严智鑫
2024-12-03 def1eb8623e1444164ae4bce9179d011a89b8c5e
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package com.mes.md.service.impl;
 
import com.github.yulichang.base.MPJBaseServiceImpl;
import com.github.yulichang.wrapper.MPJLambdaWrapper;
import com.mes.md.entity.Line;
import com.mes.md.entity.LineConfiguration;
import com.mes.md.entity.Machine;
import com.mes.md.mapper.LineConfigurationMapper;
import com.mes.md.mapper.LineMapper;
import com.mes.md.service.LineConfigurationService;
import com.mes.md.service.LineService;
import org.springframework.stereotype.Service;
 
import java.util.List;
 
/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author wu
 * @since 2024-08-28
 */
@Service
public class LineConfigurationServiceImpl extends MPJBaseServiceImpl<LineConfigurationMapper, LineConfiguration> implements LineConfigurationService {
 
    @Override
    public LineConfiguration machineLineConfiguration(Machine machine){
        List<LineConfiguration> machineLineConfiguration=baseMapper.selectJoinList(LineConfiguration.class,new MPJLambdaWrapper<LineConfiguration>()
                .selectAll(LineConfiguration.class)
                .eq(LineConfiguration::getMachineId,machine.getId()));
        if(machineLineConfiguration.isEmpty()){
            return null;
        }
        return machineLineConfiguration.get(0);
    }
}