public static function getFileToUpload(&$params)
{
$result = "";
$path = JPATH_SITE . DIRECTORY_SEPARATOR . $params->get('efu_parent') . DIRECTORY_SEPARATOR . $params->get('efu_folder');
if ($params->get('efu_user') == true) {
//get the user data
$user =& JFactory::getUser();
if ($user->guest == false) {
$path .= DIRECTORY_SEPARATOR . $user->username;
} else {
//If it is a guest user, then store the file in the 'efu_folder'.
//You can add something here, if you have a special folder that
//you want to add the guest uploads to.
//$path.= DIRECTORY_SEPARATOR.'your_guest_folder';
}
}
//check to see if the upload process has started
if (isset($_FILES[$params->get('efu_variable')])) {
//now, we're going to check each of the uploaded files
$total = intval($params->get('efu_multiple'));
for ($i = 0; $i < $total; $i++) {
//so, now, check for any other errors
if ($_FILES[$params->get('efu_variable')]["error"][$i] > 0) {
//error was found. Show the return code.
$result .= JText::_('MOD_EFU_RETURN_CODE') . ": " . $_FILES[$params->get('efu_variable')]["error"][$i] . "<br />";
$result .= modEasyFileUploaderHelper::fileUploadErrorMessage($_FILES[$params->get('efu_variable')]["error"][$i]);
} else {
//no errors found.
//check to see if the file type is correct
//but first, we have to store the file types in a variable. I was getting an issue with empty()
if (modEasyFileUploaderHelper::isValidFileType($params, $i)) {
//the file type is permitted
//so, check for the right size
if ($_FILES[$params->get('efu_variable')]["size"][$i] < $params->get('efu_maxsize')) {
//file is an acceptable size
//check to see if file already exists in the destination folder
if (file_exists($path . DIRECTORY_SEPARATOR . $_FILES[$params->get('efu_variable')]["name"][$i])) {
//file already exists
//check whether the user wants to replace the file or not.
if ($params->get('efu_replace') == true && $_POST["answer"] == true) {
//yep, the user wants to replace the file, so just delete the existing file
JFile::delete($path . DIRECTORY_SEPARATOR . $_FILES[$params->get('efu_variable')]["name"][$i]);
$result .= JText::_('MOD_EFU_REPLACEMENT_APPROVED') . " ";
modEasyFileUploaderHelper::storeUploadedFile($path, $params, $result, $i);
} else {
$result .= $_FILES[$params->get('efu_variable')]["name"][$i] . " " . JText::_('MOD_EFU_ALREADY_EXISTS');
}
} else {
modEasyFileUploaderHelper::storeUploadedFile($path, $params, $result, $i);
}
} else {
//file is too large
$result .= JText::_('MOD_EFU_TOO_LARGE_ERROR') . modEasyFileUploaderHelper::sizeToText($params->get('efu_maxsize')) . ".";
}
} else {
//the file type is not permitted
$fakeMIME = $_FILES[$params->get('efu_variable')]["type"][$i];
$trueMIME = modEasyFileUploaderHelper::actualMIME($_FILES[$params->get('efu_variable')]["tmp_name"][$i]);
$result .= JText::_('MOD_EFU_INVALID_ERROR') . "<br />" . JText::_('MOD_EFU_PHP_MIME_ERROR') . ($trueMIME !== false ? "(" . $trueMIME . ")" : "") . "<br />" . JText::_('MOD_EFU_BROWSER_MIME_ERROR') . $fakeMIME;
}
}
if ($i < $total - 1) {
$result .= "<hr />";
}
}
}
return $result;
}
