import { Application, BackendSession } from 'pinus';
import { resResult } from '../../../pubUtils/util';
import { FIRST_GIFT_STATE, STATUS } from '../../../consts';
import { firstGiftActivity, getPlayerFirstGiftData } from '../../../services/firstGiftService';
import { RoleModel } from '../../../db/Role';
import { addReward, stringToRewardParam, useGiftPackage } from '../../../services/giftPackageService';
import { ActivityFirstGiftModel } from '../../../db/ActivityFirstGift';

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

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

    /************************首充礼包****************************/

    /**
    * @description 获取首充礼包数据
    * @param {{ }} msg
    * @param {BackendSession} session
    * @memberof FirstGiftHandler
    */
    async getFirstGiftActivity(msg: {}, session: BackendSession) {
        const { } = msg;
        const roleId = session.get('roleId');
        const serverId = session.get('serverId');

        let playerData = await firstGiftActivity(serverId, roleId);
        if (!playerData) {
            return resResult(STATUS.ACTIVITY_MISSING);
        }

        let { totalPay } = await RoleModel.findByRoleId(roleId);
        if (totalPay > 0) {//奖励开启

        }

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

    /**
        * @description 领取礼包奖励
        * @param {{ activityId: number, index: number}} msg
        * @param {BackendSession} session
        * @memberof FirstGiftHandler
        */
    async getFirstGiftReward(msg: { activityId: number, index: number }, session: BackendSession) {
        const { activityId, index } = msg;
        const roleId = session.get('roleId');
        const serverId = session.get('serverId');
        const sid = session.get('sid');
        const roleName = session.get('roleName');
        const funcs: number[] = session.get('funcs');

        let playerData = await getPlayerFirstGiftData(activityId, serverId, roleId);
        if (!playerData) {
            return resResult(STATUS.ACTIVITY_MISSING);
        }
        if (playerData.state === FIRST_GIFT_STATE.NOT_OPEN) {
            return resResult(STATUS.ACTIVITY_FIRST_GIFT_NOT_OPEN);
        } else if (playerData.state === FIRST_GIFT_STATE.CLOSED) {
            return resResult(STATUS.ACTIVITY_FIRST_GIFT_END);
        }

        let item = playerData.findFirstGiftItem(index);
        if (item.isReceive) {
            return resResult(STATUS.ACTIVITY_REWARDED);
        }

        let rewardArray = stringToRewardParam(item.reward)
        let result = await addReward(roleId, roleName, sid, serverId, funcs, rewardArray);

        await ActivityFirstGiftModel.addRecord(activityId, roleId, index);
        return resResult(STATUS.SUCCESS, Object.assign(result, {}));
    }

}