import { DividendModel } from './../db/Dividend';
import { LOT_CODE_LEN, AUCTION_STAGE, AUCTION_TIME, DIVIDEND_CODE_LEN, DIVIDEND_STATUS, LOT_STATUS, MAIL_TYPE, CURRENCY_BY_TYPE, CURRENCY_TYPE, DIVIDENDMAXRATIO, DIVIDENDPOSITIONMAXRATIO, ROLE_RECEIVE_STATUS, AUCTION_BID_STATUS, DEBUG_MAGIC_WORD, AUCTION_SOURCE, TA_EVENT, getAuctionSourceTypeName, PUSH_ROUTE, GUILD_JOB } from './../consts';
import { DividendRec, ItemReward } from "../domain/dbGeneral";
import { genCode, getRandSingleEelm } from '../pubUtils/util';
import { LotModel, LotParam, LotType } from '../db/Lot';
import { getCurDay, getTimeFunD, getTimeFunM, nowSeconds } from '../pubUtils/timeUtil';
import { gameData, getGoodById } from '../pubUtils/data';
import { DividendParam, DividendType } from '../db/Dividend';
import { sendMailByContent } from './mailService';
import { FrontendOrBackendSession, pinus } from 'pinus';
import { participants } from './guildActivity/guildActivityService';
import { Member } from '../domain/battleField/guildActivity';
import * as dicParam from '../pubUtils/dicParam';
import { RewardInter } from '../pubUtils/interface';
import { reportTAEvent } from './sdkService';
import { getAllServers } from './redisService';
import { sendMessageToGuildWithSuc, sendMessageToServer, sendMessageToServerWithSuc } from './pushService';

// ! 获取底价，假数据
export function getBasePrice(gid: number, count: number) {
    const good = getGoodById(gid);
    return (good ? good.quality * 100 : 100) * count;
}

// ! 获取一口价，假数据
export function getMaxPrice(gid: number, count: number) {
    const good = getGoodById(gid);
    return (good ? good.quality * 200 : 200) * count;
}

export async function auctionStage() {
    const curTime = await getCurrentTimeWithSetDay();
    if (curTime < (await todayGuildBegin()).getTime()) return AUCTION_STAGE.DEFAULT;
    if (curTime < (await todayWorldBegin()).getTime() && curTime > (await todayGuildBegin()).getTime()) return AUCTION_STAGE.GUILD;
    if (curTime > (await todayWorldBegin()).getTime() && curTime < (await todayWorldEnd()).getTime()) return AUCTION_STAGE.WORLD;
    if (curTime > (await todayWorldEnd()).getTime()) return AUCTION_STAGE.END;
}

export async function debugAuctionLots(session: FrontendOrBackendSession, begin: Date) {
    const serverId = session.get('serverId');
    const lots = await LotModel.findWorldLotsByBegin(serverId, begin);
    return lots;
}

export async function officialAuctionLots(session: FrontendOrBackendSession, begin: Date) {
    const serverId = session.get('serverId');
    const guildCode = session.get('guildCode');
    const stage = await auctionStage();
    let lots: LotType[] = [];
    if (stage === AUCTION_STAGE.DEFAULT || stage === AUCTION_STAGE.GUILD) {
        lots = await LotModel.findGuildLotsByBegin(guildCode, begin);
    } else if (stage === AUCTION_STAGE.WORLD) {
        lots = await LotModel.findWorldLotsByBegin(serverId, begin);
    }


    return await treatLotsTime(lots);
}

export async function treatLotsTime(lots: LotType[]) {
    let result: LotType[] = []
    for(let lot of lots) {
        result.push(await treatSingleLotTime(lot));
    }
    return result;
}

export async function treatSingleLotTime(lot: LotType) {
    if(dicParam.SERVER_DEBUG_MODE.CURRENT_TIME == 1) {
        let current = await getCurrentTime();
        if(Math.floor(current/1000) != nowSeconds()) {
            lot.begin.setHours(20, 20, 0, 0);
            lot.end.setHours(22, 0, 0, 0);
            return {...lot, begin: lot.begin, end: lot.end}                                                    
        }
    }
    return lot
}

// 拍卖行开始时间 今天20:20
export async function auctionBegin() {
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.GUILD_OPEN);
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(0, hour, minute);
}

// 军团拍卖行结束时间 20:30
export async function guildAuctionEnd() {
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.GUILD_CLOSE);
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(0, hour, minute);
}

