absint( $id ), 'author' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_author' ) ), 'columns' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_columns' ) ), 'columns_gutter' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_columns_gutter' ) ), 'content_type' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_content_type' ) ), 'exclude_current' => wp_validate_boolean( wpsp_get_setting( $id, 'wpsp_exclude_current' ) ), 'excerpt_length' => absint( wpsp_get_setting( $id, 'wpsp_excerpt_length' ) ), 'post_id' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_post_id' ) ), 'exclude_post_id' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_exclude_post_id' ) ), 'ignore_sticky_posts' => wp_validate_boolean( wpsp_get_setting( $id, 'wpsp_ignore_sticky_posts' ) ), 'include_title' => wp_validate_boolean( get_post_meta( $id, 'wpsp_include_title', true ) ), 'title_element' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_title_element' ) ), 'image' => sanitize_text_field( get_post_meta( $id, 'wpsp_image', true ), FILTER_VALIDATE_BOOLEAN ), 'image_location' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_image_location' ) ), 'image_alignment' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_image_alignment' ) ), 'image_height' => absint( wpsp_get_setting( $id, 'wpsp_image_height' ) ), 'image_width' => absint( wpsp_get_setting( $id, 'wpsp_image_width' ) ), 'include_author' => wp_validate_boolean( wpsp_get_setting( $id, 'wpsp_include_author' ) ), 'author_location' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_author_location' ) ), 'include_terms' => wp_validate_boolean( wpsp_get_setting( $id, 'wpsp_include_terms' ) ), 'terms_location' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_terms_location' ) ), 'include_date' => wp_validate_boolean( get_post_meta( $id, 'wpsp_include_date', true ) ), 'date_location' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_date_location' ) ), 'include_comments' => wp_validate_boolean( get_post_meta( $id, 'wpsp_include_comments', true ) ), 'comments_location' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_comments_location' ) ), 'inner_wrapper' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_inner_wrapper' ) ), 'inner_wrapper_class' => array_map( 'sanitize_html_class', ( explode( ' ', wpsp_get_setting( $id, 'wpsp_inner_wrapper_class' ) ) ) ), 'inner_wrapper_style' => explode( ' ', esc_attr( wpsp_get_setting( $id, 'wpsp_inner_wrapper_style' ) ) ), 'itemtype' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_itemtype' ) ), 'meta_key' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_meta_key' ) ), 'meta_value' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_meta_value' ) ), 'offset' => absint( wpsp_get_setting( $id, 'wpsp_offset' ) ), 'order' => sanitize_key( wpsp_get_setting( $id, 'wpsp_order' ) ), 'orderby' => sanitize_key( wpsp_get_setting( $id, 'wpsp_orderby' ) ), 'pagination' => wp_validate_boolean( wpsp_get_setting( $id, 'wpsp_pagination' ) ), 'post_type' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_post_type' ) ), 'post_status' => wpsp_get_setting( $id, 'wpsp_post_status' ), // Validated later 'posts_per_page' => intval( wpsp_get_setting( $id, 'wpsp_posts_per_page' ) ), 'tax_operator' => wpsp_get_setting( $id, 'wpsp_tax_operator' ), // Validated later 'tax_term' => wpsp_get_setting( $id, 'wpsp_tax_term' ), 'taxonomy' => sanitize_key( wpsp_get_setting( $id, 'wpsp_taxonomy' ) ), 'read_more_text' => wp_kses_post( wpsp_get_setting( $id, 'wpsp_read_more_text' ) ), 'wrapper' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_wrapper' ) ), 'wrapper_class' => array_map( 'sanitize_html_class', ( explode( ' ', wpsp_get_setting( $id, 'wpsp_wrapper_class' ) ) ) ), 'wrapper_style' => explode( ' ', esc_attr( wpsp_get_setting( $id, 'wpsp_wrapper_style' ) ) ), 'no_results' => wpsp_get_setting( $id, 'wpsp_no_results' ), 'post_meta_bottom_style' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_post_meta_bottom_style' ) ), 'post_meta_top_style' => sanitize_text_field( wpsp_get_setting( $id, 'wpsp_post_meta_top_style' ) ), 'read_more_class' => esc_attr( wpsp_get_setting( $id, 'wpsp_read_more_class' ) ), ) ); // Replace args with any custom args. if ( ! empty( $custom_settings ) ) { if ( is_array( $custom_settings ) ) { $settings = array_merge( $settings, $custom_settings ); } if ( ! is_array( $custom_settings ) ) { $settings_string = parse_str( $custom_settings, $custom_settings ); $settings = array_merge( $settings, $custom_settings ); } } // Grab initiate args for query $args = array(); if ( '' !