303 lines
12 KiB
PHP
303 lines
12 KiB
PHP
<?php
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/**
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* Partial: Article Cards
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*
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* Renders the (buffered) HTML for the [fictioneer_article_cards] shortcode.
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*
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* @package WordPress
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* @subpackage Fictioneer
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* @since 5.7.3
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*
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* @internal $args['post_type'] Array of post types to query. Default 'post'.
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* @internal $args['ignore_sticky'] Whether to ignore sticky flags. Default false.
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* @internal $args['ignore_protected'] Whether to ignore protected posts. Default false.
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* @internal $args['count'] Number of posts to display. Default -1.
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* @internal $args['author'] Author to query posts for. Default empty.
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* @internal $args['order'] Order of posts. Default 'DESC'.
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* @internal $args['orderby'] Sorting of posts. Default 'date'.
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* @internal $args['page'] The current page. Default 1.
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* @internal $args['post_ids'] Array of post IDs. Default empty.
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* @internal $args['author_ids'] Array of author IDs. Default empty.
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* @internal $args['excluded_authors'] Array of author IDs to exclude. Default empty.
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* @internal $args['excluded_cats'] Array of category IDs to exclude. Default empty.
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* @internal $args['excluded_tags'] Array of tag IDs to exclude. Default empty.
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* @internal $args['taxonomies'] Array of taxonomy arrays. Default empty.
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* @internal $args['relation'] Relationship between taxonomies. Default 'AND'.
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* @internal $args['classes'] String of additional CSS classes. Default empty.
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*/
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?>
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<?php
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// No direct access!
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defined( 'ABSPATH' ) OR exit;
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// Arguments
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$query_args = array(
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'fictioneer_query_name' => 'article_cards',
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'post_type' => $args['post_type'],
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'post_status' => 'publish',
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'post__in' => $args['post_ids'], // May be empty!
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'order' => $args['order'],
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'orderby' => $args['orderby'],
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'ignore_sticky_posts' => $args['ignore_sticky']
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);
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// Pagination or count?
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if ( $args['count'] > 0 ) {
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$query_args['posts_per_page'] = $args['count'];
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$query_args['no_found_rows'] = true;
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} else {
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$query_args['paged'] = $args['page'];
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$query_args['posts_per_page'] = $args['posts_per_page'];
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}
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// Author?
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if ( ! empty( $args['author'] ) ) {
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$query_args['author_name'] = $args['author'];
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}
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// Author IDs?
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if ( ! empty( $args['author_ids'] ) ) {
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$query_args['author__in'] = $args['author_ids'];
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}
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// Excluded authors?
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if ( ! empty( $args['excluded_authors'] ) ) {
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$query_args['author__not_in'] = $args['excluded_authors'];
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}
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// Taxonomies?
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if ( ! empty( $args['taxonomies'] ) ) {
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$query_args['tax_query'] = fictioneer_get_shortcode_tax_query( $args );
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}
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// Excluded categories?
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if ( ! empty( $args['excluded_cats'] ) ) {
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$query_args['category__not_in'] = $args['excluded_cats'];
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}
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// Excluded tags?
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if ( ! empty( $args['excluded_tags'] ) ) {
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$query_args['tag__not_in'] = $args['excluded_tags'];
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}
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// Ignore protected?
