public ExecuteResult<ProductInfoResponse> CreateCoupon(CreateCouponProductRequest request)
{
if (request == null)
{
return new ExecuteResult<ProductInfoResponse>(null) { StatusCode = StatusCode.ClientError, Message = "参数错误" };
}
var product = _productRepository.GetItem(request.ProductId);
if (product == null)
{
return new ExecuteResult<ProductInfoResponse>(null) { StatusCode = StatusCode.ClientError, Message = "参数错误" };
}
//判断如果是v1.0版本 可以允许创建优惠券。
ExecuteResult<CouponCodeResponse> coupon = null;
if (request.Client_Version != "1.0")
{
//获取商品关联的活动
var promotionEntity = _promotionService.GetFristNormalForProductId(product.Id);
if (request.PromotionId == null || request.PromotionId.Value < 1)
{
if (promotionEntity == null)
{
return new ExecuteResult<ProductInfoResponse>(null) { StatusCode = StatusCode.ClientError, Message = "当前商品没有参加活动" };
}
request.PromotionId = promotionEntity.Id;
}
else
{
//判断
if (!_promotionService.Exists(request.PromotionId ?? 0, request.ProductId))
{
return new ExecuteResult<ProductInfoResponse>(null) { StatusCode = StatusCode.ClientError, Message = "当前商品没有参加该活动" };
}
}
using (var ts = new TransactionScope())
{
coupon = _couponDataService.CreateCoupon(new CouponCouponRequest
{
AuthUid = request.AuthUser.Id,
PromotionId = promotionEntity.Id,
ProductId = request.ProductId,
SourceType = (int)SourceType.Promotion,
Token = request.Token,
AuthUser = request.AuthUser,
Method = request.Method,
Client_Version = request.Client_Version
});
if (!coupon.IsSuccess)
{
return new ExecuteResult<ProductInfoResponse>(null)
{
Message = coupon.Message,
StatusCode = coupon.StatusCode
};
}
promotionEntity = _promotionRepo.SetCount(PromotionCountType.InvolvedCount, promotionEntity.Id, 1);
product = _productRepository.SetCount(ProductCountType.InvolvedCount, product.Id, 1);
var response = MappingManager.ProductInfoResponseMapping(product);
response.CouponCodeResponse = coupon.Data;
if (request.AuthUser != null)
{
response = IsR(response, request.AuthUser, product.Id);
}
ts.Complete();
return new ExecuteResult<ProductInfoResponse>(response);
}
}
else
{
return new ExecuteResult<ProductInfoResponse>(null) { StatusCode = StatusCode.ClientError, Message = "参数错误" };
}
}
public ActionResult Coupon(CreateCouponProductRequest request, int? authuid, UserModel authUser)
{
request.AuthUid = authuid.Value;
request.AuthUser = authUser;
if (System.String.Compare(request.Method, DefineRestfulMethod.Create, System.StringComparison.OrdinalIgnoreCase) == 0)
{
var result = this._productDataService.CreateCoupon(request);
/*
if (request.IsPass == 1 && result.Data != null && result.Data.CouponCodeResponse != null)
{
var code = result.Data.CouponCodeResponse;
result.Data.CouponCodeResponse.Pass = _passHelper.GetPass(ControllerContext.HttpContext, code.Id,
code.CouponId, code.User_Id);
}
*/
return new RestfulResult
{
Data = result
};
}
return new RestfulResult { Data = new ExecuteResult { StatusCode = StatusCode.ClientError, Message = "参数错误" } };
}