删除废弃文件上传接口

chenhj

2026-04-24 ffe4413db421aabb7446007ff76d4e9943c6fc84

 src/main/java/com/ruoyi/technology/service/impl/TechnologyOperationServiceImpl.java

@@ -1,20 +1,89 @@
package com.ruoyi.technology.service.impl;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.framework.web.domain.R;
import com.ruoyi.technology.bean.dto.TechnologyOperationDto;
import com.ruoyi.technology.bean.vo.TechnologyOperationVo;
import com.ruoyi.technology.mapper.TechnologyBomStructureMapper;
import com.ruoyi.technology.mapper.TechnologyOperationMapper;
import com.ruoyi.technology.mapper.TechnologyOperationParamMapper;
import com.ruoyi.technology.mapper.TechnologyRoutingOperationMapper;
import com.ruoyi.technology.pojo.TechnologyBomStructure;
import com.ruoyi.technology.pojo.TechnologyOperation;
import com.ruoyi.technology.pojo.TechnologyOperationParam;
import com.ruoyi.technology.pojo.TechnologyRoutingOperation;
import com.ruoyi.technology.service.TechnologyOperationService;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.BeanUtils;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author 芯导软件（江苏）有限公司
 * @since 2026-04-20 09:49:48
 */
import java.util.List;
import java.util.stream.Collectors;

@Service
@RequiredArgsConstructor
public class TechnologyOperationServiceImpl extends ServiceImpl<TechnologyOperationMapper, TechnologyOperation> implements TechnologyOperationService {

    private final TechnologyOperationMapper technologyOperationMapper;
    private final TechnologyRoutingOperationMapper technologyRoutingOperationMapper;
    private final TechnologyBomStructureMapper technologyBomStructureMapper;
    private final TechnologyOperationParamMapper technologyOperationParamMapper;

    /**
     * 分页查询工序列表。
     */
    @Override
    public IPage<TechnologyOperationVo> listPage(Page<TechnologyOperationDto> page, TechnologyOperationDto technologyOperationDto) {
        return technologyOperationMapper.listPage(page, technologyOperationDto);
    }

    /**
     * 新增工序并补齐工序编码。
     */
    @Override
    public R add(TechnologyOperationDto technologyOperationDto) {
        TechnologyOperation technologyOperation = new TechnologyOperation();
        BeanUtils.copyProperties(technologyOperationDto, technologyOperation);
        boolean saved = technologyOperationMapper.insert(technologyOperation) > 0;
        if (saved && ObjectUtils.isNull(technologyOperationDto.getNo())) {
            technologyOperation.setNo("GX" + String.format("%08d", technologyOperation.getId()));
            technologyOperationMapper.updateById(technologyOperation);
        }
        return R.ok();
    }

    /**
     * 删除工序前校验是否已被BOM结构或工艺路线引用。
     */
    @Override
    public String batchDelete(List<Long> ids) {
        List<TechnologyRoutingOperation> routingOperations = technologyRoutingOperationMapper.selectList(
                Wrappers.<TechnologyRoutingOperation>lambdaQuery().in(TechnologyRoutingOperation::getTechnologyOperationId, ids));
        List<TechnologyBomStructure> bomStructures = technologyBomStructureMapper.selectList(
                Wrappers.<TechnologyBomStructure>lambdaQuery().in(TechnologyBomStructure::getOperationId, ids));
        if (!CollectionUtils.isEmpty(routingOperations) || !CollectionUtils.isEmpty(bomStructures)) {
            throw new RuntimeException("Operation is referenced and cannot be deleted");
        }
        technologyOperationParamMapper.delete(Wrappers.<TechnologyOperationParam>lambdaQuery()
                .in(TechnologyOperationParam::getTechnologyOperationId, ids));
        technologyOperationMapper.deleteBatchIds(ids);
        return null;
    }

    /**
     * 查询全部工序并转换为返回对象。
     */
    @Override
    public List<TechnologyOperationVo> listVo() {
        return this.list().stream().map(item -> {
            TechnologyOperationVo vo = new TechnologyOperationVo();
            BeanUtils.copyProperties(item, vo);
            return vo;
        }).collect(Collectors.toList());
    }
}