AliasSearch.php
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<?php
namespace artbox\core\models;
use yii\base\Model;
use yii\data\ActiveDataProvider;
/**
* AliasSearch represents the model behind the search form about `artbox\core\models\Alias`.
*/
class AliasSearch extends Alias
{
public $search;
public $static;
public $entity;
/**
* @inheritdoc
*/
public function rules()
{
return [
[
[
'search',
'entity',
],
'string',
],
[
[ 'language_id' ],
'integer',
],
[
[ 'static' ],
'boolean',
],
];
}
/**
* @inheritdoc
*/
public function scenarios()
{
// bypass scenarios() implementation in the parent class
return Model::scenarios();
}
/**
* @inheritdoc
*/
public function behaviors()
{
return [];
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Alias::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;
}
// grid filtering conditions
$query->andFilterWhere(
[
'entity' => $this->entity,
]
);
$query->andFilterWhere(
[
'ilike',
'value',
$this->search,
]
);
// If language_id == 0, search for records with null language
if ($this->language_id === '0') {
$query->andWhere(
[
'language_id' => null,
]
);
} else {
$query->andFilterWhere(
[
'language_id' => $this->language_id,
]
);
}
// If language_id == 0, search for records without entities
if ($this->static === '0') {
$query->andWhere(
[
'entity' => null,
]
);
} elseif ($this->static === '1') {
$query->andWhere(
[
'not',
[
'entity' => null,
],
]
);
}
return $dataProvider;
}
}