public FlashSaleModel GetDetailInfo(long productId)
{
var product = DbFactory.Default.Get <ProductInfo>().Where(p => p.Id == productId).FirstOrDefault();
var fs = new FlashSaleModel();
fs.ProductId = productId;
fs.ProductImg = product.ImagePath;
List <FlashSaleDetailModel> list = new List <FlashSaleDetailModel>();
var result = DbFactory.Default.Get <SKUInfo>().Where(p => p.ProductId == productId).ToList();
#region 阶梯商品价格--ZYF
var price = GetMinLadderPrice(productId);
#endregion
foreach (var item in result)
{
FlashSaleDetailModel mdoel = new FlashSaleDetailModel();
mdoel.SkuId = item.Id;
mdoel.Color = item.Color;
mdoel.Size = item.Size;
mdoel.Version = item.Version;
mdoel.Stock = (int)item.Stock;
mdoel.SalePrice = price > 0 ? price : item.SalePrice;
mdoel.CostPrice = item.CostPrice;
list.Add(mdoel);
}
fs.Details = list;
return(fs);
}
public FlashSaleModel Get(long id)
{
var model = DbFactory.Default.Get <FlashSaleInfo>().Where(p => p.Id == id).FirstOrDefault();
if (model == null)
{
throw new MallException("活动不存在!");
}
var product = ProductManagerApplication.GetProduct(model.ProductId);
FlashSaleModel result = new FlashSaleModel();
result.Id = model.Id;
result.Title = model.Title;
result.ShopId = model.ShopId;
result.ProductId = model.ProductId;
result.Status = model.Status;
result.ProductName = product.ProductName;
result.ProductImg = product.RelativePath;
result.MarketPrice = product.MarketPrice;
result.StatusStr = model.Status.ToDescription();
result.BeginDate = model.BeginDate.ToString("yyyy-MM-dd HH:mm");
result.EndDate = model.EndDate.ToString("yyyy-MM-dd HH:mm");
result.LimitCountOfThePeople = model.LimitCountOfThePeople;
result.SaleCount = model.SaleCount;
result.CategoryName = model.CategoryName;
result.MinPrice = result.SkuMinPrice = result.SkuMaxPrice = model.MinPrice;
result.Details = new List <FlashSaleDetailModel>();
var details = DbFactory.Default.Get <FlashSaleDetailInfo>().Where(p => p.FlashSaleId == result.Id).ToList();
var skus = DbFactory.Default.Get <SKUInfo>().Where(p => p.ProductId == model.ProductId).ToList();
#region 阶梯商品价格--ZYF
var price = GetMinLadderPrice(model.ProductId);
#endregion
if (details != null && details.Count() > 0)
{
result.SkuMinPrice = details.Min(t => t.Price);
result.SkuMaxPrice = details.Max(t => t.Price);
}
foreach (var sku in skus)
{
var detail = details.FirstOrDefault(p => p.SkuId == sku.Id);
FlashSaleDetailModel d = new FlashSaleDetailModel();
d.Id = detail == null ? 0 : detail.Id;
d.SkuId = sku.Id;
d.Price = detail == null ? sku.SalePrice : (decimal)detail.Price;
d.Color = sku.Color;
d.Size = sku.Size;
d.Version = sku.Version;
d.Stock = (int)sku.Stock;
d.TotalCount = detail == null ? 0 : Math.Min((int)sku.Stock, detail.TotalCount);
d.CostPrice = sku.CostPrice;
d.SalePrice = price > 0 ? price : sku.SalePrice;
d.minMath = 0;
result.Details.Add(d);
}
result.Quantity = result.Details.Sum(a => a.TotalCount);
//if( details != null )
//{
// foreach( var detail in details )
// {
// var sku = context.SKUInfo.FirstOrDefault( p => p.Id == detail.SkuId );
// if( sku == null )
// {
// //如果sku为空，证明限时购的sku记录与商品的不一致
// //证明商品在限时购已存在的情况下修改了sku相关信息
// //暂时还没做处理
// break;
// }
// FlashSaleDetailModel d = new FlashSaleDetailModel();
// d.Id = detail.Id;
// d.SkuId = detail.SkuId;
// d.Price = ( decimal )detail.Price;
// d.Color = sku.Color;
// d.Size = sku.Size;
// d.Version = sku.Version;
// d.Stock = ( int )sku.Stock;
// d.CostPrice = sku.CostPrice;
// d.SalePrice = sku.SalePrice;
// result.Details.Add( d );
// }
//}
return(result);
}
