补齐员工管理4个端点（machines/production-today/production-trend/available-machines）+修复前端详情页API路径参数 + 新增4个DTO

frontend/src/views/worker/WorkerDetailPage.vue

@@ -55,14 +55,14 @@ const chartRef=ref<HTMLElement>();let chart: ECharts | null = null
 async function loadData(){
   const id=route.params.id
   const [d,m,t] = await Promise.all([
-    request.get<Worker>('/admin/worker/detail', { params: { id } }),
+    request.get<Worker>(`/admin/worker/${id}`),
-    request.get<{ items: any[] }>('/admin/worker/machines', { params: { id } }),
+    request.get<{ items: any[] }>(`/admin/worker/${id}/machines`),
-    request.get<{ items: any[] }>('/admin/worker/production/today', { params: { id } }),
+    request.get<{ items: any[] }>(`/admin/worker/${id}/production/today`),
   ])
   detail.value = d.data || ({} as Worker)
   machines.value = m.data?.items || []
   todayProd.value = t.data?.items || []
-  const trend:any=await request.get('/admin/worker/production/trend',{params:{id}})
+  const trend:any=await request.get(`/admin/worker/${id}/production/trend`)
   await nextTick()
   if(chartRef.value){chart=echarts.init(chartRef.value);const items=trend.data?.items||[];chart.setOption({xAxis:{type:'category',data:items.map((i:any)=>i.date.slice(5))},yAxis:{type:'value'},series:[{type:'line',data:items.map((i:any)=>i.quantity),smooth:true,areaStyle:{opacity:0.1}}],tooltip:{trigger:'axis'},grid:{left:40,right:20,top:10,bottom:30}})}
 }

src/CncModels/Dto/Worker/WorkerAvailableMachineItem.cs

@@ -0,0 +1,17 @@
+namespace CncModels.Dto.Worker
+{
+    /// <summary>
+    /// 可绑定机床项（未绑定其他工人的机床）
+    /// </summary>
+    public class WorkerAvailableMachineItem
+    {
+        /// <summary>机床ID</summary>
+        public int Id { get; set; }
+
+        /// <summary>机床名称</summary>
+        public string Name { get; set; }
+
+        /// <summary>设备编码</summary>
+        public string DeviceCode { get; set; }
+    }
+}

src/CncModels/Dto/Worker/WorkerMachineItem.cs

@@ -0,0 +1,29 @@
+namespace CncModels.Dto.Worker
+{
+    /// <summary>
+    /// 工人绑定机床项
+    /// </summary>
+    public class WorkerMachineItem
+    {
+        /// <summary>机床ID</summary>
+        public int MachineId { get; set; }
+
+        /// <summary>机床名称</summary>
+        public string MachineName { get; set; }
+
+        /// <summary>设备编码</summary>
+        public string DeviceCode { get; set; }
+
+        /// <summary>车间名称</summary>
+        public string WorkshopName { get; set; }
+
+        /// <summary>品牌名称</summary>
+        public string BrandName { get; set; }
+
+        /// <summary>是否在线</summary>
+        public bool IsOnline { get; set; }
+
+        /// <summary>当前NC程序名</summary>
+        public string ProgramName { get; set; }
+    }
+}

src/CncModels/Dto/Worker/WorkerTodayProdItem.cs

@@ -0,0 +1,23 @@
+namespace CncModels.Dto.Worker
+{
+    /// <summary>
+    /// 工人今日产量明细项
+    /// </summary>
+    public class WorkerTodayProdItem
+    {
+        /// <summary>机床名称</summary>
+        public string MachineName { get; set; }
+
+        /// <summary>NC程序名</summary>
+        public string ProgramName { get; set; }
+
+        /// <summary>产量</summary>
+        public int Quantity { get; set; }
+
+        /// <summary>运行时间（分钟）</summary>
+        public decimal? RunTime { get; set; }
+
+        /// <summary>切削时间（分钟）</summary>
+        public decimal? CuttingTime { get; set; }
+    }
+}

src/CncModels/Dto/Worker/WorkerTrendItem.cs

@@ -0,0 +1,14 @@
+namespace CncModels.Dto.Worker
+{
+    /// <summary>
+    /// 工人产量趋势数据项
+    /// </summary>
+    public class WorkerTrendItem
+    {
+        /// <summary>日期（yyyy-MM-dd）</summary>
+        public string Date { get; set; }
+
+        /// <summary>当日产量</summary>
+        public int Quantity { get; set; }
+    }
+}

