B
    #8`                 @   s(   d dl Z ddlmZ dd Zdd ZdS )    N   )Bookc             C   s   t | d} | rtjj| d dkrZtjj| d }|j|j|j	|j
|jddddS t | }|rddddg d}|| t |d	 |d
  |d |d d|d ddddS d S nd S d S )Nisbn13)ZISBN__exactr   )ISBNNameDateAuthorIDT)lookupuniqueexists )zISBN-13zISBN-10TitleYearAuthorszISBN-13zISBN-10r   r   z, r   )r   r   r   r   F)isbnlibget_canonical_isbnr   objectsfiltercountfirstr   r   r   r   idmetaupdatejoin)isbnbookm r   */srv/www/books/BookDB/BookDatabase/ISBN.py
ISBNlookup   s*    



r    c               C   s   d S )Nr   r   r   r   r   ISBNValidator%   s    r!   )r   modelsr   r    r!   r   r   r   r   <module>   s   