public function ajaxImageUpload()
{
$user_id = Input::get('user_id');
$file = Input::file('display_image');
//get the image folder to store the image, in this case the specific restaurant folder.
$image_folder = '/assets/images/users/';
//upload the image and return the file path
$file_path = Image::uploadImage($file, $image_folder);
if ($file_path['status'] != 1) {
return Response::json(['success' => false, 'errors' => $file_path['errors']]);
}
$user = User::find($user_id);
$user->display_image = $file_path['data'];
$user->save();
User::updateUserSession();
return Response::json(['success' => true, 'message' => 'Profile Image Updated.', 'file' => $user->display_image]);
}