feat: 支持自动刷新价值调整

Yi.Abp.Net8/module/digital-collectibles/Yi.Framework.DigitalCollectibles.Domain/Managers/CollectiblesManager.cs

@@ -4,6 +4,7 @@ using Volo.Abp.Domain.Services;
 using Volo.Abp.Users;
 using Yi.Framework.DigitalCollectibles.Domain.Entities;
 using Yi.Framework.DigitalCollectibles.Domain.Shared.Caches;
+using Yi.Framework.DigitalCollectibles.Domain.Shared.Consts;
 using Yi.Framework.SqlSugarCore.Abstractions;
 
 namespace Yi.Framework.DigitalCollectibles.Domain.Managers;
@@ -111,4 +112,36 @@ public class CollectiblesManager:DomainService
 
         return output;
     }
+    
+    
+    /// <summary>
+    /// 全量更新藏品价值
+    /// </summary>
+    /// <returns></returns>
+    public async Task UpdateAllValueAsync()
+    {
+        //全部藏品
+        var collectibles = await _collectiblesRepository.GetListAsync();
+        foreach (var item in collectibles)
+        {
+            var defaultValue=  item.Rarity.GetDefaultValue();
+            //计算实际的百分比
+            var realValueRate=  CalculateValue(item.FindTotal);
+
+            var realValue = Math.Round(defaultValue * realValueRate);
+            item.ValueNumber = realValue.To<decimal>();
+        }
+
+        await _collectiblesRepository.UpdateRangeAsync(collectibles);
+    }
+
+    /// <summary>
+    /// 价值计算公式
+    /// </summary>
+    /// <param name="x"></param>
+    /// <returns></returns>
+    private double CalculateValue(double x)
+    {
+        return 0.1 + 0.9 * Math.Exp(-0.00824 * (x - 1));
+    }
 }

Yi.Abp.Net8/module/digital-collectibles/Yi.Framework.DigitalCollectibles.Domain/Managers/MiningPoolManager.cs

@@ -176,7 +176,7 @@ public class MiningPoolManager : DomainService
 
         //如果概率是挖到了矿，再从矿物中随机选择一个稀有度，再在当前稀有度中的矿物列表，随机选择一个具体的矿物
         var pool = await GetMiningPoolContentAsync();
-        if (pool is null|| pool.TotalNumber == 0)
+        if (pool is null || pool.TotalNumber == 0)
         {
             throw new UserFriendlyException($"失败，矿池已经被掏空了，请等矿池刷新后再来");
         }