BlogSearch.php
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<?php
namespace common\models;
use Yii;
use yii\base\Model;
use yii\bootstrap\ActiveForm;
use yii\data\ActiveDataProvider;
use common\models\Blog;
use yii\db\ActiveQuery;
use yii\db\ActiveRecord;
/**
* BlogSearch represents the model behind the search form about `common\models\Blog`.
*/
class BlogSearch extends Blog
{
public $date_add_from;
public $date_add_to;
/**
* @inheritdoc
*/
public function rules()
{
return [
[
[
'blog_id',
'user_id',
'user_add_id',
'view_count',
],
'integer',
],
[
[
'name',
'link',
'date_add',
'description',
'cover',
'date_add_from',
'date_add_to',
],
'safe',
],
[
[
'date_add_from',
],
'default',
'value' => date('Y-m-d', 0),
],
[
[
'date_add_to',
],
'default',
'value' => date('Y-m-d'),
],
];
}
/**
* @inheritdoc
*/
public function scenarios()
{
// bypass scenarios() implementation in the parent class
return Model::scenarios();
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Blog::find();
// add conditions that should always apply here
$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;
}
$query->andWhere([ 'user_id' => \Yii::$app->user->getId() ]);
// grid filtering conditions
$query->andFilterWhere([
'blog_id' => $this->blog_id,
'date_add' => $this->date_add,
'user_add_id' => $this->user_add_id,
'view_count' => $this->view_count,
]);
$query->andFilterWhere([
'between',
'date_add',
$this->date_add_from,
(new \DateTime($this->date_add_to))->modify('+1 day')->format('Y-m-d')
]);
$query->andFilterWhere([
'like',
'name',
$this->name,
])
->andFilterWhere([
'like',
'description',
$this->description,
])
->andFilterWhere([
'like',
'cover',
$this->cover,
]);
return $dataProvider;
}
}