import { DividendModel, DividendType } from './../../../db/Dividend';
import { Application, BackendSession, ChannelService, HandlerService, pinus, } from "pinus";
import { AUCTION_STAGE, DEBUG_MAGIC_WORD, STATUS, CURRENCY_BY_TYPE, CURRENCY_TYPE, DATA_NAME, LOT_STATUS, CHANNEL_PREFIX, MAIL_TYPE, ITEM_CHANGE_REASON, TA_EVENT, ROLE_RECEIVE_STATUS, PUSH_ROUTE } from "../../../consts";
import { LotModel } from "../../../db/Lot";
import { ItemReward } from "../../../domain/dbGeneral";
import { genCode, resResult } from "../../../pubUtils/util";
import { auctionStage, calculateDividend, genAuction, sendUngotDividend, startGuildAuction, startWorldAuction, stopAuction, todayGuildBegin, getBasePrice, debugAuctionLots, officialAuctionLots, auctionBidStatus, getMaxPrice, guildBidStatus, getAuction, pushAuctionOver, pushAuctionUpdate, checkAuctionStage, processDividendFormat, processSingleDividendFormat, tomorrowGuildBegin, processLotsFormat, processSingleLotFormat, getAuctionRewardByPoolId } from "../../../services/auctionService";
import { addItems, getGoldObject, handleCost } from '../../../services/role/rewardService';
import { getSimpleRoleInfo } from '../../../services/roleService';
import { getRoleOnlineInfo } from '../../../services/redisService';
import { lockData } from '../../../services/redLockService';
import { GuildModel } from '../../../db/Guild';
import { RoleModel, RoleType } from '../../../db/Role';
import { openGuildRefine } from '../../../services/guildRefineService';
import { unlockTrain } from '../../../services/guildTrainService';
import { UserGuildModel } from '../../../db/UserGuild';
import { UserGuildApplyModel } from '../../../db/UserGuildApply';
import * as dicParam from '../../../pubUtils/dicParam';
import { gameData } from '../../../pubUtils/data';
import { sendMailByContent } from '../../../services/mailService';
import { reportTAEvent } from '../../../services/sdkService';
import { sendMessageToGuildWithSuc, sendMessageToServerWithSuc } from '../../../services/pushService';
import { LOTS_KEEP_TO_WORLD_CNT } from '../../../consts';

export default function (app: Application) {
    new HandlerService(app, {});
    return new AuctionHandler(app);
}

export class AuctionHandler {
    channelService: ChannelService;
    constructor(private app: Application) {
        this.channelService = app.get('channelService');
    }

    async getAuction(msg: { magicWord: string }, session: BackendSession) {
        const { magicWord } = msg;

        const guildCode = session.get('guildCode');
        let result = await getAuction(guildCode, session, magicWord);

        return resResult(STATUS.SUCCESS, result);
    }

    async leaveAuction(msg: {}, session: BackendSession) {
        return resResult(STATUS.SUCCESS);
    }


    async offer(msg: { code: string, max: boolean, auctionStage: number, magicWord: string }, session: BackendSession) {
        const { code, max, auctionStage, magicWord } = msg;
        const roleId = session.get('roleId');
        const sid = session.get('sid');
        const serverId = session.get('serverId');
        const guildCode = session.get('guildCode');
        const ip = session.get('ip');
        let res: any = await lockData(serverId, DATA_NAME.AUCTION_LOT, '');// 加锁

        try {
            if (!!res.err) {
                return resResult(STATUS.REDLOCK_ERR);
            }

            const lot = await LotModel.findLot(code);
            if (!lot || lot.status === LOT_STATUS.SOLD || lot.status === LOT_STATUS.MAX) {
                res.releaseCallback();
                return resResult(STATUS.GUILD_LOT_NOT_FOUND);
            }

            if (auctionStage === AUCTION_STAGE.GUILD && lot.guildCode !== guildCode) {
                res.releaseCallback();
                return resResult(STATUS.AUCTION_GUILD_MEMBER_ONLY);
            }

            if(!await checkAuctionStage(auctionStage, magicWord)) {
                res.releaseCallback();
                return resResult(STATUS.AUCITON_STAGE_ERR);
            }

