射洪城投
blame | 历史 | 补丁 | 提交 | 提交对比 | ignore whitespace
mitao
2 天以前 a637bf49486d072ff65771864c50d1586989d940 
 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/AssetWarehouseServiceImpl.java


@@ -1,10 +1,31 @@


package com.ruoyi.system.service.impl;




import cn.hutool.core.bean.BeanUtil;


import cn.hutool.core.collection.CollUtil;


import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;


import com.baomidou.mybatisplus.core.metadata.IPage;


import com.baomidou.mybatisplus.extension.plugins.pagination.Page;


import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;


import com.ruoyi.common.core.domain.entity.SysDept;


import com.ruoyi.common.exception.ServiceException;


import com.ruoyi.common.utils.SecurityUtils;


import com.ruoyi.common.utils.StringUtils;


import com.ruoyi.system.dto.asset.AssetWarehouseDTO;


import com.ruoyi.system.mapper.AssetWarehouseMapper;


import com.ruoyi.system.mapper.SysDeptMapper;


import com.ruoyi.system.model.AssetInventoryRecord;


import com.ruoyi.system.model.AssetWarehouse;


import com.ruoyi.system.query.AssetWarehousePageQuery;


import com.ruoyi.system.service.AssetInventoryRecordService;


import com.ruoyi.system.service.AssetWarehouseService;


import com.ruoyi.system.vo.asset.AssetWarehouseVO;


import lombok.RequiredArgsConstructor;


import org.springframework.stereotype.Service;




import java.util.List;


import java.util.Map;


import java.util.Objects;


import java.util.stream.Collectors;




/**


 * <p>


@@ -15,6 +36,87 @@


 * @since 2025-09-15


 */


@Service


@RequiredArgsConstructor


public class AssetWarehouseServiceImpl extends ServiceImpl<AssetWarehouseMapper, AssetWarehouse> implements AssetWarehouseService {




    private final AssetInventoryRecordService assetInventoryRecordService;


    private final SysDeptMapper sysDeptMapper;




    @Override


    public IPage<AssetWarehouseVO> getPageList(AssetWarehousePageQuery pageQuery) {


        LambdaQueryWrapper<AssetWarehouse> queryWrapper = new LambdaQueryWrapper<>();


        if (StringUtils.isNotBlank(pageQuery.getKeyword())) {


            queryWrapper.like(AssetWarehouse::getWarehouseName, pageQuery.getKeyword())


                    .or()


                    .like(AssetWarehouse::getManagerName, pageQuery.getKeyword());


        }


        Page<AssetWarehouse> page = this.page(new Page<>(pageQuery.getPageNum(), pageQuery.getPageSize()), queryWrapper);


        Page<AssetWarehouseVO> pageVO = new Page<>();


        BeanUtil.copyProperties(page, pageVO, "records");


        List<AssetWarehouseVO> assetWarehouseVOS = BeanUtil.copyToList(page.getRecords(), AssetWarehouseVO.class);


        if (CollUtil.isEmpty(assetWarehouseVOS)) {


            return pageVO;


        }


        List<Integer> warehouseIds = assetWarehouseVOS.stream().map(AssetWarehouseVO::getId).collect(Collectors.toList());


        List<Integer> deptIds = assetWarehouseVOS.stream().map(AssetWarehouseVO::getDeptId).distinct().collect(Collectors.toList());




        List<SysDept> sysDepts = sysDeptMapper.selectByIds(deptIds);


        Map<Integer, String> deptMap = sysDepts.stream()


                .collect(Collectors.toMap(item->item.getDeptId().intValue(), SysDept::getDeptName));


        //查询库存数量


        Map<Integer, List<AssetInventoryRecord>> inventoryRecordMap = assetInventoryRecordService.lambdaQuery()


                .in(AssetInventoryRecord::getWarehouseId, warehouseIds)


                .list().stream().collect(Collectors.groupingBy(AssetInventoryRecord::getWarehouseId));


        //计算当前库存


        assetWarehouseVOS.forEach(warehouseVO -> {


            List<AssetInventoryRecord> assetInventoryRecords = inventoryRecordMap.get(warehouseVO.getId());


            if (CollUtil.isEmpty(assetInventoryRecords)) {


                warehouseVO.setCurrentStock(0);


            }


            long inStock = assetInventoryRecords.stream().filter(item -> item.getType().equals(0)).count();


            long outStock = assetInventoryRecords.stream().filter(item -> item.getType().equals(1)).count();


            warehouseVO.setCurrentStock((int) (inStock - outStock));


            //设置部门名称


            warehouseVO.setDeptName(deptMap.getOrDefault(warehouseVO.getDeptId(), ""));


        });


        pageVO.setRecords(assetWarehouseVOS);


        return pageVO;


    }




    @Override


    public void add(AssetWarehouseDTO dto) {


        AssetWarehouse assetWarehouse = BeanUtil.copyProperties(dto, AssetWarehouse.class);


        String username = SecurityUtils.getUsername();


        assetWarehouse.setCreateBy(username);


        this.save(assetWarehouse);


    }




    @Override


    public void edit(AssetWarehouseDTO dto) {


        if (Objects.isNull(dto.getId())) {


            throw new ServiceException("仓库ID不能为空");


        }


        AssetWarehouse assetWarehouse = BeanUtil.copyProperties(dto, AssetWarehouse.class);


        String username = SecurityUtils.getUsername();


        assetWarehouse.setUpdateBy(username);


        this.updateById(assetWarehouse);


    }




    @Override


    public void delete(Integer id) {


        if (Objects.isNull(id)) {


            throw new ServiceException("仓库ID不能为空");


        }


        List<AssetInventoryRecord> list = assetInventoryRecordService.lambdaQuery().eq(AssetInventoryRecord::getWarehouseId, id).list();


        if (CollUtil.isNotEmpty(list)) {


            List<Integer> inStockIds = list.stream().filter(item -> item.getType().equals(0)).map(AssetInventoryRecord::getAssetMainId).collect(Collectors.toList());


            list.stream().filter(item -> item.getType().equals(1)).forEach(item -> {


                inStockIds.remove(item.getAssetMainId());


            });


            if (CollUtil.isNotEmpty(inStockIds)) {


                throw new ServiceException("该仓库存在库存记录，不能删除");


            }


        }


        this.removeById(id);


    }


}