叶松
2023-09-27 95caf74f05712c6556128eca180d555f427e289e
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package com.thhy.materials.modules.biz.embedment.service.impl;
 
import cn.hutool.core.text.StrBuilder;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.thhy.general.common.BasicMessage;
import com.thhy.general.common.BasicResult;
import com.thhy.general.config.SysUserInfo;
import com.thhy.general.exception.BasicException;
import com.thhy.general.utils.ExcelUtils;
import com.thhy.general.utils.UserInfoUtils;
import com.thhy.materials.modules.biz.embedment.dto.EmbedmentGoodsDto;
import com.thhy.materials.modules.biz.embedment.dto.EmbedmentRecordDto;
import com.thhy.materials.modules.biz.embedment.entity.SysEmbedmentGoodsEntity;
import com.thhy.materials.modules.biz.embedment.entity.SysEmbedmentRecordEntity;
import com.thhy.materials.modules.biz.embedment.mapper.SysEmbedmentGoodsMapper;
import com.thhy.materials.modules.biz.embedment.mapper.SysEmbedmentRecordMapper;
import com.thhy.materials.modules.biz.embedment.service.SysEmbedmentRecordService;
import com.thhy.materials.modules.biz.materials.entity.SysAssistGood;
import com.thhy.materials.modules.biz.utils.ExcelUtil;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.ss.usermodel.DataValidation;
import org.apache.poi.ss.usermodel.DataValidationConstraint;
import org.apache.poi.ss.usermodel.DataValidationHelper;
import org.apache.poi.ss.util.CellRangeAddressList;
import org.apache.poi.util.IOUtils;
import org.apache.poi.xssf.usermodel.XSSFRow;
import org.apache.poi.xssf.usermodel.XSSFSheet;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.OutputStream;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.util.stream.Stream;
 
/**
 * @Author QiuYuHao
 * @CreateDate 2023-09-22 16:28:24
 * 预埋件出入库实现
 */
@Service
public class SysEmbedmentRecordServiceImpl implements SysEmbedmentRecordService{
 
    @Autowired
    private SysEmbedmentRecordMapper sysEmbedmentRecordMapper;
 
    @Autowired
    private SysEmbedmentGoodsMapper sysEmbedmentGoodsMapper;
 
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public BasicResult insert(SysEmbedmentRecordEntity sysEmbedmentRecordEntity) {
        SysUserInfo sysUserInfo = UserInfoUtils.getInstance().getUserInfo();
        sysEmbedmentRecordEntity.setCreateUser(sysUserInfo.getRealName());
        sysEmbedmentRecordEntity.setCompanyId(sysUserInfo.getCompanyId());
        SysEmbedmentGoodsEntity entity = sysEmbedmentGoodsMapper.findEntity(sysEmbedmentRecordEntity.getEmbedmentId());
            if(entity!=null){
                String stockType = sysEmbedmentRecordEntity.getStockType();
                //stockType 1入库 2出库
                int result = entity.getStock();
                if("1".equals(stockType)){
                    result= entity.getStock() + sysEmbedmentRecordEntity.getChangeStock();
                }else{
                    result= entity.getStock() - sysEmbedmentRecordEntity.getChangeStock();
                }
                if(result < 0 ){
                    return BasicResult.faild("11111","库存不足","库存不足");
                }
                entity.setStock(result);
                sysEmbedmentGoodsMapper.update(entity);//更改库存
            }else {
                return BasicResult.faild("11111","库存没有该预埋件,请到【预埋件种类】添加","库存没有该预埋件,请到【预埋件种类】添加");
            }
            sysEmbedmentRecordMapper.insert(sysEmbedmentRecordEntity);
        return BasicResult.success();
    }
 
