/**
* Creates data provider instance with search query applied
* @param array $params
* @return ActiveDataProvider
* @throws ForbiddenHttpException
*/
public function search($params)
{
if (Yii::$app->user->can('articles-index-his-items')) {
$query = Items::find()->where(['created_by' => Yii::$app->user->identity->id]);
} elseif (Yii::$app->user->can('articles-index-all-items')) {
$query = Items::find();
} else {
throw new ForbiddenHttpException();
}
$query->joinWith('category');
$query->joinWith('createdby');
$query->joinWith('modifiedby');
$query->joinWith('user');
$dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => ['defaultOrder' => ['id' => SORT_DESC]]]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'userid' => $this->userid, 'state' => $this->state, 'access' => $this->access, 'ordering' => $this->ordering, 'hits' => $this->hits, 'created' => $this->created, 'modified' => $this->modified]);
$query->andFilterWhere(['like', 'title', $this->title])->andFilterWhere(['like', 'alias', $this->alias])->andFilterWhere(['like', 'category.name', $this->catid])->andFilterWhere(['like', 'createdby.username', $this->created_by])->andFilterWhere(['like', 'modifiedby.username', $this->modified_by])->andFilterWhere(['like', 'introtext', $this->introtext])->andFilterWhere(['like', 'fulltext', $this->fulltext])->andFilterWhere(['like', 'language', $this->language])->andFilterWhere(['like', 'image', $this->image])->andFilterWhere(['like', 'image_caption', $this->image_caption])->andFilterWhere(['like', 'image_credits', $this->image_credits])->andFilterWhere(['like', 'video', $this->video])->andFilterWhere(['like', 'video_type', $this->video_type])->andFilterWhere(['like', 'video_caption', $this->video_caption])->andFilterWhere(['like', 'video_credits', $this->video_credits])->andFilterWhere(['like', 'params', $this->params])->andFilterWhere(['like', 'metadesc', $this->metadesc])->andFilterWhere(['like', 'metakey', $this->metakey])->andFilterWhere(['like', 'robots', $this->robots])->andFilterWhere(['like', 'author', $this->author])->andFilterWhere(['like', 'copyright', $this->copyright]);
return $dataProvider;
}
/**
* Return Username by UserID
* @return string
*/
public function getUsernameByUserID($id)
{
$sql = 'SELECT username FROM {{%user}} WHERE id=' . $id;
$username = Items::findBySql($sql)->asArray()->one();
return $username['username'];
}
/**
* Finds the Items model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
*
* @param integer $id
* @return Items the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Items::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getItem()
{
return $this->hasOne(Items::className(), ['id' => 'itemid']);
}
