::find()->andWhere(['user_id' => Yii::$app->getUser()->getId()])->asArray()->one()]);
}
/**
* 保存创建和修改的信息
*/
public function actionSave()
{
try {
$post = Yii::$app->request->post();
$id = isset($post['song_id']) ? $post['song_id'] : '';
$post['Song']['song_kingdom_id'] = !empty($post['songKingdom_id']) ? $post['songKingdom_id'] : '';
if (!empty($id)) {
$model = $this->findModel($id);
if ($model->load($post) && $model->save()) {
$song_id = $id;
}
} else {
$model = new Song();
if ($model->load($post) && $model->save()) {
$song_id = Yii::$app->db->getLastInsertID();
}
}
if (empty($song_id)) {
throw new \Exception('写入歌曲失败');
}
} catch (\Exception $exp) {
$result = ['statusCode' => '300', 'message' => $exp->getMessage(), 'navTabId' => 'music_song_index_id', 'forwardUrl' => '', 'callbackType' => ''];
echo Json::encode($result);
exit;
}
$result = ['statusCode' => '200', 'message' => '操作成功', 'navTabId' => 'music_song_index_id', 'forwardUrl' => '', 'callbackType' => 'closeCurrent'];
echo Json::encode($result);
exit;
}