protected function isAllowed($_files_array = [], $_type = 'doc')
{
$check = true;
$type = trim(strtolower($_type));
foreach ($_files_array as $file) {
$file = (array) $file;
$name = isset($file['filename']) ? $file['filename'] : $file['name'];
if (trim($name) === '') {
continue;
}
$ext = App\Upload::getExtensionFromFilename($name);
if ($ext === '') {
return false;
}
if ($type === 'doc') {
if (!in_array($ext, $this->allowed_docs) && !in_array($ext, $this->allowed_images)) {
return false;
}
} else {
if (!in_array($ext, $this->allowed_images)) {
return false;
}
}
}
return true;
}
