李林
2023-10-07 658d4927d468c47208fd012d9128b09249c07eff
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/*
 *    Copyright (c) 2018-2025, ztt All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * Neither the name of the pig4cloud.com developer nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * Author: ztt
 */
package com.chinaztt.mes.warehouse.service.impl;
 
import cn.hutool.core.collection.CollectionUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.chinaztt.mes.basic.entity.Part;
import com.chinaztt.mes.warehouse.dto.PalletTransportsMaterialDTO;
import com.chinaztt.mes.warehouse.entity.PalletTransports;
import com.chinaztt.mes.warehouse.entity.PalletTransportsDetail;
import com.chinaztt.mes.warehouse.entity.PalletTransportsMaterial;
import com.chinaztt.mes.warehouse.mapper.PalletTransportsDetailMapper;
import com.chinaztt.mes.warehouse.mapper.PalletTransportsMapper;
import com.chinaztt.mes.warehouse.mapper.PalletTransportsMaterialMapper;
import com.chinaztt.mes.warehouse.service.PalletTransportsDetailService;
import com.chinaztt.mes.warehouse.service.PalletTransportsMaterialService;
import com.chinaztt.mes.warehouse.state.constant.PalletTransportsState;
import com.chinaztt.mes.warehouse.state.pallettransportsdetail.PalletTransportsDetailStateStringValues;
import com.chinaztt.ztt.common.core.util.R;
import lombok.AllArgsConstructor;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Component;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import java.math.BigDecimal;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
 
/**
 * 货盘运输任务物料需求
 *
 * @author shz
 * @date 2022-05-24 17:17:25
 */
@Transactional(rollbackFor = Exception.class)
@Service
@AllArgsConstructor
public class PalletTransportsMaterialServiceImpl extends ServiceImpl<PalletTransportsMaterialMapper, PalletTransportsMaterial> implements PalletTransportsMaterialService {
 
    private PalletTransportsDetailMapper detailMapper;
 
    private PalletTransportsMapper palletTransportsMapper;
 
 
    @Override
    public IPage<PalletTransportsMaterialDTO> getPage(Page page, QueryWrapper<PalletTransportsMaterialDTO> gen) {
        return this.baseMapper.getPage(page, gen);
    }
 
    @Override
    public boolean fullDeleteById(Long id) {
        // 查找是否有已执行记录
        List<PalletTransportsDetail> checkList = detailMapper.selectList(Wrappers.<PalletTransportsDetail>lambdaQuery().eq(PalletTransportsDetail::getTransportsMaterialId, id).eq(PalletTransportsDetail::getState, PalletTransportsDetailStateStringValues.SUBMITTED));
        if (!checkList.isEmpty()) {
            throw new RuntimeException("有已执行记录无法删除");
        }
        PalletTransportsMaterial transportsMaterial = baseMapper.selectById(id);
        Long transportsId = transportsMaterial.getTransportsId();
        detailMapper.delete(Wrappers.<PalletTransportsDetail>lambdaQuery().eq(PalletTransportsDetail::getTransportsMaterialId, id));
        this.removeById(id);
        List<PalletTransportsMaterial> materialList = baseMapper.selectList(Wrappers.<PalletTransportsMaterial>lambdaQuery().eq(PalletTransportsMaterial::getTransportsId, transportsId));
        if(CollectionUtil.isEmpty(materialList)){
            PalletTransports palletTransports = new PalletTransports();
            palletTransports.setId(transportsId);
            palletTransports.setState(PalletTransportsState.DRAFT.getCode());
            palletTransportsMapper.updateById(palletTransports);
        }else {
            changeTransportsState(transportsId);
        }
        return true;
    }
 
    @Override
    public void calculateQuantity(Long id, BigDecimal quanlity, Boolean flag) {
        synchronized (String.valueOf(id).intern()) {
            PalletTransportsMaterial material = this.getById(id);
            PalletTransportsMaterial update = new PalletTransportsMaterial();
            update.setId(material.getId());
            if (flag) {
                update.setTransferQuantity(material.getTransferQuantity().add(quanlity));
                if (material.getDemandQuantity().compareTo(update.getTransferQuantity()) < 0) {
                    update.setSurplusQuantity(BigDecimal.ZERO);
                } else {
                    update.setSurplusQuantity(material.getDemandQuantity().subtract(update.getTransferQuantity()));
                }
            } else {
                update.setTransferQuantity(material.getTransferQuantity().subtract(quanlity));
                update.setSurplusQuantity(material.getSurplusQuantity().add(quanlity));
            }
            this.updateById(update);
        }
    }
 
 
    public void checkTransportsState(Long palletTransportsId){
        PalletTransports transports = palletTransportsMapper.selectById(palletTransportsId);
        if(PalletTransportsState.FINISHED.getCode().equals(transports.getState())){
            throw new RuntimeException("已完成的货盘运输任务不允许再添加物料需求和添加明细");
        }
    }
 
    @Override
    public void savePalletTransportsMaterial(PalletTransportsMaterial palletTransportsMaterial) {
        checkTransportsState(palletTransportsMaterial.getTransportsId());
        baseMapper.insert(palletTransportsMaterial);
        PalletTransports palletTransports = new PalletTransports();
        palletTransports.setId(palletTransportsMaterial.getTransportsId());
        palletTransports.setState(PalletTransportsState.PROCESSING.getCode());
        palletTransportsMapper.updateById(palletTransports);
 
    }
 
 
 
    public void changeTransportsState(Long transportsId){
        List<PalletTransportsDetail> palletTransportsDetailList = detailMapper.selectList(Wrappers.<PalletTransportsDetail>lambdaQuery()
                .eq(PalletTransportsDetail::getTransportsId, transportsId));
        boolean present = palletTransportsDetailList.stream()
                .allMatch(a->PalletTransportsDetailStateStringValues.SUBMITTED.equals(a.getState()));
        List<PalletTransportsMaterial> palletTransportsMaterialList = baseMapper.selectList(Wrappers.<PalletTransportsMaterial>lambdaQuery()
                .eq(PalletTransportsMaterial::getTransportsId, transportsId));
        Set<Long> materialIdList = palletTransportsMaterialList.stream().map(PalletTransportsMaterial::getId).collect(Collectors.toSet());
        Set<Long> detailMaterialIdList = palletTransportsDetailList.stream().map(PalletTransportsDetail::getTransportsMaterialId).collect(Collectors.toSet());
        Boolean flag = false;
        if(materialIdList.size()==detailMaterialIdList.size()){
            if(materialIdList.containsAll(detailMaterialIdList)){
                flag = true;
            }
        }
        if(present && flag){
            PalletTransports palletTransports = new PalletTransports();
            palletTransports.setId(transportsId);
            palletTransports.setState(PalletTransportsState.FINISHED.getCode());
            palletTransportsMapper.updateById(palletTransports);
        }
    }
}