bookinfomanager.java

来自「网上书店 源代码和数据库网上书店 源代码和数据库」· Java 代码 · 共 45 行

package com.shop.model.manager.userinfo;


import java.util.List;

import com.shop.model.dao.addbook.BookInfoDAO;
import com.shop.model.utils.PageVO;
import com.shop.vo.addbook.BookInfoVo;


public class BookInfoManager {
	
	
	BookInfoDAO bookDao=new BookInfoDAO();
	public void addBookInfoVo(BookInfoVo book){
		bookDao.addBookInfo(book);
	}

	public List<BookInfoVo> findAllBook(){
		return bookDao.findAllBookInfoVO();
	}
	public List<BookInfoVo> findBook(PageVO page){
		return bookDao.findBookInfoVO(page);
	}
	
	public byte[] getBookImageById(String isbn){
		return bookDao.getBookImageById(isbn);
	}
	
	public int getCount(){
		return bookDao.getCount();
	}
	
	
	public BookInfoVo getBookByIsbn(String isbn){
		return bookDao.getBookByIsbn(isbn);
	}
	
	
	public boolean isExsistBook(String isbn){
		
		return bookDao.isExsistBook(isbn);
	}
}