public async Task <APIResult> GetCommoditiesForMember([FromBody] GetShopCategoryAndCommoditiesArgsModel args)
{
if (string.IsNullOrEmpty(args.ShopFlag))
{
throw new Exception("ShopFlag不能为空");
}
var res = await Task.Run(() =>
{
var shop = db.Query <Shop>()
.Where(m => !m.IsDel)
.Where(m => m.Flag == args.ShopFlag)
.FirstOrDefault();
var memberId = GetMemberId();
var shopMember = ShopMemberServer.GetShopMember(db, shop.Id, memberId);
ShopMemberLevel shopMemberLevel = null;
if (shopMember != null)
{
shopMemberLevel = db.GetSingle <ShopMemberLevel>(shopMember.ShopMemberLevelId);
}
ShopBrandCommodityServer server = new ShopBrandCommodityServer(db, shop, args.DiningWay);
GetShopCommoditiesAndCombos rtn = new GetShopCommoditiesAndCombos()
{
CategoryAndCommodity = server.GetCategoryAndCommodity(shopMemberLevel?.Discount),
Commodity = server.GetComboList()
};
return(rtn);
});
return(Success(res));
}
/// <summary>
///更新排序
/// </summary>
/// <param name="shopid">店铺Ids</param>
/// <returns></returns>
private void SetSort(int shopid)
{
try
{
int level = 1;
ShopMemberLevel minMemberLevel = new ShopMemberLevel();
var shopidMemberLevel = db.ShopMemberLevel.Where(m => !m.IsDel && m.ShopId.Equals(shopid));
minMemberLevel = shopidMemberLevel.FirstOrDefault(m => m.MinIntegral.Equals(shopidMemberLevel.Min(d => d.MinIntegral)));
minMemberLevel.Sort = level;
foreach (var minMemberLevelItem in shopidMemberLevel)
{
level++;
minMemberLevel = shopidMemberLevel.FirstOrDefault(m => m.MinIntegral.Equals(minMemberLevel.MaxIntegral + 1));
if (minMemberLevel != null)
{
minMemberLevel.Sort = level;
}
}
db.SaveChanges();
//List<AddMemberLevelModel> newlist = new List<AddMemberLevelModel>();
//var minMemberLevel = memberLevelModel.FirstOrDefault(m => m.MinIntegral.Equals(memberLevelModel.Min(d => d.MinIntegral)));
//minMemberLevel.Sort = level;
//newlist.Add(minMemberLevel);
//memberLevelModel.Remove(minMemberLevel);
//while (isWhile)
//{
// if (memberLevelModel.Count.Equals(0))
// {
// isWhile = false;
// continue;
// }
// minMemberLevel = memberLevelModel.FirstOrDefault(m => m.MinIntegral.Equals(newlist.FirstOrDefault(c => c.Sort.Equals(level)).MaxIntegral + 1));
// level++;
// minMemberLevel.Sort = level;
// newlist.Add(minMemberLevel);
// memberLevelModel.Remove(minMemberLevel);
//}
//var shopMemberLevels = _mapper.Map<List<ShopMemberLevel>>(newlist);
//return shopMemberLevels;
}
catch (Exception e)
{
throw new Exception($"更新排序错误：{e}");
}
}
/// <summary>
/// 更新腻会员等级
/// </summary>
/// <param name="db"></param>
/// <param name="memberId"></param>
/// <param name="shopId"></param>
/// <returns></returns>
public static async Task UpdateMemberLevel(ShopDbContext db, ShopMemberSet shopMemberSet, int memberId, int shopId, ILogger _logger)
{
int count = await ShopIntegralRechargeServer.GetMemberIntegral(db, memberId, shopId, _logger);
var shopmember = await db.ShopMembers.FirstOrDefaultAsync(m => m.MemberId.Equals(memberId) && m.ShopId.Equals(shopId) && !m.IsDel);
ShopMemberLevel shopMemberLevels = null;
if (shopMemberSet.IsSavaLevel)
{
shopMemberLevels = await GetLevelByIntegral(db, count, shopId, _logger);
}
else
{
shopMemberLevels = await GetLevelUp(db, count, shopId, shopmember, _logger);
}
if (shopMemberLevels == null)
{
return;
}
shopmember.ShopMemberLevelId = shopMemberLevels.Id;
await db.SaveChangesAsync();
}
/// <summary>
/// 根据积分获取等级(开启降级使用)
/// </summary>
/// <param name="count"></param>
/// <param name="shopId"></param>
/// <returns></returns>
private async static Task <ShopMemberLevel> GetLevelByIntegral(ShopDbContext db, int count, int shopId, ILogger _logger)
{
ShopMemberLevel shopMemberLevel = null;
var shopMemberLevels = db.ShopMemberLevel.OrderBy(m => m.Sort).Where(m => !m.IsDel && m.ShopId.Equals(shopId));
if (shopMemberLevels.Count() == 0)
{
return(await Task.FromResult(new ShopMemberLevel()
{
Id = 0, LevelName = "", MemberLevel = ""
}));
}
var maxIntegralshopMemberLevels = await shopMemberLevels.MaxAsync(m => m.MaxIntegral);
if (count > maxIntegralshopMemberLevels)
{
return(await Task.FromResult(await shopMemberLevels.LastOrDefaultAsync()));
}
var minIntegralshopMemberLevels = await shopMemberLevels.MinAsync(m => m.MinIntegral);
if (count < minIntegralshopMemberLevels)
{
return(await Task.FromResult(new ShopMemberLevel()
{
Id = 0, LevelName = "", MemberLevel = ""
}));
}
foreach (var item in shopMemberLevels)
{
if (count >= item.MinIntegral && count <= item.MaxIntegral)
{
shopMemberLevel = item;
}
}
return(await Task.FromResult(shopMemberLevel));
}
