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Php Yii2如何将范围传递给搜索模型_Php_Model_Yii2 - Fatal编程技术网

Php Yii2如何将范围传递给搜索模型

Php Yii2如何将范围传递给搜索模型,php,model,yii2,Php,Model,Yii2,我需要搜索一个字段的范围。如何对搜索模型应用between或better-than/less-than语句 类似的东西。但是,这些属性在搜索模型中无效 $params['MlsSearch']['min_price'] = 10; $params['MlsSearch']['max_price'] = 100; $searchModel = new ModelSearch(); $dataProvider = $searchModel->search($params); 1)在模型中定

我需要搜索一个字段的范围。如何对搜索模型应用between或better-than/less-than语句

类似的东西。但是,这些属性在搜索模型中无效

$params['MlsSearch']['min_price'] = 10;
$params['MlsSearch']['max_price'] = 100;

$searchModel = new ModelSearch();
$dataProvider = $searchModel->search($params);
1)在模型中定义属性。

class ModelSearch extends Model
{
     public $min_price;
     public $max_price;

    /*....*/
}
2)使属性安全

public function rules()
{
    return [
         /*... */
         [['min_price', 'max_price', ], 'safe'],
    ]
}
3)修改搜索功能

public function search($params)
{
    /*... */
    $query->andFilterWhere(['>', 'price', $this->min_price]);
    $query->andFilterWhere(['<', 'price', $this->max_price]);
    /*... */
}
公共函数搜索($params)
{
/*... */
$query->andFilterWhere(['>','price',$this->minu price]);

$query->andFilterWhere(['您还可以在构造之间使用:

$query->andFilterWhere(['between', 'price', $this->min_price, $this->max_price]);

太好了!非常有帮助