yii gii自动生成的curd添加批量删除实例
本文章来给大家介绍关于yii gii自动生成的curd添加批量删除实例,希望些方法对各位同学会有所帮助哦。
1.在视图中 CGridView中的columns添加,作用是添加多选框
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[]'), ),
2.引入js代码
function GetCheckbox(){ var data=new Array(); $("input:checkbox[name='selectdel[]']").each(function (){ if($(this).attr("checked")==true){ data.push($(this).val()); } }); if(data.length > 0){ $.post("index.php?r=member/my_cart/delall",{'selectdel[]':data}, function (data) { if (data=='ok') { alert('删除成功!'); location.href = "index.php?r=member/my_cart/admin"; } }); }else{ alert("请选择要删除的选项!"); } }
3.Action中
public function actionDelall() { if (Yii::app()->request->isPostRequest) { $criteria = new CDbCriteria; $criteria->addInCondition('rec_id', $_POST['selectdel']); Cartdb::model()->deleteAll($criteria); if (isset(Yii::app()->request->isAjaxRequest)) { echo 'ok'; } else $this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('index')); } else throw new CHttpException(400, 'Invalid request. Please do not repeat this request again.'); }
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