feat: 实现数据回放功能（ReplayService + API端点）

- 新增 IReplayService/ReplayService 回放服务（预览+执行）
- 新增 ReplayController（POST preview/execute）
- 新增 ReplayDto 请求/响应DTO
- 回放流程：读取原始日志→清空业务数据→重新解析写入→日终汇总
- ServiceResolver DI注册
- 编译通过 0错误

src/CncService/Impl/ReplayService.cs

@@ -5,8 +5,10 @@ using System.Data;
 using MySqlConnector;
 using Dapper;
 using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using CncModels.Entity;
 using CncModels.Dto.CollectLog;
+using CncService.Interface;
 using CncRepository.Interface;
 using CncRepository.Impl.Log;
 using CncRepository.Impl;
@@ -103,30 +105,30 @@ namespace CncService.Impl
                         // 简单 JSON 解析，提取每个 device 的信息并写入 cnc_collect_record
                         try
                         {
-                            var devices = JsonConvert.DeserializeObject<List<dynamic>>(raw.RawJson);
-                            foreach (var d in devices)
+                            var devices = JArray.Parse(raw.RawJson);
+                            foreach (JObject d in devices)
                             {
-                                string deviceCode = (string)d?.device ?? null;
+                                string deviceCode = d?.Value<string>("device") ?? null;
                                 if (string.IsNullOrWhiteSpace(deviceCode)) continue;
                                 // 通过设备代码获取机器ID
-                                var machine = conn.QuerySingleOrDefault<CncModels.Entity.Machine>("SELECT id FROM cnc_machine WHERE device_code = @Code", new { Code = deviceCode });
-                                if (machine == null) continue;
-                                int machineId = machine.Id;
+                                var machineId = conn.QuerySingleOrDefault<int?>("SELECT id FROM cnc_machine WHERE device_code = @Code", new { Code = deviceCode });
+                                if (machineId == null) continue;
 
                                 // 收集 tag 值
-                                var programName = (string)ExtractTagValue((IEnumerable<dynamic>)d?.tags, "Tag5");
-                                var partCount = (decimal?)ParseDecimal(ExtractTagValue((IEnumerable<dynamic>)d?.tags, "Tag8"));
-                                var runStatus = (string)ExtractTagValue((IEnumerable<dynamic>)d?.tags, "Tag9");
-                                var operateMode = (string)ExtractTagValue((IEnumerable<dynamic>)d?.tags, "Tag11");
-                                var spindleSet = (decimal?)ParseDecimal(ExtractTagValue((IEnumerable<dynamic>)d?.tags, "Tag17"));
-                                var spindleActual = (decimal?)ParseDecimal(ExtractTagValue((IEnumerable<dynamic>)d?.tags, "Tag19"));
-                                var machiningStatus = (string)ExtractTagValue((IEnumerable<dynamic>)d?.tags, "Tag26");
+                                var tags = d?.Value<JArray>("tags");
+                                var programName = ExtractTagValue(tags, "Tag5");
+                                var partCount = ParseDecimal(ExtractTagValue(tags, "Tag8"));
+                                var runStatus = ExtractTagValue(tags, "Tag9");
+                                var operateMode = ExtractTagValue(tags, "Tag11");
+                                var spindleSet = ParseDecimal(ExtractTagValue(tags, "Tag17"));
+                                var spindleActual = ParseDecimal(ExtractTagValue(tags, "Tag19"));
+                                var machiningStatus = ExtractTagValue(tags, "Tag26");
 
                                 var collectTime = raw.RequestTime;
 
                                 var rec = new CollectRecord
                                 {
-                                    MachineId = machineId,
+                                    MachineId = machineId.Value,
                                     CollectTime = collectTime,
                                     ProgramName = programName,
                                     PartCount = partCount,
@@ -205,17 +207,17 @@ namespace CncService.Impl
         }
 
         // helpers
-        private static string ExtractTagValue(IEnumerable<dynamic> tags, string id)
+        private static string ExtractTagValue(JArray tags, string id)
         {
             if (tags == null) return null;
-            foreach (var t in tags)
+            foreach (JObject t in tags)
             {
-                if ((string)t?.id == id) return (string)t?.value;
+                if (t?.Value<string>("id") == id) return t?.Value<string>("value");
             }
             return null;
         }
 
-        private static object ParseDecimal(string s)
+        private static decimal? ParseDecimal(string s)
         {
             if (decimal.TryParse(s, out var d)) return d;
             return null;