Alternate File Uploading Method For Yii

Yii 1.1 General Discussion
1

Hi,

Im working on a C# - PHP Synchronysation application. When C# try to upload an image the core php file upload can handle the file and it works fine.

But when I try with Yii "CUploadedFile" it didnot return file name and got error.

Here is my code in core php and yii


$uploaddir = 'upload/'; // Relative Upload Location of data file


if (is_uploaded_file($_FILES['file']['tmp_name'])) {

$uploadfile = $uploaddir . basename($_FILES['file']['name']);

echo "File ". $_FILES['file']['name'] ." uploaded successfully.";




if (move_uploaded_file($_FILES['file']['tmp_name'], $uploadfile)) {

echo "File is valid, and was successfully moved.";

}


else

print_r($_FILES);

}


else {

echo "Upload Failed!!!";

print_r($_FILES);

}

and this is the function in Yii controller


public function actionUpload(){

		$model=new LoginForm;


//var_dump($_FILE);exit;

			//$model->attributes=$_POST['SplWish'];

			$rand_name = rand(100,9999);

			$uploadedFile = CUploadedFile::getInstance($model,'the_file');

			if($uploadedFile){

			$model->the_file = "{$uploadedFile}";

			$model->the_file ="wish_{$rand_name}-{$model->the_file}";

			

				$uploadedFile->saveAs(Yii::app()->basePath.'/../images/'.$model->the_file);

				$x = array( 'status' => 1 ,'responsemesssage' =>'Upload Success' );

				echo CJSON::encode($x);

				Yii::app()->end();

				

			}else{

			$x = array( 'status' => 0 ,'responsemesssage' =>'Upload Failled' );

				echo CJSON::encode($x);				

				Yii::app()->end();

			

			}

		

	

	}

please help me

2

you can check if else condition…

for e.g




if(($_FILES['Coupon']['name']['image']==''))

				{

					Yii::app()->user->setFlash('error', Yii::t("messages","Please Upload a One of Them Images"));

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

					Yii::app()->end();

				}else{

					$path	= 	YiiBase::getPathOfAlias('webroot');

					$url ='http://'.$_SERVER['HTTP_HOST']. Yii::app()->baseUrl;

					$model->image=$_FILES['Coupon']['name']['image'];

					$model->image = CUploadedFile::getInstance($model, 'image');

					$model->image->saveAs($path.'/upload/coupon/'.$model->image);

					$image_path=$url.'/upload/coupon/'.$model->image;

					$model->image_url=$image_path;


				}
3 

CUploadedFile::getInstance($model, 'image');

it return NULL.

4

The API documentation says that when using CUploadedFile::getInstance(), the file should be uploaded using CHtml::activeFileField. Could that be the problem?

Have you tried using CUploadedFile::getInstanceByName() instead?

5

If a file isn’t uploaded check you added enctype attribute to your form, e.g.





<?php $form=$this->beginWidget('CActiveForm', array(

	'id'=>'config-form',

        'enableClientValidation'=>true,

        'clientOptions'=>array(

            'validateOnSubmit'=>true,

        ),

        'htmlOptions'=>array(

            'enctype'=>'multipart/form-data'

        )

)); ?>

If you still don’t get the file pls send related model rules, related parts of view file and current state of the handling action/method.

6

Im trying to upload file from Windows application (C#). when I use "$_FILE" the file will upload but the file is not uploading when I use Yii "GetInstand". How can I upload my file using Yii