Source for file jFormsControlUpload.class.php

Documentation is available at jFormsControlUpload.class.php

1. <?php
2. /**
3. * @package     jelix
4. * @subpackage  forms
5. * @author      Laurent Jouanneau
6. * @contributor Julien Issler
7. * @copyright   2006-2008 Laurent Jouanneau
8. * @copyright   2009 Julien Issler
9. * @link        http://www.jelix.org
10. * @licence     http://www.gnu.org/licenses/lgpl.html GNU Lesser General Public Licence, see LICENCE file
11. */
12.  
13. /**
14.  *
15.  * @package     jelix
16.  * @subpackage  forms
17.  */
18. class jFormsControlUpload extends jFormsControl {
19.     public $type='upload';
20.     public $mimetype=array();
21.     public $maxsize=0;
22.  
23.     public $fileInfo = array();
24.  
25.     function check(){
26.         if(isset($_FILES[$this->ref]))
27.             $this->fileInfo = $_FILES[$this->ref];
28.         else
29.             $this->fileInfo = array('name'=>'','type'=>'','size'=>0,'tmp_name'=>'', 'error'=>UPLOAD_ERR_NO_FILE);
30.  
31.         if($this->fileInfo['error'] == UPLOAD_ERR_NO_FILE) {
32.             if($this->required)
33.                 return $this->container->errors[$this->ref] = jForms::ERRDATA_REQUIRED;
34.         }else{
35.             if($this->fileInfo['error'] == UPLOAD_ERR_NO_TMP_DIR
36.                || $this->fileInfo['error'] == UPLOAD_ERR_CANT_WRITE)
37.                 return $this->container->errors[$this->ref] = jForms::ERRDATA_FILE_UPLOAD_ERROR;
38.  
39.             if($this->fileInfo['error'] == UPLOAD_ERR_INI_SIZE
40.                || $this->fileInfo['error'] == UPLOAD_ERR_FORM_SIZE
41.                || ($this->maxsize && $this->fileInfo['size'] > $this->maxsize))
42.                 return $this->container->errors[$this->ref] = jForms::ERRDATA_INVALID_FILE_SIZE;
43.  
44.             if($this->fileInfo['error'] == UPLOAD_ERR_PARTIAL
45.                || !is_uploaded_file($this->fileInfo['tmp_name']))
46.                 return $this->container->errors[$this->ref] = jForms::ERRDATA_INVALID;
47.  
48.             if(count($this->mimetype)){
49.                 $this->fileInfo['type'] = jFile::getMimeType($this->fileInfo['tmp_name']);
50.                 if ( $this->fileInfo['type'] == 'application/octet-stream') {
51.                     // let's try with the name
52.                     $this->fileInfo['type'] = jFile::getMimeTypeFromFilename($this->fileInfo['name']);
53.                 }
54.  
55.                 if(!in_array($this->fileInfo['type'], $this->mimetype))
56.                     return $this->container->errors[$this->ref] = jForms::ERRDATA_INVALID_FILE_TYPE;
57.             }
58.         }
59.         return null;
60.     }
61.  
62.     function setValueFromRequest($request) {
63.         if(isset($_FILES[$this->ref])){
64.             $this->setData($_FILES[$this->ref]['name']);
65.         }else{
66.             $this->setData('');
67.         }
68.     }
69. }

Documentation generated on Mon, 19 Sep 2011 14:12:55 +0200 by phpDocumentor 1.4.3