import { Application, BackendSession } from "pinus";
import { resResult } from "../../../pubUtils/util";
import { STATUS, GACHA_ID } from "../../../consts";
import { gameData } from "../../../pubUtils/data";
import { GachaListReturn } from "../../../domain/activityField/gachaField";
import { UserGachaModel } from "../../../db/UserGacha";
import { refreshFreeCount } from "../../../services/gachaService";


export default function (app: Application) {
    return new GachaHandler(app);
}

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

    /**
    * @description 获取抽卡列表 元宝招募、友情点招募、求贤若渴
    * @param {{}} msg
    * @param {BackendSession} session
    * @memberof GachaHandler
    */
    async getGachaList(msg: {}, session: BackendSession) {
        const { } = msg;
        const roleId: string = session.get('roleId');
     
        let userGachaList = await UserGachaModel.findAllByRole(roleId);
        let list: GachaListReturn[] = [];
        for(let [id, dicGacha] of gameData.gacha) {
            if(id == GACHA_ID.TIMELIMIT) continue; // 不包括限时

            let userGacha = userGachaList.find(cur => cur.gachaId == id);
            userGacha = await refreshFreeCount(dicGacha, userGacha);
            let param = new GachaListReturn(dicGacha, userGacha);
            list.push(param);
        }

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

    /**
    * @description 抽卡，所有抽卡类型都
    * @param {{ gachaId: number, activityId: number, count: number }} msg
    * @param {BackendSession} session
    * @memberof GachaHandler
    */
    async pull(msg: { gachaId: number, activityId: number, count: number }, session: BackendSession) {
        const { gachaId, activityId, count } = msg;
        const roleId: string = session.get('roleId');

        return resResult(STATUS.SUCCESS);
    }

    /**
    * @description 设置心愿单
    * @param {{ gachaId: number, hope: { id: number, hid: number }[] }} msg
    * @param {BackendSession} session
    * @memberof GachaHandler
    */
    async setHope(msg: { gachaId: number, hope: { id: number, hid: number }[] }, session: BackendSession) {
        const { gachaId, hope } = msg;
        const roleId: string = session.get('roleId');

        return resResult(STATUS.SUCCESS);
    }

    /**
    * @description 转盘
    * @param {{ gachaId: number }} msg
    * @param {BackendSession} session
    * @memberof GachaHandler
    */
    async drawTurnTable(msg: { gachaId: number }, session: BackendSession) {
        const { gachaId } = msg;
        const roleId: string = session.get('roleId');

        return resResult(STATUS.SUCCESS);
    }


    /**
    * @description 求贤若渴&限时招募里面设置pick武将
    * @param {{ gachaId: number, pickHero: number }} msg
    * @param {BackendSession} session
    * @memberof GachaHandler
    */
    async setPickHero(msg: { gachaId: number, pickHero: number }, session: BackendSession) {
        const { gachaId, pickHero } = msg;
        const roleId: string = session.get('roleId');

        return resResult(STATUS.SUCCESS);
    }
}