Dataprovider for gridview with selected data

Question

i want a gridview dataprovider with selected value in database
data to be select:

$query = hotel::findAll(['supplier_name'=> $params]);

please help me to design dataprovider for gridview

Answer 1

In yii2 for dataProvider you should use find()->where

$query = Hotel::find()->where(['supplier_name'=> $params]);

and eventually for models

$models= Hotel::find()->where(['supplier_name'=> $params])->all();