Exception 位置移动

yujian

2019-09-03 2ddf5b8a1290123e2d1c05bcc851ec35cd217afc

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package com.yeshi.fanli.service.impl.homemodule; 
 
import java.util.Date; 
import java.util.List; 
 
import javax.annotation.Resource; 
 
import org.springframework.stereotype.Service; 
import org.springframework.transaction.annotation.Transactional; 
 
import com.yeshi.fanli.dao.mybatis.homemodule.SpecialPlaceMapper; 
import com.yeshi.fanli.entity.bus.homemodule.SpecialPlace; 
import com.yeshi.fanli.exception.homemodule.SpecialPlaceException; 
import com.yeshi.fanli.service.inter.homemodule.SpecialPlaceService; 
 
@Service 
public class SpecialPlaceImpl implements SpecialPlaceService { 
 
    @Resource 
    private SpecialPlaceMapper specialPlaceMapper; 
     
     
    @Override 
    public SpecialPlace selectByPrimaryKey(Long id) { 
        return specialPlaceMapper.selectByPrimaryKey(id); 
    } 
     
     
    @Override 
    public void saveObject(SpecialPlace record) throws SpecialPlaceException, Exception{ 
         
        String placeName = record.getName(); 
        if (placeName == null || placeName.trim().length() == 0) { 
            throw new SpecialPlaceException(1, "位置名称不能为空"); 
        } 
         
        String key = record.getKey(); 
        if (key == null || key.trim().length() == 0) { 
            throw new SpecialPlaceException(1, "位置标识不能为空"); 
        } 
         
        Long id = record.getId(); 
        if (id == null) { 
            record.setCreateTime(new Date()); 
            record.setUpdateTime(new Date()); 
            specialPlaceMapper.insert(record); 
        } else { 
            // 修改 
            SpecialPlace resultObj = specialPlaceMapper.selectByPrimaryKey(id); 
            if (resultObj == null) { 
                throw new SpecialPlaceException(1, "修改内容已不存在"); 
            } 
 
            record.setCreateTime(resultObj.getCreateTime()); 
            record.setUpdateTime(new Date()); 
            specialPlaceMapper.updateByPrimaryKey(record); 
        } 
    } 
     
 
    @Override 
    @Transactional 
    public int deleteByPrimaryKeyList(List<Long> list) throws Exception{ 
        return specialPlaceMapper.deleteByPrimaryKeyList(list); 
    } 
 
     
 
    @Override 
    public List<SpecialPlace> listQuery(long start, int count, String key) throws Exception { 
        return specialPlaceMapper.listQuery(start, count, key); 
    } 
 
 
    @Override 
    public long countQuery(String key) { 
        return specialPlaceMapper.countQuery(key); 
    } 
 
    @Override 
    public List<SpecialPlace> getEffectiveList() { 
        return specialPlaceMapper.getAll(); 
    } 
     
}