VariantSearch.php
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<?php
namespace artbox\catalog\models;
use yii\base\Model;
use yii\data\ActiveDataProvider;
/**
* VariantSearch represents the model behind the search form about `artbox\catalog\models\Variant`.
*/
class VariantSearch extends Variant
{
public $title;
public $product_title;
/**
* @inheritdoc
*/
public function behaviors()
{
return [];
}
/**
* @inheritdoc
*/
public function rules()
{
return [
[
[
'id',
],
'integer',
],
[
[
'sku',
'title',
'product_title',
],
'safe',
],
[
[
'price',
'price_old',
],
'number',
],
[
[ 'status' ],
'boolean',
],
];
}
/**
* @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 = Variant::find()
->joinWith('lang')
->joinWith('product.lang');
// add conditions that should always apply here
$dataProvider = new ActiveDataProvider(
[
'query' => $query,
'sort' => [
'attributes' => [
'id',
'title' => [
'asc' => [
'variant_lang.title' => SORT_ASC,
],
'desc' => [
'variant_lang.title' => SORT_DESC,
],
],
'sku',
'product_title' => [
'asc' => [
'product_lang.title' => SORT_ASC,
],
'desc' => [
'product_lang.title' => SORT_DESC,
],
],
'price',
'stock',
'created_at',
'status',
'sort',
],
],
]
);
$this->load($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;
}
// grid filtering conditions
$query->andFilterWhere(
[
'id' => $this->id,
'variant.product_id' => $this->product_id,
'price' => $this->price,
'price_old' => $this->price_old,
'stock' => $this->stock,
'status' => $this->status,
'sort' => $this->sort,
'created_at' => $this->created_at,
'updated_at' => $this->updated_at,
'sku' => $this->sku,
]
)
->andFilterWhere(
[
'like',
'variant_lang.title',
$this->title,
]
)
->andFilterWhere(
[
'like',
'product_lang.title',
$this->product_title,
]
);
return $dataProvider;
}
}