            let { curBuyer, curPrice, prePrice, maxPrice, gid, count, bidRoles, watchingRoles, seq, begin } = lot;
            if (curBuyer === roleId && !max) {
                res.releaseCallback();
                return resResult(STATUS.LOT_OFFER_SERIAL);
            }
            let newPrice = Math.floor(curPrice * dicParam.GUILD_AUCTION.AUCTION_PRICE_RISE);
            let maxFlag = max;
            if (maxFlag) {
                curPrice = maxPrice;
            }
            if (curPrice >= maxPrice) {
                curPrice = maxPrice;
                newPrice = maxPrice;
                maxFlag = true;
            }
            if(newPrice > maxPrice) {
                newPrice = maxPrice;
            }
            
            const costRes = await handleCost(roleId, sid, [{ id: CURRENCY_BY_TYPE.get(CURRENCY_TYPE.GOLD), count: curPrice }], ITEM_CHANGE_REASON.AUCTION_OFFER);
            if (!costRes) {
                res.releaseCallback();
                return resResult(STATUS.ROLE_COIN_NOT_ENOUGH);
            }

            if (curBuyer && prePrice > 0) {
                await sendMailByContent(MAIL_TYPE.AUCTION_OVER, curBuyer, { goods: [getGoldObject(prePrice)] });
            }

            if (maxFlag) {
                newPrice = maxPrice;
                await sendMailByContent(MAIL_TYPE.AUTION_REWARD, roleId, { goods: [{ id: gid, count }] });
                let dicGoods = gameData.goods.get(gid);
                reportTAEvent(roleId, TA_EVENT.AUCTION_ITEM_GET, { item_name: dicGoods?.name, item_count: count, deel_price: newPrice }, ip);
            }
            bidRoles.push({ roleId, price: newPrice, time: new Date() });
            const newLot = await LotModel.updateLot({ code, curBuyer: roleId, curPrice: newPrice, auctionStage, prePrice: curPrice, bidRoles, status: max ? LOT_STATUS.MAX : (maxFlag ? LOT_STATUS.SOLD : LOT_STATUS.ING), watchingRoles: Array.from(new Set([...watchingRoles, roleId])), seq: 0 });
            if(seq <= LOTS_KEEP_TO_WORLD_CNT && seq > 0) await LotModel.setSeq(begin, gid, count, seq);
            await pushAuctionOver(newLot); // 推送竞价超过标志
            res.releaseCallback();

            const incPrice = curPrice - prePrice > 0? prePrice: 0;
            let newDividend: DividendType = null;
            if (auctionStage === AUCTION_STAGE.GUILD) {
                const dividend = await DividendModel.updateLot(code, gid, curPrice, incPrice, max);
                newDividend = await calculateDividend(dividend);
                await sendMessageToGuildWithSuc(guildCode, PUSH_ROUTE.DIVIDEND_UPDATE, { dividends: processDividendFormat([newDividend]) })
            }
            let newLotResult = processSingleLotFormat(newLot);
            return resResult(STATUS.SUCCESS, { lot: newLotResult, dividend: processSingleDividendFormat(newDividend) });
        } catch (e) {
            console.log('offer got err:', e);
            res.releaseCallback();
            return resResult(STATUS.INTERNAL_ERR);
        }
    }

    async watchLot(msg: { code: string }, session: BackendSession) {
        const roleId = session.get('roleId');
        const { code } = msg;
        const lot = await LotModel.watchLot(code, roleId);
        if (!lot) return resResult(STATUS.WRONG_PARMS);
        return resResult(STATUS.SUCCESS, { lot: processSingleLotFormat(lot) });
    }

    async unWatchLot(msg: { code: string }, session: BackendSession) {
        const roleId = session.get('roleId');
        const { code } = msg;
        const lot = await LotModel.unWatchLot(code, roleId);
        if (!lot) return resResult(STATUS.WRONG_PARMS);
        return resResult(STATUS.SUCCESS, { lot: processSingleLotFormat(lot) });
    }

    async checkDividend(msg: {}, session: BackendSession) {
        const begin = await todayGuildBegin();
        const tomorrowBegin = await tomorrowGuildBegin();
        const guildCode = session.get('guildCode');
        if(guildCode) {
            const dividends = await DividendModel.findGuildDividendsByBegin(guildCode, [begin, tomorrowBegin]);
            return resResult(STATUS.SUCCESS, { dividends: processDividendFormat(dividends) });
        } else {
            let roleId = session.get('roleId');

