/// <summary>
/// بررسی اطلاعات یک بن تخفیف
/// </summary>
/// <param name="_context">شی دیتابیس</param>
/// <param name="user">اطلاعات کاربر بررسی کننده</param>
/// <param name="code">کد کوپن مورد نظر</param>
/// <returns>نتیجه بررسی کوپن</returns>
public static Response CheckCoupon(AsefianContext _context, UserPrincipal user, string code, out Coupon coupon)
{
coupon = null;
if (string.IsNullOrEmpty(code))
{
return(ResponseError("وارد کردن کد تخفیف الزامی می باشد."));
}
var couponEntity = _context.Coupon.Where(x => x.Code == code && x.StatusId == CouponStatus.Active.Id).SingleOrDefault();
if (couponEntity != null)
{
if (couponEntity.UsableCount != null && couponEntity.UsableCount > 0 && couponEntity.UsedCount >= couponEntity.UsableCount)
{
return(ResponseError("تعداد مصرف این کد تخفیف به اتمام رسیده است."));
}
if (couponEntity.FromDate != null && couponEntity.FromDate > DateTime.Now)
{
return(ResponseError("مهلت استفاده ار کد تخفیف هنوز نشده است."));
}
if (couponEntity.ToDate != null && couponEntity.ToDate < DateTime.Now)
{
return(ResponseError("مهلت استفاده ار کد تخفیف به اتمام رسیده است."));
}
if (couponEntity.UserId != null && couponEntity.UserId != user.id)
{
return(ResponseError("این کد تخفیف برای کاربر شما نیست."));
}
coupon = couponEntity;
return(ResponseSuccess(new
{
type = coupon.TypeId,
value = coupon.Value
}));
}
else
{
return(ResponseError("کد تخفیف مورد نظر یافت نشد."));
}
}
protected void Application_PostAuthenticateRequest(Object sender, EventArgs e)
{
if (Request.Headers["Authorization"] != null)
{
try
{
var token = Request.Headers["Authorization"];
var userId = Auth.CheckToken(token);
if (userId != null)
{
using (var db = new AsefianContext())
{
var tokenEntity = db.Token.Where(x => x.AuthoritarianToken == token && x.ExpiredDateTime >= DateTime.Now).Single();
HttpContext.Current.User = new System.Security.Principal.GenericPrincipal(new System.Security.Principal.GenericIdentity(AsefianMetadata.Site, "Forms"), Permission.GetPermissionList(tokenEntity.User.Permission));
tokenEntity.ExpiredDateTime = DateTime.Now.AddMinutes(180);
}
}
else
{
throw new AuthenticationException();
}
}
catch (Exception)
{
}
}
else if (FormsAuthentication.CookiesSupported == true)
{
if (Request.Cookies[FormsAuthentication.FormsCookieName] != null)
{
try
{
//let us take out the username now
HttpCookie cookie = HttpContext.Current.Request.Cookies.Get(FormsAuthentication.FormsCookieName);
cookie.Expires = DateTime.Now.AddMinutes(90);
HttpContext.Current.Request.Cookies.Set(cookie);
FormsAuthenticationTicket ticket = FormsAuthentication.Decrypt(cookie.Value);
var user = JsonConvert.DeserializeObject <UserPrincipal>(ticket.Name);
//let us extract the roles from our own custom cookie
var permissionList = new List <string>();
permissionList.AddRange(Permission.GetPermissionList(int.Parse(PasswordUtility.Decrypt(user.token))));
using (var db = new AsefianContext())
{
var userGroup = db.Group.Where(x => x.UserGroupList.Any(y => y.UserId == user.id)).ToList();
foreach (var x in userGroup)
{
permissionList.AddRange(Permission.GetPermissionList(x.Permission));
}
}
permissionList = permissionList.Distinct().ToList();
//Let us set the Pricipal with our user specific details
HttpContext.Current.User = new System.Security.Principal.GenericPrincipal(new System.Security.Principal.GenericIdentity(AsefianMetadata.Site, "Forms"), permissionList.ToArray());
}
catch (Exception)
{
//somehting went wrong
}
}
}
}
public BaseController()
{
_context = new AsefianContext();
}
