public function testCleanName()
{
$files = array(array('normal', 'normal'), array('nor mal', 'nor_mal'), array('nor mal.zip', 'nor_mal.zip'), array('néor mal.zip', 'n__or_mal.zip'));
foreach ($files as $file) {
$this->assertEquals($file[1], Pluf_Utils::cleanFileName($file[0]));
}
}
/**
* Default move function. The file name is sanitized.
*
* In the extra parameters, options can be used so that this function is
* matching most of the needs:
*
* * 'upload_path': The path in which the uploaded file will be
* stored.
* * 'upload_path_create': If set to true, try to create the
* upload path if not existing.
*
* * 'upload_overwrite': Set it to true if you want to allow overwritting.
*
* * 'file_name': Force the file name to this name and do not use the
* original file name. If this name contains '%s' for
* example 'myid-%s', '%s' will be replaced by the
* original filename. This can be used when for
* example, you want to prefix with the id of an
* article all the files attached to this article.
*
* If you combine those options, you can dynamically generate the path
* name in your form (for example date base) and let this upload
* function create it on demand.
*
* @param array Upload value of the form.
* @param array Extra parameters. If upload_path key is set, use it. (array())
* @return string Name relative to the upload path.
*/
function Pluf_Form_Field_File_moveToUploadFolder($value, $params = array())
{
$name = Pluf_Utils::cleanFileName($value['name']);
$upload_path = Pluf::f('upload_path', '/tmp');
if (isset($params['file_name'])) {
if (false !== strpos($params['file_name'], '%s')) {
$name = sprintf($params['file_name'], $name);
} else {
$name = $params['file_name'];
}
}
if (isset($params['upload_path'])) {
$upload_path = $params['upload_path'];
}
$dest = $upload_path . '/' . $name;
if (isset($params['upload_path_create']) and !is_dir(dirname($dest))) {
if (false == @mkdir(dirname($dest), 0777, true)) {
throw new Pluf_Form_Invalid(__('An error occured when creating the upload path. Please try to send the file again.'));
}
}
if ((!isset($params['upload_overwrite']) or $params['upload_overwrite'] == false) and file_exists($dest)) {
throw new Pluf_Form_Invalid(sprintf(__('A file with the name "%s" has already been uploaded.'), $name));
}
if (@(!move_uploaded_file($value['tmp_name'], $dest))) {
throw new Pluf_Form_Invalid(__('An error occured when uploading the file. Please try to send the file again.'));
}
@chmod($dest, 0666);
return $name;
}
