前台js代码
function destroyExcelout(){
//返回选中多行
var row = $(\'#dg\').datagrid(\'getSelections\');
//判断是否选中行
if (row.length==0){
$.messager.alert("提示", "请选择要删除的行！", "info");
return;
}else{
var temID="";
//批量获取选中行的评估模板ID
$.messager.confirm(\'提示\', \'是否删除选中数据?\', function (r){
if (!r) {
return;
}
//将id字符串连在一起
for (i = 0; i < row.length;i++) {
if (temID =="") {
temID = row[i].id;
} else {
temID = row[i].id + "," + temID;
}
}
$.post(\'__ROOT__/index.php/Comprehensive/deleteComprehensive/\',\'id=\'+temID,function(result){
if (!result==false){
$.messager.show({ // show error message
title: \'成功\',
msg: \'删除条目成功！\'
});
$(\'#dg\').datagrid(\'reload\'); // reload the user data
$(\'#dg\').datagrid(\'clearSelections\');
} else {
$.messager.show({ // show error message
title: \'失败\',
msg: \'操作失败！！\'
});
}
},\'json\');
});
}
$(\'#fm\').form(\'load\',row);
}
后台代码
public function deleteComprehensive(){
$sjcj=M(\'Sjcj\');
$strTemId=I(\'post.id\');
$strid=explode(\',\',$strTemId);
$value="";
foreach ($strid as $val){
$value.=",\'".$val."\'";
}
$result=$sjcj->where("id IN (".substr($value, 1).")")->delete();
// $result=$sjcj->where(\'id=\'.I(\'post.id\'))->delete();
if($result==true){
//写入日志
$log=M(\'Log\');
$logData[\'operate\']=\'删除\';
$logData[\'object\']=\'t_sjcj\';
$logData[\'items\']=I(\'post.tybh\');
$logData[\'time\']=date(\'Y-m-d H:i:s\');
$logData[\'user\']=session(\'user\');
$log->add($logData);
}
echo $result;
}
}