新火炬后端单体项目初始化代码
houshuai
2025-07-03 8c945d42c6610abd9ef17bc153114024175bec2a
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package org.jeecg.modules.lsw.service.impl;
 
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.apache.commons.lang.StringUtils;
import org.jeecg.modules.lsw.entity.LswMaterial;
import org.jeecg.modules.lsw.entity.LswMaterialInventory;
import org.jeecg.modules.lsw.mapper.LswMaterialInventoryMapper;
import org.jeecg.modules.lsw.mapper.LswMaterialMapper;
import org.jeecg.modules.lsw.service.ILswMaterialService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import javax.servlet.http.HttpServletRequest;
import java.io.Serializable;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
 
/**
 * @Description: 线边库物料信息
 * @Author: jeecg-boot
 * @Date:   2025-06-30
 * @Version: V1.0
 */
@Service
public class LswMaterialServiceImpl extends ServiceImpl<LswMaterialMapper, LswMaterial> implements ILswMaterialService {
 
    @Autowired
    private LswMaterialMapper lswMaterialMapper;
    @Autowired
    private LswMaterialInventoryMapper lswMaterialInventoryMapper;
    
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void saveMain(LswMaterial lswMaterial, List<LswMaterialInventory> lswMaterialInventoryList) {
        lswMaterialMapper.insert(lswMaterial);
        if(lswMaterialInventoryList!=null && lswMaterialInventoryList.size()>0) {
            for(LswMaterialInventory entity:lswMaterialInventoryList) {
                //外键设置
                entity.setMaterialId(lswMaterial.getId());
                lswMaterialInventoryMapper.insert(entity);
            }
        }
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void updateMain(LswMaterial lswMaterial,List<LswMaterialInventory> lswMaterialInventoryList) {
        lswMaterialMapper.updateById(lswMaterial);
        
        //1.先删除子表数据
        lswMaterialInventoryMapper.deleteByMainId(lswMaterial.getId());
        
        //2.子表数据重新插入
        if(lswMaterialInventoryList!=null && lswMaterialInventoryList.size()>0) {
            for(LswMaterialInventory entity:lswMaterialInventoryList) {
                //外键设置
                entity.setMaterialId(lswMaterial.getId());
                lswMaterialInventoryMapper.insert(entity);
            }
        }
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void delMain(String id) {
        lswMaterialInventoryMapper.deleteByMainId(id);
        lswMaterialMapper.deleteById(id);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void delBatchMain(Collection<? extends Serializable> idList) {
        for(Serializable id:idList) {
            lswMaterialInventoryMapper.deleteByMainId(id.toString());
            lswMaterialMapper.deleteById(id);
        }
    }
 
    @Override
    public IPage<Map<String, Object>> getLswMaterialListData(Integer pageNo, Integer pageSize, HttpServletRequest req) {
        IPage<Map> pageData = new Page<Map>(pageNo, pageSize);
        Map<String, String> paramMap = new HashMap<String, String>();
        Map<String, String[]> parameterMap = req.getParameterMap();
        if (null != parameterMap) {
            if (parameterMap.containsKey("materialNumber") && StringUtils.isNotBlank(parameterMap.get("materialNumber")[0])) {
                paramMap.put("materialNumber", parameterMap.get("materialNumber")[0]);
            }
            if (parameterMap.containsKey("materialName") && StringUtils.isNotBlank(parameterMap.get("materialName")[0])) {
                paramMap.put("materialName", parameterMap.get("materialName")[0].trim());
            }
            if (parameterMap.containsKey("materialModel") && StringUtils.isNotBlank(parameterMap.get("materialModel")[0])) {
                paramMap.put("materialModel", parameterMap.get("materialModel")[0].trim());
            }
            if (parameterMap.containsKey("materialCategory") && StringUtils.isNotBlank(parameterMap.get("materialCategory")[0])) {
                paramMap.put("materialCategory", parameterMap.get("materialCategory")[0].trim());
            }
        }
        return super.getBaseMapper().getLswMaterialListData(pageData, paramMap);
    }
 
}