feat(dispatch): 新增报修派单与维保派单模块全栈实现

- 后端: repair_request/repair_dispatch/maintenance_order/maintenance_detail 实体、DTO、Service(事务/单号/状态流转/行级权限)、Controller
- 安全: JWT+RBAC 接入(dispatch:repair/dispatch:maintenance)、全参数化防SQL注入、操作日志埋点
- 前端: 报修派单(双页签)、维保派单(主从表单)页面, API封装, /dispatch 路由
- 菜单: db_seed.sql 与远程库同步 id=36/37, ADMIN/SALESMAN 角色绑定

client/src/api/maintenance.ts

@@ -0,0 +1,22 @@
+import request from '@/utils/request';
+
+// 维保派单（维保工单）
+export const maintenanceApi = {
+	// 分页查询维保工单
+	getList: (params?: any) => request.get<any>('/maintenance-orders', { params }),
+
+	// 维保工单详情
+	getDetail: (id: number) => request.get<any>(`/maintenance-orders/${id}`),
+
+	// 创建维保工单
+	create: (data: any) => request.post<any>('/maintenance-orders', data),
+
+	// 更新维保工单
+	update: (id: number, data: any) => request.put<any>(`/maintenance-orders/${id}`, data),
+
+	// 标记完成
+	complete: (id: number) => request.put<any>(`/maintenance-orders/${id}/complete`),
+
+	// 删除维保工单
+	remove: (id: number) => request.delete(`/maintenance-orders/${id}`)
+};

client/src/api/repair.ts

@@ -0,0 +1,32 @@
+import request from '@/utils/request';
+
+// 报修申请
+export const repairRequestApi = {
+	// 分页查询报修申请
+	getList: (params?: any) => request.get<any>('/repair-requests', { params }),
+
+	// 报修申请详情
+	getDetail: (id: number) => request.get<any>(`/repair-requests/${id}`)
+};
+
+// 报修派单
+export const repairDispatchApi = {
+	// 分页查询报修派单
+	getList: (params?: any) => request.get<any>('/repair-dispatchs', { params }),
+
+	// 报修派单详情
+	getDetail: (id: number) => request.get<any>(`/repair-dispatchs/${id}`),
+
+	// 创建报修派单
+	create: (data: any) => request.post<any>('/repair-dispatchs', data),
+
+	// 更新报修派单
+	update: (id: number, data: any) => request.put<any>(`/repair-dispatchs/${id}`, data),
+
+	// 标记完成
+	complete: (id: number, data?: any) =>
+		request.put<any>(`/repair-dispatchs/${id}/complete`, data),
+
+	// 删除报修派单
+	remove: (id: number) => request.delete(`/repair-dispatchs/${id}`)
+};

client/src/router/index.ts

@@ -154,9 +154,21 @@ const routes: RouteRecordRaw[] = [
 			{
 				path: "dispatch",
 				name: "Dispatch",
-				component: () => import("@/views/Placeholder.vue"),
+				redirect: "/dispatch/repair",
 				meta: { requiresAuth: true, title: "运营派单", permission: "dispatch:list" }
 			},
+			{
+				path: "dispatch/repair",
+				name: "DispatchRepair",
+				component: () => import("@/views/dispatch/repair/index.vue"),
+				meta: { requiresAuth: true, title: "报修派单", permission: "dispatch:repair" }
+			},
+			{
+				path: "dispatch/maintenance",
+				name: "DispatchMaintenance",
+				component: () => import("@/views/dispatch/maintenance/index.vue"),
+				meta: { requiresAuth: true, title: "维保派单", permission: "dispatch:maintenance" }
+			},
 			{
 				path: "device",
 				name: "Device",