blockbo.java

一个bbs论坛系统

package com.lovo.bo;

import java.util.List;

import com.lovo.po.BlockPO;

public interface BlockBO{
	/**添加版块*/
	public boolean addBlock(BlockPO po);
	/**删除版块*/
	public boolean delectBlock(int id);
	/**删除版块*/
	public boolean delectBlocks(int areaID);
	/**修改版块*/
	public boolean modify(BlockPO po);
	/**查询某个区域下的版块*/
	public List<BlockPO> queryBlockByArea(int areaId);
	/**查询某个版块*/
	public BlockPO queryBlockById(int blockId); 
}