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.conditions.update.LambdaUpdateWrapper;
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import com.baomidou.mybatisplus.core.toolkit.IdWorker;
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import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
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import com.yuanchu.limslaboratory.pojo.Material;
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import com.yuanchu.limslaboratory.mapper.MaterialMapper;
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import com.yuanchu.limslaboratory.pojo.Specifications;
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import com.yuanchu.limslaboratory.pojo.Standard;
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import com.yuanchu.limslaboratory.pojo.dto.AddMaterialDto;
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import com.yuanchu.limslaboratory.service.MaterialService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.yuanchu.limslaboratory.service.ProductService;
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import com.yuanchu.limslaboratory.service.SpecificationsService;
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import com.yuanchu.limslaboratory.service.StandardService;
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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 javax.annotation.Resource;
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import java.util.List;
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import java.util.Map;
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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 2023-07-17
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*/
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@Service
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public class MaterialServiceImpl extends ServiceImpl<MaterialMapper, Material> implements MaterialService {
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@Resource
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private MaterialMapper materialMapper;
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@Autowired
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private StandardService standardService;
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@Autowired
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private SpecificationsService specificationsService;
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@Autowired
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private ProductService productService;
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//查询物料信息
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@Override
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public List<Map> selectMaterialLimit(int pageSize, int countSize, int type) {
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return materialMapper.selectMaterialLimit((pageSize - 1) * countSize,pageSize * countSize, type);
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}
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@Override
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public Integer deleteMaterialInformation(Integer materialId) {
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LambdaUpdateWrapper<Material> updateWrapper = new LambdaUpdateWrapper<>();
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updateWrapper.eq(Material::getId, materialId);
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updateWrapper.set(Material::getState, 0);
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int isDeleteSuccess = materialMapper.update(new Material(), updateWrapper);
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if (isDeleteSuccess == 1){
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List<Integer> isDeleteStandard = standardService.deleteStandardsInformation(materialId);
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if (!ObjectUtils.isEmpty(isDeleteStandard)){
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List<Integer> idDeleteSpecifications = specificationsService.StandardIdDeleteSpecifications(isDeleteStandard);
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if (!ObjectUtils.isEmpty(idDeleteSpecifications)){
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productService.deleteProductInformation(idDeleteSpecifications);
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}
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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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@Override
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public Integer addMaterialInformation(AddMaterialDto addMaterialDto) {
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Material material = new Material()
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.setCode("BZ" + IdWorker.getIdStr())
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.setName(addMaterialDto.getMaterialName())
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.setType(addMaterialDto.getType());
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int isInsertSuccess = materialMapper.insert(material);
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if (isInsertSuccess > 0){
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Standard standard = new Standard()
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.setMaterialId(material.getId())
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.setName(addMaterialDto.getStandardName());
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boolean save = standardService.save(standard);
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if (save){
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Specifications specifications = new Specifications()
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.setName(addMaterialDto.getSpecificationsName())
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.setStandardId(standard.getId());
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boolean save1 = specificationsService.save(specifications);
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if (save1)
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return 1;
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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 List<Map<String, Object>> getFourLevelInformation(String specificationName) {
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LambdaQueryWrapper<Material> typeWrapper = new LambdaQueryWrapper<>();
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typeWrapper.groupBy(Material::getType);
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typeWrapper.select(Material::getType);
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List<Map<String, Object>> typeMaps = materialMapper.selectMaps(typeWrapper);
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for (Map<String, Object> typeMap : typeMaps){
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LambdaQueryWrapper<Material> materialWrapper = new LambdaQueryWrapper<>();
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materialWrapper.eq(Material::getType, typeMap.get("type"));
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materialWrapper.select(Material::getId, Material::getName);
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List<Map<String, Object>> materialMaps = materialMapper.selectMaps(materialWrapper);
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if (!ObjectUtils.isEmpty(materialMaps)){
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for (Map<String, Object> materialMap : materialMaps){
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LambdaQueryWrapper<Standard> wrapper = new LambdaQueryWrapper<>();
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wrapper.eq(Standard::getMaterialId, materialMap.get("id"));
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wrapper.select(Standard::getId, Standard::getName);
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List<Map<String, Object>> standardMaps = standardService.listMaps(wrapper);
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if (!ObjectUtils.isEmpty(standardMaps)){
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for (Map<String, Object> standardMap : standardMaps){
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LambdaQueryWrapper<Specifications> specificationWrapper = new LambdaQueryWrapper<>();
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specificationWrapper.eq(Specifications::getStandardId, standardMap.get("id"));
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if (!ObjectUtils.isEmpty(specificationName)){
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specificationWrapper.eq(Specifications::getName, specificationName);
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}
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specificationWrapper.select(Specifications::getId, Specifications::getName);
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List<Map<String, Object>> specificationsMaps = specificationsService.listMaps(specificationWrapper);
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if (!ObjectUtils.isEmpty(specificationsMaps)){
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standardMap.put("children", specificationsMaps);
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} else {
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standardMap.put("children", null);
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}
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}
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materialMap.put("children", standardMaps);
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} else {
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materialMap.put("children", null);
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}
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}
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typeMap.put("children", materialMaps);
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} else {
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typeMap.put("children", null);
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}
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}
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return typeMaps;
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}
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}
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