<?php /** * Template part for displaying the catalog page content * * @link https://developer.wordpress.org/themes/basics/template-hierarchy/ * * @package Aldine */ ?> <?php get_template_part( 'partials/page', 'header' ); ?> <section class="network-catalog"> <form role="form" class="filter-sort" method="get"> <input type="hidden" name="paged" value="<?php echo $current_page; ?>" /> <fieldset class="subject-filters"> <h2><?php _e( 'Filter by Subject', 'pressbooks-aldine' ); ?></h2> <input type="radio" name="subject" id="all-subjects" value="" <?php checked( $subject, '' ); ?>> <label for="all-subjects"><?php _e( 'All Subjects', 'pressbooks-aldine' ); ?> <svg class="checked"><use xlink:href="#checkmark" /></svg></label> <div class="subject-groups"> <?php foreach ( $subjects as $key => $val ) : if ( array_key_exists( $key, $available_subjects ) ) : ?> <h3><span class="label"><?php echo $val['label']; ?></span></h3> <?php foreach ( $val['children'] as $k => $v ) : if ( in_array( $k, $available_subjects[ $key ], true ) ) : ?> <input type="radio" name="subject" id="<?php echo $k; ?>" value="<?php echo $k; ?>" <?php checked( $subject, $k ); ?>> <label for="<?php echo $k; ?>"><span class="label"><?php echo $v; ?></span> <svg class="checked"><use xlink:href="#checkmark" /></svg></label> <?php endif; ?> <?php endforeach; ?> <?php endif; ?> <?php endforeach; ?> </div> </fieldset> <fieldset class="license-filters"> <h2><?php _e( 'Filter by License', 'pressbooks-aldine' ); ?></h2> <input type="radio" name="license" id="all-licenses" value="" <?php checked( $license, '' ); ?>> <label for="all-licenses"><?php _e( 'All Licenses', 'pressbooks-aldine' ); ?> <svg class="checked"><use xlink:href="#checkmark" /></svg></label> <?php foreach ( $licenses as $key => $value ) : if ( in_array( $key, $available_licenses, true ) ) : ?> <input type="radio" name="license" id="<?php echo $key; ?>" value="<?php echo $key; ?>" <?php checked( $license, $key ); ?>> <label for="<?php echo $key; ?>"><?php echo $value; ?> <svg class="checked"><use xlink:href="#checkmark" /></svg></label> <?php endif; endforeach; ?> </fieldset> <fieldset class="sorts"> <h2><?php _e( 'Sort by', 'pressbooks-aldine' ); ?></h2> <?php $sorts = [ 'title' => __( 'Title', 'pressbooks-aldine' ), 'subject' => __( 'Subject', 'pressbooks-aldine' ), 'latest' => __( 'Latest', 'pressbooks-aldine' ), ]; foreach ( $sorts as $key => $value ) { ?> <input type="radio" name="orderby" id="<?php echo $key ?>" value="<?php echo $key ?>" <?php checked( $orderby, $key ); ?>> <label for="<?php echo $key ?>"><?php echo $value; ?> <svg class="checked"><use xlink:href="#checkmark" /></svg></label> <?php } ?> </fieldset> <button type="button" class="clear-filters" hidden><?php _e( 'Clear Filters', 'pressbooks-aldine' ); ?></button> <button type="submit"><?php _e( 'Submit', 'pressbooks-aldine' ); ?></button> </form> <ul class="books"> <?php foreach ( $catalog_data['books'] as $book ) : include( locate_template( 'partials/book.php' ) ); endforeach; ?> </ul> <?php if ( $catalog_data['pages'] > 1 ) : ?> <nav class="catalog-navigation"> <?php if ( $previous_page ) : ?> <a class="previous" rel="previous" data-page="<?php echo $previous_page; ?>" href="<?php echo network_home_url( "/catalog/page/$previous_page/" ); ?>"><span class="screen-reader-text"><?php _e( 'Previous Page', 'pressbooks' ); ?></span> <svg aria-hidden="true"> <use xlink:href="#arrow-left" /> </svg></a><?php endif; ?> <div class="pages"> <?php for ( $i = 1; $i <= $catalog_data['pages']; $i++ ) : if ( $i === $current_page ) : ?> <span class="current"><?php echo $i; ?></span> <?php else : ?> <a href="<?php echo network_home_url( "/catalog/page/$i/" ); ?>"><?php echo $i; ?></a> <?php endif; ?> <?php endfor; ?> </div> <?php if ( $next_page <= $catalog_data['pages'] ) : ?> <a class="next" rel="next" data-page="<?php echo $next_page; ?>" href="<?php echo network_home_url( "/catalog/page/$next_page/" ); ?>"><span class="screen-reader-text"><?php _e( 'Next Page', 'pressbooks' ); ?></span> <svg aria-hidden="true"> <use xlink:href="#arrow-right" /> </svg></a><?php endif; ?> </nav> <?php endif; ?> </section>