新增MES库区管理功能，包含免密接口、数据处理逻辑及相关控制器、服务和实体的实现。支持库区的增删改查操作，优化用户体验并增强系统的实时数据同步能力。

yy-admin-master/YY.Admin.Services/Service/RawMaterialEntry/RawMaterialEntryService.cs

@@ -237,6 +237,15 @@ public class RawMaterialEntryService : IRawMaterialEntryService, ISingletonDepen
         return null;
     }
 
+    public IReadOnlyList<MesXslRawMaterialEntry> GetCachedSnapshot()
+    {
+        // 注意：不允许直接返回 _localCache 引用，避免外部修改污染缓存；用 Clone 做深拷贝。
+        lock (_cacheLock)
+        {
+            return _localCache.Select(Clone).ToList();
+        }
+    }
+
     // ─── Remote ────────────────────────────────────────────────────────────────
 
     private async Task<List<MesXslRawMaterialEntry>> FetchRemoteListAsync(CancellationToken ct)
@@ -570,6 +579,9 @@ public class RawMaterialEntryService : IRawMaterialEntryService, ISingletonDepen
         SupplierName = e.SupplierName, ManufacturerMaterialName = e.ManufacturerMaterialName,
         ShelfLife = e.ShelfLife, TotalWeight = e.TotalWeight, TotalPortions = e.TotalPortions,
         PortionWeight = e.PortionWeight, PortionPackages = e.PortionPackages,
+        PortionWarehouseLocations = e.PortionWarehouseLocations,
+        PortionDetailIds = e.PortionDetailIds,
+        PortionCardFlags = e.PortionCardFlags,
         TestResult = e.TestResult, TestStatus = e.TestStatus, PrintFlag = e.PrintFlag,
         StockBalance = e.StockBalance, WarehouseLocation = e.WarehouseLocation,
         UnloadOperator = e.UnloadOperator, IsSpecialAdoption = e.IsSpecialAdoption,