/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = AttachedFiles::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['request_id' => $this->request_id]);
$query->andFilterWhere(['like', 'url', $this->url]);
return $dataProvider;
}
/**
* Finds the AttachedFiles model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $request_id
* @param string $url
* @return AttachedFiles the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($request_id, $url)
{
if (($model = AttachedFiles::findOne(['request_id' => $request_id, 'url' => $url])) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function upload()
{
foreach ($this->requestFile as $file) {
$this->fileNameAttached = uniqid() . '.' . $file->extension;
$file->saveAs('files/' . $this->fileNameAttached);
$attachedFiles = new AttachedFiles();
$attachedFiles->request_id = $this->id;
$attachedFiles->url = $this->fileNameAttached;
$attachedFiles->save();
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getAttachedFiles()
{
return $this->hasMany(AttachedFiles::className(), ['request_id' => 'id']);
}