// 拍卖行结束时间 22:00
export async function auctionEnd() {    
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.WORLD_CLOSE);
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(0, hour, minute);
}

// 今天军团拍卖行开始时间 20:20
export async function todayGuildBegin() {
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.GUILD_OPEN);
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(0, hour, minute);
}

async function getCurrentTime() {
    let now = Date.now();
    if(dicParam.SERVER_DEBUG_MODE.CURRENT_TIME == 1) {
        let guilds = pinus.app.getServersByType('guild');
        let guild = getRandSingleEelm(guilds);
        now = await pinus.app.rpc.guild.guildActivityRemote.getCurrentTime.toServer(guild.id);
    }
    return now 
}

async function getCurrentTimeWithSetDay() {
    let now = new Date();
    if(dicParam.SERVER_DEBUG_MODE.CURRENT_TIME == 1) {
        let guilds = pinus.app.getServersByType('guild');
        let guild = getRandSingleEelm(guilds);
        let currentTime = await pinus.app.rpc.guild.guildActivityRemote.getCurrentTime.toServer(guild.id);
        now.setDate(new Date(currentTime).getDate());
    }
    return now.getTime();
}

// 明天军团拍卖行开始时间 20:20
export async function tomorrowGuildBegin() {
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.GUILD_OPEN);
    // console.log(hour, minute)
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(1, hour, minute);
}

// 明天军团拍卖行开始时间 20:20
export async function tomorrowGuildEnd() {
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.GUILD_CLOSE);
    // console.log(hour, minute)
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(1, hour, minute);
}

// 昨天军团拍卖行开始时间 20:20
export async function yestodayGuildBegin() {    
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.GUILD_OPEN);
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(-1, hour, minute);
}

// 今天世界拍卖行开始时间 20:40
export async function todayWorldBegin() { 
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.WORLD_OPEN);
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(0, hour, minute);
}

// 今天世界拍卖行结束时间 22:00
export async function todayWorldEnd() {
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.WORLD_CLOSE);
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(0, hour, minute);
}

// 拍卖行预览时间 20:00
export async function guildAuctionPreview() {
    let now = await getCurrentTime();
    let { hour, minute } = gameData.auctionTime.get(AUCTION_TIME.GUILD_PREVIEW);
    return <Date>getTimeFunD(now).getAfterDayAndSetHour(0, hour, minute);
}

// 演武台。8点以前是今天的，8点以后是明天的
export async function getBossAuctionBegin() {
    if((await getCurrentTimeWithSetDay()) < (await guildAuctionPreview()).getTime()) {
        return await todayGuildBegin();
    } else {
        return await tomorrowGuildBegin();
    }
}

// 演武台。8点以前是今天的，8点以后是明天的
export async function getBossAuctionEnd() {
    if((await getCurrentTimeWithSetDay()) < (await guildAuctionPreview()).getTime()) {
        return await guildAuctionEnd();
    } else {
        return await tomorrowGuildEnd();
    }
}

/**
 * @description 生成拍卖数据
 * @export
 * @param {string} guildCode
 * @param {number} sourceType
 * @param {string} sourceCode
 * @param {number} serverId
 * @param {ItemReward[]} rewards
 */
export async function genAuction(guildCode: string, sourceType: number, sourceCode: string, serverId: number, rewards: { goods: RewardInter, basePrice: number, maxPrice: number, sort: number}[]) {
    let begin = await auctionBegin();
    let end = await auctionEnd();
    if(sourceType == AUCTION_SOURCE.BOSS) { // 军团boss本
        begin = await getBossAuctionBegin();
        end = await getBossAuctionEnd();
    }
    const guildEnd = await guildAuctionEnd();
    const lotsData: LotParam[] = rewards.map(({ goods, basePrice, maxPrice, sort }) => {
        const { id, count } = goods;
        const code = genCode(LOT_CODE_LEN);
        return {
            auctionStage: AUCTION_STAGE.DEFAULT, sourceType,
            sourceCode, serverId, guildCode, code, gid: id, count, begin, end, status: LOT_STATUS.DEFAULT,
            maxPrice, curPrice: basePrice, prePrice: 0, sort
        }
    });
    const lots = await LotModel.createRecs(lotsData);
    const dividendCode = genCode(DIVIDEND_CODE_LEN);
    const participantsData = await participants(guildCode, sourceType, sourceCode);
    const dividends: DividendRec[] = participantsData.map(data => {
        const { roleId } = data;
        return {
            roleId,
            posNum: 0, // 职位分红
            hasJoin: true,
            weekendNum: 0, // 额外分红，周末
            total: 0, // 总分红
            status: 0, // 0：未领取，1：已领取
        };
    });
    const dividendData: DividendParam = {
        guildCode, sourceType, sourceCode, serverId, code: dividendCode, dividends, totalPrice: 0, begin, lots: lots.map(lot => {
            const { code, gid } = lot;
            return { code, gid, price: 0, time: guildEnd, max: false, count: lot.count }
        }),
    };
    const dividend = await DividendModel.createDividend(dividendData);
    await sendMessageToGuildWithSuc(guildCode, PUSH_ROUTE.AUCTION_ADD, { lots });
    await sendMessageToGuildWithSuc(guildCode, PUSH_ROUTE.DIVIDEND_ADD, { dividends: [dividend] });
    return { lots, dividend };
}

