/**
* 调查表单提交
*/
public function surveysub()
{
if ($this->validate()) {
$survey = new Survey();
//save错误源：以前是 new SurveyForm()
//$survey->attributes = $_POST['SurveyForm'];
$survey->create_time = date('Y-m-d H:i:s', time());
$survey->name = $_POST['SurveyForm']['name'];
$survey->age = $_POST['SurveyForm']['age'];
$survey->sex = $_POST['SurveyForm']['sex'];
$survey->edu = $_POST['SurveyForm']['edu'];
$survey->info = $_POST['SurveyForm']['info'];
$survey->hobby = implode('/', $_POST['SurveyForm']['hobby']);
if ($survey->hasErrors()) {
Yii::$app->session->setFlash('haserror', '数据有问题 :(');
}
if ($survey->save()) {
return $survey;
}
}
return null;
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Survey::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(['id' => $this->id, 'age' => $this->age, 'create_time' => $this->create_time]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'sex', $this->sex])->andFilterWhere(['like', 'edu', $this->edu])->andFilterWhere(['like', 'info', $this->info]);
return $dataProvider;
}
/**
* Finds the Survey model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Survey the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Survey::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
