Yii2中SqlDataProvider用法示例
发布时间:2020-12-12 21:43:35 所属栏目:PHP教程 来源:网络整理
导读:本篇章节讲解Yii2中SqlDataProvider用法。供大家参考研究具体如下: 第一种方法: db->createCommand('SELECT COUNT(*) FROM posts WHERE publish=:publish',[':publish' => 1]) ->queryScalar();$dataProvider = new SqlDataProvider([ 'sql' =>
本篇章节讲解Yii2中SqlDataProvider用法。分享给大家供大家参考,具体如下: 第一种方法: db->createCommand('SELECT COUNT(*) FROM posts WHERE publish=:publish',[':publish' => 1])
->queryScalar();
$dataProvider = new SqlDataProvider([
'sql' => 'SELECT * FROM posts WHERE publish=:publish','params' => [':publish' => 1],'totalCount' => $totalCount,//'sort' =>false,to remove the table header sorting
'sort' => [
'attributes' => [
'title' => [
'asc' => ['title' => SORT_ASC],'desc' => ['title' => SORT_DESC],'default' => SORT_DESC,'label' => 'Post Title',],'author' => [
'asc' => ['author' => SORT_ASC],'desc' => ['author' => SORT_DESC],'label' => 'Name','created_on'
],'pagination' => [
'pageSize' => 10,]);
return $dataProvider;
第二种: $dataProvider,'columns' => [
['class' => 'yiigridSerialColumn'],[
'label' =>"Name",'attribute' => 'tbl_column_name','value'=>function($data){
return $data["tbl_column_name"];
}
],'title','author','created_on',['class' => 'yiigridActionColumn'],]); ?>
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