初始化导入

Administrator

2018-10-30 7bf6a0582c7c62c90ee2ed8a88654f11d0479092

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package com.yeshi.fanli.service.impl.config; 
 
import java.io.Serializable; 
import java.util.List; 
 
import javax.annotation.Resource; 
import javax.transaction.Transactional; 
 
import org.springframework.cache.annotation.Cacheable; 
import org.springframework.stereotype.Service; 
 
import com.yeshi.fanli.dao.config.JumpDetailDao; 
import com.yeshi.fanli.entity.common.JumpDetail; 
import com.yeshi.fanli.exception.NotExistObjectException; 
import com.yeshi.fanli.service.inter.config.JumpDetailService; 
import com.yeshi.fanli.service.inter.goods.RecommendBannerService; 
import com.yeshi.fanli.service.inter.goods.RecommendSpecialService; 
import com.yeshi.fanli.util.Constant; 
 
@Service 
public class JumpDetailServiceImpl implements JumpDetailService { 
 
    @Resource 
    private JumpDetailDao jumpDetailDao; 
 
    @Resource 
    private RecommendBannerService recommendBannerService; 
 
    @Resource 
    private RecommendSpecialService recommendSpecialService; 
 
    public List<JumpDetail> getJumpDetailList(int index, String key) { 
 
        int start = index * Constant.PAGE_SIZE; 
 
        return jumpDetailDao.list("from JumpDetail j where j.name like ? ", start, Constant.PAGE_SIZE, 
                new Serializable[] { "%" + key + "%" }); 
    } 
 
    public int getCount(String key) { 
        Long lcount = jumpDetailDao.getCount("select count(j.id) from JumpDetail j where j.name like ? ", 
                new Serializable[] { "%" + key + "%" }); 
        return lcount.intValue(); 
    } 
 
    public void addJumpDetail(JumpDetail jd) { 
        jumpDetailDao.create(jd); 
    } 
 
    public void updateJumpDetail(JumpDetail jd) throws NotExistObjectException { 
        JumpDetail find = jumpDetailDao.find(JumpDetail.class, jd.getId()); 
        if (find == null) { 
            throw new NotExistObjectException("不存在该对象"); 
        } 
        jumpDetailDao.update(jd); 
    } 
 
    public JumpDetail getJumpDetail(long id) { 
        return jumpDetailDao.find(JumpDetail.class, id); 
    } 
 
    @Transactional 
    public void deleteJumpDetail(long id) { 
        recommendBannerService.updateBannerJumpDetail(id); 
        recommendSpecialService.updateSpecialJumpDetail(id); 
        jumpDetailDao.delete(new JumpDetail(id)); 
    } 
 
    public List<JumpDetail> getJumpDetailAllList() { 
        return jumpDetailDao.list("from JumpDetail"); 
    } 
 
    public JumpDetail getlastJumpDetail() { 
 
        List<JumpDetail> list = jumpDetailDao.list("from JumpDetail jp order by jp.id desc ", 0, 1, null); 
        if (list.size() > 0) { 
            return list.get(0); 
        } 
        return null; 
    } 
 
    @Cacheable(value = "configCache", key = "'getlastJumpDetailCache'") 
    @Override 
    public JumpDetail getlastJumpDetailCache() { 
        return getlastJumpDetail(); 
    } 
 
}