得到答案
将多个文件上传到数据库中进行注册 已经尝试了很多方法来使用 CMultiFileUpload 小部件使多个文件上传可行。我已经检查并点击了以下链接-
http://www.yiiframework.com/forum/index.php/topic/47665-multiple-file-upload/
Yii 多文件上传
但仍然没有运气!!
错误:存储数据但文件未上传 请帮忙 这是我的代码:
形式上
<?php $this->widget('CMultiFileUpload',
array(
'model'=>$model,
'attribute' => 'documents',
'accept'=>'jpg|gif|png|doc|docx|pdf',
'denied'=>'Only doc,docx,pdf and txt are allowed',
'max'=>4,
'remove'=>'[x]',
'duplicate'=>'Already Selected',
)
);?>
Controller 代码
public function actionRegistration()
{
$model=new PatientRegistration;
$this->performAjaxValidation($model);
if(isset($_POST['PatientRegistration']))
{
$model->attributes=$_POST['PatientRegistration'];
if($model->validate())
{
if(isset($_POST['PatientRegistration']))
{
if($filez=$this->uploadMultifile($model,'documents','/Images/'))
{
$model->documents=implode(",", $filez);
}
$model->attributes=$_POST['PatientRegistration'];
if($model->save())
{
// $this->render('registration',array('model'=>$model));
$this->redirect(array('/patientregistration/patientview','id'=>$model->register_id));
}
}
}
}
$this->render('registration',array('model'=>$model));
}
public function uploadMultifile($model,$attr,$path)
{
/*
* path when uploads folder is on site root.
* $path='/uploads/doc/'
*/
if($sfile=CUploadedFile::getInstances($model, $attr)){
foreach ($sfile as $i=>$file){
// $formatName=time().$i.'.'.$file->getExtensionName();
$fileName = "{$sfile[$i]}";
$formatName=time().$i.'_'.$fileName;
$file->saveAs(Yii::app()->basePath.$path.$formatName);
$ffile[$i]=$formatName;
}
return ($ffile);
}
}
在 CActiveForm 小部件中添加
'htmlOptions' => array(
'enctype' => 'multipart/form-data',
),
因此您可以使用此代码在 yiiframework 中上传多个文件
最佳答案
这是Yii框架中最简单的多文件上传代码
代码
在 Controller 中
public function actionCreate()
{
$model = new Upload;
echo Yii::app()->basePath.'/Images/';
if(isset($_POST['Upload']))
{
if($filez=$this->uploadMultifile($model,'Document','/Images/'))
{
$model->Document=implode(",", $filez);
}
$model->attributes=$_POST['Upload'];
if ($model->save())
{
$this->redirect(array('view', 'id' => $model->idUpload));
}
}
$this->render('create', array(
'model' => $model,
));
}
//Function for uploading and saving Multiple files
public function uploadMultifile ($model,$attr,$path)
{
/*
* path when uploads folder is on site root.
* $path='/uploads/doc/'
*/
if($sfile=CUploadedFile::getInstances($model, $attr)){
foreach ($sfile as $i=>$file){
// $formatName=time().$i.'.'.$file->getExtensionName();
$fileName = "{$sfile[$i]}";
$formatName=time().$i.'_'.$fileName;
$file->saveAs(Yii::app()->basePath.$path.$formatName);
$ffile[$i]=$formatName;
}
return ($ffile);
}
}
形式上
<?php $form=$this->beginWidget('CActiveForm', array(
'id'=>'upload-form',
// Please note: When you enable ajax validation, make sure the corresponding
// controller action is handling ajax validation correctly.
// There is a call to performAjaxValidation() commented in generated controller code.
// See class documentation of CActiveForm for details on this.
'enableAjaxValidation'=>false,
'htmlOptions' => array(
'enctype' => 'multipart/form-data',
),
)); ?>
<?php $this->widget('CMultiFileUpload',
array(
'model'=>$model,
'attribute' => 'Document',
'accept'=>'jpg|gif|png|doc|docx|pdf',
'denied'=>'Only doc,docx,pdf and txt are allowed',
'max'=>4,
'remove'=>'[x]',
'duplicate'=>'Already Selected',
)
);?>
关于php - Yii CMultiFileUpload 选择多个文件，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/21854460/