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8 小时以前 1ca5584d7e3200a9af65a099bd26d3593e2ba702

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

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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;

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;

    /**
     * åˆ†é¡µæŸ¥è¯¢å·¥åºåˆ—表。
     */
    @Override
    public IPage<TechnologyOperationVo> listPage(Page<TechnologyOperationDto> page, TechnologyOperationDto technologyOperationDto) {
        return technologyOperationMapper.listPage(page, technologyOperationDto);
    }

    /**
     * æ–°å¢žå·¥åºå¹¶è¡¥é½å·¥åºç¼–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();
    }

    /**
     * åˆ é™¤å·¥åºå‰æ ¡éªŒæ˜¯å¦å·²è¢«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;
    }

    /**
     * æŸ¥è¯¢å…¨éƒ¨å·¥åºå¹¶è½¬æ¢ä¸ºè¿”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());
    }
}