/// <summary>
/// 添加SKU，并过滤已添加的
/// </summary>
/// <param name="pids"></param>
/// <param name="shopBranchId"></param>
/// <param name="shopId"></param>
public static void AddProductSkus(IEnumerable <long> pids, long shopBranchId, long shopId)
{
var productsInfo = ProductManagerApplication.GetProductsByIds(pids).Where(e => e.ShopId == shopId);
if (productsInfo == null)
{
throw new HimallException("未找到商品数据");
}
//查询已添加的SKU，用于添加时过滤
var oldskus = _shopBranchService.GetSkus(shopId, new List <long> {
shopBranchId
}, null).Select(e => e.SkuId);
var allSkus = SKUApplication.GetByProductIds(productsInfo.Select(p => p.Id));
var shopBranchSkus = new List <ShopBranchSkusInfo> {
};
var skus = allSkus.Where(s => !oldskus.Any(sku => sku == s.Id)).Select(e => new ShopBranchSkusInfo
{
ProductId = e.ProductId,
SkuId = e.Id,
ShopId = shopId,
ShopBranchId = shopBranchId,
Stock = 0,
CreateDate = DateTime.Now
});
shopBranchSkus.AddRange(skus);
_shopBranchService.AddSkus(shopBranchSkus);
}
