import { Application, BackendSession, HandlerService, } from 'pinus';
import { resResult } from '../../../pubUtils/util';
import { ITEM_CHANGE_REASON, MINI_GAME_TYPE, REDIS_KEY, STATUS, TASK_TYPE } from '../../../consts';
import { addReward, stringToConsumeParam, stringToRewardParam } from '../../../services/activity/giftPackageService';
import { getPlayerMiniGameData, getPlayerMiniGameDataShow } from '../../../services/activity/miniGameService';
import { ActivityMiniGameRecModel } from '../../../db/ActivityMiniGameRec';
import { ActivityMiniGameModel } from '../../../db/ActivityMiniGame';
import { handleCost } from '../../../services/role/rewardService';
import { Rank } from '../../../services/rankService';
import { nowSeconds } from '../../../pubUtils/timeUtil';
import { RoleRankInfo } from '../../../domain/rank';
import { getAllServerName } from '../../../services/redisService';
import { checkTask } from '../../../services/task/taskService';

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

export class ForgeHandler {
    constructor(private app: Application) {
    }

    /**
    * @description 小游戏数据
    * @param {{ activityId: number}} msg
    * @param {BackendSession} session
    * @memberof ForgeHandler
    */
    async getMiniGameActivity(msg: { activityId: number }, session: BackendSession) {
        const { activityId } = msg;
        const roleId = session.get('roleId');
        const serverId = session.get('serverId');

        let playerData = await getPlayerMiniGameDataShow(activityId, serverId, roleId);

        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);

        return resResult(STATUS.SUCCESS, playerData);
    }

    /**
    * @description  小游戏开始
    * @param {{ activityId: number}} msg
    * @param {BackendSession} session
    * @memberof ForgeHandler
    */
    async gameStart(msg: { activityId: number }, session: BackendSession) {
        const { activityId } = msg;
        const roleId = session.get('roleId');
        const serverId = session.get('serverId');

        let playerData = await getPlayerMiniGameData(activityId, serverId, roleId);
        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);

        if(playerData.playCnt >= playerData.buyCnt + playerData.freeCnt) return resResult(STATUS.ACTIVITY_MINI_GAME_COUNT_LACK);
        let record = await ActivityMiniGameRecModel.gameStart(serverId, activityId, playerData.roundIndex, playerData.todayIndex, roleId, playerData.gameType);

        return resResult(STATUS.SUCCESS, {
            activityId,
            gameCode: record.gameCode,
            playCnt: playerData.playCnt
        });
    }
    
    /**
    * @description  小游戏结束
    * @param {{ activityId: number}} msg
    * @param {BackendSession} session
    * @memberof ForgeHandler
    */
    async gameEnd(msg: { activityId: number, gameCode: string, score: number, params: number[] }, session: BackendSession) {
        let { activityId, gameCode, score, params } = msg;
        const roleId = session.get('roleId');
        const roleName = session.get('roleName');
        const sid = session.get('sid');
        const serverId = session.get('serverId');

        let playerData = await getPlayerMiniGameData(activityId, serverId, roleId);
        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);

        // 记录得分&次数
        let record = await ActivityMiniGameRecModel.gameEnd(activityId, roleId, gameCode, score, params);
        if(!record) return resResult(STATUS.ACTIVITY_MINI_GAME_RECORD_NOT_FOUND);

        if(playerData.gameType == MINI_GAME_TYPE.CATCH_ZONGZI && score > 100) score = 100;

        let playerRecord = await ActivityMiniGameModel.incScore(serverId, activityId, playerData.roundIndex, roleId, score, playerData.nextRefreshTime);
        if(!record) return resResult(STATUS.ACTIVITY_MINI_GAME_RECORD_NOT_FOUND);
        playerData.setPlayerData(playerRecord);
        playerData.incPlayCnt();

        let rewards = stringToRewardParam(playerData.reward);
        let { goods } = await addReward(roleId, roleName, sid, serverId, rewards, ITEM_CHANGE_REASON.ACT_MINI_GAME_REWARD);

        let r = new Rank(REDIS_KEY.ACTIVITY_MINI_GAME, { activityId, roundIndex: playerData.roundIndex });
        await r.setRankWithRoleInfo(roleId, score, nowSeconds(), null, true);

        if(playerData.gameType == MINI_GAME_TYPE.SHOOT) {
            await checkTask(serverId, roleId, sid, TASK_TYPE.MINI_GAME_SHOOT, { score });
        } else if(playerData.gameType == MINI_GAME_TYPE.ERASE) {
            await checkTask(serverId, roleId, sid, TASK_TYPE.MINI_GAME_ERASE, { step: params[0] });
        } else if(playerData.gameType == MINI_GAME_TYPE.EAT_ZONGZI) {
            await checkTask(serverId, roleId, sid, TASK_TYPE.MINI_GAME_EAT_ZONGZI, { score });
        } else if(playerData.gameType == MINI_GAME_TYPE.CATCH_ZONGZI) {
            await checkTask(serverId, roleId, sid, TASK_TYPE.MINI_GAME_CATCH_ZONGZI, { score });
        } else {
            await checkTask(serverId, roleId, sid, TASK_TYPE.MINI_GAME_SCORE, { gameType: playerData.gameType, score });
            await checkTask(serverId, roleId, sid, TASK_TYPE.MINI_GAME_STEP, { gameType: playerData.gameType, step: params[0] });
        }

        return resResult(STATUS.SUCCESS, {
            activityId,
            gameCode,
            playCnt: playerData.playCnt,
            score: playerData.score,
            goods
        });
    }
    
