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/WeightRecord/WeightRecordService.cs

@@ -10,6 +10,7 @@ using YY.Admin.Core;
 using YY.Admin.Core.Entity;
 using YY.Admin.Core.Events;
 using YY.Admin.Core.Services;
+using YY.Admin.Core.Util;
 
 namespace YY.Admin.Services.Service.WeightRecord;
 
@@ -20,6 +21,9 @@ public class WeightRecordService : IWeightRecordService, ISingletonDependency
     private readonly INetworkMonitor _networkMonitor;
     private readonly IEventAggregator _eventAggregator;
     private readonly ILoggerService _logger;
+    // 用于按 BillNo 实时累计「已入场重量」，从本地入场记录缓存推导，
+    // 与后端 IMesXslRawMaterialEntryService.sumEnteredWeightByBillNos 同一口径。
+    private readonly IRawMaterialEntryService _rawMaterialEntryService;
     private readonly SemaphoreSlim _syncLock = new(1, 1);
     private readonly object _cacheLock = new();
     private readonly string _pendingOpsFilePath;
@@ -39,13 +43,15 @@ public class WeightRecordService : IWeightRecordService, ISingletonDependency
         IConfiguration configuration,
         INetworkMonitor networkMonitor,
         IEventAggregator eventAggregator,
-        ILoggerService logger)
+        ILoggerService logger,
+        IRawMaterialEntryService rawMaterialEntryService)
     {
         _httpClientFactory = httpClientFactory;
         _configuration = configuration;
         _networkMonitor = networkMonitor;
         _eventAggregator = eventAggregator;
         _logger = logger;
+        _rawMaterialEntryService = rawMaterialEntryService;
 
         var appDataDir = Path.Combine(
             Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData),
@@ -107,11 +113,49 @@ public class WeightRecordService : IWeightRecordService, ISingletonDependency
         var filtered = ApplyFilters(source, filterBillNo, filterPlateNumber, filterInoutDirection, filterDriverName, filterMixerMaterialName);
         var total = filtered.Count;
         var records = filtered.Skip(Math.Max(0, (pageNo - 1) * pageSize)).Take(pageSize).ToList();
+        // 当前页结果按本地入场记录缓存，按 BillNo 实时累计「已入场重量」（与后端口径一致）。
+        // 放在分页之后做：避免对全量 source 做不必要的计算。
+        FillEnteredWeightFromLocalEntries(records);
         return new WeightRecordPageResult(records, total, pageNo, pageSize);
     }
 
+    /// <summary>
+    /// 给一批磅单记录批量填充「已入场重量」。
+    /// 数据来源：本地 RawMaterialEntry 缓存的拆码明细字段（totalPortions / portionWeight）。
+    /// 与后端 sumEnteredWeightByBillNos 同口径，确保离线场景也能正确显示。
+    /// </summary>
+    private void FillEnteredWeightFromLocalEntries(List<MesXslWeightRecord> records)
+    {
+        if (records.Count == 0)
+        {
+            return;
+        }
+        var billNos = records
+            .Select(r => r.BillNo)
+            .Where(s => !string.IsNullOrWhiteSpace(s))
+            .Distinct(StringComparer.OrdinalIgnoreCase)
+            .ToList();
+        if (billNos.Count == 0)
+        {
+            // 全部磅单都没有 BillNo：保留服务端返回值（若有），避免无端置 0。
+            return;
+        }
+        var entries = _rawMaterialEntryService.GetCachedSnapshot();
+        var sumMap = EnteredWeightCalculator.SumByBillNos(entries, billNos!);
+        foreach (var r in records)
+        {
+            if (string.IsNullOrWhiteSpace(r.BillNo))
+            {
+                r.EnteredWeight = 0d;
+                continue;
+            }
+            r.EnteredWeight = sumMap.TryGetValue(r.BillNo, out var v) ? v : 0d;
+        }
+    }
+
     public async Task<MesXslWeightRecord?> GetByIdAsync(string id, CancellationToken ct = default)
     {
+        MesXslWeightRecord? record = null;
         if (_networkMonitor.IsOnline)
         {
             try
@@ -119,11 +163,15 @@ public class WeightRecordService : IWeightRecordService, ISingletonDependency
                 var url = $"{BaseUrl}/xslmes/mesXslWeightRecord/anon/queryById?id={Uri.EscapeDataString(id)}&tenantId={DefaultTenantId}";
                 using var client = CreateClient();
                 var resp = await client.GetAsync(url, ct).ConfigureAwait(false);
-                if (!resp.IsSuccessStatusCode) return null;
-                var json = await resp.Content.ReadAsStringAsync(ct).ConfigureAwait(false);
-                using var doc = JsonDocument.Parse(json);
-                if (!doc.RootElement.TryGetProperty("result", out var resultEl)) return null;
-                return resultEl.Deserialize<MesXslWeightRecord>(_jsonOpts);
+                if (resp.IsSuccessStatusCode)
+                {
+                    var json = await resp.Content.ReadAsStringAsync(ct).ConfigureAwait(false);
+                    using var doc = JsonDocument.Parse(json);
+                    if (doc.RootElement.TryGetProperty("result", out var resultEl))
+                    {
+                        record = resultEl.Deserialize<MesXslWeightRecord>(_jsonOpts);
+                    }
+                }
             }
             catch (Exception ex)
             {
@@ -131,11 +179,20 @@ public class WeightRecordService : IWeightRecordService, ISingletonDependency
             }
         }
 
-        lock (_cacheLock)
+        if (record == null)
         {
-            return _localCache.FirstOrDefault(v => string.Equals(v.Id, id, StringComparison.OrdinalIgnoreCase)) is { } found
-                ? Clone(found) : null;
+            lock (_cacheLock)
+            {
+                record = _localCache.FirstOrDefault(v => string.Equals(v.Id, id, StringComparison.OrdinalIgnoreCase)) is { } found
+                    ? Clone(found) : null;
+            }
         }
+
+        if (record != null)
+        {
+            FillEnteredWeightFromLocalEntries(new List<MesXslWeightRecord> { record });
+        }
+        return record;
     }
 
     public async Task<bool> AddAsync(MesXslWeightRecord entity, CancellationToken ct = default)
@@ -648,6 +705,8 @@ public class WeightRecordService : IWeightRecordService, ISingletonDependency
         GrossWeight = input.GrossWeight,
         TareWeight = input.TareWeight,
         NetWeight = input.NetWeight,
+        // 「已入场重量」由实时聚合写入，Clone 也要原样传递，避免本地缓存 / Pending 重放后被抹掉
+        EnteredWeight = input.EnteredWeight,
         DriverName = input.DriverName,
         DriverPhone = input.DriverPhone,
         BillType = input.BillType,