import { BossInstanceType, BossInstanceModel } from '../db/BossInstance';
import { lockData } from '../services/redLockService';
import { findIndex, pick } from 'underscore';
import { sismemberAsync, smembersAsync, saddAsync, delAsync, getRoleOnlineInfo, getServerCreateTime } from '../services/redisService';
import { pinus } from 'pinus';
import { STATUS } from '../consts/statusCode';
import { resResult, shouldRefresh } from '../pubUtils/util';
import { BattleRecordModel } from '../db/BattleRecord';
import { getArmyBossRank, gameData, getBossHpRatio } from '../pubUtils/data';
import { sendMailToGuildByContent } from '../services/mailService';
import { MAIL_TYPE, AUCTION_SOURCE, ABI_TYPE, PUSH_ROUTE, BOSS_HP_RATIO_TYPE } from '../consts';
import { GUILD_BOSS_STATUS } from '../consts/constModules/guildConst';
import { genAuction } from './auctionService';
import { GuildModel, GuildType } from '../db/Guild';
import { UserGuildModel, UserGuildType } from '../db/UserGuild';
import { getZeroPoint, getZeroPointOfTime, nowSeconds } from '../pubUtils/timeUtil';
import { GUILDACTIVITY } from '../pubUtils/dicParam';
import { GuildRecord, ServerRecordModel } from '../db/ServerRecords';
import { sendMessageToGuildWithSuc, sendMessageToUsersWithSuc } from './pushService';
import { AttributeCal } from '../domain/roleField/attribute';
import { saveGuildBossHpLog } from '../pubUtils/logUtil';
import { getHeroesAttributes } from './playerCeService';

/**
 * 获得boss界面
 * @param bossInstance 
 * @param roleId 
 */
export async function getBossInstanceInfo(userGuild: UserGuildType, guild?: GuildType) {
    let bossInstance = await BossInstanceModel.findBossInstance(userGuild.guildCode);

    if(!bossInstance) {
        bossInstance = await BossInstanceModel.findLastOverBossInstance(userGuild.guildCode);
    }
    return await getBossInstanceInfoByData(bossInstance, userGuild, guild);
}

export async function getBossInstanceInfoByData(bossInstance: BossInstanceType, userGuild: UserGuildType, guild?: GuildType) {
    if(!guild) guild = await GuildModel.findByCode(userGuild.guildCode, null, 'code refOpenBossTime openBossCnt');

    let refObj = await getRefBossCnt(guild, userGuild); // 刷新次数
    let status = bossInstance? bossInstance.status: GUILD_BOSS_STATUS.WAIT_OPEN;
    if(status == GUILD_BOSS_STATUS.CLEAR) status = GUILD_BOSS_STATUS.WAIT_OPEN;
    let bossInfo = null;

    if(bossInstance) {
        let { code, warId, ranks,  bossHp, bossTotalHp, ratio, bossLv, encourageCnt } = bossInstance;
        let dicBossBase = gameData.bossBaseByBossLv.get(bossLv);
        let rankInfo = getRanks(ranks, userGuild.roleId);
        bossInfo = { bossCode: code, warId, ...rankInfo, bossHp: zoomOutDamage(bossHp), bossTotalHp: zoomOutDamage(bossTotalHp), bossLv, encourageCnt, encourageMax: dicBossBase.encourageSum, ratio };
    }
    return { status, bossInfo, ...refObj }
}

export async function pushBossStatus(guildCode: string, result: any) {
    await sendMessageToGuildWithSuc(guildCode, PUSH_ROUTE.GUILD_BOSS_OPEN, pick(result, ['status', 'bossInfo', 'leaderOpenCnt']));
}

async function getRefBossCnt(guild: GuildType, userGuild: UserGuildType) {
    let guildCnt = await refreshGuildOfBoss(guild);
    let userGuildCnt = await refreshUserGuildOfBoss(userGuild);
    return { ...guildCnt, ...userGuildCnt }
}