function posDividend(totalPrice: number, roleRatio: number, totalRatio: number) {
    const dividend = Math.floor(totalPrice * roleRatio / totalRatio);
    const maxDividend = Math.floor(totalPrice * dicParam.GUILD_AUCTION.DIVIDEND_MAXRATIO);
    return dividend <= maxDividend ? dividend : Math.floor(maxDividend * roleRatio / getMaxPosRatio());
}

function getMaxPosRatio() {
    return gameData.guildPosition.get(GUILD_JOB.DAJIANGJUN).sellRatio; 
}

function weekendDividend(posNum: number, date: Date) {
    const day = date.getDay();
    return (day === 0 || day === 6) ? Math.floor(posNum * dicParam.GUILD_AUCTION.DIVIDEND_WEEKEND_RATE) : 0;
}

function dividendRate(data: Member) {
    return gameData.guildPosition.get(data.job).sellRatio;
}

function totalDividendRatio(participantsData: Member[]) {
    const result = participantsData.reduce((sum, data) => {
        return sum + dividendRate(data);
    }, 0);
    return result;
}

export async function calculateDividend(dividend: DividendType) {
    if (!dividend) return null;
    const { code, guildCode, sourceType, sourceCode, lots, totalPrice, status, begin } = dividend;
    if (status === DIVIDEND_STATUS.SENT) return dividend;
    const calcuTotalPrice = lots.reduce((acc, lot) => { return acc + lot.price }, 0) * dicParam.GUILD_AUCTION.DIVIDEND_RATE;
    if (calcuTotalPrice !== totalPrice) {
        await DividendModel.updateDividend(code, { totalPrice: calcuTotalPrice });
        // 更新 totalPrice
    }
    const participantsData = await participants(guildCode, sourceType, sourceCode);
    const totalRatio = totalDividendRatio(participantsData);
    const dividends: DividendRec[] = participantsData.map(data => {
        const { roleId } = data;
        console.log('### calculateDividend', calcuTotalPrice, dividendRate(data), totalRatio)
        const posNum = posDividend(calcuTotalPrice, dividendRate(data), totalRatio);
        const weekendNum = weekendDividend(posNum, begin);
        return {
            roleId,
            posNum, // 职位分红
            hasJoin: true,
            weekendNum, // 额外分红，周末
            total: posNum + weekendNum, // 总分红
            status: 0, // 0：未领取，1：已领取
        };
    });
    return await DividendModel.updateDividend(code, { dividends });
}

export async function startGuildAuction() {

    try {
        console.log('schedule startGuildAuction called:', new Date());
        const begin = await todayGuildBegin();
        let lots = await LotModel.updateLotsStageByBegin(begin, AUCTION_STAGE.GUILD);
        let dividends = await DividendModel.updateDividendsStatus(begin, DIVIDEND_STATUS.ING);

        if(dicParam.SERVER_DEBUG_MODE.CURRENT_TIME == 1) {
            let day = getCurDay();
            let time = <number>getTimeFunM().getTimeWithWeek(day, 20, 20, 0);
            pinus.app.rpc.guild.guildActivityRemote.setCurrentTime.broadcast(time);
            await pushCurrentTime(time);
        }

        await pushAuctionUpdate(lots, dividends);
        return true;
    } catch (e) {
        console.error('startGuildAuction err: ', e);
        return false;
    }
}

