public IHttpActionResult RedemInfo(RedemDto dto)
{
if (string.IsNullOrEmpty(dto.Couponcode))
{
return(BadRequest());
}
string couponCode = dto.Couponcode;
var rlt = new RedemResult();
rlt.CouponCode = dto.Couponcode;
var redem = _context.Redems.FirstOrDefault(c => c.CouponCode == couponCode);
if (redem != null)
{
rlt.Code = 401;
rlt.RedemDate = redem.RedemDate.ToString("yyyy-MM-dd HH:mm:ss");
rlt.RedemPerson = redem.RedemPerson;
rlt.RedemProduct = redem.RedemProduct;
rlt.RedemSource = redem.RedemSource;
rlt.Msg = "错误 - 此码已核销";
return(Ok(rlt));
}
else
{
rlt.Code = 200;
rlt.Msg = "正常";
}
return(Ok(rlt));
}
public IHttpActionResult Redem(RedemDto dto)
{
//TODO dealer通过指定页面登陆，然后在cookie中存储token或openid
if (string.IsNullOrEmpty(dto.Couponcode))
{
return(BadRequest());
}
string couponCode = dto.Couponcode;
var rlt = new RedemResult();
rlt.CouponCode = dto.Couponcode;
var couponCodeEntity = _context.CouponCodes.FirstOrDefault(c => c.Code == couponCode);
if (couponCodeEntity == null)
{
rlt.Code = 406;
rlt.Msg = "错误 - 兑换码错误";
return(Ok(rlt));
}
var redem = _context.Redems.FirstOrDefault(c => c.CouponCode == couponCode);
if (redem != null)
{
rlt.Code = 401;
rlt.RedemDate = redem.RedemDate.ToString("yyyy-MM-dd HH:mm:ss");
rlt.RedemPerson = redem.RedemPerson;
rlt.RedemProduct = redem.RedemProduct;
rlt.RedemSource = redem.RedemSource;
rlt.Msg = "错误 - 此码已核销";
return(Ok(rlt));
}
var dealer = _context.Dealers.FirstOrDefault(c => c.RedemCode == dto.RedemCode);
if (dealer == null)
{
rlt.Code = 405;
rlt.Msg = "错误 - 核销码输入错误";
return(Ok(rlt));
}
redem = new Redem()
{
CouponCode = couponCode,
RedemPerson = dealer.Name,
RedemCode = dto.RedemCode,
RedemSource = dealer.Source,
RedemDate = DateTime.Now,
RedemProduct = dto.Product
};
_context.Redems.Add(redem);
_context.SaveChanges();
rlt.Code = 200;
rlt.RedemDate = redem.RedemDate.ToString("yyyy-MM-dd HH:mm:ss");
rlt.RedemPerson = redem.RedemPerson;
rlt.RedemProduct = redem.RedemProduct;
rlt.RedemSource = redem.RedemSource;
rlt.Msg = "核销成功";
return(Ok(rlt));
}