新增原料入场记录功能，包含免密接口和数据同步，更新相关控制器、实体和服务，支持条码/批次号生成及管理，优化用户体验和系统实时数据处理能力。

yy-admin-master/YY.Admin.Services/Service/MixerMaterial/MixerMaterialService.cs

@@ -51,6 +51,7 @@ public class MixerMaterialService : IMixerMaterialService, ISingletonDependency
     }
 
     private string BaseUrl => (_configuration.GetValue<string>("JeecgIntegration:BaseUrl") ?? "http://localhost:8080/jeecg-boot").TrimEnd('/');
+    private int DefaultTenantId => (int?)_configuration.GetValue<long?>("JeecgIntegration:DefaultTenantId") ?? 1002;
     private HttpClient CreateClient() => _httpClientFactory.CreateClient("JeecgApi");
 
     private async Task LoadCacheAsync()
@@ -84,7 +85,8 @@ public class MixerMaterialService : IMixerMaterialService, ISingletonDependency
 
     public async Task SyncFromRemoteAsync(CancellationToken ct = default)
     {
-        if (!await _syncLock.WaitAsync(0, ct).ConfigureAwait(false)) return;
+        // 等待当前正在进行的同步结束，再执行本次同步（WaitAsync(0) 会静默跳过，导致 STOMP 通知丢失）
+        await _syncLock.WaitAsync(ct).ConfigureAwait(false);
         try
         {
             var all = new List<MesMixerMaterial>();
@@ -96,10 +98,15 @@ public class MixerMaterialService : IMixerMaterialService, ISingletonDependency
                 var qs = HttpUtility.ParseQueryString(string.Empty);
                 qs["pageNo"] = pageNo.ToString();
                 qs["pageSize"] = pageSize.ToString();
+                // mes_mixer_material 不在多租户隔离表中，不传 tenantId 可拉取全部记录
                 var url = $"{BaseUrl}/mes/material/mixerMaterial/anon/list?{qs}";
                 using var client = CreateClient();
                 var resp = await client.GetAsync(url, ct).ConfigureAwait(false);
-                if (!resp.IsSuccessStatusCode) break;
+                if (!resp.IsSuccessStatusCode)
+                {
+                    _logger.Warning($"[密炼物料] 同步请求失败，状态码：{(int)resp.StatusCode}");
+                    break;
+                }
 
                 var json = await resp.Content.ReadAsStringAsync(ct).ConfigureAwait(false);
                 using var doc = JsonDocument.Parse(json);
@@ -119,6 +126,10 @@ public class MixerMaterialService : IMixerMaterialService, ISingletonDependency
                 await SaveCacheAsync(all).ConfigureAwait(false);
                 _logger.Information($"[密炼物料] 同步完成，共 {all.Count} 条");
             }
+            else
+            {
+                _logger.Warning("[密炼物料] 同步返回 0 条，可能是 tenantId 配置有误或网络异常，保留原缓存");
+            }
         }
         catch (Exception ex)
         {