export async function sendLotsRewardToMlail(lots: LotType[]) {
    let lotByRole = new Map<string, (RewardInter&{price: number})[]>();
    for(let lot of lots) {
        if(!lotByRole.has(lot.curBuyer)) {
            lotByRole.set(lot.curBuyer, []);
        }
        lotByRole.get(lot.curBuyer).push({ id: lot.gid, count: lot.count, price: lot.curPrice });
    }
    for(let [roleId, goods ] of lotByRole) {
        await sendMailByContent(MAIL_TYPE.AUTION_REWARD, roleId, { goods });
        for(let { id, count, price } of goods) {
            let dicGoods = gameData.goods.get(id);
            reportTAEvent(roleId, TA_EVENT.AUCTION_ITEM_GET, { item_name: dicGoods?.name, item_count: count, deel_price: price });
        }
    }
}

export async function startWorldAuction() {
    try {
        console.log('schedule startWorldAuction called:', new Date());
        const begin = await todayGuildBegin();
        let lots = await LotModel.setLotSoldByBegin(begin); // 正在竞拍的拍品
        await sendLotsRewardToMlail(lots);
        lots = await LotModel.updateUnSoldLotsStageByBegin(begin, AUCTION_STAGE.WORLD);
        let dividends = await DividendModel.updateDividendsStatus(begin, DIVIDEND_STATUS.END);

        if(dicParam.SERVER_DEBUG_MODE.CURRENT_TIME == 1) {
            let day = getCurDay();
            let time = <number>getTimeFunM().getTimeWithWeek(day, 20, 40, 0);
            pinus.app.rpc.guild.guildActivityRemote.setCurrentTime.broadcast(time);
            await pushCurrentTime(time);
        }
        await pushAuctionUpdate(lots, dividends);
        return true;
    } catch (e) {
        console.error('startWorldAuction err: ', e);
        return false;
    }
}

export async function stopAuction() {
    try {
        console.log('schedule stopAuction called:', new Date());
        const begin = await todayGuildBegin();
        let lots = await LotModel.setLotSoldByBegin(begin); // 正在竞拍的拍品
        await sendLotsRewardToMlail(lots);
        lots = await LotModel.updateLotsStageByBegin(begin, AUCTION_STAGE.END);

        if(dicParam.SERVER_DEBUG_MODE.CURRENT_TIME == 1) {
            let day = getCurDay();
            let time = <number>getTimeFunM().getTimeWithWeek(day, 22, 0, 0);
            pinus.app.rpc.guild.guildActivityRemote.setCurrentTime.broadcast(time);
            await pushCurrentTime(time);
        }
        await pushAuctionUpdate(lots, []);
        return true;
    } catch (e) {
        console.error('stopAuction err: ', e);
        return false;
    }
}

// debug函数，修改客户端当前时间
export async function pushCurrentTime(time: number) {
    let serverlists =  await getAllServers()
    for(let serverId of serverlists) {
        await sendMessageToServer(serverId, PUSH_ROUTE.PUSH_CURRENT_TIME, { time });
    }
}

async function debugDividends() {
    const begin = await yestodayGuildBegin();
    const dividends = await DividendModel.findDividendsByBegin(begin);
    const todayBegin = await todayGuildBegin();
    const todayDividends = await DividendModel.findDividendsByBegin(todayBegin);
    return [...dividends, ...todayDividends];
}

async function officialDividends() {
    const begin = await yestodayGuildBegin();
    const dividends = await DividendModel.findDividendsByBegin(begin);
    return dividends;
}

async function updateDebugDividendsStatus(status: number) {
    const begin = await yestodayGuildBegin();
    await DividendModel.updateDividendsStatus(begin, status);
    const todayBegin = await todayGuildBegin();
    await DividendModel.updateDividendsStatus(todayBegin,status);
}

async function updateOfficialDividendsStatus(status: number) {
    const begin = await yestodayGuildBegin();
    await DividendModel.updateDividendsStatus(begin, status);
}

export async function sendUngotDividendJob() {
    try {
        return await sendUngotDividend();
    } catch (e) {
        console.error('sendUngotDividend err: ', e);
        return false;
    }
}

export function auctionBidStatus(roleId: string, lot: LotParam) {
    const { curBuyer, status } = lot;
    return curBuyer !== roleId ? AUCTION_BID_STATUS.RETURN : status === LOT_STATUS.SOLD || status === LOT_STATUS.MAX ? AUCTION_BID_STATUS.SUC : AUCTION_BID_STATUS.LEAD;
}

