/**
* Download attached files
*
* @param string $module
* @param int $entity_id
*/
function downloadAtomAttaches($module, $entity_id = '')
{
$Register = Register::getInstance();
$user = !empty($_SESSION['user']) ? $_SESSION['user'] : array('id' => 0, 'name' => __('Guest'));
$attaches = array();
$files_dir = ROOT . '/sys/files/' . $module . '/';
//$files_dir = ROOT . '/tmp/';
$max_attach = Config::read('max_attaches', $module);
if (empty($max_attach) || !is_numeric($max_attach)) {
$max_attach = 5;
}
for ($i = 1; $i <= $max_attach; $i++) {
$attach_name = 'attach' . $i;
if (!empty($_FILES[$attach_name]['name'])) {
// Извлекаем из имени файла расширение
$filename = getSecureFilename($_FILES[$attach_name]['name'], $files_dir);
$ext = strrchr($_FILES[$attach_name]['name'], ".");
$is_image = isImageFile($_FILES[$attach_name]['type'], $ext);
// Перемещаем файл из временной директории сервера в директорию files
if (move_uploaded_file($_FILES[$attach_name]['tmp_name'], $files_dir . $filename)) {
if ($is_image == '1') {
$watermark_path = ROOT . '/sys/img/' . (Config::read('watermark_type') == '1' ? 'watermark_text.png' : Config::read('watermark_img'));
if (Config::read('use_watermarks') && !empty($watermark_path) && file_exists($watermark_path)) {
$waterObj = new FpsImg();
$save_path = $files_dir . $filename;
$waterObj->createWaterMark($save_path, $watermark_path);
}
}
chmod($files_dir . $filename, 0644);
$attach_file_data = array('entity_id' => $entity_id, 'user_id' => $user['id'], 'attach_number' => $i, 'filename' => $filename, 'size' => $_FILES[$attach_name]['size'], 'date' => new Expr('NOW()'), 'is_image' => $is_image);
$className = ucfirst($module) . 'AttachesEntity';
$entity = new $className($attach_file_data);
$id = $entity->save();
$entity->setId($id);
$attaches[] = array_merge($entity->asArray(), array('user' => $user));
}
}
}
return $attaches;
}
/**
* Try to save file
*
* @param $file array (From POST request)
*/
private function __saveFile($file, $id)
{
/**
* We doesn't check an file extension here
* because it was doing above in the Validator.
* That's why we could be sure that $file is image.
*/
$ext = strtolower(strchr($file['name'], '.'));
$file_name = $id . $ext;
$files_dir = ROOT . '/sys/files/' . $this->module . '/';
$path = getSecureFilename($file_name, $files_dir);
// Перемещаем файл из временной директории сервера в директорию files
if (move_uploaded_file($file['tmp_name'], $files_dir . $path)) {
chmod($files_dir . $path, 0644);
// Create watermark and resample image
$watermark_path = ROOT . '/sys/img/' . (Config::read('watermark_type') == '1' ? 'watermark_text.png' : Config::read('watermark_img'));
if (Config::read('use_watermarks') && !empty($watermark_path) && file_exists($watermark_path)) {
$waterObj = new FpsImg();
$waterObj->createWaterMark($files_dir . $path, $watermark_path);
}
return $path;
}
return false;
}
/**
* Try to save file
*
* @param array $file (From POST request)
*/
private function __saveFile($file)
{
$path = getSecureFilename($file['name'], $this->attached_files_path);
// Перемещаем файл из временной директории сервера в директорию files
if (move_uploaded_file($file['tmp_name'], $this->attached_files_path . $path)) {
chmod($this->attached_files_path . $path, 0644);
return $path;
}
return false;
}
