import { Application, BackendSession, HandlerService, } from 'pinus';
import { resResult } from '../../../pubUtils/util';
import { ITEM_CHANGE_REASON, STATUS } from '../../../consts';
import { getWeeklyFundDataShow, getWeeklyFundData } from '../../../services/activity/weeklyFundService';
import { ActivityWeeklyFundModel } from '../../../db/ActivityWeeklyFund';
import { addReward, stringToRewardParam } from '../../../services/activity/giftPackageService';


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

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

    /************************周基金****************************/

    /**
    * @description 获取数据
    * @param {BackendSession} session
    * @memberof WeeklyFundHandler
    */
    async getData(msg: { activityId: number }, session: BackendSession) {
        const { activityId } = msg;
        const roleId = session.get('roleId');
        const serverId = session.get('serverId');

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

        return resResult(STATUS.SUCCESS, playerData);
    }

    /**
    * @description 签到
    * @param {BackendSession} session
    * @memberof WeeklyFundHandler
    */
    async sign(msg: { activityId: number, dayIndex: number }, session: BackendSession) {

        const { activityId, dayIndex } = msg;
        const roleId = session.get('roleId');
        const roleName = session.get('roleName');
        const sid = session.get('sid');
        const serverId = session.get('serverId');

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

        if(!playerData.hasBought) return resResult(STATUS.ACTIVITY_WEEKLY_FUND_NOT_BOUGHT);
        let signReward = playerData.findSignReward(dayIndex);
        if(!signReward) return resResult(STATUS.ACTIVITY_WEEKLY_FUND_NOT_FOUND);
        if(signReward.hasReceived) return resResult(STATUS.ACTIVITY_WEEKLY_FUND_HAS_SIGN);
        if(signReward.dayIndex > playerData.todayIndex) return resResult(STATUS.ACTIVITY_WEEKLY_FUND_LOCK);
        
        let record = await ActivityWeeklyFundModel.sign(serverId, activityId, roleId, dayIndex, playerData.todayIndex);
        if(!record) return resResult(STATUS.ACTIVITY_WEEKLY_FUND_HAS_SIGN);

        let rewardParamArr = stringToRewardParam(signReward.reward);
        let { goods, addHeros } = await addReward(roleId, roleName, sid, serverId, rewardParamArr, ITEM_CHANGE_REASON.ACT_WEEKLY_FUND_SIGN);

        return resResult(STATUS.SUCCESS, {
            activityId, dayIndex, goods, addHeros
        });
    }
}