export function guildBidStatus(lot: { max: boolean, gid: number, count: number, price: number, dividendStatus: number }) {
    const { max, gid, count, price: lotPrice, dividendStatus } = lot;
    return max || ((dividendStatus == DIVIDEND_STATUS.END || dividendStatus == DIVIDEND_STATUS.SENT) && lotPrice !== 0)
}

export async function sendUngotDividend(debug = false) {
    try {
        console.log('schedule sendUngotDividend called:', new Date());
        const dividends = debug === true ? await debugDividends() : await officialDividends();
        const rewards = new Map<string, number>();
        for (let dividend of dividends) {
            if (!dividend.dividends || dividend.status === DIVIDEND_STATUS.SENT) continue;
            for (let dividendRec of dividend.dividends) {
                if (dividendRec.status === ROLE_RECEIVE_STATUS.YES) continue;
                const sum = rewards.get(dividendRec.roleId) || 0;
                rewards.set(dividendRec.roleId, sum + dividendRec.total);
                reportTAEvent(dividendRec.roleId, TA_EVENT.AUCTION_DIVIDEND, { type: getAuctionSourceTypeName(dividend.sourceType), count: dividendRec.total })
            }
        }

        for (let [roleId, count] of rewards) {
            // TODO: 邮件类型修改
            await sendMailByContent(MAIL_TYPE.GUILD_DIVIDEND, roleId, {
                params: [JSON.stringify(count)],
                goods: [{ id: CURRENCY_BY_TYPE.get(CURRENCY_TYPE.GOLD), count }]
            });
        }
        
        debug === true ? await updateDebugDividendsStatus(DIVIDEND_STATUS.SENT) : await updateOfficialDividendsStatus(DIVIDEND_STATUS.SENT);
        return true;
    } catch (e) {
        console.error('sendUngotDividend err: ', e);
        return false;
    }
}

/**
 * 获取拍卖行数据
 * @param guildCode 
 * @param session 
 * @param magicWord 
 */
export async function getAuction(guildCode: string, session: FrontendOrBackendSession, magicWord?: string) {
    const begin = await todayGuildBegin();
    let lots = magicWord === DEBUG_MAGIC_WORD ? await debugAuctionLots(session, begin) : await officialAuctionLots(session, begin);

    let dividends: DividendType[] = [];
    if(guildCode) {
        dividends = await DividendModel.findGuildDividendsByBegin(guildCode, begin);
    }
    return { lots, dividends };
}

export async function pushAuctionOver(lot: LotType) {
    if(lot.auctionStage == AUCTION_STAGE.GUILD) {
        await sendMessageToGuildWithSuc(lot.guildCode, PUSH_ROUTE.AUCTION_OVER, { lot });
    } else if (lot.auctionStage == AUCTION_STAGE.WORLD) {
        await sendMessageToServerWithSuc(lot.serverId, PUSH_ROUTE.AUCTION_OVER, { lot });
    }
}

export async function pushAuctionUpdate(lots: LotType[], dividends: DividendType[]) {
    const stage = await auctionStage();
    if(stage === AUCTION_STAGE.DEFAULT || stage === AUCTION_STAGE.GUILD) {
        let lotsResult = new Map<string, LotType[]>();

        for(let lot of lots) {
            if(!lotsResult.has(lot.guildCode)) {
                lotsResult.set(lot.guildCode, []);
            }
            lotsResult.get(lot.guildCode).push(lot);
        }
        
        for(let [guildCode, lots] of lotsResult) {
            await sendMessageToGuildWithSuc(guildCode, PUSH_ROUTE.AUCTION_UPDATE, { lots });
        }

    } else {
        let lotsResult = new Map<number, LotType[]>();
        for(let lot of lots) {
            
            if(!lotsResult.has(lot.serverId)) {
                lotsResult.set(lot.serverId, []);
            }
            lotsResult.get(lot.serverId).push(lot);
        }
    
        for(let [serverId, lots] of lotsResult) {
            await sendMessageToServerWithSuc(serverId, PUSH_ROUTE.AUCTION_UPDATE, { lots });
        }
    }
    let dividendsResult = new Map<string, DividendType[]>();
    for(let dividend of dividends) {
        if(!dividendsResult.has(dividend.guildCode)) {
            dividendsResult.set(dividend.guildCode, []);
        }
        dividendsResult.get(dividend.guildCode).push(dividend);
    }
    for(let [guildCode, dividends] of dividendsResult) {
        await sendMessageToGuildWithSuc(guildCode, PUSH_ROUTE.DIVIDEND_UPDATE, { dividends })
    }


}