红包活动-参与记录排序问题

Areas/Api/Controllers/v1/Activity/ActivityRedPackageJoinsController.cs

@@ -40,7 +40,7 @@ namespace MySystem.Areas.Api.Controllers.v1
             int PageSize = int.Parse(function.CheckInt(data["PageSize"].ToString()));
             int PageNum = int.Parse(function.CheckInt(data["PageNum"].ToString()));
             List<Dictionary<string, object>> dataList = new List<Dictionary<string, object>>();
-            IQueryable<ActivityRedPackageJoins> query = maindb.ActivityRedPackageJoins.Where(m => m.UserId == UserId);
+            IQueryable<ActivityRedPackageJoins> query = maindb.ActivityRedPackageJoins.Where(m => m.UserId == UserId).OrderByDescending(m => m.Id);
             if (PageNum == 1)
             {
                 query = query.Take(PageSize);
@@ -183,91 +183,42 @@ namespace MySystem.Areas.Api.Controllers.v1
             string tmpCheck = RedisDbconn.Instance.Get<string>("GetPrizeFlag:" + UserId + ":" + ActivityDate);
             if(!string.IsNullOrEmpty(tmpCheck))
             {
-                return new AppResultJson() { Status = "-1", Info = "请无频繁操作，谢谢合作" };
+                return new AppResultJson() { Status = "-1", Info = "请勿频繁操作，谢谢合作" };
             }
             RedisDbconn.Instance.Set("GetPrizeFlag:" + UserId + ":" + ActivityDate, "wait");
             RedisDbconn.Instance.SetExpire("GetPrizeFlag:" + UserId + ":" + ActivityDate, 120);
-            string PreDate = DateTime.Now.AddDays(-1).ToString("yyyyMMdd");
-            bool op = false;
-            if (DateTime.Now >= start)
+            if (DateTime.Now < start)
             {
-                string pos = RedisDbconn.Instance.Get<string>("CheckStaStatus:" + UserId + ":" + ActivityDate);
-                // bool pos = maindb.PosMachinesTwo.Any(m => m.BuyUserId == UserId && m.ActivationState == 1 && m.ActivationTime >= today);
-                if (pos == "1")
-                {
-                    bool check = maindb.ActivityRedPackageStock.Any(m => m.ActivityDate == ActivityDate && m.UserId == 0);
-                    if (check)
-                    {
-                        check = maindb.ActivityRedPackageStock.Any(m => m.UserId == UserId && m.ActivityDate == ActivityDate);
-                        if (!check)
-                        {
-                            op = true;
-                        }
-                    }
-                }
+                return new AppResultJson() { Status = "-1", Info = "活动未开始" };
             }
-            bool IsNull = maindb.ActivityRedPackageStock.Any(m => m.ActivityDate == ActivityDate && m.UserId ==0);//判断是否存在数据
-            if (!IsNull)
-            {
-                return new AppResultJson() { Status = "2", Info = "已抢光" };
-            }
-            if (!op)
+            string pos = RedisDbconn.Instance.Get<string>("CheckStaStatus:" + UserId + ":" + ActivityDate);
+            if (pos != "1")
             {
                 return new AppResultJson() { Status = "-1", Info = "领取失败" };
             }
-            
-            Dictionary<string, object> Obj = new Dictionary<string, object>();            
-            List<ActivityRedPackageStock> list = maindb.ActivityRedPackageStock.Where(m => m.ActivityDate == ActivityDate && m.UserId == 0).ToList();
-            ActivityRedPackageStock edit = new ActivityRedPackageStock();
-            if(list.Count == 200 - 17 || list.Count == 200 - 27 || list.Count == 200 - 37 || list.Count == 200 - 47 || list.Count == 200 - 57 || list.Count == 200 - 67)
+            string MyPackageFlag = RedisDbconn.Instance.Get<string>("MyPackageFlag:" + ActivityDate + ":" + UserId);
+            if(!string.IsNullOrEmpty(MyPackageFlag))
             {
-                edit = list.FirstOrDefault(m => m.PrizeAmt == 88.88M && m.UserId == 0);
+                return new AppResultJson() { Status = "-1", Info = "已领取" };
             }
-            if(edit == null)
+            ActivityRedPackageStock RedPackage = RedisDbconn.Instance.RPop<ActivityRedPackageStock>("RedPackageList:" + ActivityDate);
+            if(RedPackage == null)
             {
-                edit = new ActivityRedPackageStock();
-            }
-            if(edit.Id == 0)
-            {
-                edit = list[function.get_Random(0,list.Count-1)];
+                return new AppResultJson() { Status = "2", Info = "已抢光" };
             }
-            edit.UserId = UserId;
-            edit.UpdateDate = DateTime.Now;
-            ActivityRedPackageJoins query = maindb.ActivityRedPackageJoins.Add(new ActivityRedPackageJoins()
-            {
-                CreateDate = DateTime.Now, //创建时间
-                Status = 1,
-                UserId = UserId, //创客
-                ActivityDate = ActivityDate, //期数
-                PrizeAmt = edit.PrizeAmt,
-            }).Entity;
-            maindb.SaveChanges();
-            
-            RedisDbconn.Instance.AddList("RedPrizeQueue", query.Id.ToString());
-            Obj.Add("PrizeAmt", query.PrizeAmt); //中奖金额
+            RedisDbconn.Instance.Set("MyPackageFlag:" + ActivityDate + ":" + UserId, RedPackage.Id.ToString());
+            RedisDbconn.Instance.SetExpire("MyPackageFlag:" + ActivityDate + ":" + UserId, 3600 * 24);
+            RedisDbconn.Instance.AddList("RedPrizeQueue", RedPackage.Id + ":" + UserId + ":" + ActivityDate);
+
+            string PreDate = DateTime.Now.AddDays(-1).ToString("yyyyMMdd");
+            Dictionary<string, object> Obj = new Dictionary<string, object>();
+            Obj.Add("PrizeAmt", RedPackage.PrizeAmt); //中奖金额
 
             string PreMakerCode = "";
             string PreRealName = "";
             decimal PrePrizeAmt = 0;
             string PreInfoString = RedisDbconn.Instance.Get<string>("PreInfoString:" + PreDate);
-            if(string.IsNullOrEmpty(PreInfoString))
-            {
-                bool checkPre = maindb.ActivityRedPackageStock.Any(m => m.ActivityDate == PreDate);
-                if (checkPre)
-                {
-                    ActivityRedPackageStock preInfo = maindb.ActivityRedPackageStock.Where(m => m.ActivityDate == PreDate).OrderByDescending(m => m.PrizeAmt).FirstOrDefault();
-                    if (preInfo != null)
-                    {
-                        Users user = maindb.Users.FirstOrDefault(m => m.Id == preInfo.UserId) ?? new Users();
-                        PreMakerCode = user.MakerCode;
-                        PreRealName = user.RealName;
-                        PrePrizeAmt = preInfo.PrizeAmt;
-                        RedisDbconn.Instance.Set("PreInfoString:" + PreDate, PreMakerCode + "|" + PreRealName + "|" + PrePrizeAmt);
-                        RedisDbconn.Instance.SetExpire("PreInfoString:" + PreDate, 7200);
-                    }
-                }
-            }
-            else
+            if(!string.IsNullOrEmpty(PreInfoString))
             {
                 string[] datalist = PreInfoString.Split('|');
                 PreMakerCode = datalist[0];

Program.cs

@@ -22,7 +22,7 @@ namespace MySystem
                 .ConfigureWebHostDefaults(webBuilder =>
                 {
                     webBuilder
-                    .UseUrls("http://*:5045")
+                    .UseUrls("http://*:5060")
                     .UseKestrel()
                     .UseContentRoot(Directory.GetCurrentDirectory())
                     .UseIISIntegration()

Properties/launchSettings.json

@@ -21,7 +21,7 @@
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       },
-      "applicationUrl": "http://127.0.0.1:5045"
+      "applicationUrl": "http://127.0.0.1:5060"
     }
   }
 }

Views/Home/Index.cshtml

@@ -1 +1 @@
-<h2>客小爽AP1</h2>
+<h2>客小爽ActivityAp</h2>