public JsonResult delUser(int userId)
{
if (!userExists(userId))
{
Response.StatusCode = (int)HttpStatusCode.NotFound;
return(Json(NotFound("User was not found")));
}
Response.StatusCode = (int)HttpStatusCode.OK;
_purchaseDAO.delUserPurchases(userId);
var deletedUser = _userDAO.delUser(userId);
return(Json(Ok(deletedUser)));
}