/**
* Loads uploaded file from table change request.
*
* @param string $key the md5 hash of the column name
* @param string $rownumber number of row to process
*
* @return boolean success
* @access public
*/
public function setUploadedFromTblChangeRequest($key, $rownumber)
{
if (!isset($_FILES['fields_upload']) || empty($_FILES['fields_upload']['name']['multi_edit'][$rownumber][$key])) {
return false;
}
$file = File::fetchUploadedFromTblChangeRequestMultiple($_FILES['fields_upload'], $rownumber, $key);
// check for file upload errors
switch ($file['error']) {
// we do not use the PHP constants here cause not all constants
// are defined in all versions of PHP - but the correct constants names
// are given as comment
case 0:
//UPLOAD_ERR_OK:
return $this->setUploadedFile($file['tmp_name']);
case 4:
//UPLOAD_ERR_NO_FILE:
break;
case 1:
//UPLOAD_ERR_INI_SIZE:
$this->_error_message = __('The uploaded file exceeds the upload_max_filesize directive in ' . 'php.ini.');
break;
case 2:
//UPLOAD_ERR_FORM_SIZE:
$this->_error_message = __('The uploaded file exceeds the MAX_FILE_SIZE directive that was ' . 'specified in the HTML form.');
break;
case 3:
//UPLOAD_ERR_PARTIAL:
$this->_error_message = __('The uploaded file was only partially uploaded.');
break;
case 6:
//UPLOAD_ERR_NO_TMP_DIR:
$this->_error_message = __('Missing a temporary folder.');
break;
case 7:
//UPLOAD_ERR_CANT_WRITE:
$this->_error_message = __('Failed to write file to disk.');
break;
case 8:
//UPLOAD_ERR_EXTENSION:
$this->_error_message = __('File upload stopped by extension.');
break;
default:
$this->_error_message = __('Unknown error in file upload.');
}
// end switch
return false;
}