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if ( ! $args['ignore_protected'] ) {
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$obfuscation = str_repeat( _x( '· ', 'Protected post content obfuscation character.', 'fictioneer' ), 256 );
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$obfuscation = apply_filters( 'fictioneer_filter_obfuscation_string', $obfuscation, $post );
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} else {
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add_filter( 'posts_where', 'fictioneer_exclude_protected_posts' );
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}
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// Apply filters
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$query_args = apply_filters( 'fictioneer_filter_shortcode_article_cards_query_args', $query_args, $args );
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// Query
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$query = fictioneer_shortcode_query( $query_args );
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// Remove temporary filters
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remove_filter( 'posts_where', 'fictioneer_exclude_protected_posts' );
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// Unique ID
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$unique_id = wp_unique_id( 'article-block-' );
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// Pagination
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$pag_args = array(
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'current' => max( 1, $args['page'] ),
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'total' => $query->max_num_pages,
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'prev_text' => fcntr( 'previous' ),
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'next_text' => fcntr( 'next' ),
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'add_fragment' => "#{$unique_id}"
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);
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?>
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<section id="<?php echo $unique_id; ?>" class="scroll-margin-top article-card-block <?php echo esc_attr( $args['classes'] ); ?>">
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<?php if ( $query->have_posts() ) : ?>
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<ul class="grid-columns _collapse-on-mobile">
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<?php
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while ( $query->have_posts() ) {
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$query->the_post();
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// Setup
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$story_id = ( $post->post_type === 'fcn_story' ) ? $post->ID : null;
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$title = fictioneer_get_safe_title( $post->ID, 'card-article' );
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$permalink = get_permalink();
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$categories = wp_get_post_categories( $post->ID );
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$tags = get_the_tags();
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$fandoms = get_the_terms( $post, 'fcn_fandom' );
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$characters = get_the_terms( $post, 'fcn_character' );
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$genres = get_the_terms( $post, 'fcn_genre' );
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$card_classes = [];
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// Thumbnail
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$landscape_image_id = get_post_meta( $post->ID, 'fictioneer_landscape_image', true );
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$thumbnail = null;
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$image_args = array(
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'alt' => sprintf( __( '%s Thumbnail', 'fictioneer' ), $title ),
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'class' => 'no-auto-lightbox'
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);
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if ( empty( $landscape_image_id ) ) {
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$thumbnail = get_the_post_thumbnail( $post, 'medium', $image_args );
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}
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// Chapter story?
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if ( $post->post_type === 'fcn_chapter' ) {
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$story_id = get_post_meta( $post->ID, 'fictioneer_chapter_story', true );
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}
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// Extra classes
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if ( get_theme_mod( 'card_style', 'default' ) !== 'default' ) {
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$card_classes[] = '_' . get_theme_mod( 'card_style' );
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}
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if ( $args['seamless'] ) {
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$card_classes[] = '_seamless';
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}
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// Card attributes
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$attributes = [];
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if ( $args['aspect_ratio'] ) {
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$attributes['style'] = '--card-image-aspect-ratio: ' . $args['aspect_ratio'];
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}
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$attributes = apply_filters( 'fictioneer_filter_card_attributes', $attributes, $post, 'shortcode-article-cards' );
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$card_attributes = '';
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foreach ( $attributes as $key => $value ) {
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$card_attributes .= esc_attr( $key ) . '="' . esc_attr( $value ) . '" ';
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}
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// Start HTML ---> ?>
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<li id="article-card-<?php the_ID(); ?>" class="card _article <?php echo implode( ' ', $card_classes ); ?>" <?php echo $card_attributes; ?>>
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<article class="card__body _article polygon">
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<div class="card__main _article">
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<?php
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// Try parent thumbnail (if any)
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if ( ! $landscape_image_id && ! $thumbnail && $story_id ) {
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$landscape_image_id = get_post_meta( $story_id, 'fictioneer_landscape_image', true );
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$thumbnail = get_the_post_thumbnail( $story_id, 'large', $image_args );
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}
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if ( ! empty( $landscape_image_id ) ) {
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$thumbnail = wp_get_attachment_image( $landscape_image_id, 'large', false, $image_args );
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echo "<a href='{$permalink}' class='card__image _article cell-img'>{$thumbnail}</a>";
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} elseif ( ! empty( $thumbnail ) ) {
