[Mikewolf]

hi,

I trying the Multiple upload things, I did the example in 106 single file upload, it works totally fine, then I try to multiple update files like code on page 109, it does not work. looks like there is validate problem, I always get $model->validate() false, with errors like this:

array(1) {
  ["file"]=>
  array(1) {
    [0]=>
    string(21) "File cannot be blank."
  }
}

I am sure, I have choose 3 times file from disk, and click the upload button. I google some, but not find good solution, and btw. code on page 109:

$files = CUploadedFile::getInstance($model, 'file');

man should here use getInstance or getInstances? I am totally confused, Please help. Thank you very much.

[tihanyilaci]

Mikewolf, on 23 January 2012 - 03:54 PM, said:

hi,

I trying the Multiple upload things, I did the example in 106 single file upload, it works totally fine, then I try to multiple update files like code on page 109, it does not work. looks like there is validate problem, I always get $model->validate() false, with errors like this:

array(1) {
  ["file"]=>
  array(1) {
    [0]=>
    string(21) "File cannot be blank."
  }
}

I am sure, I have choose 3 times file from disk, and click the upload button. I google some, but not find good solution, and btw. code on page 109:

$files = CUploadedFile::getInstance($model, 'file');

man should here use getInstance or getInstances? I am totally confused, Please help. Thank you very much.

Hi, it does not work for me too. i tried with the getInstances method, it returns an array of files, but it does not work also. The error is file cannot be blank.

[bluyell]

you can use this: http://www.yiiframew...-yii-framework/

is very efficient, and easy to implement.

[nakarin]

tihanyilaci, on 07 May 2012 - 01:44 PM, said:

Hi, it does not work for me too. i tried with the getInstances method, it returns an array of files, but it does not work also. The error is file cannot be blank.

IN Upload.php

array('file', 'file', 'types'=>'zip','allowEmpty' => true),

IN UploadController.php

$files=CUploadedFile::getInstances($model,'file');

IN view.php

<?php echo CHtml::activeFileField($model, "file[0]")?>
<?php echo CHtml::activeFileField($model, "file[1]")?>

[bettor]

nakarin, on 03 June 2012 - 06:59 AM, said:

IN Upload.php

array('file', 'file', 'types'=>'zip','allowEmpty' => true),

IN UploadController.php

$files=CUploadedFile::getInstances($model,'file');

IN view.php

<?php echo CHtml::activeFileField($model, "file[0]")?>
<?php echo CHtml::activeFileField($model, "file[1]")?>

This uploads the files but does no validation upon either of the files selected. Not a good solution. The author should comment how to fix this obviously this code hasn't been tested before written in the book.

[trance]

I got same problem.

Do anyone have a solution for this ?

[haven]

hello my first response to the forum, always read he never contributes, c'mon

I to using a multiupload with multiple files

so do not know if it actually looked rather more follows the MVC pattern code

#Model

public function rules()
	{

		return array(
		...
	array('picture', 'pictureRule'),
	
	
	.. );
	}
	
	
	public function pictureRule()

			 {
				 $picture_test=CUploadedFile::getInstancesByName('picture');

				 if(empty($picture_test)) 
				 {
					  $this->addError('pictureRule', 'Error not file blank!');
				 	  return false;
				 }else{
					 return true;

				 }

		     }
		
#Controler


*remember to put that part of the instance file after validation

* i use  [url="http://www.yiiframework.com/extension/euploadedimage/"]EUploadImage[/url] extension for good make thumbs
public function actionCreate()
{


$model=new Produts;


if(isset($_POST['Produts']))
{
	
$model->attributes=$_POST['Produts'];
if($model->validate()){   

$picture = EUploadedImage::getInstancesByName('picture');

Thanks

[Rohit Suthar]

Try this -

array('imageList', 'file', 'types'=>'jpg, gif, png', 'allowEmpty' => true, 'maxFiles' => 10)