/// <summary>
/// 判断图书是否存在
/// </summary>
/// <param name="book"></param>
/// <returns></returns>
public bool IsExistsByBookCode(string bookCode)
{
var result = bookService.IsExistsByBookCode(bookCode);
if (result == 1)
{
return(true);
}
else
{
return(false);
}
}