export async function refreshGuildOfBoss(guild: GuildType, inc: number = 0) {
    let { refOpenBossTime, openBossCnt, code } = guild;
    if(shouldRefresh(refOpenBossTime, new Date())) {
        openBossCnt = 0;
    }
    if(inc != 0) {
        guild = await GuildModel.updateInfo(code, { refOpenBossTime: new Date(), openBossCnt: openBossCnt + inc });
        openBossCnt = guild.openBossCnt;
    }
    return { leaderOpenCnt: openBossCnt }
}
export async function refreshUserGuildOfBoss(userGuild: UserGuildType, incEncourage = 0, incChallenge = 0) {
    let { refBossTime, encourageCnt, bossChallengeCnt } = userGuild;
    if(shouldRefresh(refBossTime, new Date())) {
        encourageCnt = 0, bossChallengeCnt = 0;
    }
    if(incEncourage != 0 || incChallenge != 0) {
        userGuild = await UserGuildModel.updateInfo(userGuild.roleId, { refBossTime: new Date(), encourageCnt: encourageCnt + incEncourage, bossChallengeCnt: bossChallengeCnt + incChallenge }, {});
        encourageCnt = userGuild.encourageCnt;
        bossChallengeCnt = userGuild.bossChallengeCnt;
    }
    return { myChallengeCnt: bossChallengeCnt, myEncourageCnt: encourageCnt }

}

export function getRanks(ranks: {roleId: string; score: number; time: number; job: number;}[], roleId: string ) {
    ranks.sort(function(a, b) {
        return b.score - a.score + a.time - b.time;
    });

    let myRank = {};
    let lastRanks = ranks.map(({roleId: battleRoleId, score }, index) => {
        if (roleId == battleRoleId) {
            myRank = { roleId, score: zoomOutDamageWithoutRadix(score), rankLv: index + 1 };
        }
        return {roleId: battleRoleId, score: zoomOutDamageWithoutRadix(score), rankLv: index + 1};
    });
    return { ranks: lastRanks, myRank }
}

/**
 * 获得排名区间奖励
 * @param rankLv 
 */
export function getArmyBossRankReward(rankLv: number) {
    let armybossRankReward = getArmyBossRank();
    for (let item of armybossRankReward) {
        if (item.rankMin <= rankLv && (rankLv <= item.rankMax || item.rankMax == -1)) {
            return item.reward;
        }
    }
}
 /**
  * 将玩家加入到正在挑战boss队列中
  * @param code 
  * @param serverId 
  * @param roleId 
  */
export async function addBossInstance(code: string, serverId:number, roleId: string) {
    let hisOnlineInfo = await getRoleOnlineInfo(roleId);
    if(hisOnlineInfo.isOnline) {
        let key = 'serverId_' + serverId + 'guildCode_' + code;
        let value = roleId+ '|' + hisOnlineInfo.sid;
        await saddAsync(key, [value]);
    }
}

/**
 * 给当前正在挑战的玩家下发血量同步信息
 * @param code 
 * @param serverId 
 * @param bossHp 
 * @param isDelKey 
 */
export async function pushBossHpMessage(code: string, serverId:number, bossHp:number, isDelKey?: boolean ) {
    let key = 'serverId_' + serverId + 'guildCode_' + code;
    let members = await smembersAsync(key);
    let uids = members.map(member=>{
        let arr = member.split('|');
        let uid = arr[0];
        let sid = arr[1];
        return {uid, sid};
    });
    sendMessageToUsersWithSuc(PUSH_ROUTE.BOSS_HP_UPDATE, { bossHp: zoomOutDamage(bossHp) }, uids);
    if (isDelKey) {
        delAsync(key);
    }
}
/**
 * 检查该玩家当前是否正在挑战boss的队列中
 * @param code 
 * @param serverId 
 * @param roleId 
 * @param battleCode 
 */
export async function checkBossBattleMemberExists(code: string, serverId:number, roleId: string, battleCode:string ) {
    let hisOnlineInfo = await getRoleOnlineInfo(roleId);
    let key = 'serverId_' + serverId + 'guildCode_' + code ;
    let value = roleId+ '|' + hisOnlineInfo.sid;
    let flag = await sismemberAsync(key, value);
    if (!flag) {
        const battleRecord = await BattleRecordModel.getBattleRecordByCode(battleCode, true);
        if(!battleRecord || battleRecord.status != 0 || roleId != battleRecord.roleId) {
            return false;
        } 
        await addBossInstance(code, serverId, roleId);
        flag = true;
    }
    return flag;
}
/**
 * 成员退出，删除boss关排行信息
 * @param guildCode 
 * @param roleId 
 */
export async function removeBossRank(guildCode: string, roleId: string) {
    await BossInstanceModel.removeBossRank(guildCode, roleId);  
}

function getBossSubAttrCe(hid: number, secondAttrLevel: number, bossLevel: number) {
    let newAttribute = new AttributeCal();
    newAttribute.setLv(bossLevel);
    let subAttr = gameData.towerPvpSubAttr.get(secondAttrLevel);
    if(subAttr) newAttribute.setByWarJson(hid, subAttr.secondAtr);
    let newCe = newAttribute.calCe();
    return newCe;
}