    @Override
    public BasicResult embedmentRecordDel(String id) {
        sysEmbedmentRecordMapper.embedmentRecordDel(id);
        return BasicResult.success();
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public BasicResult update(SysEmbedmentRecordEntity sysEmbedmentRecordEntity) {
        String id = sysEmbedmentRecordEntity.getId();//记录id
        String embedmentId = sysEmbedmentRecordEntity.getEmbedmentId();//库存id
        SysEmbedmentRecordEntity queryRecordData = sysEmbedmentRecordMapper.embedmentRecordInfo(id);//查询到的记录
        Integer dataChangeStock = queryRecordData.getChangeStock();//拿到修改前的入库数量
        Integer paramChangeStock = sysEmbedmentRecordEntity.getChangeStock();//当前传输入库数量
        Integer nowChangeStock = paramChangeStock - dataChangeStock;//当前传的和库里的取差值
        SysEmbedmentGoodsEntity entity = sysEmbedmentGoodsMapper.findEntity(embedmentId);
        Integer resultStock = entity.getStock() + nowChangeStock;
        entity.setStock(resultStock);
        sysEmbedmentGoodsMapper.update(entity);
        sysEmbedmentRecordMapper.update(sysEmbedmentRecordEntity);
        return BasicResult.success();
    }
 
    @Override
    public BasicResult embedmentRecordList(EmbedmentRecordDto embedmentRecordDto) {
        SysUserInfo sysUserInfo = UserInfoUtils.getInstance().getUserInfo();
        embedmentRecordDto.setCompanyId(sysUserInfo.getCompanyId());
        PageHelper.startPage(embedmentRecordDto.getPageNum(),embedmentRecordDto.getPageSize());
        List<SysEmbedmentRecordEntity> sysEmbedmentRecordEntities = sysEmbedmentRecordMapper.embedmentRecordList(embedmentRecordDto);
        PageInfo<SysEmbedmentRecordEntity> info = new PageInfo<>(sysEmbedmentRecordEntities);
        return BasicResult.success(info);
    }
 
    @Override
    public BasicResult embedmentRecordOutList(EmbedmentRecordDto embedmentRecordDto) {
        SysUserInfo sysUserInfo = UserInfoUtils.getInstance().getUserInfo();
        embedmentRecordDto.setCompanyId(sysUserInfo.getCompanyId());
        PageHelper.startPage(embedmentRecordDto.getPageNum(),embedmentRecordDto.getPageSize());
        List<SysEmbedmentRecordEntity> sysEmbedmentRecordEntities = sysEmbedmentRecordMapper.embedmentRecordOutList(embedmentRecordDto);
        PageInfo<SysEmbedmentRecordEntity> info = new PageInfo<>(sysEmbedmentRecordEntities);
        return BasicResult.success(info);
    }
 
    @Override
    public BasicResult embedmentRecordInfo(String id) {
        return BasicResult.success(sysEmbedmentRecordMapper.embedmentRecordInfo(id));
    }
 
    @Override
    public void export(EmbedmentRecordDto embedmentRecordDto, HttpServletResponse response) {
        SysUserInfo sysUserInfo = UserInfoUtils.getInstance().getUserInfo();
        embedmentRecordDto.setCompanyId(sysUserInfo.getCompanyId());
        List<SysEmbedmentRecordEntity> sysEmbedmentRecordEntities = sysEmbedmentRecordMapper.embedmentRecordList(embedmentRecordDto);
        ExcelUtils.downExcel(sysEmbedmentRecordEntities,SysEmbedmentRecordEntity.class,response,"预埋件入库");
    }
 
    @Override
    public void recordExportTemplate(EmbedmentGoodsDto embedmentGoodsDto, HttpServletResponse response) {
        embedmentGoodsDto = new EmbedmentGoodsDto();
        SysUserInfo sysUserInfo = UserInfoUtils.getInstance().getUserInfo();
        String companyId = sysUserInfo.getCompanyId();
        XSSFWorkbook book = new XSSFWorkbook();
        XSSFSheet sheet = book.createSheet();
        XSSFRow row = sheet.createRow(0);
        row.createCell(0).setCellValue("物品名称-规格型号");
        row.createCell(1).setCellValue("入库数量");
        row.createCell(2).setCellValue("单价");
        row.createCell(3).setCellValue("金额");
        row.createCell(4).setCellValue("备注");
        embedmentGoodsDto.setCompanyId(companyId);
        List<String> lx = sysEmbedmentGoodsMapper.findAll(embedmentGoodsDto).stream().map(s -> s.getEmbedmentName()+"-"+s.getEmbedmentModel()).collect(Collectors.toList());
        String[] gjlx = lx.toArray(new String[lx.size()]);
 
