public function checkRole($user, $role)
{
$rows = Assignment::findAll(['user' => $user, 'role' => $role]);
if ($rows === null) {
return false;
}
if (is_string($permission)) {
return true;
} else {
if (count($rows) === count($role)) {
return true;
}
$ret = [];
foreach ($role as $t) {
$found = false;
foreach ($rows as $row) {
if ($t === $row['role']) {
$found = true;
break;
}
}
if (!$found) {
$ret[] = $t;
}
}
return $ret;
}
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Assignment::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($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(['created_at' => $this->created_at]);
$query->andFilterWhere(['like', 'user_id', $this->user_id])->andFilterWhere(['like', 'role', $this->role])->andFilterWhere(['like', 'note', $this->note]);
return $dataProvider;
}
/**
* Finds the Assignment model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $user_id
* @param string $role
* @return Assignment the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($user, $role)
{
if (($model = Assignment::findOne(['user' => $user, 'role' => $role])) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}