            const dividends = await DividendModel.findDividendByRoleAndBegin(roleId, [begin, tomorrowBegin]);
            return resResult(STATUS.SUCCESS, { dividends: processDividendFormat(dividends) });
        }
    }

    async getDividend(msg: { code: string }, session: BackendSession) {
        const roleId = session.get('roleId');
        const sid = session.get('sid');
        const roleName = session.get('roleName');
        const { code } = msg;
        const dividendData = await DividendModel.findReadyDividend(code);
        if (!dividendData) return resResult(STATUS.DIVIDEND_NOT_READY);
        const { dividends } = dividendData;
        const dividend = dividends.find(item => { return item.roleId === roleId });
        if (!dividend || dividend.status == ROLE_RECEIVE_STATUS.YES) return resResult(STATUS.DIVIDEND_GUILD_PLAYER_ONLY);
        let goods = await addItems(roleId, roleName, sid, [{ id: CURRENCY_BY_TYPE.get(CURRENCY_TYPE.GOLD), count: dividend.total }], ITEM_CHANGE_REASON.AUCTION_DIVIDEND);
        await DividendModel.updateReceiveStatus(dividendData.code, roleId);
        dividend.status = ROLE_RECEIVE_STATUS.YES;
        return resResult(STATUS.SUCCESS, { dividend, goods });
    }

    async myWatching(msg: {}, session: BackendSession) {
        const roleId = session.get('roleId');
        const serverId = session.get('serverId');
        const begin = await todayGuildBegin();
        const lots = await LotModel.watchingLotsByBegin(serverId, roleId, begin);
        const stage = await auctionStage();
        let newLots = await processLotsFormat(lots);
        return resResult(STATUS.SUCCESS, { lots: stage === AUCTION_STAGE.END ? [] : newLots });
    }

    async offerRecs(msg: { count: number }, session: BackendSession) {
        const roleId = session.get('roleId');
        const serverId = session.get('serverId');
        const lotsData = await LotModel.recentBidLots(serverId, roleId, msg.count);
        const bidRecs = lotsData.map(lot => {
            const bidRec = lot.bidRoles.find(role => { return role.roleId === roleId });
            const { gid } = lot;
            return { ...bidRec, gid, status: auctionBidStatus(roleId, lot) };
        }).sort((a,b) => b.time.getTime() - a.time.getTime());
        return resResult(STATUS.SUCCESS, { bidRecs });
    }

    async guildLotRecs(msg: { count: number }, session: BackendSession) {
        const guildCode = session.get('guildCode');
        const dividends = await DividendModel.findDividendsByGuild(guildCode, msg.count);
        let lotsData = [];
        dividends.forEach(dividend => {
            const lots = dividend.lots.map(lot => {
                return { ...lot, sourceType: dividend.sourceType, dividendStatus: dividend.status };
            })
            lotsData = [...lotsData, ...lots];
        });
        const lotRecs = lotsData.map(lot => {
            const { gid, count, price: lotPrice } = lot;
            // const price = lotPrice === 0 ? getBasePrice(gid, count) : lotPrice;
            const sold = guildBidStatus(lot);
            return { ...lot, price: lotPrice, sold };
        }).sort((a,b) => b.time.getTime() - a.time.getTime());;

        return resResult(STATUS.SUCCESS, { lotRecs });
    }

    // ! 测试接口
    async debugSetDividendStatus(msg: { magicWord: string, sourceType: number, status: number }, session: BackendSession) {
        const { magicWord, sourceType, status } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }

        const guildCode: string = session.get('guildCode');
        if (!guildCode) return resResult(STATUS.GUILD_NOT_FOUND)
        const dividend = await DividendModel.updateDividendStatus(guildCode, sourceType, status);
        return resResult(STATUS.SUCCESS, { dividend });
    }

    // ! 测试接口
    async debugSetLotStage(msg: { magicWord: string, code: string, auctionStage: number }, session: BackendSession) {
        const { magicWord, code, auctionStage } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }
        const lot = await LotModel.updateLotStage(code, auctionStage);
        return resResult(STATUS.SUCCESS, { lot });
    }

