Home Backend Development PHP Tutorial Yii中CArrayDataProvider和CActiveDataProvider区别实例分析_php实例

Yii中CArrayDataProvider和CActiveDataProvider区别实例分析_php实例

Jun 07, 2016 pm 05:09 PM
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本文实例讲述了Yii中CArrayDataProvider和CActiveDataProvider区别。分享给大家供大家参考,具体如下:

1、CArrayDataProvider  

获取其他数据库或者数据表的数据列表

$sql = "Select * from tbl_count2 order by id desc";
$data = Yii::app()->marketdb->createCommand($sql)->queryAll();
$dataProvider = new CArrayDataProvider($data, array(
 'pagination' => array(
 'pageSize' => 16,
 ),
));

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2、CActiveDataProvider

获取当前model的数据列表

$dataProvider=new CActiveDataProvider(
'PhotoAttachment',
array(
'pagination'=>array('pageSize'=>20),
'criteria'=>array(
'condition'=>implode(' and ', $condition),
'order'=>'id DESC',
//'with'=>array('author'),
),
)
);

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更多关于Yii相关内容感兴趣的读者可查看本站专题:《Yii框架入门及常用技巧总结》、《php优秀开发框架总结》、《smarty模板入门基础教程》、《php日期与时间用法总结》、《php面向对象程序设计入门教程》、《php字符串(string)用法总结》、《php+mysql数据库操作入门教程》及《php常见数据库操作技巧汇总》

希望本文所述对大家基于Yii框架的PHP程序设计有所帮助。

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