import request from '@/utils/request';
import type { Page } from '@/types/base/page';
import type { MenuResponse, MenuRequest } from './types';
import { MenuTypeEnum } from './types';

const BASE_URL = '/api/v1/menu';

// 获取菜单列表(分页)
export const getMenus = (params?: any) => 
    request.get<Page<MenuResponse>>(`${BASE_URL}/page`, { params });

// 获取菜单树
export const getMenuTree = () => 
    request.get<MenuResponse[]>(`${BASE_URL}/tree`);

// 获取当前用户菜单
export const getCurrentUserMenus = async () => {
    const menus = await request.get<MenuResponse[]>(`${BASE_URL}/current`);
    console.log('Backend menus:', menus);

    // 添加首页路由
    const dashboard: MenuResponse = {
        id: 0,
        createTime: new Date().toISOString(),
        updateTime: new Date().toISOString(),
        version: 0,
        name: "首页",
        path: "/dashboard",
        component: "/Dashboard/index",
        icon: "dashboard",
        type: MenuTypeEnum.MENU,
        parentId: 0,
        sort: 0,
        hidden: false,
        enabled: true,
        createBy: "system",
        updateBy: "system"
    };

    // 添加工作流菜单
    const workflow: MenuResponse = {
        id: -2,
        createTime: new Date().toISOString(),
        updateTime: new Date().toISOString(),
        version: 0,
        name: "工作流管理",
        path: "/workflow",
        icon: "apartment",
        type: MenuTypeEnum.DIRECTORY,
        parentId: 0,
        sort: 2,
        hidden: false,
        enabled: true,
        createBy: "system",
        updateBy: "system",
        children: [
            {
                id: -21,
                createTime: new Date().toISOString(),
                updateTime: new Date().toISOString(),
                version: 0,
                name: "流程定义",
                path: "/workflow/definition",
                component: "/pages/Workflow/Definition/index",
                icon: "apartment",
                type: MenuTypeEnum.MENU,
                parentId: -2,
                sort: 0,
                hidden: false,
                enabled: true,
                createBy: "system",
                updateBy: "system"
            },
            {
                id: -22,
                createTime: new Date().toISOString(),
                updateTime: new Date().toISOString(),
                version: 0,
                name: "流程实例",
                path: "/workflow/instance",
                component: "/pages/Workflow/Instance/index",
                icon: "apartment",
                type: MenuTypeEnum.MENU,
                parentId: -2,
                sort: 1,
                hidden: false,
                enabled: true,
                createBy: "system",
                updateBy: "system"
            },
            {
                id: -23,
                createTime: new Date().toISOString(),
                updateTime: new Date().toISOString(),
                version: 0,
                name: "流程监控",
                path: "/workflow/monitor",
                component: "/pages/Workflow/Monitor/index",
                icon: "dashboard",
                type: MenuTypeEnum.MENU,
                parentId: -2,
                sort: 2,
                hidden: false,
                enabled: true,
                createBy: "system",
                updateBy: "system"
            },
            {
                id: -24,
                createTime: new Date().toISOString(),
                updateTime: new Date().toISOString(),
                version: 0,
                name: "日志流",
                path: "/workflow/log-stream/:processInstanceId",
                component: "/pages/LogStream/index",
                icon: "file-text",
                type: MenuTypeEnum.MENU,
                parentId: -2,
                sort: 3,
                hidden: false,
                enabled: true,
                createBy: "system",
                updateBy: "system"
            }
        ]
    };

    // 添加X6测试菜单
    // const x6Test: MenuResponse = {
    //     id: -1,
    //     createTime: new Date().toISOString(),
    //     updateTime: new Date().toISOString(),
    //     version: 0,
    //     name: "X6测试",
    //     path: "/x6-test",
    //     component: "/X6Test/index",
    //     icon: "experiment",
    //     type: MenuTypeEnum.MENU,
    //     parentId: 0,
    //     sort: 1,
    //     hidden: false,
    //     enabled: true,
    //     createBy: "system",
    //     updateBy: "system"
    // };

    // 处理组件路径格式
    const processMenu = (menu: MenuResponse): MenuResponse => {
        const processed = { ...menu };
        
        // 确保组件路径格式正确
        if (processed.component && !processed.component.startsWith('/')) {
            processed.component = `/${processed.component}`;
        }
        
        // 递归处理子菜单
        if (processed.children) {
            processed.children = processed.children.map(processMenu);
        }
        
        return processed;
    };

    const processedMenus = menus.map(processMenu);
    const allMenus = [dashboard, workflow, ...processedMenus];
    console.log('All menus:', allMenus);
    return allMenus;
};

// 创建菜单
export const createMenu = (data: MenuRequest) => 
    request.post<MenuResponse>(BASE_URL, data);

// 更新菜单
export const updateMenu = (id: number, data: MenuRequest) => 
    request.put<MenuResponse>(`${BASE_URL}/${id}`, data);

// 删除菜单
export const deleteMenu = (id: number) => 
    request.delete(`${BASE_URL}/${id}`);