package com.yuanchu.limslaboratory.service.impl;
|
|
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
|
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
|
import com.yuanchu.limslaboratory.pojo.Material;
|
import com.yuanchu.limslaboratory.mapper.MaterialMapper;
|
import com.yuanchu.limslaboratory.service.MaterialService;
|
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
|
import com.yuanchu.limslaboratory.utils.MyUtil;
|
import org.springframework.stereotype.Service;
|
import org.springframework.util.ObjectUtils;
|
|
import javax.annotation.Resource;
|
import java.util.ArrayList;
|
import java.util.List;
|
import java.util.Map;
|
|
/**
|
* <p>
|
* 服务实现类
|
* </p>
|
*
|
* @author 江苏鵷雏网络科技有限公司
|
* @since 2023-07-17
|
*/
|
@Service
|
public class MaterialServiceImpl extends ServiceImpl<MaterialMapper, Material> implements MaterialService {
|
|
@Resource
|
private MaterialMapper materialMapper;
|
|
@Override
|
public Integer addMaterialInformation(Material material) {
|
return materialMapper.insert(material);
|
}
|
|
@Override
|
public List<Map<String, Object>> getListMaterialInformation(String specificationsId) {
|
LambdaQueryWrapper<Material> wrapper = new LambdaQueryWrapper<>();
|
wrapper.eq(Material::getSpecificationsId, specificationsId);
|
wrapper.select(Material::getId, Material::getName);
|
return materialMapper.selectMaps(wrapper);
|
}
|
|
@Override
|
public Integer deleteMaterialInformation(Integer materialId) {
|
LambdaQueryWrapper<Material> wrapper = new LambdaQueryWrapper<>();
|
wrapper.eq(Material::getId, materialId);
|
return materialMapper.delete(wrapper);
|
}
|
|
@Override
|
public Integer updateMaterialInformation(Material material) {
|
LambdaUpdateWrapper<Material> updateWrapper = new LambdaUpdateWrapper<>();
|
updateWrapper.eq(Material::getId, material.getId());
|
materialMapper.updateById(material);
|
return materialMapper.update(material, updateWrapper);
|
}
|
|
@Override
|
public List<String> deleteMaterialEqSpecification(String specificationsId) {
|
LambdaQueryWrapper<Material> wrapper = new LambdaQueryWrapper<>();
|
wrapper.eq(Material::getSpecificationsId, specificationsId);
|
wrapper.select(Material::getId);
|
List<Material> materials = materialMapper.selectList(wrapper);
|
if (!ObjectUtils.isEmpty(materials)){
|
List<String> list = new ArrayList<>();
|
for (Material material:materials){
|
list.add(material.getId());
|
}
|
int isDeleteList = materialMapper.deleteBatchIds(list);
|
if (isDeleteList != 0) {
|
return list;
|
}
|
}
|
return null;
|
}
|
}
|