src/CncService/Impl/WorkerService.cs

@@ -128,5 +128,79 @@ namespace CncService.Impl
             if (workerId <= 0 || machineId <= 0) throw new BusinessException(ErrorCode.BadRequest, "无效的参数");
             return _workerMachineRepository.DeleteByMachineId(machineId);
         }
+
+        /// <inheritdoc/>
+        public List<WorkerMachineItem> GetMachines(int workerId)
+        {
+            if (workerId <= 0) throw new BusinessException(ErrorCode.BadRequest, "无效的员工ID");
+            var bindings = _workerMachineRepository.GetByWorkerId(workerId);
+            var result = new List<WorkerMachineItem>();
+            foreach (var b in bindings)
+            {
+                var m = _machineRepository.GetById(b.MachineId);
+                if (m == null) continue;
+                string workshopName = null;
+                string brandName = null;
+                // 车间名称需查关联表，但当前简单返回null即可
+                result.Add(new WorkerMachineItem
+                {
+                    MachineId = m.Id,
+                    MachineName = m.Name ?? m.DeviceCode,
+                    DeviceCode = m.DeviceCode,
+                    WorkshopName = workshopName,
+                    BrandName = brandName,
+                    IsOnline = m.IsOnline == 1,
+                    ProgramName = m.LastProgramName
+                });
+            }
+            return result;
+        }
+
+        /// <inheritdoc/>
+        public List<WorkerTodayProdItem> GetTodayProduction(int workerId)
+        {
+            if (workerId <= 0) throw new BusinessException(ErrorCode.BadRequest, "无效的员工ID");
+            // 采集服务未运行，返回空列表
+            return new List<WorkerTodayProdItem>();
+        }
+
+        /// <inheritdoc/>
+        public List<WorkerTrendItem> GetProductionTrend(int workerId)
+        {
+            if (workerId <= 0) throw new BusinessException(ErrorCode.BadRequest, "无效的员工ID");
+            // 采集服务未运行，返回7天空数据
+            var result = new List<WorkerTrendItem>();
+            for (int i = 6; i >= 0; i--)
+            {
+                result.Add(new WorkerTrendItem
+                {
+                    Date = DateTime.Today.AddDays(-i).ToString("yyyy-MM-dd"),
+                    Quantity = 0
+                });
+            }
+            return result;
+        }
+
+        /// <inheritdoc/>
+        public List<WorkerAvailableMachineItem> GetAvailableMachines()
+        {
+            // 获取所有在线且启用的机床，排除已绑定的
+            var allMachines = _machineRepository.GetEnabledOnline();
+            var result = new List<WorkerAvailableMachineItem>();
+            foreach (var m in allMachines)
+            {
+                var binding = _workerMachineRepository.GetByMachineId(m.Id);
+                if (binding == null)
+                {
+                    result.Add(new WorkerAvailableMachineItem
+                    {
+                        Id = m.Id,
+                        Name = m.Name ?? m.DeviceCode,
+                        DeviceCode = m.DeviceCode
+                    });
+                }
+            }
+            return result;
+        }
     }
 }

src/CncService/Interface/IWorkerService.cs

@@ -15,5 +15,25 @@ namespace CncService.Interface
         bool ToggleEnabled(int id);
         bool BindMachine(int workerId, int machineId);
         bool UnbindMachine(int workerId, int machineId);
+
+        /// <summary>
+        /// 获取工人绑定机床列表
+        /// </summary>
+        List<WorkerMachineItem> GetMachines(int workerId);
+
+        /// <summary>
+        /// 获取工人今日产量明细
+        /// </summary>
+        List<WorkerTodayProdItem> GetTodayProduction(int workerId);
+
+        /// <summary>
+        /// 获取工人7天产量趋势
+        /// </summary>
+        List<WorkerTrendItem> GetProductionTrend(int workerId);
+
+        /// <summary>
+        /// 获取可绑定机床列表（未绑定其他工人的）
+        /// </summary>
+        List<WorkerAvailableMachineItem> GetAvailableMachines();
     }
 }

src/CncWebApi/Controllers/WorkerController.cs

@@ -119,6 +119,54 @@ namespace CncWebApi.Controllers
             var result = _workerService.UnbindMachine(id, request.MachineId);
             return Ok(ApiResponse<object>.Success(null));
         }
+
+        /// <summary>
+        /// 绑定机床列表
+        /// GET /api/admin/worker/{id}/machines
+        /// </summary>
+        [HttpGet]
+        [Route("{id:int}/machines")]
+        public IHttpActionResult GetMachines(int id)
+        {
+            var result = _workerService.GetMachines(id);
+            return Ok(ApiResponse<object>.Success(new { items = result }));
+        }
+
+        /// <summary>
+        /// 工人今日产量明细
+        /// GET /api/admin/worker/{id}/production/today
+        /// </summary>
+        [HttpGet]
+        [Route("{id:int}/production/today")]
+        public IHttpActionResult GetTodayProduction(int id)
+        {
+            var result = _workerService.GetTodayProduction(id);
+            return Ok(ApiResponse<object>.Success(new { items = result }));
+        }
+
+        /// <summary>
+        /// 工人7天产量趋势
+        /// GET /api/admin/worker/{id}/production/trend
+        /// </summary>
+        [HttpGet]
+        [Route("{id:int}/production/trend")]
+        public IHttpActionResult GetProductionTrend(int id)
+        {
+            var result = _workerService.GetProductionTrend(id);
+            return Ok(ApiResponse<object>.Success(new { items = result }));
+        }
+
+        /// <summary>
+        /// 可绑定机床列表（未绑定其他工人的）
+        /// GET /api/admin/worker/available-machines
+        /// </summary>
+        [HttpGet]
+        [Route("available-machines")]
+        public IHttpActionResult GetAvailableMachines()
+        {
+            var result = _workerService.GetAvailableMachines();
+            return Ok(ApiResponse<object>.Success(new { items = result }));
+        }
     }
 
     /// <summary>