import './index.css';
// import { MouseEvent, Reducer, useEffect, useReducer, useState, useContext } from "react";
import { MouseEvent, Reducer, useEffect, useReducer, useState } from "react";
import { useNavigate, useSearchParams, Outlet } from "react-router-dom";
import { IMenuListItem, IMenuWithTopButton } from "../../interfaces/menu/IMenuWithTopButton.ts";
import MenuWithTopButton from "../../components/menu/MenuWithTopButton.tsx";
import MenuWithBottomButtom from '../../components/menu/MenuWithBottomButton.tsx'
import MenuTreeWithTopButton from "../../components/menu/MenuTreeWithTopButton.tsx";
// import ListProj from "../../components/list/ListProj.tsx";
// import ListProjAgent from "../../components/list/ListProjAgent.tsx";
import { MenuProps } from 'antd';
import {
    IndexListContext,
    IndexListDataType,
    IndexListDispatchContext,
    ListAction,
    ListData,
} from "../../context/IndexListContext.ts";


import { useLocation } from 'react-router-dom';

import gpsImg from '../../static/right/gps.png'
import backImg from '../../static/right/back.png'
import { Link } from "react-router-dom";
import { Input, Breadcrumb } from 'antd';
const { Search } = Input;



export default function Index() {

    // const [keywords, setKeywords] = useState('');
    // const indexListContext = useContext(IndexListContext);
 


    const nav = useNavigate();
    const [searchParams] = useSearchParams();

    const listReducer = (state: ListData, action: ListAction) => {
        if (action.type == IndexListDataType.PROJ) {
            state.type = IndexListDataType.PROJ;
            state.status = action.value as string;
        } else if (action.type == IndexListDataType.AGENT) {
            state.type = IndexListDataType.AGENT;
            state.status = action.value as string;
        } else if (action.type == IndexListDataType.CATEGORY) {
            state.categorys = action.value as MenuProps['items'];
            state.categoryChangeCount++;
        } else if (action.type == IndexListDataType.CATEGORY_CHANGE) {
            state.category = action.value as string;
            state.categoryChangeCount++;
        } else if (action.type == IndexListDataType.CATEGORY_DELETE) {
            state.categorys = action.value as MenuProps['items'];
            state.category = '';
            state.categoryChangeCount++;
        }
        return {
            ...state
        };
    }

    const [listData, dispatch] = useReducer<Reducer<ListData, ListAction>>(listReducer, {
        type: IndexListDataType.PROJ,
        categoryChangeCount: 0
    });

    const [projMenu, setProjMenu] = useState<IMenuWithTopButton>({
        button: {
            name: '项目',
            handle() {
                nav('/proj-create')
            }
        },
        list: [
            { id: 'ALL', name: '全部项目', active: true },
            { id: 'PROCESSING', name: '进行中的' },
            { id: 'COMPLETE', name: '已完成的' }
        ],
        handleListItem(_e, _index, item: IMenuListItem) {
            projMenu.list.forEach(item => item.active = false);
            agentMenu.list.forEach(item => item.active = false);
            item.active = true;
            setProjMenu({
                ...projMenu
            })
            dispatch({
                type: IndexListDataType.PROJ,
                value: item.id,
                // keywords: ''

            })
            // sessionStorage.setItem('listType', String(IndexListDataType.PROJ));
            // sessionStorage.setItem('listType', String(IndexListDataType.AGENT));
            // console.log(IndexListDataType.PROJ);
            // console.log(sessionStorage.getItem('listType'));


            // nav('/home', {
            //     state: {
            //         listType: '0',
            //     }

            // })
        },

    });
    const [agentMenu, setAgentMenu] = useState<IMenuWithTopButton>({
        button: {
            name: '代理服务',
            handle() {
                dispatch({
                    type: IndexListDataType.PROJ,
                    value: 'COMPLETE',
                })
            }
        },
        list: [
            { id: 'ALL', name: '全部项目' },
            { id: 'PROCESSING', name: '进行中的' },
            { id: 'COMPLETE', name: '已完成的' },
        ],
        handleListItem(_e: MouseEvent<HTMLLIElement>, _index: number, item: IMenuListItem) {
            projMenu.list.forEach(item => item.active = false);
            agentMenu.list.forEach(item => item.active = false);
            item.active = true;
            setAgentMenu({
                ...agentMenu
            })
            dispatch({
                type: IndexListDataType.AGENT,
                value: item.id,
                
            })
        }
    })
    const location = useLocation()
    const [now,setNow] = useState<string>('首页')
    const [pathArray,setPathArray] = useState([ { title: <Link to={'/home'}>首页</Link> }])
    useEffect(()=>{
        // const nowname = sessionStorage.getItem('now')
        console.log( '路由名字', location.pathname);
        if(location.pathname == '/home'){
            setNow('首页')
            setPathArray([ { title: <Link to={'/home'}>首页</Link> }])
        }else if(location.pathname == '/proj-create'){
            setNow('创建项目')
            setPathArray([ { title: <Link to={'/home'}>首页</Link> },{title: <Link to={'/proj-create'}>创建</Link>}])
        }
       
    },[location.pathname])
    useEffect(() => {
       
        sessionStorage.setItem('pathArray', JSON.stringify([ { title: <Link to={'/home'}>首页</Link> }]));
        sessionStorage.setItem('now', '首页');
        if (searchParams.get('type') == 'agent') {
            dispatch({
                type: IndexListDataType.AGENT,
                value: 'ALL',

            })

        }


    }, []);

    // useEffect(() => {
    //     console.log('监听',keywords);
    // }, [keywords]);

    const handleSearch = (value: string) => {
        console.log(value);
       nav('/home',{state:{
        keyword:value
       }})
    }
    return (
        <>
            {/* <Breadcrumb
                items={[
                    {title: <Link to={'/'}>首页</Link>}
                ]}
            /> */}
            <IndexListContext.Provider value={listData} >
                <IndexListDispatchContext.Provider value={dispatch}>
                    <div className="index">
                        <div className="left">
                            <MenuWithTopButton
                                button={projMenu.button}
                                list={projMenu.list}
                                handleListItem={projMenu.handleListItem}
                            />
                            <MenuTreeWithTopButton />
                            <MenuWithBottomButtom
                                button={agentMenu.button}
                                list={agentMenu.list}
                                handleListItem={agentMenu.handleListItem}
                            />
                        </div>
                        <div className="right">
                            <div>
                                <div className="top">
                                    {/* 标签 */}
                                    {/* {renderStatus()} */}
                                    <div className='gps'>
                                        <img src={gpsImg} alt="" />
                                        <div>当前位置:{ now}</div>
                                    </div>
                                    <div className='line'></div>
                                    <Search placeholder="输入项目名称" onSearch={handleSearch} style={{
                                        width: '253px',
                                        height: '31px',
                                    }} />
                                    <div className='nowPosition'>
                                        <img src={backImg} alt="" />
                                        <div>
                                            <Breadcrumb
                                                separator="|"
                                                // items={[
                                                //     { title: <Link to={'/home'}>首页</Link> },
                                                // ]}
                                                items={pathArray}
                                            />
                                        </div>
                                    </div>
                                </div>
                            </div>
                            {/* {
                                listData.type === IndexListDataType.PROJ ? <ListProj/> : (
                                    listData.type == IndexListDataType.AGENT ? <ListProjAgent/> : <></>
                                )
                            } */}
                            <Outlet></Outlet>
                        </div>
                    </div>
                </IndexListDispatchContext.Provider>
            </IndexListContext.Provider>
        </>
    )
}