import { GOOD_TYPE } from './../consts/consts';
import { EquipModel } from './../db/Equip';
import { CounterModel } from './../db/Counter';
import { decodeStr } from '../pubUtils/util';
import { getGoodById } from '../pubUtils/gamedata';

export async function handleFixedReward(roleId: string, roleName: string, rewardStr: string, multi: number) {
    let reward = decodeStr('fixReward', rewardStr);
    let rewards = [];
    for(let obj of reward)
        rewards.push({ ...obj, count: obj.count * multi});
    const result = await handleReward(roleId, roleName, reward);
    return result;
}

export async function handleReward(roleId: string, roleName: string, rewards: Array<{type: number, gid: number, count: number}>) {

    let returnGoods = new Array();
    for(let goods of rewards) {
        let goodInfo = getGoodById(goods.gid);
        if(goodInfo.goodType == GOOD_TYPE.EQUIP) { // 装备
            let result = await rewardWeapons(roleId, roleName, goodInfo, {id: goods.gid, cnt: goods.count });
            for(let obj of result) {
                returnGoods.push({dropType: goods.type, ...obj})
            }
        }
    }
    return returnGoods;
}

async function rewardWeapons (roleId: string, roleName: string, dicGood: any,  weapon: {id:number,cnt:number }) {

    let weaponsData = [];
    let cnt = weapon.cnt;
    while (cnt > 0) {
        const seqId = await CounterModel.getNewCounter('eid');
        const equipInfo = {
            roleId,
            roleName,
            eid: weapon.id,
            eName: dicGood.name,
            seqId,
            quality: dicGood.lv,
            type: dicGood.goodType
        }
        const equip = await EquipModel.createEquip(equipInfo);
        cnt -= 1;
        weaponsData.push(equip);
    }
    return weaponsData;
}