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@ -7,33 +7,22 @@
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namespace Aldine\Helpers; |
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use const Aldine\Customizer\MAX_FEATURED_BOOKS; |
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use function Pressbooks\Metadata\get_institutions_flattened; |
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use function \Pressbooks\Metadata\book_information_to_schema; |
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use function \Pressbooks\Metadata\is_bisac; |
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use function \Pressbooks\Utility\str_starts_with; |
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use Pressbooks\DataCollector\Book as BookDataCollector; |
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use Pressbooks\Licensing; |
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/** |
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* Get catalog data |
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* |
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* @param int $page Catalog page |
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* @param int $per_page Books per page |
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* @param string $orderby Sort order |
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* @param string $license Copyright license |
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* @param string $subject Subject |
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* Get all the books in the catalog |
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* |
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* @return array |
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* @return array[] |
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*/ |
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function get_catalog_data( $page = 1, $per_page = 10, $orderby = 'title', $license = '', $subject = '' ) { |
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if ( ! defined( 'PB_PLUGIN_VERSION' ) ) { |
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return [ |
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'pages' => 0, |
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'books' => [], |
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]; |
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} |
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function get_catalog_options(): array { |
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$dc = BookDataCollector::init(); |
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/** |
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* Filter the WP_Site_Query args for the catalog display. |
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* |
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@ -62,7 +51,40 @@ function get_catalog_data( $page = 1, $per_page = 10, $orderby = 'title', $licen
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] |
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) |
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); |
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return get_catalog_data( $args ); |
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} |
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/** |
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* Get featured books |
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* |
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* @return array |
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*/ |
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function get_featured_books(): array { |
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$featured_books = []; |
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foreach ( range( 1, MAX_FEATURED_BOOKS ) as $book ) { |
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$book = get_option( 'pb_front_page_catalog_book_' . $book ); |
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if ( $book ) { |
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$featured_books[] = $book; |
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} |
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} |
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$args = [ |
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'site__in' => $featured_books, |
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]; |
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return get_catalog_data( $args ); |
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} |
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/** |
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* Get catalog data |
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* |
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* @param array $args Query arguments |
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* @return array[] |
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*/ |
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function get_catalog_data( array $args ): array { |
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$dc = BookDataCollector::init(); |
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/** |
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* WordPress site |
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* |
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@ -75,38 +97,20 @@ function get_catalog_data( $page = 1, $per_page = 10, $orderby = 'title', $licen
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$site->pb_title = $dc->get( $site->blog_id, $dc::TITLE ); |
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$sites_in_catalog[] = $site; |
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} |
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if ( $orderby === 'latest' ) { |
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$sites_in_catalog = wp_list_sort( $sites_in_catalog, 'last_updated', 'DESC' ); |
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} else { |
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$sites_in_catalog = wp_list_sort( $sites_in_catalog, 'pb_title', 'ASC' ); |
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} |
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$total_pages = ceil( count( $sites_in_catalog ) / $per_page ); |
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$offset = ( $page - 1 ) * $per_page; |
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$books = []; |
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foreach ( $sites_in_catalog as $i => $site ) { |
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if ( $i < $offset ) { |
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continue; |
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} |
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foreach ( $sites_in_catalog as $site ) { |
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$book_information = $dc->get( $site->blog_id, $dc::BOOK_INFORMATION_ARRAY ); |
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if ( is_array( $book_information ) && ! empty( $book_information ) ) { |
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$schema = book_information_to_schema( $book_information ); |
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$book['title'] = $schema['name']; |
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$book['date-published'] = $schema['datePublished'] ?? ''; |
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$book['subject'] = $schema['about'][0]['identifier'] ?? ''; |
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$book['id'] = $site->blog_id; |
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$book['link'] = get_blogaddress_by_id( $site->blog_id ); |
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$book['metadata'] = $schema; |
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$books[] = $book; |
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} |
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if ( count( $books ) >= $per_page ) { |
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break; |
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} |
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} |
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return [ |
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'pages' => $total_pages, |
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'books' => $books, |
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]; |
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} |
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@ -118,7 +122,7 @@ function get_catalog_data( $page = 1, $per_page = 10, $orderby = 'title', $licen
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*/ |
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function get_catalog_licenses() { |
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if ( defined( 'PB_PLUGIN_VERSION' ) ) { |
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$licenses = ( new \Pressbooks\Licensing() )->getSupportedTypes(); |
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$licenses = ( new Licensing() )->getSupportedTypes(); |
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foreach ( $licenses as $key => $value ) { |
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$licenses[ $key ] = preg_replace( '/\([^)]+\)/', '', $value['desc'] ); |
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} |
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@ -136,7 +140,7 @@ function get_catalog_licenses() {
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*/ |
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function get_available_licenses( $catalog_data ) { |
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$licenses = []; |
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$licensing = new \Pressbooks\Licensing(); |
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$licensing = new Licensing(); |
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foreach ( $catalog_data['books'] as $book ) { |
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$license = $licensing->getLicenseFromUrl( $book['metadata']['license']['url'] ); |
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@ -158,7 +162,7 @@ function get_institutions(): array {
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return []; |
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} |
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return \Pressbooks\Metadata\get_institutions_flattened(); |
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return get_institutions_flattened(); |
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} |
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/** |
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arzola
2 years ago