package com.zy.asrs.service.impl;

import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.service.impl.ServiceImpl;
import com.core.common.Cools;
import com.zy.asrs.entity.LocDetl;
import com.zy.asrs.entity.LocMast;
import com.zy.asrs.mapper.LocMastMapper;
import com.zy.asrs.service.LocMastService;
import com.zy.asrs.service.RowLastnoService;
import com.zy.asrs.service.WorkService;
import com.zy.asrs.utils.Utils;
import com.zy.common.service.CommonService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.Collections;
import java.util.Iterator;
import java.util.List;

@Service("locMastService")
public class LocMastServiceImpl extends ServiceImpl<LocMastMapper, LocMast> implements LocMastService {

    @Autowired
    private RowLastnoService rowLastnoService;
    @Autowired
    private WorkService workService;

    @Override
    public List<LocMast> queryFreeLocMast(List<Integer> rows, Integer rowsLen, Short locType1) {
        return this.baseMapper.queryFreeLocMast(rows, rowsLen, locType1);
    }

    @Override
    public LocMast queryFreeLocMast0(Integer row, Short locType1) {
        return this.baseMapper.queryFreeLocMast0(row, locType1);
    }

    @Override
    public List<String> queryGroupEmptyStock(String sourceLocNo) {
        if (Cools.isEmpty(sourceLocNo)) {
            return null;
        }
        LocMast sourceStock = this.selectById(sourceLocNo);
        if (Cools.isEmpty(sourceStock)) {
            return null;
        }
        return this.baseMapper.queryGroupEmptyStock(sourceStock.getCrnNo());
    }

    @Override
    public Boolean checkEmptyCount(LocMast locMast) {
        if (locMast == null) {
            return false;
        }
        return this.baseMapper.selectEmptyLocCount(locMast.getCrnNo()) > 1;
    }

    @Override
    public Boolean checkWhole(List<LocDetl> locDetls) {
        return null;
    }

    @Override
    public Boolean isOutMost(String locNo, Boolean pakin) {
        return Integer.parseInt(locNo.substring(0, 2)) == Utils.getOutLayerRow(locNo, true);
    }

    public static void main(String[] args) {
        List<String> groupLoc = Utils.getGroupLoc("2300101");
        Collections.reverse(groupLoc);
        System.out.println(JSON.toJSONString(groupLoc));
    }

    @Override
    public LocMast findOutMost(String locNo) {
        int row = Utils.getRow(locNo);
        List<String> locNos = Utils.getGroupLoc(locNo);
        if (CommonService.FIRST_GROUP_ROW_LIST.contains(row)) {
        } else if (CommonService.SECOND_GROUP_ROW_LIST.contains(row)) {
            Collections.reverse(locNos);
        } else {
            throw new RuntimeException("库位解析异常");
        }
        // 入库外层库位滞空
        for (int i = 0; i<locNos.size() - 1; i++) {
            LocMast locMast = this.selectById(locNos.get(i));
            if (locMast.getLocSts().equals("O")) {
                if (i == 0) {
                    return locMast;
                } else {
                    LocMast lastLoc = this.selectById(locNos.get(i - 1));
                    if (lastLoc.getLocSts().equals("F") || lastLoc.getLocSts().equals("D")
                            || lastLoc.getLocSts().equals("S") || lastLoc.getLocSts().equals("X")) {
                        return locMast;
                    } else {
                        break;
                    }
                }
            }
        }
        return null;
    }

    @Override
    public synchronized void breakUp(String locNo, List<String> excludeLocNos) {
        List<String> groupLoc = Utils.getGroupOuterLoc(locNo);
        Iterator<String> iterator = groupLoc.iterator();
        while (iterator.hasNext()) {
            String next = iterator.next();
            LocMast locMast = this.selectById(next);
            if (locMast.getLocSts().equals("F") || locMast.getLocSts().equals("D")) {
                if (!excludeLocNos.contains(locMast.getLocNo())) {
                    continue;
                }
            }
            iterator.remove();
        }
        workService.shuttleTransfer(groupLoc);
    }

    @Override
    public Integer getOutCrnNo(LocMast locMast) {
        int row = Utils.getRow(locMast.getLocNo());
        if (CommonService.FIRST_GROUP_ROW_LIST.contains(row)) {
            return 1;
        }
        if (CommonService.SECOND_GROUP_ROW_LIST.contains(row)) {
            return 3;
        } else {
            return locMast.getCrnNo();
        }
    }

}