// 物品表
import {decodeArrayListStr, readJsonFile, parseReward} from '../util'
import { FILENAME, IT_TYPE, ABI_TYPE } from '../../consts'
import { RewardInter } from '../interface';
const _ = require('lodash');

export interface DicGoods {
    // 物品id
    readonly good_id: number;
    // 物品名
    readonly name: string;
    // 等级限制
    readonly lvLimted: number;
    // 合成装备需要的碎片数
    readonly pieces: number;
    // 合成材料
    readonly composeMaterial: Array<RewardInter>;
    // 分解所得
    readonly decomposeItem: Array<RewardInter>;
    // 物品品质
    readonly quality: number;
    // 洞数
    readonly hole: number;
    // 类型id
    readonly itid: number;
    // 物品类型
    readonly goodType: number;
    // 将魂对应武将id
    readonly hid: number;
    // 属性
    readonly goodsAbility:Map<number, number>;
    // 强化属性
    readonly goodsAbilityUp:Map<number, number>;
    // 套装id
    readonly setid: number;
    // 特殊属性
    readonly specialAttr: Map<number, number>;
    // 属性外加的值，经验，好感
    readonly value: number;

}

const str = readJsonFile(FILENAME.DIC_GOODS);
let arr = JSON.parse(str);

type KeysEnum<T> = { [P in keyof Required<T>]: true };
const DicGoodsKeys: KeysEnum<DicGoods> = {good_id: true, name: true, lvLimted: true, pieces: true, composeMaterial: true, decomposeItem: true, quality: true, hole: true, itid: true, goodType: true, hid: true, goodsAbility: true, goodsAbilityUp: true, setid: true, specialAttr: true, value: true }

export const dicGoods = new Map<number, DicGoods>();
export const blueprt = new Map<number, Array<number>>();

arr.forEach(o => {
    o.goodsAbility = parseAbility(o);
    o.goodsAbilityUp = parseAbilityUp(o);
    o.composeMaterial = parseReward(o.composeMaterial);
    o.decomposeItem = parseReward(o.decomposeItem);
    o.specialAttr = parseSpecialAttr(o.specialAttr);
    dicGoods.set(o.good_id, _.pick(o, Object.keys(DicGoodsKeys)));

    if(o.itid == IT_TYPE.BLUEPRT) {
        let arr = blueprt.get(o.quality)||new Array<number>();
        arr.push(o.good_id);
        blueprt.set(o.quality, arr);
    }

});

function parseSpecialAttr(str: string) {
    let specialAttr = new Map<number, number>();
    if(str) {
        let decodeArr = decodeArrayListStr(str);
        for(let [type, count] of decodeArr) {
            if(isNaN(parseInt(type)) || isNaN(parseInt(count))) {
                throw new Error('data table format wrong');
            }
    
            specialAttr.set(parseInt(type), parseInt(count));
        } 
    }
    return specialAttr;
}

function parseAbility(json) {
    let map = new Map<number, number>();
    map.set(ABI_TYPE.ABI_HP, json.hp||0);
    map.set(ABI_TYPE.ABI_ATK, json.atk||0);
    map.set(ABI_TYPE.ABI_MATK, json.matk||0);
    map.set(ABI_TYPE.ABI_DEF, json.def||0);
    map.set(ABI_TYPE.ABI_MDEF, json.mdef||0);
    map.set(ABI_TYPE.ABI_AGI, json.agi||0);
    map.set(ABI_TYPE.ABI_LUK, json.luk||0);
    map.set(ABI_TYPE.ABI_SPEED, json.speed||0);
    return map
}

function parseAbilityUp(json) {
    let map = new Map<number, number>();
    map.set(ABI_TYPE.ABI_HP, json.hp_up||0);
    map.set(ABI_TYPE.ABI_ATK, json.atk_up||0);
    map.set(ABI_TYPE.ABI_MATK, json.matk_up||0);
    map.set(ABI_TYPE.ABI_DEF, json.def_up||0);
    map.set(ABI_TYPE.ABI_MDEF, json.mdef_up||0);
    map.set(ABI_TYPE.ABI_AGI, json.agi_up||0);
    map.set(ABI_TYPE.ABI_LUK, json.luk_up||0);
    map.set(ABI_TYPE.ABI_SPEED, json.speed_up||0);
    return map
}