Ejemplo n.º 1
0
def export_to_json_helpers(books, static_folder, languages, formats):
    def dumpjs(col, fn, var='json_data'):
        with open(os.path.join(static_folder, fn), 'w') as f:
            f.write("var {var} = ".format(var=var))
            f.write(json.dumps(col))
            f.write(";")
            # json.dump(col, f)

    # all books sorted by popularity
    logger.info("\t\tDumping full_by_popularity.js")
    dumpjs([book.to_array() for book in books.order_by(Book.downloads.desc())],
           'full_by_popularity.js')

    # all books sorted by title
    logger.info("\t\tDumping full_by_title.js")
    dumpjs([book.to_array() for book in books.order_by(Book.title.asc())],
           'full_by_title.js')

    avail_langs = get_langs_with_count(books=books)

    all_filtered_authors = []

    # language-specific collections
    for lang_name, lang, lang_count in avail_langs:
        lang_filtered_authors = list(
            set([book.author.gut_id for book in books.filter(language=lang)]))
        for aid in lang_filtered_authors:
            if aid not in all_filtered_authors:
                all_filtered_authors.append(aid)

        # by popularity
        logger.info("\t\tDumping lang_{}_by_popularity.js".format(lang))
        dumpjs([
            book.to_array() for book in books.where(
                Book.language == lang).order_by(Book.downloads.desc())
        ], 'lang_{}_by_popularity.js'.format(lang))
        # by title
        logger.info("\t\tDumping lang_{}_by_title.js".format(lang))
        dumpjs([
            book.to_array() for book in books.where(
                Book.language == lang).order_by(Book.title.asc())
        ], 'lang_{}_by_title.js'.format(lang))

        authors = authors_from_ids(lang_filtered_authors)
        logger.info("\t\tDumping authors_lang_{}.js".format(lang))
        dumpjs([author.to_array() for author in authors],
               'authors_lang_{}.js'.format(lang), 'authors_json_data')

    # author specific collections
    authors = authors_from_ids(all_filtered_authors)
    for author in authors:

        # all_filtered_authors.remove(author.gut_id)
        # by popularity
        logger.info("\t\tDumping auth_{}_by_popularity.js".format(
            author.gut_id))
        dumpjs([
            book.to_array() for book in books.where(
                Book.author == author).order_by(Book.downloads.desc())
        ], 'auth_{}_by_popularity.js'.format(author.gut_id))
        # by title
        logger.info("\t\tDumping auth_{}_by_title.js".format(author.gut_id))
        dumpjs([
            book.to_array() for book in books.where(
                Book.author == author).order_by(Book.title.asc())
        ], 'auth_{}_by_title.js'.format(author.gut_id))

    # authors list sorted by name
    logger.info("\t\tDumping authors.js")
    dumpjs([author.to_array() for author in authors], 'authors.js',
           'authors_json_data')

    # languages list sorted by code
    logger.info("\t\tDumping languages.js")
    dumpjs(avail_langs, 'languages.js', 'languages_json_data')

    # languages by weight
    main_languages, other_languages = get_lang_groups(books)
    logger.info("\t\tDumping main_languages.js")
    dumpjs(main_languages, 'main_languages.js', 'main_languages_json_data')
    dumpjs(other_languages, 'other_languages.js', 'other_languages_json_data')
Ejemplo n.º 2
0
def export_to_json_helpers(books, static_folder, languages, formats):

    def dumpjs(col, fn, var='json_data'):
        with open(os.path.join(static_folder, fn), 'w') as f:
            f.write("var {var} = ".format(var=var))
            f.write(json.dumps(col))
            f.write(";")
            # json.dump(col, f)

    # all books sorted by popularity
    logger.info("\t\tDumping full_by_popularity.js")
    dumpjs([book.to_array()
            for book in books.order_by(Book.downloads.desc())],
           'full_by_popularity.js')

    # all books sorted by title
    logger.info("\t\tDumping full_by_title.js")
    dumpjs([book.to_array()
            for book in books.order_by(Book.title.asc())],
           'full_by_title.js')

    avail_langs = get_langs_with_count(books=books)

    all_filtered_authors = []

    # language-specific collections
    for lang_name, lang, lang_count in avail_langs:
        lang_filtered_authors = list(
            set([book.author.gut_id for book in books.filter(language=lang)]))
        for aid in lang_filtered_authors:
            if aid not in all_filtered_authors:
                all_filtered_authors.append(aid)

        # by popularity
        logger.info("\t\tDumping lang_{}_by_popularity.js".format(lang))
        dumpjs(
            [book.to_array()
             for book in books.where(Book.language == lang)
                              .order_by(Book.downloads.desc())],
            'lang_{}_by_popularity.js'.format(lang))
        # by title
        logger.info("\t\tDumping lang_{}_by_title.js".format(lang))
        dumpjs(
            [book.to_array()
             for book in books.where(Book.language == lang)
                              .order_by(Book.title.asc())],
            'lang_{}_by_title.js'.format(lang))

        authors = authors_from_ids(lang_filtered_authors)
        logger.info("\t\tDumping authors_lang_{}.js".format(lang))
        dumpjs([author.to_array() for author in authors],
               'authors_lang_{}.js'.format(lang), 'authors_json_data')

    # author specific collections
    authors = authors_from_ids(all_filtered_authors)
    for author in authors:

        # all_filtered_authors.remove(author.gut_id)
        # by popularity
        logger.info(
            "\t\tDumping auth_{}_by_popularity.js".format(author.gut_id))
        dumpjs(
            [book.to_array()
             for book in books.where(Book.author == author)
                              .order_by(Book.downloads.desc())],
            'auth_{}_by_popularity.js'.format(author.gut_id))
        # by title
        logger.info("\t\tDumping auth_{}_by_title.js".format(author.gut_id))
        dumpjs(
            [book.to_array()
             for book in books.where(Book.author == author)
                              .order_by(Book.title.asc())],
            'auth_{}_by_title.js'.format(author.gut_id))

    # authors list sorted by name
    logger.info("\t\tDumping authors.js")
    dumpjs([author.to_array() for author in authors],
           'authors.js', 'authors_json_data')

    # languages list sorted by code
    logger.info("\t\tDumping languages.js")
    dumpjs(avail_langs, 'languages.js', 'languages_json_data')

    # languages by weight
    main_languages, other_languages = get_lang_groups(books)
    logger.info("\t\tDumping main_languages.js")
    dumpjs(main_languages, 'main_languages.js', 'main_languages_json_data')
    dumpjs(other_languages, 'other_languages.js', 'other_languages_json_data')
Ejemplo n.º 3
0
def get_default_context(books):
    return {
        'l10n_strings': json.dumps(l10n_strings),
        'ui_languages': ['en', 'fr'],
        'languages': get_langs_with_count(books=books),
    }
Ejemplo n.º 4
0
def get_default_context(books):
    return {
        'l10n_strings': json.dumps(l10n_strings),
        'ui_languages': ['en', 'fr'],
        'languages': get_langs_with_count(books=books),
    }