/// <summary>
/// 餐饮菜品获取拼团详情
/// </summary>
/// <param name="good"></param>
/// <param name="rid"></param>
public void GetFoodGoodGroup(ref FoodGoods good, int rid)
{
if (good == null || good.goodtype != (int)EntGoodsType.拼团产品)
{
return;
}
//获取开团成功的数据
List <EntGroupSponsor> entsponsorlist = EntGroupSponsorBLL.SingleModel.GetListByGoodRid(good.EntGroups.Id, 0, 0);
//团ID
string groupids = string.Join(",", entsponsorlist.Select(s => s.Id).Distinct());
//判断是否是拼团产品
good.EntGroups = GetModelByGroupGoodType(good.Id, rid);
if (good.EntGroups == null)
{
log4net.LogHelper.WriteInfo(this.GetType(), "餐饮获取菜品拼团详情位空");
return;
}
if (groupids != null && groupids.Length > 0)
{
good.EntGroups.GroupUserList = FoodGoodsOrderBLL.SingleModel.GetPersonByGroup(groupids);
}
good.EntGroups.GroupsNum = FoodGoodsOrderBLL.SingleModel.GetGroupPersonCount(0, good.Id) + good.EntGroups.InitSaleCount;//加上初始化销售量
good.EntGroups.GroupSponsorList = EntGroupSponsorBLL.SingleModel.GetHaveSuccessGroup(good.EntGroups.Id, 10, good.Id, (int)TmpType.小程序餐饮模板);
}
/// <summary>
/// 处理计算商品的会员价格(餐饮-MiniappFoodGoods)
/// </summary>
/// <param name="good">要计算的商品</param>
/// <param name="vipLevel">会员等级Model</param>
public void CalculateVipGoodPrice(FoodGoods good, VipLevel userVipLevel)
{
CalculateVipGoodsPrice(new List <FoodGoods>()
{
good
}, userVipLevel, true);
}
public EntGroupSponsor GetGroupDetail(int groupid, int type)
{
EntGroupSponsor model = GetModel(groupid);
if (model == null)
{
return(model);
}
EntGroupsRelation entgroup = EntGroupsRelationBLL.SingleModel.GetModel(model.EntGoodRId);
if (entgroup == null)
{
return(new EntGroupSponsor());
}
int groupnum = 0;
model.GroupPrice = entgroup.GroupPriceStr;
model.OriginalPrice = entgroup.OriginalPriceStr;
switch (type)
{
case (int)TmpType.小程序专业模板:
EntGoods entgood = EntGoodsBLL.SingleModel.GetModel(entgroup.EntGoodsId);
if (entgood == null)
{
return(new EntGroupSponsor());
}
model.GroupName = entgood.name;
model.GoodId = entgood.id;
EntGoodsOrder order = EntGoodsOrderBLL.SingleModel.GetModel($"ordertype = 3 and groupid = {groupid}");
model.GroupImage = ImgHelper.ResizeImg(entgood.img, 220, 220);
if (order != null)
{
EntGoodsCart goodOrderDtl = EntGoodsCartBLL.SingleModel.GetModelByGoodsOrderId(order.Id);
if (goodOrderDtl != null && !string.IsNullOrEmpty(goodOrderDtl.SpecImg))
{
model.GroupImage = ImgHelper.ResizeImg(goodOrderDtl.SpecImg, 220, 220);
}
}
;
model.GroupUserList = EntGoodsOrderBLL.SingleModel.GetPersonByGroup(groupid.ToString(), ref groupnum);
break;
case (int)TmpType.小程序餐饮模板:
groupnum = FoodGoodsOrderBLL.SingleModel.GetGroupPersonCount(0, entgroup.EntGoodsId);
model.GroupUserList = FoodGoodsOrderBLL.SingleModel.GetPersonByGroup(groupid.ToString());
FoodGoods foodgood = FoodGoodsBLL.SingleModel.GetModel(entgroup.EntGoodsId);
if (foodgood == null)
{
return(new EntGroupSponsor());
}
model.GroupName = foodgood.GoodsName;
model.GoodId = foodgood.Id;
model.GroupImage = ImgHelper.ResizeImg(foodgood.ImgUrl, 220, 220);;
break;
}
model.GroupNum = groupnum + entgroup.InitSaleCount;//加上初始化销售量
return(model);
}
/// <summary>
/// 下单时判断是否是拼团
/// </summary>
/// <param name="isgroup"></param>
/// <param name="groupid"></param>
/// <param name="goodscar"></param>
/// <param name="grouperprice"></param>
/// <param name="groupmodel"></param>
/// <returns></returns>
public string CommandEntGroup(int isgroup, int groupid, int userid, int storeid, int goodid, ref int grouperprice, ref EntGroupsRelation groupmodel, int type, int buyCount)
{
if (isgroup <= 0 && groupid <= 0)
{
return("");
}
if (isgroup > 0 && groupid > 0)
{
return("拼团参数错误");
}
groupmodel = GetModelByGroupGoodType(goodid, groupmodel.RId, storeid);
if (groupmodel == null)
{
return("产品匹配不到拼团信息");
}
#region 判断开团时，库存是否满足成团
int stock = 0;
//已团件数
int groupnum = 0;
switch (type)
{
case (int)TmpType.小程序餐饮模板:
FoodGoods entgood = FoodGoodsBLL.SingleModel.GetModel(groupmodel.EntGoodsId);
if (entgood == null)
{
return("拼团产品已下架，请浏览其它团商品");
}
stock = entgood.Stock;
groupnum = 0;
//判断是否已参加该团
if (groupid > 0)
{
List <FoodGoodsOrder> entgoodorder = FoodGoodsOrderBLL.SingleModel.GetListGroupOrder(groupid.ToString(), userid);
if (entgoodorder != null && entgoodorder.Count > 0)
{
return("您已经参加过该拼团了，请浏览其它团商品");
}
}
break;
}
if (groupmodel.LimitNum > 0 && groupnum > groupmodel.LimitNum)
{
return("您已超出购买限额，请浏览其它团商品");
}
//拼团商品下单后剩下的数量必须能成团,如： 2个人能成团,此时下单剩余数据必须>=1件(能让多一个人下单的数量)
if (isgroup > 0 && stock - buyCount < groupmodel.GroupSize - 1)
{
return("拼团商品库存不足，无法成团");
}
#endregion
//判断是否是团长，团员不减团长优惠价
if (isgroup <= 0)
{
grouperprice = 0;
}
else
{
grouperprice = groupmodel.HeadDeduct;
}
return("");
}
