public function uploadImage($image, $alt)
{
try {
$file = new File($image, 10000);
$uploadDir = ASSETS . 'uploads/portfolio/gallery/';
$tmp = ASSETS . 'uploads/portfolio/tmp/';
$file->setUploadDir($tmp);
$fileSaver = new FileSaver($file);
if (!$file->isNormalSize()) {
throw new \Exception('Very big file size');
}
if (!$fileSaver->save()) {
throw new \Exception('File not selected');
}
if (!ImageHelper::isImage($fileSaver->uploadedFile, ['gif', 'png', 'jpg', 'jpeg'])) {
throw new \Exception('File is not image');
}
if (file_exists($uploadDir . $file->getName())) {
$uniqName = FileHelper::getUniqFileName($uploadDir, FileHelper::getFileExtension($file->getName()));
$file->setName($uniqName);
}
FileHelper::move($fileSaver->uploadedFile, $uploadDir . $file->getName());
$db = Service::get('db');
$query = 'INSERT INTO ' . self::getTable() . '(name, alt) VALUES (:name, :alt)';
$stmt = $db->prepare($query);
if (!$stmt->execute([':name' => $file->getName(), ':alt' => $alt])) {
throw new \Exception('File not saved into DB');
}
Service::get('session')->setFlushMsg('success', 'File successfully downloaded');
} catch (\Exception $e) {
Service::get('session')->setFlushMsg('error', $e->getMessage());
$response = new ResponseRedirect(Request::getHost() . '/admin');
$response->send();
}
}
public static function isImage($filePath, $types)
{
$extension = FileHelper::getFileExtension($filePath);
if (in_array($extension, $types)) {
return true;
}
return false;
}