import { getRandNum, getRandomArr } from '../pubUtils/util';
import { TERAPH_RANDOM } from "../consts/consts";
const _ = require('underscore');
const TERAPH_STRENGTHEN = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
export function checkMaterialEnough(count: number, attrs:Array<any>, teraphInfo: any, teraph: any) {
    let res = {};
    let consumes = [];
    let times = 0;
    if (count < 10) {
        for (let i = 0; i < count; i++) {
            if (!attrs.length) {
                break;
            }
            let num = getRandNum(TERAPH_RANDOM.MIN, TERAPH_RANDOM.MAX);
            let arr = getRandomArr(attrs, num)
            let critical = getRandNum(0, 100);
            let criEffect = 1;
            if (critical <= teraphInfo.criRate) 
                criEffect = teraphInfo.criEffect;
            for (let attrName of arr) {
                let attrNameMax = attrName+'Max';
                res[attrName] = teraphInfo[attrName] * criEffect;
                if (teraph[attrName] + res[attrName] > teraphInfo[attrNameMax]) {
                    res[attrName] = teraphInfo[attrNameMax] - teraph[attrName];
                    let attrIndex = _.indexOf(attrs, attrName);
                    attrs.splice(attrIndex, 1);
                }
            }
            times++;
        }
    } else if (count == 10){
        let criticalArr = getRandomArr(TERAPH_STRENGTHEN, 2);
        for (let item of TERAPH_STRENGTHEN) {
            if (!attrs.length) {
                break;
            }
            let criEffect = 1;
            let index = _.indexOf(criticalArr, {item});
            if (index > 0) {
                criEffect = teraphInfo.criEffect;
            }
            let num = getRandNum(TERAPH_RANDOM.MIN, TERAPH_RANDOM.MAX);
            let arr = getRandomArr(attrs, num);
            for (let attrName of arr) {
                res[attrName] = (res[attrName]||0) + teraphInfo[attrName] * criEffect;
                let attrNameMax = attrName+'Max';
                if (teraph[attrName] + res[attrName] > teraphInfo[attrNameMax]) {
                    res[attrName] = teraphInfo[attrNameMax] - teraph[attrName];
                    let attrIndex = _.indexOf(attrs, attrName);
                    attrs.splice(attrIndex, 1);
                }
            }
            times++;
        }
    } 
    for (let {id, count} of teraphInfo.upMaterial) {
        consumes.push({ id, count: count*times});
    }
    return {attr: res, consumes};
}