// 装备套装表
import { readFileAndParse, parseNumberList, decodeArrayListStr } from '../util'
import { FILENAME } from '../../consts'

export interface DicEquipSuit {
    // id
    readonly id: number;
    // 匹配的武将的职业的大类
    readonly jobClass: number; 
    // 套装内含的装备编号
    readonly equips: number[];
    // 按星级可解锁的属性
    readonly effect: { star: number, seid: number }[];
    // 解锁条件索引
    readonly effectCondition: Map<number, number>
}

export const dicEquipSuit = new Map<number, DicEquipSuit>();
export function loadEquipSuit() {
    dicEquipSuit.clear();
    let arr = readFileAndParse(FILENAME.DIC_EQUIP);
    
    arr.forEach(o => {
        o.equips = parseNumberList(o.equips);
        parseRandomEffect(o, o.effect);
        dicEquipSuit.set(o.jobClass, o);
    });
    arr = undefined;
}

function parseRandomEffect(o: any, str: string) {
    if (!str) return null;
    let decodeArr = decodeArrayListStr(str);
    let effect: number[] = [], effectCondition = new Map<number, number>();
    for (let [star, seid] of decodeArr) {
        if (isNaN(parseInt(star)) || isNaN(parseFloat(seid))) {
            throw new Error('data table format wrong');
        }
        effect.push(parseInt(seid));
        effectCondition.set(parseInt(seid), parseInt(star));
    }
    o.effect = effect;
    o.effectCondition = effectCondition;
}