        //物品名称-规格型号
        CellRangeAddressList regions1 = new CellRangeAddressList(1, 500, 0, 0);
        DataValidationHelper dataValidationHelper = sheet.getDataValidationHelper();
        DataValidationConstraint createExplicitListConstraint1 = dataValidationHelper.createExplicitListConstraint(gjlx);
        DataValidation createValidation1 = dataValidationHelper.createValidation(createExplicitListConstraint1, regions1);
        sheet.addValidationData(createValidation1);
        response.setContentType("application/vnd.ms-excel;charset=UTF-8");
        response.setHeader("Content-Disposition", "attachment;filename=test.xls");
        OutputStream out = null;
        try {
            out = response.getOutputStream();
            book.write(out);
            out.close();
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            IOUtils.closeQuietly(out);
        }
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public BasicResult variateExcel(MultipartFile file, HttpServletRequest request) {
        List<List<Object>> lists = null;//去工具类处理,返回excel中的数据
        try {
            lists = ExcelUtil.getUserListByExcel(file.getInputStream(), file.getOriginalFilename());
        } catch (Exception e) {
            e.printStackTrace();
        }
        lists.remove(0);
        if (lists.size()>0){
            for (List<Object> list :lists){
                String embedmentNameAndModel = list.get(0).toString();
                String[] split = embedmentNameAndModel.split("-");
                String embedmentName = split[0];
                StringBuilder embedmentModel = new StringBuilder();
                for (int i = 1; i < split.length; i++) {
                    if (StringUtils.isBlank(embedmentModel)){
                        embedmentModel.append(split[i]);
                    }else {
                        embedmentModel.append("-"+split[i]);
                    }
 
                }
                String id =  sysEmbedmentGoodsMapper.embedmentNameAndType(embedmentName,null, embedmentModel.toString());
                if(StringUtils.isBlank(id)) {
                    throw new BasicException(new BasicMessage("500","库存没有【"+embedmentName+"】,请到预埋件种类新增,新增完可重新导入!"));
                }
                SysEmbedmentRecordEntity sysEmbedmentRecordEntity = new SysEmbedmentRecordEntity();
                sysEmbedmentRecordEntity.setEmbedmentId(id);
                //入库数量
                Integer changeStock = Integer.valueOf(list.get(1).toString());
                sysEmbedmentRecordEntity.setChangeStock(changeStock);
                //单价
                String dj = list.get(2).toString();
                BigDecimal singlePrice = new BigDecimal(dj);
                sysEmbedmentRecordEntity.setSinglePrice(singlePrice);
                //金额
                String je = list.get(3).toString();
                BigDecimal amount = new BigDecimal(je);
                sysEmbedmentRecordEntity.setAmount(amount);
                //备注
                String remark = list.get(4).toString();
                sysEmbedmentRecordEntity.setRemark(remark);
                //入库人
                SysUserInfo sysUserInfo = UserInfoUtils.getInstance().getUserInfo();
                String companyId = sysUserInfo.getCompanyId();
                sysEmbedmentRecordEntity.setCreateUser(sysUserInfo.getRealName());
                sysEmbedmentRecordEntity.setCompanyId(companyId);
                //stockType 1入库
                sysEmbedmentRecordEntity.setStockType("1");
                SysEmbedmentGoodsEntity entity = sysEmbedmentGoodsMapper.findEntity(sysEmbedmentRecordEntity.getEmbedmentId());
                if(entity!=null){
                    int result = entity.getStock() + sysEmbedmentRecordEntity.getChangeStock();
                    entity.setStock(result);
                    sysEmbedmentGoodsMapper.update(entity);//更改库存
                }else {
                    throw new BasicException(new BasicMessage("500","库存没有【"+embedmentName+"】,请到预埋件种类新增,新增完可重新导入!"));
                }
                sysEmbedmentRecordMapper.insert(sysEmbedmentRecordEntity);
            }
            return BasicResult.success("导入成功");
        }else {
            return BasicResult.faild("11111","error","空文件");
        }
    }
 
 
}