弹窗加宽900px，穿梭框左侧过滤已绑定其他工人的机床，改为按需加载

frontend/src/views/worker/WorkerListPage.vue

@@ -36,7 +36,7 @@
         @size-change="handleSizeChange"
       />
     </div>
-<el-dialog v-model="dialogVisible" :title="editingId?'编辑工人':'新增工人'" width="700px" destroy-on-close>
+<el-dialog v-model="dialogVisible" :title="editingId?'编辑工人':'新增工人'" width="900px" destroy-on-close>
       <el-form :model="form" :rules="rules" ref="workerForm" label-width="100px">
         <el-form-item label="工号" prop="code">
           <el-input v-model="form.code" maxlength="50" @blur="()=>workerForm?.validateField('code')"/>
@@ -48,7 +48,7 @@
           <el-transfer
             v-model="form.machineIds"
             :data="availableMachines"
-            :titles="['全部机床', '已选择']"
+            :titles="['可绑定机床', '已选择']"
             :props="{ key: 'id', label: 'label' }"
             filterable
             filter-placeholder="搜索机床"
@@ -110,35 +110,50 @@ rules.code = [{ validator: validateWorkerCode, trigger: 'blur' }]
 function resetQuery(){query.isEnabled=undefined;query.keyword='';loadData()}
 function goDetail(id:number){router.push((isMock.value?'/mock/worker/':'/worker/')+id)}
 async function loadData(){loading.value=true;try{const ps=pagination.value.pageSize;const cp=pagination.value.currentPage;const r: ApiResponse<{ items: Worker[]; total?: number }> = await request.get('/admin/worker',{params:{...query,page:cp,pageSize:ps}});tableData.value=r.data?.items||[];pagination.value.total= r.data?.total ?? (r.data?.items?.length ?? 0)}finally{loading.value=false}}
-function handleAdd(){editingId.value=null;Object.assign(form,{code:'',name:'',machineIds:[]});dialogVisible.value=true}
+function handleAdd(){editingId.value=null;Object.assign(form,{code:'',name:'',machineIds:[]});loadTransferData();dialogVisible.value=true}
 async function handleEdit(row: Worker){
   editingId.value=row.id
-  // 先打开弹窗（基础信息）
   Object.assign(form,{code:row.code,name:row.name,machineIds:[]})
+  await loadTransferData(row.id)
   dialogVisible.value=true
-  // 异步加载已绑定机床ID
+}
+/** 加载穿梭框数据：未绑定的机床 + 当前编辑工人的已绑定机床 */
+async function loadTransferData(workerId?: number){
+  try{
+    // 并行请求：全部机床 + 可绑定机床
+    const [rAll, rAvail] = await Promise.all([
+      request.get('/admin/machine',{params:{pageSize:999}}),
+      request.get('/admin/worker/available-machines')
+    ])
+    const allMachines: any[] = (rAll as any).data?.items ?? []
+    const availIds = new Set(((rAvail as any).data?.items ?? []).map((m: any) => m.id))
+    // 编辑模式下获取当前工人已绑定的机床
+    let ownIds = new Set<number>()
+    if(workerId){
       try{
-    const r: ApiResponse<{ items: Array<{machineId:number}> }> = await request.get(`/admin/worker/${row.id}/machines`)
-    form.machineIds = (r.data?.items ?? []).map(m => m.machineId)
-  }catch{/* 获取失败时保持为空 */}
+        const rOwn: ApiResponse<{ items: Array<{machineId:number}> }> = await request.get(`/admin/worker/${workerId}/machines`)
+        const items = rOwn.data?.items ?? []
+        ownIds = new Set(items.map((m: any) => m.machineId))
+        form.machineIds = items.map((m: any) => m.machineId)
+      }catch{}
+    }
+    // 只保留：未绑定其他工人 或 已绑定当前工人的机床
+    availableMachines.value = allMachines
+      .filter((m: any) => availIds.has(m.id) || ownIds.has(m.id))
+      .map(m => ({ id: m.id, name: m.name, label: m.name, deviceCode: m.deviceCode, workshopName: m.workshopName, isOnline: m.isOnline, isEnabled: m.isEnabled }))
+  }catch{/* 接口不可用时保持为空 */}
 }
 async function handleSubmit(){submitting.value=true;try{const ok = await (workerForm.value?.validate ? new Promise<boolean>((resolve)=>workerForm.value!.validate((valid:boolean)=>resolve(valid))) : Promise.resolve(true)); if(!ok){return} await request[editingId.value?'put':'post'](editingId.value?`/admin/worker/${editingId.value}`:'/admin/worker',{...form});ElMessage.success('保存成功');dialogVisible.value=false;loadData()}finally{submitting.value=false}}
 async function handleDelete(row:any){await ElMessageBox.confirm('确定删除【'+row.name+'】？此操作不可恢复。','提示',{type:'warning'});await request.delete(`/admin/worker/${row.id}`);ElMessage.success('已删除');loadData()}
 async function batchStatus(isEnabled:number){await ElMessageBox.confirm('确定对选中的'+selectedRows.value.length+'项操作？','提示',{type:'warning'});for(const id of selectedRows.value.map((r:any)=>r.id)){await request.put(`/admin/worker/${id}/toggle`,{isEnabled})};ElMessage.success('操作成功');loadData()}
-async function loadDrops(){try{const r: ApiResponse<{ items: MachineItem[] }> = await request.get('/admin/machine',{params:{pageSize:999}}); availableMachines.value = (r.data?.items ?? []).map(m => ({ id: m.id, name: m.name, label: m.name, deviceCode: m.deviceCode, workshopName: m.workshopName, isOnline: m.isOnline, isEnabled: m.isEnabled }))}catch{/* 接口不可用时保持为空，不影响其他功能 */}}
+function handlePageChange(page:number){pagination.value.currentPage=page;loadData()}
+function handleSizeChange(size:number){pagination.value.pageSize=size;pagination.value.currentPage=1;loadData()}
 /** 根据机床在线/启用状态返回色点内联样式 */
 function dotStyle(m: MachineItem): Record<string, string> {
   const color = !m.isEnabled ? '#f56c6c' : m.isOnline ? '#67c23a' : '#c0c4cc'
   return { display: 'inline-block', width: '8px', height: '8px', borderRadius: '50%', marginRight: '6px', verticalAlign: 'middle', backgroundColor: color }
 }
-function getStatusClass(m: MachineItem): string {
-  if (!m.isEnabled) return 'status-disabled'
-  if (m.isOnline) return 'status-online'
-  return 'status-offline'
-}
-function handlePageChange(page:number){pagination.value.currentPage=page;loadData()}
-function handleSizeChange(size:number){pagination.value.pageSize=size;pagination.value.currentPage=1;loadData()}
-onMounted(()=>{loadData();loadDrops()})
+onMounted(()=>{loadData()})
 </script>
 <style scoped>
 /* 穿梭框状态色点 */