package com.zy.asrs.service.impl;

import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.core.common.Cools;
import com.zy.asrs.entity.LocMast;
import com.zy.asrs.entity.Mat;
import com.zy.asrs.mapper.LocRuleMapper;
import com.zy.asrs.entity.LocRule;
import com.zy.asrs.service.LocMastService;
import com.zy.asrs.service.LocRuleService;
import com.baomidou.mybatisplus.service.impl.ServiceImpl;
import com.zy.asrs.service.MatService;
import com.zy.asrs.utils.Utils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;

@Service("locRuleService")
public class LocRuleServiceImpl extends ServiceImpl<LocRuleMapper, LocRule> implements LocRuleService {

    @Autowired
    private MatService matService;
    @Autowired
    private LocMastService locMastService;

    @Override
    public LocRule find(String matnr) {
        if (Cools.isEmpty(matnr)) {
            return null;
        }
        Mat mat = matService.selectByMatnr(matnr);
        if (Cools.isEmpty(mat)) {
            return null;
        }

        return this.baseMapper.selectByMatnr(matnr);
    }

    //找混载库位规则
    @Override
    public LocRule findMixed() {
        return this.baseMapper.selectByMixed(1);//搜索混载库位规则
    }

    //将库位规则转换为库位组
    @Override
    public List<LocMast> locRuleToLocNos(LocRule locRule) {
        ArrayList<String> locNos = new ArrayList<>();
        //将所有符合混载规则的库位号进行存储
        Integer rowBeg = locRule.getRowBeg();
        Integer rowEnd = locRule.getRowEnd();

        Integer bayBeg = locRule.getBayBeg();
        Integer bayEnd = locRule.getBayEnd();

        Integer levBeg = locRule.getLevBeg();
        Integer levEnd = locRule.getLevEnd();

        for (int i = rowBeg; i <= rowEnd; i++) {
            for (int j = bayBeg; j <= bayEnd; j++) {
                for (int k = levBeg; k <= levEnd; k++) {
                    String locNo = Utils.getLocNo(i, j, k);
                    locNos.add(locNo);
                }
            }
        }

        return locMastService.selectEmptyByLocNos(locNos);
    }
}