Yii多条数据展示挂件CGridView的简单使用
第一种：
在User的控制器中
public function actionIndex() {
$criteria = new CDbCriteria();
//关联关系
$criteria -> with = array(‘city‘,‘user_info‘);
//创建查询数据的对象
$dataProvider = new CActiveDataProvider(‘User‘,array(
‘criteria‘ => $criteria,
‘pagination‘=> array(
‘pageSize‘ =>5
),
));
//渲染视图
$this->render(‘index‘,array(
‘dataProvider‘ => $dataProvider,
));
}
在视图user/index.php中
$this->widget(‘zii.widgets.grid.CGridView‘,array(
‘dataProvider‘=> $dataProvider,
‘ajaxUpdate‘ =>true, //是否开启ajax切换上下页
‘columns‘ => array(
//定义全选和全不选
array(
‘class‘=>‘CCheckBoxColumn‘,
‘name‘=>‘id‘,
‘value‘=>$data->id,
‘id‘=>‘select‘,
‘htmlOptions‘=>array(‘class‘=>‘checkbox_column‘),
‘selectableRows‘=>2,
),
‘id‘,
‘name‘,
‘city.name‘,
array(
‘name‘=>‘create_time‘,
‘value‘=>‘data("Y-m-d H:i",$data->create_time)‘,
),
array(
‘name‘=>‘user_info‘,
‘value‘=>‘$data->user_info->info‘,
),
array(
‘column‘=>array(
‘class‘=>‘CButtonColumn‘,
‘template‘=>‘{view} {update} {delete} {log}‘,
‘deleteButtonImageUrl‘=>Yii::app()->request->baseUrl.‘/assets/images/button.jpg‘,
‘buttons‘=>array(
‘log‘=>array(
‘label‘=>‘日志‘,
‘url‘=>‘Yii::app()->controller->createUrl("/user/delete",array(‘id‘=>$data->id))‘,
‘imageUrl‘=>Yii::app()->request->baseUrl.‘/assets/images/log.jpg‘,
‘options‘=>array(‘target‘=>‘_blank‘),
‘visible‘=>‘$data->isShow()‘
),
),
),
),
),
));
在User.php的模型中
public function isShow(){
return $this->id % 2 == 0;
}
第二种：
在UserController.php控制器中
public function actionIndex() {
$model = new User(‘search‘);
//清空默认值
$model -> unsetAttributes();
//渲染视图
$this->render(‘index‘,array(
‘model‘=>$model,
));
}
在user/index.php视图中
$this->widget(‘zii.widgets.grid.CGridView‘,array(
‘dataProvider‘=> $model->search(),
‘ajaxUpdate‘ =>true, //是否开启ajax切换上下页
‘columns‘ => array(
//定义全选和全不选
array(
‘class‘=>‘CCheckBoxColumn‘,
‘name‘=>‘id‘,
‘value‘=>$data->id,
‘id‘=>‘select‘,
‘htmlOptions‘=>array(‘class‘=>‘checkbox_column‘),
‘selectableRows‘=>2,
),
‘id‘,
‘name‘,
‘city.name‘,
array(
‘name‘=>‘create_time‘,
‘value‘=>‘data("Y-m-d H:i",$data->create_time)‘,
),
array(
‘name‘=>‘user_info‘,
‘value‘=>‘$data->user_info->info‘,
),
array(
‘column‘=>array(
‘class‘=>‘CButtonColumn‘,
‘template‘=>‘{view} {update} {delete} {log}‘,
‘deleteButtonImageUrl‘=>Yii::app()->request->baseUrl.‘/assets/images/button.jpg‘,
‘buttons‘=>array(
‘log‘=>array(
‘label‘=>‘日志‘,
‘url‘=>‘Yii::app()->controller->createUrl("/user/delete",array(‘id‘=>$data->id))‘,
‘imageUrl‘=>Yii::app()->request->baseUrl.‘/assets/images/log.jpg‘,
‘options‘=>array(‘target‘=>‘_blank‘),
‘visible‘=>‘$data->isShow()‘
),
),
),
),
),
));
在User.php模型中：
public function search() {
$criteria = new CDbCriteria;
$criteria->with = ‘city‘;
$criteria->with = ‘user_info‘;
$criteria->compare(‘id‘, $this->id);
$criteria->compare(‘name‘, $this->name, true);
$criteria->compare(‘city_id‘, $this->city_id, true);
$criteria->compare(‘create_time‘, $this->create_time, true);
$criteria->compare(‘update_time‘, $this->update_time, true);
return new CActiveDataProvider($this, array(
‘criteria‘ => $criteria,
‘pagination‘=>array(
‘pageSize‘=>5,
),
));
}
public function isShow(){
return $this->id % 2 == 0;
}
时间： 2024-11-09 00:33:57