bom添加附带物料新增时去重重复物料

whycxzp

2023-03-13 4cdcede97b0d7e13aaf8c8b52004d82a291783f1

bom添加附带物料新增时去重重复物料

 src/main/java/com/whyc/mapper/MaterialMapper.java

@@ -36,4 +36,6 @@

    void updateDwgUrlAndPicUrl(List<Material> materialUpdateList);

    List<Material> getSameSubCodeAndModel(List<ProductBom> bomList);

}

 src/main/java/com/whyc/service/MaterialService.java

@@ -520,4 +520,8 @@
    public void updateDwgUrlAndPicUrl(List<Material> materialUpdateList) {
        mapper.updateDwgUrlAndPicUrl(materialUpdateList);
    }

    public List<Material> getSameSubCodeAndModel(List<ProductBom> bomList) {
        return mapper.getSameSubCodeAndModel(bomList);
    }
}

 src/main/java/com/whyc/service/ProductService.java

@@ -8,11 +8,8 @@
import com.whyc.dto.Response;
import com.whyc.mapper.ProductMapper;
import com.whyc.pojo.*;
import com.whyc.util.ActionUtil;
import com.whyc.util.CommonUtil;
import com.whyc.util.DateUtil;
import com.whyc.util.FileUtil;
import com.whyc.util.Zip4jUtil;
import com.whyc.util.*;
import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.ss.usermodel.*;
import org.springframework.beans.factory.annotation.Autowired;
@@ -24,6 +21,9 @@
import java.io.*;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import java.util.function.Function;
import java.util.function.Predicate;
import java.util.stream.Collectors;

@Service
@@ -615,7 +615,7 @@
            List<String> subCodeList = materialExistList.stream().map(material -> material.getSubCode()+"/"+material.getSubModel()).collect(Collectors.toList());
            List<Material> materialList = new LinkedList<>();
            List<Material> materialUpdateList = new LinkedList<>();
            bomList.forEach(bom -> {
            for (ProductBom bom : bomList) {
                if (!subCodeList.contains(bom.getSubCode()+"/"+bom.getSubModel())) {
                    Material material = new Material();
                    material.setCreateDate(date);
@@ -645,7 +645,10 @@
                        materialUpdateList.add(material);
                    }
                }
            });
            }
            //对新增到物料表中的物料,根据 物料编码+物料型号 进行去重处理
            materialList = materialList.stream().filter(distinctByKey(m->m.getSubCode()+"/"+m.getSubModel())).collect(Collectors.toList());

            //母料是否存在
            Material materialDB = mService.getByCodeAndModel(product.getParentCode(), product.getParentModel());
            if (materialDB == null) {
@@ -668,7 +671,20 @@
            // product的主键沿用对应product_history的
            //根据编码和型号确定物料id并对应quantity,存入数据库.
            //List<Material> bomMaterialList = mService.getListByCodeAndModelList2(bomList);
            List<ProductBom> bomMaterialList = pbService.getListByCodeAndModelList2(bomList);
            //List<ProductBom> bomMaterialList = pbService.getListByCodeAndModelList2(bomList);
            List<Material> existMaterialListWithSameSubCodeAndModel = mService.getSameSubCodeAndModel(bomList);
            List<ProductBom> bomMaterialList;
            bomList.forEach(bom->{
                String codeModelUnionStr = bom.getSubCode() + "/" + bom.getSubModel();
                for (int i = 0; i < existMaterialListWithSameSubCodeAndModel.size(); i++) {
                    Material materialExists = existMaterialListWithSameSubCodeAndModel.get(i);
                    if(codeModelUnionStr.equals(materialExists.getSubCode() + "/" + materialExists.getSubModel())){
                        bom.setId(materialExists.getId());
                        break;
                    }
                }
            });
            bomMaterialList = bomList;
            // -> product_history
            ProductHistory productHistory = new ProductHistory();
            productHistory.setParentCode(product.getParentCode());
@@ -784,4 +800,9 @@
        List list=mapper.selectList(null);
        return new Response().setII(1,list.size()>0,list,"产品对比下拉选中-查询当前使用的所有的产品");
    }
    public static <T> Predicate<T> distinctByKey(Function<? super T, Object> keyExtractor) {
        Map<Object, Boolean> seen = new ConcurrentHashMap<>();
        return object -> seen.putIfAbsent(keyExtractor.apply(object), Boolean.TRUE) == null;
    }

}

 src/main/resources/mapper/MaterialMapper.xml

@@ -296,4 +296,11 @@
        select DISTINCT tb_attach_lock.*  FROM tb_attach_lock
        where tb_attach_lock.material_id=#{id}
    </select>

    <select id="getSameSubCodeAndModel" resultType="com.whyc.pojo.Material">
        select * from tb_material where
        <foreach collection="list" item="item" separator="or">
            (sub_code = #{item.subCode} and sub_model = #{item.subModel})
        </foreach>
    </select>
</mapper>