


How to implement batch deletion of CGridView in Yii, yiicgridview_PHP tutorial
How to implement batch deletion of CGridView in Yii, yiicgridview
This article describes the method of implementing batch deletion of CGridView in Yii. Share it with everyone for your reference, the details are as follows:
1. Adding columns in CGridView
array( 'selectableRows' => 2, 'footer' => '<button type="button" onclick="GetCheckbox();" style="width:76px">批量删除</button>', 'class' => 'CCheckBoxColumn', 'headerHtmlOptions' => array('width'=>'33px'), 'checkBoxHtmlOptions' => array('name' => 'selectdel[]'), ),
The function is to add a multi-select box
2.js code
<script type="text/javascript"> /*<![CDATA[*/ var GetCheckbox = function (){ var data=new Array(); $("input:checkbox[name='selectdel[]']").each(function (){ if($(this).attr("checked")==true){ data.push($(this).val()); } }); if(data.length > 0){ $.post('<?php echo CHtml::normalizeUrl(array('/admin/words/delall/'));?>',{'selectdel[]':data}, function (data) { var ret = $.parseJSON(data); if (ret != null && ret.success != null && ret.success) { $.fn.yiiGridView.update('yw1'); } }); }else{ alert("请选择要删除的关键字!"); } } /*]]>*/ </script>
3.Action
public function actionDelall() { if (Yii::app()->request->isPostRequest) { $criteria= new CDbCriteria; $criteria->addInCondition('id', $_POST['selectdel']); Words::model()->deleteAll($criteria);//Words换成你的模型 if(isset(Yii::app()->request->isAjaxRequest)) { echo CJSON::encode(array('success' => true)); } else { $this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('index')); } } else throw new CHttpException(400,'Invalid request. Please do not repeat this request again.'); }
I hope this article will be helpful to everyone’s PHP program design based on the Yii framework.
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- Yii introductory tutorial - Yii installation and hello world
- Yii PHP Framework practical introductory tutorial (detailed introduction)
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- Yii’s method of inserting a comment form into the article details page of a single-user blog system
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