package com.yuanchu.limslaboratory.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.yuanchu.limslaboratory.pojo.Specifications;
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import com.yuanchu.limslaboratory.mapper.SpecificationsMapper;
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import com.yuanchu.limslaboratory.service.*;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.yuanchu.limslaboratory.utils.MyUtil;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.util.ObjectUtils;
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import javax.annotation.Resource;
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import java.util.List;
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import java.util.Map;
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import java.util.Objects;
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/**
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* <p>
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* 服务实现类
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* </p>
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*
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* @author 江苏鵷雏网络科技有限公司
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* @since 2023-07-11
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*/
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@Service
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public class SpecificationsServiceImpl extends ServiceImpl<SpecificationsMapper, Specifications> implements SpecificationsService {
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@Resource
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private SpecificationsMapper specificationsMapper;
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@Autowired
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private StandardsService standardsService;
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@Autowired
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private UserService userService;
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@Autowired
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private MaterialService materialService;
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@Autowired
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private ProductService productService;
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@Override
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public Integer addSpecificationsInformation(Specifications specifications) {
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Boolean userIsNull = userService.userIsNull(specifications.getUserId());
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if (userIsNull){
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Boolean standardsIsNull = standardsService.standardsIsNull(specifications.getSerialId());
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if (!ObjectUtils.isEmpty(standardsIsNull)){
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LambdaQueryWrapper<Specifications> wrapper = new LambdaQueryWrapper<>();
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wrapper.eq(Specifications::getNumber, specifications.getNumber());
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Specifications specificationsNumberIsNull = specificationsMapper.selectOne(wrapper);
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if (ObjectUtils.isEmpty(specificationsNumberIsNull)){
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return specificationsMapper.insert(specifications);
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}
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}
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}
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return 0;
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}
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@Override
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public IPage<Map<String, Objects>> listSpecificationsInformation(String specificationsName, String serialNumberId, Page<Objects> page) {
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return specificationsMapper.listSpecificationsInformation(specificationsName,serialNumberId,page);
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}
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@Override
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public Integer updateSpecificationsInformation(Specifications specifications) {
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LambdaQueryWrapper<Specifications> wrapper = new LambdaQueryWrapper<>();
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wrapper.eq(Specifications::getId, specifications.getId());
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return specificationsMapper.update(specifications, wrapper);
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}
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@Override
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public Integer deleteSpecifications(String specificationsId) {
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LambdaQueryWrapper<Specifications> wrapper = new LambdaQueryWrapper<>();
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wrapper.eq(Specifications::getId, specificationsId);
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// 删除Specifications中的数据
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int delete = specificationsMapper.delete(wrapper);
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if (delete == 1){
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// 删除等于SpecificationsId的Material表格中的数据，并且获取该数据的Id，用于删除Product表格中的数据
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List<String> materialListId = materialService.deleteMaterialEqSpecification(specificationsId);
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if (!ObjectUtils.isEmpty(materialListId)){
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// 根据Material表返回的列表Id，删除Product表中所有MaterialId等于该列表中的所有数据，无返回值
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productService.deleteProductEqMaterialId(materialListId);
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}
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return 1;
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}
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return 0;
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}
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}
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