php – yii CGridView过滤器与关系
发布时间:2020-12-13 22:10:00 所属栏目:PHP教程 来源:网络整理
导读:我正在使用yii作为我的Web应用程序.在我的一个视图中,我有CGridView和dataprovider是Mail模型.在这个模型中,我与其他3个模型有关.在网格中,我显示了三个模型的cols.如何过滤CGridView? 更新: ?php $dialog = $this-widget('ext.ecolumns.EColumnsDialog',a
我正在使用yii作为我的Web应用程序.在我的一个视图中,我有CGridView和dataprovider是Mail模型.在这个模型中,我与其他3个模型有关.在网格中,我显示了三个模型的cols.如何过滤CGridView?
更新: <?php $dialog = $this->widget('ext.ecolumns.EColumnsDialog',array( 'options'=>array( 'title' => 'Layout settings','autoOpen' => false,'show' => 'fade','hide' => 'fade',),'htmlOptions' => array('style' => 'display: none'),//disable flush of dialog content 'ecolumns' => array( 'gridId' => 'mails-grid',//id of related grid 'storage' => 'session',//where to store settings: 'db','session','cookie' 'fixedLeft' => array('CCheckBoxColumn'),//fix checkbox to the left side 'model' => $dataprovider,//model is used to get attribute labels 'columns'=>array( array( 'name'=>'mailTemplate.name','filter'=>CHtml::activeTextField($dataprovider,'mailTemplate'),'sendDate',array( 'name'=>'mailTemplate.subject',array( 'name'=>'client.email','client'),array( 'name'=>'client.name',array( 'name'=>'operator.username','operator'),array( 'name'=>'status','value'=>array('MailHelper','getEmailStatus'),'filter'=> CHtml::activeDropDownList($dataprovider,'status',Mail::getEmailStatuses()),array( 'class'=>'CButtonColumn','template'=>'{update}','buttons'=>array( 'update' => array( 'url'=>'$this->grid->controller->createUrl("/email/editTemplate",array("templateId"=>$data->id))',) ),) )); ?> <?php $this->widget('zii.widgets.grid.CGridView',array( 'id' => 'mails-grid','dataProvider'=>$dataprovider->search(),'columns' => $dialog->columns(),'filter' => $dataprovider,'template' => $dialog->link()."{summary}n{items}n{pager}",)); ?> 解决方法
我有餐厅,城市,乡村和用户模型,他们之间的关系.
模型: public function search() { $criteria=new CDbCriteria; $criteria->together = true; $criteria->with= array('xCountry','xCity','User'); $criteria->compare('Id',$this->Id,true); $criteria->compare('Restaurant.Name',$this->Name,true); $criteria->addSearchCondition('xCountry.Name',$this->Country); $criteria->addSearchCondition('xCity.Name',$this->City); $criteria->compare('Zip',$this->Zip,true); $criteria->compare('Address',$this->Address,true); $criteria->compare('Description',$this->Description,true); $criteria->compare('Restaurant.Active',$this->Active,true); $criteria->addSearchCondition('User.Username',$this->Owner); $criteria->compare('Lat',$this->Lat); $criteria->compare('Lon',$this->Lon); return new CActiveDataProvider($this,array( 'criteria'=>$criteria,)); } 视图: $this->widget('zii.widgets.grid.CGridView',array( 'id'=>'restaurant-grid','dataProvider'=>$model->search(),'filter'=>$model,'columns'=>array( 'Id','Name','Zip','Address','Active',array( 'name' => 'User.Username','header' => 'Username','filter' => CHtml::activeTextField($model,'Owner'),'value' => '$data->User->Username',array( 'name' => 'xCountry.Name','header' => 'Country','Country'),'value' => '$data->xCountry->Name',array( 'name' => 'xCity.Name','header' => 'City','City'),'value' => '$data->xCity->Name',array( 'class'=>'CButtonColumn',)); 我希望这可以帮到你. 更新: 如果您尝试这样的事情怎么办: ... 'columns'=>array( 'mailTemplate.name','mailTemplate.subject','client.email',... 更新#2: 准备好自己这会有点脏. 假设我们有两个类,A和B. B属于A. 您要做的第一件事是,手动为数据提供程序类创建属性(什么是“A”). 添加此属性的条件: $criteria->compare('B.color',$this->colorOfB,true); 将列添加到网格: array( 'name' => 'B.color','header' => 'Color of B','colorOfB'),'value' => '$data->B->color'), 最后一件事是在A的控制器中手动设置此属性: $modelA = new A('search'); $modelA->colorOfB = $_GET['A']['colorOfB']; (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |