121212

Service/Application.Domain/Tool/Base/GameBus.cs

@@ -64,6 +64,11 @@ public static class GameBus
             isok = await accService.UpdateUserAcc(userId, operate, nameof(AccEnum.AccType.teach), count,
                 nameof(AccEnum.Name.其他), remark);
         }
+        else if (goodsType.Equals(nameof(GameEnum.PropCode.map)))
+        {
+            var mapService = App.GetService<IGameMapService>();
+            isok = await mapService.AddUserCityMap(userId, Convert.ToInt32(parameter));
+        }
 
         return isok;
     }
@@ -338,6 +343,7 @@ public static class GameBus
                     isok = false;
                 }
             }
+
             result.Needs.Add(item);
         }
 
@@ -351,6 +357,28 @@ public static class GameBus
 
     #region 概率
 
+    public static RandomDataBase GetRandomByWeight(List<RandomDataBase> data)
+    {
+        var _randomInstance = new Random();
+        if (data.Count == 0)
+        {
+            return null;
+        }
+        double totalWeight = data.Sum(it => it.random);
+        int rnd = _randomInstance.Next(Convert.ToInt32(totalWeight) + 1);
+        double current = 0;
+        foreach (var item in data)
+        {
+            current += item.random;
+            if (rnd < current)
+            {
+                return item;
+            }
+        }
+
+        return null;
+    }
+
     public static List<TowerGet> GetRandomGoods(RandomModel random, int count = 1, int luck = 0)
     {
         List<TowerGet> result = new List<TowerGet>();