    /**
    * @description  购买挑战次数
    * @param {{ activityId: number}} msg
    * @param {BackendSession} session
    * @memberof ForgeHandler
    */
    async buyCnt(msg: { activityId: number, count: number }, session: BackendSession) {
        const { activityId, count } = msg;
        const roleId = session.get('roleId');
        const sid = session.get('sid');
        const serverId = session.get('serverId');

        let playerData = await getPlayerMiniGameData(activityId, serverId, roleId);
        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);
        if(playerData.buyCnt + count > playerData.maxBuyCnt) return resResult(STATUS.ACTIVITY_MINI_GAME_BUY_COUNT_MAX);
        // 扣材料
        let costResult = await handleCost(roleId, sid, stringToConsumeParam(playerData.consume), ITEM_CHANGE_REASON.ACT_MINI_GAME_BUY_CNT);
        if(!costResult) return resResult(STATUS.ROLE_MATERIAL_NOT_ENOUGH);

        let playerRecord = await ActivityMiniGameModel.buyCnt(serverId, activityId, playerData.roundIndex, roleId, count, playerData.nextRefreshTime);
        playerData.setPlayerData(playerRecord);

        return resResult(STATUS.SUCCESS, {
            activityId,
            buyCnt: playerData.buyCnt,
            maxBuyCnt: playerData.maxBuyCnt
        });
    }
    
    /**
    * @description 领取宝箱
    * @param {{ activityId: number}} msg
    * @param {BackendSession} session
    * @memberof ForgeHandler
    */
    async receiveBox(msg: { activityId: number, boxId: number }, session: BackendSession) {
        const { activityId, boxId } = msg;
        const roleId = session.get('roleId');
        const roleName = session.get('roleName');
        const sid = session.get('sid');
        const serverId = session.get('serverId');

        let playerData = await getPlayerMiniGameData(activityId, serverId, roleId);
        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);
        let box = playerData.findBox(boxId);
        if(!box) return resResult(STATUS.ACTIVITY_MINI_GAME_BOX_NOT_FOUND);
        if(box.hasReceived) return resResult(STATUS.ACTIVITY_MINI_GAME_BOX_HAS_RECEIVED);
        if(box.score > playerData.score) return resResult(STATUS.ACTIVITY_MINI_GAME_SCORE_NOT_ENOUGH);
        let result = await ActivityMiniGameModel.receiveBox(serverId, activityId, playerData.roundIndex, roleId, boxId);
        if(!result) return resResult(STATUS.ACTIVITY_MINI_GAME_BOX_HAS_RECEIVED);
        playerData.setPlayerData(result);

        let rewards = stringToRewardParam(box.reward);
        let { goods } = await addReward(roleId, roleName, sid, serverId, rewards, ITEM_CHANGE_REASON.ACT_MINI_GAME_REWARD);

        return resResult(STATUS.SUCCESS, {
            activityId,
            curBox: playerData.findBox(boxId),
            goods
        });
    }
    
    /**
    * @description 排行榜
    * @param {{ activityId: number}} msg
    * @param {BackendSession} session
    * @memberof ForgeHandler
    */
    async getRanks(msg: { activityId: number }, session: BackendSession) {
        const { activityId } = msg;
        const roleId = session.get('roleId');
        const serverId = session.get('serverId');
        
        let playerData = await getPlayerMiniGameData(activityId, serverId, roleId);
        if (!playerData) return resResult(STATUS.ACTIVITY_MISSING);

        let serverNames = await getAllServerName();
        let r = new Rank(REDIS_KEY.ACTIVITY_MINI_GAME, { activityId, roundIndex: playerData.roundIndex });
        r.setGenerFieldsFun((obj => {
            if(obj instanceof RoleRankInfo) {
                return { rank: obj.rank, roleId: obj.roleId, name: obj.roleName, serverId: obj.serverId, serverName: serverNames[obj.serverId], num: obj.num }
            }
            return null
        }));
    
        let { ranks, myRank } = await r.getRankListWithMyRank({ roleId });
        if (!myRank) {
            myRank = await r.generMyRankWithRole(roleId, playerData.score, nowSeconds());
        }

        return resResult(STATUS.SUCCESS, {
            activityId,
            gameType: playerData.gameType,
            ranks, myRank
        });
    }
}