change - UA 数据读取测试

Sln.Imm.Daemon.Business/DeviceCollectionBusiness.cs

@@ -80,7 +80,7 @@ public class DeviceCollectionBusiness
                     });
                 }
 
-                Task.Delay(1000 * 10).Wait();
+                Task.Delay(1000 * 1).Wait();
             }
         } while (isFalg);
     }
@@ -112,6 +112,8 @@ public class DeviceCollectionBusiness
 
             //var infos = _opcService.BrowseNodesAsync("ns=2;s=Devices/分厂一/车间一/测试空设备");
 
+            await _opcUaService.DisconnectAsync();
+
             return infos;
 
         }
@@ -133,7 +135,7 @@ public class DeviceCollectionBusiness
 
         paramValues = deviceParams
             .GroupJoin(opcItemValues,
-                param => param.paramName,
+                param => param.paramAddr,
                 value => value.NodeId,
                 (param, values) => new { Param = param, Values = values })
             .SelectMany(
@@ -147,7 +149,7 @@ public class DeviceCollectionBusiness
                     paramAddr = x.Param.paramAddr,
                     paramType = x.Param.paramType,
                     isFlag = x.Param.isFlag,
-                    paramValue = value?.Value.ToString(),
+                    paramValue = value.Value.ToString(),
                 })
             .ToList();
 

Sln.Imm.Daemon.Opc/Impl/OpcDaService.cs

@@ -111,22 +111,28 @@ public class OpcDaService : IOpcService, IDisposable
                 if (values[0].Error.Failed)
                     throw new Exception($"读取失败: {values[0].Error}");
 
-                //return new OpcNode
+                var indexedNodeIds = nodeId.Select((value, index) => new { Index = index, Value = value });
-                //{
-                //    NodeId = nodeId,
-                //    DisplayName = nodeId,
-                //    Value = values[0].Value,
-                //    SourceTimestamp = values[0].Timestamp,
-                //    DataType = values[0].Value?.GetType().Name ?? "Unknown"
-                //};
 
-                return null;
+                List<OpcNode> result = new List<OpcNode>();
+
+                foreach (var item in indexedNodeIds)
+                {
+                    var dataValue = values[item.Index];
+                    result.Add(new OpcNode()
+                    {
+                        NodeId = item.Value,
+                        DisplayName = item.Value,
+                        Value = dataValue.Value,
+                        SourceTimestamp = dataValue.Timestamp,
+                        DataType = values[0].Value?.GetType().Name ?? "Unknown"
+                    });
+                }
+                return result;
             }
         }
         catch (Exception ex)
         {
-            Console.WriteLine($"读取节点时出错: {ex.Message}");
+            throw new InvalidOperationException($"OPC DA 读取节点时出错:{ex.Message}");
-            throw;
         }
     }
 

Sln.Imm.Daemon.Opc/Impl/OpcUaService.cs

@@ -163,7 +163,7 @@ public class OpcUaService : IOpcService, IDisposable
         }
         catch (Exception ex)
         {
-            throw new InvalidOperationException($"读取节点时出错:{ex.Message}");
+            throw new InvalidOperationException($"OPC UA 读取节点时出错:{ex.Message}");
         }
     }
 

Sln.Imm.Daemon/Program.cs

@@ -91,6 +91,7 @@ namespace Sln.Imm.Daemon
                     new SqliteCache(new SqliteCacheOptions
                     {
                         CachePath = "F:\\桌面\\数据缓存\\FusionCache.db"
+                        //CachePath = "/Users/wenxiansheng/Public/WorkSpace/Mesnac/项目资料/澳柯玛注塑车间MES项目/数据缓存/FusionCache.db"
                     }));
         }
     }

Sln.Imm.Daemon/Sln.Imm.Daemon.csproj

@@ -5,6 +5,7 @@
         <TargetFramework>net8.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
+		<SatelliteResourceLanguages>zh-Hans</SatelliteResourceLanguages>
     </PropertyGroup>
 
     <ItemGroup>