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我需要一些帮助来解决一个奇怪的问题。我的问题是提交按钮在使用 CMultiFileUpload 时不会将文件提交到控制器。

我有这个非常简单的视图来上传多个文件：

<?php 
$form = $this->beginWidget(
    'CActiveForm',
    array(
        'id' => 'upload-form',
        'htmlOptions'=>array('enctype' => 'multipart/form-data'),
            ));?>

<div class="row">
    <?php echo $form->labelEx($model,'sourceCode'); ?>   
    <?php
        $this->widget('CMultiFileUpload', array(
            'model'=>$model,
            'name' => 'sourceCode',
            'attribute'=> 'sourceCode',
            'max'=>5,
            'accept' =>'zip',
            'duplicate' => 'Duplicate file!', 
            'denied' => 'Invalid file type',));  
     echo $form->error($model,'sourceCode');?>  
</div>

<div class="row buttons">
    <?php echo CHtml::submitButton('Submit'); ?>
</div>
<?php $this->endWidget();?>

这是我的模型：

class UploadSolutionForm extends CFormModel
{

public $sourceCode;

public function rules()
{
    return array(
        array('sourceCode', 'file', 'types'=>'zip', 'allowEmpty'=>false, 'wrongType'=>'Only .zip files allowed'),
    );
}

public function attributeLabels()
{
    return array(
            'sourceCode' => 'Uploaded file',
    );
}
}

这可能是有史以来最简单的操作：

public function actionUpload()
{

    $model = new UploadSolutionForm();

    if(isset($_POST['UploadSolutionForm']))
    {
        echo 'Got it!';
    }

    $this->render('solve',array('model'=>$model));
}

但是当我单击提交时，它不会回显任何内容，但它会使用此代码（CMultiFileUpload 替换为 fileField）：

<?php 
$form = $this->beginWidget(
    'CActiveForm',
    array(
        'id' => 'upload-form',
        'htmlOptions'=>array('enctype' => 'multipart/form-data'),
            ));?>

<div class="row">
    <?php echo $form->labelEx($model, 'sourceCode');?>
    <br><?php echo $form->fileField($model, 'sourceCode');?>
    <?php echo $form->error($model, 'sourceCode');?>
</div>

<div class="row buttons">
    <?php echo CHtml::submitButton('Submit'); ?>
</div>
<?php 
$this->endWidget();?>

有人可以告诉我有什么问题吗？提前致谢...

4

1 回答 1

0

试试这个它有效

在您的视图文件中，在表单小部件中指定操作属性，如下面的代码所示

<?php 
$form = $this->beginWidget(
    'CActiveForm',
    array(
        'id' => 'upload-form',
        'action'=>Yii::app()->createAbsoluteUrl('yourcontrollername/actionname'),
        'htmlOptions'=>array('enctype' => 'multipart/form-data'),
            ));?>

<div class="row">

   <?php $this->widget('CMultiFileUpload',array(
    'name'=>'files',
    'accept'=>'jpg|png',
    'max'=>3,
    'remove'=>Yii::t('ui','Remove'),
    //'denied'=>'', message that is displayed when a file type is not allowed
    //'duplicate'=>'', message that is displayed when a file appears twice
    'htmlOptions'=>array('size'=>25),
)); ?>
</div>

<div class="row buttons">
    <?php echo CHtml::submitButton('Submit'); ?>
</div>
<?php $this->endWidget();?>

在你的Controller actionUplaod 如下图

public function actionUpload(){
        echo "hi";
        var_dump($_FILES['files']);
    }
于 2013-08-02T06:18:31.030 回答