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echo "<a href='{$permalink}' class='card__image _article cell-img'>{$thumbnail}</a>";
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} else {
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echo "<a href='{$permalink}' class='card__image _article cell-img _default'></a>";
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}
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?>
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<h3 class="card__title _article _small"><a href="<?php the_permalink(); ?>" class="truncate _1-1"><?php echo $title; ?></a></h3>
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<?php if ( post_password_required() ) : ?>
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<div class="card__content _small _article cell-desc truncate _5-5"><span><?php echo $obfuscation; ?></span></div>
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<?php else : ?>
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<div class="card__content _small _article cell-desc truncate _5-5"><span><?php the_excerpt(); ?></span></div>
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<?php endif; ?>
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</div>
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<?php if ( $categories || $tags || $genres || $fandoms || $characters ) : ?>
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<div class="card__tag-list _small _scrolling cell-tax">
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<div class="card__h-scroll">
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<?php
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$output = [];
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if ( $categories ) {
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foreach ( $categories as $cat ) {
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$output[] = '<a href="' . get_category_link( $cat ) . '" class="tag-pill _inline _category">' . get_category( $cat )->name . '</a>';
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}
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}
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if ( $fandoms ) {
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foreach ( $fandoms as $fandom ) {
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$output[] = '<a href="' . get_tag_link( $fandom ) . '" class="tag-pill _inline _fandom">' . $fandom->name . '</a>';
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}
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}
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if ( $genres ) {
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foreach ( $genres as $genre ) {
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$output[] = '<a href="' . get_tag_link( $genre ) . '" class="tag-pill _inline _genre">' . $genre->name . '</a>';
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}
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}
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if ( $tags ) {
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foreach ( $tags as $tag ) {
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$output[] = '<a href="' . get_tag_link( $tag ) . '" class="tag-pill _inline">' . $tag->name . '</a>';
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}
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}
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if ( $characters ) {
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foreach ( $characters as $character ) {
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$output[] = '<a href="' . get_tag_link( $character ) . '" class="tag-pill _inline _character">' . $character->name . '</a>';
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}
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}
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// Implode with three-per-em spaces around a bullet
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echo implode( ' • ', $output );
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?>
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</div>
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</div>
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<?php endif; ?>
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<div class="card__footer _article _small">
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<div class="card__footer-box text-overflow-ellipsis"><?php
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// Build footer items
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$footer_items = [];
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if ( get_option( 'fictioneer_show_authors' ) ) {
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$footer_items['author'] = '<i class="card-footer-icon fa-solid fa-circle-user"></i> ' .
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fictioneer_get_author_node( get_the_author_meta( 'ID' ) );
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}
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if ( $args['orderby'] == 'modified' ) {
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$footer_items['modified_date'] = '<i class="card-footer-icon fa-regular fa-clock" title="' .
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esc_attr__( 'Last Updated', 'fictioneer' ) . '"></i> ' .
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get_the_modified_date( FICTIONEER_CARD_ARTICLE_FOOTER_DATE, $post );
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} else {
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$footer_items['publish_date'] = '<i class="card-footer-icon fa-solid fa-clock" title="' .
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esc_attr__( 'Published', 'fictioneer' ) .'"></i> ' . get_the_date( FICTIONEER_CARD_ARTICLE_FOOTER_DATE );
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}
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$footer_items['comments'] = '<i class="card-footer-icon fa-solid fa-message" title="' .
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esc_attr__( 'Comments', 'fictioneer' ) . '"></i> ' . get_comments_number( $post );
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// Filter footer items
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$footer_items = apply_filters( 'fictioneer_filter_article_card_footer', $footer_items, $post );
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// Implode and render footer items
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echo implode( ' ', $footer_items );
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?></div>
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</div>
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</article>
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</li>
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<?php // <--- End HTML
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}
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wp_reset_postdata();
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?>
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</ul>
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<?php if ( $args['count'] < 1 && $query->max_num_pages > 1 ) : ?>
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<nav class="pagination"><?php echo fictioneer_paginate_links( $pag_args ); ?></nav>
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<?php endif; ?>
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<?php else : ?>
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<div class="no-results"><?php _e( 'Nothing to show.', 'fictioneer' ); ?></div>
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<?php endif; ?>
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</section>
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