    // ! 测试接口
    async debugAddLots(msg: { magicWord: string, sourceType: number, sourceCode: string, poolId: number }, session: BackendSession) {
        const { magicWord, sourceType, sourceCode, poolId } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }

        let guildCode: string = session.get('guildCode');
        const serverId: number = session.get('serverId');
        if (!guildCode) {//创建公会
            const roleId = session.get('roleId');
            const role: RoleType = await RoleModel.findByRoleId(roleId);
            // 创建公会
            const name = '测试公会'
            const icon = 1
            const notice = '测试公会'
            const guild = await GuildModel.createGuild({ guildCode: genCode(6), name, icon, notice }, role, serverId);
            if (!guild) return resResult(STATUS.GUILD_CREATE_ERROR);
            guild.leader = <RoleType>guild.leader;
            //创建科技树
            await openGuildRefine(guild.code);
            await unlockTrain(guild.code, 1);
            const userGuild = await UserGuildModel.createUserGuild(guild.code, role, true);
            if (!userGuild) return resResult(STATUS.GUILD_CREATE_ERROR);

            await RoleModel.joinGuild(roleId, guild.code, guild.name, true);
            await UserGuildApplyModel.deleteApply(roleId); // 删除玩家所有对其他公会的申请
            guildCode = guild.code;
            session.set('guildCode', guildCode);
            session.push('guildCode', () => {});
        }

        let rewards = getAuctionRewardByPoolId(poolId);
        if(!rewards) return resResult(STATUS.WRONG_PARMS);
        const result = await genAuction(guildCode, sourceType, magicWord, serverId, rewards);
        if (!result) {
            return resResult(STATUS.WRONG_PARMS);
        }

        return resResult(STATUS.SUCCESS, result);
    }

    // ! 测试接口
    async debugScheduleStartGuild(msg: { magicWord: string }, session: BackendSession) {
        const { magicWord } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }
        const result = await startGuildAuction();
        if (result === true) {
            return resResult(STATUS.SUCCESS);
        }
        return resResult(STATUS.INTERNAL_ERR);
    }

    // ! 测试接口
    async debugScheduleStartWorld(msg: { magicWord: string }, session: BackendSession) {
        const { magicWord } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }
        const result = await startWorldAuction();
        if (result === true) {
            return resResult(STATUS.SUCCESS);
        }
        return resResult(STATUS.INTERNAL_ERR);
    }

    // ! 测试接口
    async debugScheduleStopAuction(msg: { magicWord: string }, session: BackendSession) {
        const { magicWord } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }
        const result = await stopAuction();
        if (result === true) {
            return resResult(STATUS.SUCCESS);
        }
        return resResult(STATUS.INTERNAL_ERR);
    }

    // ! 测试接口
    async debugScheduleSendUngotDividend(msg: { magicWord: string }, session: BackendSession) {
        const { magicWord } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }
        const result = await sendUngotDividend(true);
        if (result === true) {
            return resResult(STATUS.SUCCESS);
        }
        return resResult(STATUS.INTERNAL_ERR);
    }

    async debugSetPlayTime(msg: { magicWord: string, time: string }, session: BackendSession) {
        const { magicWord, time } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }

        let serverId = session.get('serverId');
        await sendMessageToServerWithSuc(serverId, PUSH_ROUTE.PUSH_CURRENT_TIME, { time: new Date(time).getTime() });

        return resResult(STATUS.SUCCESS);
    }

    // ! 测试接口
    /**
     * 领取分红之前，修改分红数据信息，确保领取分红接口能正常跑通
     * debugSetDividendStatus 和 debugSetDividendStatusV2 区别
     * debugSetDividendStatus: 修改 DividendModel.status
     * debugSetDividendStatus: 修改 DividendModel.status 和 DividendModel.dividends.status
     *
     * @param {{ magicWord: string, sourceType: number, status: number }} msg
     * @param {BackendSession} session
     * @return {*} 
     * @memberof AuctionHandler
     */
    async debugSetDividendStatusV2(msg: { magicWord: string, sourceType: number, status: number }, session: BackendSession) {
        const { magicWord, sourceType, status } = msg;
        if (magicWord !== DEBUG_MAGIC_WORD) {
            return resResult(STATUS.TOKEN_ERR);
        }

        const guildCode: string = session.get('guildCode');
        if (!guildCode) return resResult(STATUS.GUILD_NOT_FOUND)
        let dividend = await DividendModel.updateDividendStatus(guildCode, sourceType, status);
        dividend.dividends.forEach(item => {
            item.status = ROLE_RECEIVE_STATUS.NO
        });
        dividend = await DividendModel.updateDividend(dividend.code, { dividends: dividend.dividends })
        return resResult(STATUS.SUCCESS, { dividend });
    }
}