export async function getBossHp(serverId: number, guildCode: string, dicBossBaseWar: {warId: number, bossHp: number, bossHpRatio: number }, bossLv: number) {
    let { warId, bossHp: minBossHp, bossHpRatio } = dicBossBaseWar;
    console.log('getBossHp', warId, minBossHp, bossHpRatio)

    let serverRecord = await ServerRecordModel.findTodayData(serverId);
    if(!serverRecord) return { ratio: 1, bossHp: zoomInDamage(minBossHp) };

    let activeGuilds = serverRecord.activeGuilds||[];
    let myGuild = activeGuilds.find(cur => cur.guildCode == guildCode);

    let playerAtkResult = await getPlayerAtkAvg(myGuild);
    if (!playerAtkResult) return { ratio: 1, bossHp: zoomInDamage(minBossHp) };
    // *军团的玩家人数=开启前一天军团内登录的玩家数
    // *单个玩家的平均攻击力=军团前一天活跃玩家中最强6人排名前10的玩家的最强6人的攻击之和/10
    let { playerAtkAvg, playerCnt, activeCe } = playerAtkResult;  
    // 倍数按开服天数变化
    let ratio = await getBossHpRatioByServer(BOSS_HP_RATIO_TYPE.BOSS_RATIO, serverId); 
    // *单个玩家10回合造成的总伤害=单个玩家的平均攻击力*倍数*10
    let player10Damage = playerAtkAvg * ratio * 10;
    // boss血量=单个玩家10回合造成的总伤害*军团的玩家人数*2
    let bossHp = Math.floor(player10Damage * playerCnt * 2); 
    let B = getB(warId, bossLv, activeCe, playerCnt);
    if(B < 1) {
        B = 1;
        bossHp = minBossHp;
    }
    if(bossHp < minBossHp) {
        B = 1;
        bossHp = minBossHp;
    }
    saveGuildBossHpLog(serverId, warId, guildCode, { minBossHp, bossHpRatio, ratio, playerAtkAvg, player10Damage,  activeCe, playerCnt, B, bossHp })
    return { ratio: B, bossHp: zoomInDamage(bossHp) };
}

function getB(warId: number, bossLv: number, activeCe: number, playerCnt: number) {
    let dicWar = gameData.war.get(warId);
    if (!dicWar) return 1;
    let actorId = gameData.heroIdByWar.get(warId);

    let subCe = getBossSubAttrCe(actorId, dicWar.secondAttrLevel, bossLv)
    let B = (activeCe/playerCnt/6 - subCe)/GUILDACTIVITY.GATEACTIVITY_ENEMYCE;
    return B;
}

async function getPlayerAtkAvg(myGuild: GuildRecord) {
    if (!myGuild) return false;
    let playerAtkSum = 0, playerCnt = 0, activeCe = 0;
    if (myGuild) {
        let activePlayers = myGuild.players || [];
        activePlayers.sort((a, b) => b.ce - a.ce);
        for (let i = 0; i < 10; i++) {
            if (!activePlayers[i]) break;
            let onePlayerAtkSum = 0, heroCnt = 0;
            let { roleId, topLineup = [], topLineupCe = 0 } = activePlayers[i];
            let attrByHid = await getHeroesAttributes(roleId);
            for (let { hid } of topLineup) {
                let atk = attrByHid.get(hid)?.getAtk() || 0;
                onePlayerAtkSum += atk;
                heroCnt++;
            }
            if (heroCnt == 0) continue; // 基本不可能，但是以防NaN
            playerAtkSum += onePlayerAtkSum / heroCnt * 6;
            playerCnt++;
            activeCe += topLineupCe;
        }
    }
    if (playerCnt == 0) return false;
    let playerAtkAvg = playerAtkSum / playerCnt * 10;
    return { playerAtkAvg, playerCnt, activeCe };
}

export async function getBossHpRatioByServer(type: BOSS_HP_RATIO_TYPE, serverId: number) {
    let serverOpenTime = await getServerCreateTime(serverId);
    let serverZeroPoint = getZeroPointOfTime(serverOpenTime);
    let todayZeroPoint = getZeroPoint();
    let n = Math.floor((todayZeroPoint - serverZeroPoint)/86400) + 1;
    return getBossHpRatio(type, n);
}

export function zoomInDamage(damage: number, ratio = 100) {
    return Math.floor(damage * ratio);
}

export function zoomOutDamage(damage: number, ratio = 100) {
    return Math.floor(damage)/ratio;
}

export function zoomOutDamageWithoutRadix(damage: number, ratio = 100) {
    return Math.floor(damage/ratio);
}