namespace YLErp.Web.Controllers
{
    [MyAuthorizeIgnore]
    public class HomeController : BaseController
    {
        public ActionResult Index()
        {
            if (PS.Config.ErpElement.CheckPassword && Server.CacheProvider.Get("简单密码" + UserId) != null)
            {
                ViewData["复杂密码"] = "true";
                return View("ChangePassword");
            }
            return View();
        }

        public ActionResult Index2()
        {
            return View();
        }

        public ActionResult _ChangePassword()
        {
            if (PS.Config.ErpElement.CheckPassword)
            {
                ViewData["复杂密码"] = "true";
            }
            return PartialView();
        }

        public JsonResult AjaxChangePassword(string oldPassword, string newPassword, string newPassword2)
        {
            if (string.IsNullOrEmpty(oldPassword))
            {
                return JsonError("旧密码 必须填写");
            }

            if (string.IsNullOrEmpty(newPassword))
            {
                return JsonError("新密码 必须填写");
            }

            var CheckPassword = PS.Config.ErpElement.CheckPassword;

            if (CheckPassword && newPassword.Length < 12)
            {
                return JsonError("新密码 必须至少12位长度");
            }

            if (string.IsNullOrEmpty(newPassword2))
            {
                return JsonError("确认新密码 必须填写");
            }

            if (newPassword2 != newPassword)
            {
                return JsonError("确认新密码 和 新密码 必须一致");
            }

            if (CheckPassword && !PasswordValidator.Validate(newPassword))
            {
                return JsonError("新密码 必须包含大小写字母，数字，特殊字符，长度不小于12位");
            }

            try
            {
                var userId = CurUser.UserId;

                using (var db = new ErpBaseContext())
                {
                    var user = db.SystemUsers.Find(userId);
                    if (user.CheckPassword(oldPassword) == true)
                    {
                        user.Password = DataHelper.EncryptPassword(user.LoginName.ToLower(), newPassword);
                        db.SaveChanges();
                        Server.CacheProvider.Remove("简单密码" + UserId);
                        Server.CacheProvider.Set("loginUserError^" + user.LoginName.ToLower(), 0, TimeSpan.FromMinutes(120));
                        return JsonSuccess();
                    }
                    return JsonError("旧密码错误");
                }
            }
            catch (Exception ex)
            {
                LogFactory.GetLogger("修改密码").Error(ex);
                return JsonError("修改密码失败,发生错误:" + ex.GetBaseException().Message);
            }
        }
    }
}