== $settings[ 'order' ] ) { $args[ 'order' ] = esc_attr( $settings[ 'order' ] ); } if ( '' !== $settings[ 'orderby' ] ) { $args[ 'orderby' ] = esc_attr( $settings[ 'orderby' ] ); } if ( 'rand' == $settings[ 'orderby' ] && $settings[ 'pagination' ] ) { $args[ 'orderby' ] = 'rand(' . absint( $id ) . ')'; } if ( '' !== $settings[ 'post_type' ] ) { $args[ 'post_type' ] = esc_attr( $settings[ 'post_type' ] ); } if ( '' !== $settings[ 'posts_per_page' ] ) { $args[ 'posts_per_page' ] = intval( $settings[ 'posts_per_page' ] ); } if ( $settings[ 'ignore_sticky_posts' ] ) { $args[ 'ignore_sticky_posts' ] = wp_validate_boolean( $settings[ 'ignore_sticky_posts' ] ); } if ( '' !== $settings[ 'meta_key' ] ) { $args[ 'meta_key' ] = esc_html( $settings[ 'meta_key' ] ); } if ( '' !== $settings[ 'meta_value' ] ) { $args[ 'meta_value' ] = esc_html( $settings[ 'meta_value' ] ); } if ( $settings[ 'offset' ] > 0 ) { $args[ 'offset' ] = intval( $settings[ 'offset' ] ); } if ( '' !== $settings[ 'author' ] ) { $args[ 'author' ] = esc_html( $settings[ 'author' ] ); } if ( $settings[ 'pagination' ] && ! is_single() ) { $paged_query = is_front_page() ? 'page' : 'paged'; $args[ 'paged' ] = get_query_var( $paged_query ); } // Post Status $settings[ 'post_status' ] = explode( ', ', $settings[ 'post_status' ] ); $validated = array(); $available = array( 'publish', 'pending', 'draft', 'auto-draft', 'future', 'private', 'inherit', 'trash', 'any' ); foreach ( $settings[ 'post_status' ] as $unvalidated ) { if ( in_array( $unvalidated, $available ) ) { $validated[] = $unvalidated; } } if ( ! empty( $validated ) ) { $args['post_status'] = $validated; } // If taxonomy attributes, create a taxonomy query if ( ! empty( $settings[ 'taxonomy' ] ) && ! empty( $settings[ 'tax_term' ] ) ) { if ( is_array( $settings[ 'tax_term' ] ) ) { $settings[ 'tax_term' ] = implode( ', ', $settings[ 'tax_term' ] ); } if ( 'current' == $settings[ 'tax_term' ] ) { global $post; $terms = wp_get_post_terms(get_the_ID(), $settings[ 'taxonomy' ]); $settings[ 'tax_term' ] = array(); foreach ($terms as $term) { $settings[ 'tax_term' ][] = $term->slug; } } else { // Term string to array $settings[ 'tax_term' ] = explode( ', ', $settings[ 'tax_term' ] ); } // Validate operator if ( ! in_array( $settings[ 'tax_operator' ], array( 'IN', 'NOT IN', 'AND' ) ) ) { $settings[ 'tax_operator' ] = 'IN'; } $tax_args = array( 'tax_query' => array( array( 'taxonomy' => $settings[ 'taxonomy' ], 'field' => 'slug', 'terms' => $settings[ 'tax_term' ], 'operator' => $settings[ 'tax_operator' ] ) ) ); $args = array_merge( $args, $tax_args ); } // If Post IDs if ( $settings[ 'post_id' ] ) { $posts_in = array_map( 'intval', explode( ',', $settings[ 'post_id' ] ) ); $args['post__in'] = $posts_in; } // If Exclude Post IDs if ( $settings[ 'exclude_post_id' ] ) { $posts_not_in = array_map( 'intval', explode( ',', $settings[ 'exclude_post_id' ] ) ); $args['post__not_in'] = $posts_not_in; } // If Exclude Current if ( ( is_singular() && $settings[ 'exclude_current' ] ) || is_single() ) { $args['post__not_in'] = array( get_the_ID() ); } // Border if ( defined( 'WPSP_PRO_VERSION' ) && version_compare( WPSP_PRO_VERSION, '0.6', '<' ) ) { $border = wpsp_sanitize_hex_color( wpsp_get_setting( $settings['list_id'], 'wpsp_border' ) ); if ( '' !== $border ) { $settings['wrapper_class'][] = 'include-border'; if ( ! function_exists( 'wpsp_styling' ) ) { $border = 'border-color: ' . $border . ';'; } } } // Padding if ( defined( 'WPSP_PRO_VERSION' ) && version_compare( WPSP_PRO_VERSION, '0.6', '<' ) ) { $padding = sanitize_text_field( wpsp_get_setting( $settings['list_id'], 'wpsp_padding' ) ); if ( '' !== $padding ) { $settings['wrapper_class'][] = 'include-padding'; $padding = 'padding:' . $padding . ';'; } } // Columns if ( 'col-12' !== $settings[ 'columns' ] ) { wp_enqueue_script( 'wpsp-matchHeight', trailingslashit( plugin_dir_url( __FILE__ ) ) . 'js/jquery.matchHeight.js', array( 'jquery' ), WPSP_VERSION, true ); $settings[ 'wrapper_class' ][] = 'wp-show-posts-columns'; } // Featured post class $featured_post = wp_validate_boolean( wpsp_get_setting( $id, 'wpsp_featured_post' ) ); $current_post = ''; if ( 'col-12' !== $settings[ 'columns' ] && $featured_post ) { if ( $settings[ 'columns' ] == 'col-6' ) { $current_post = 'wpsp-col-12'; } if ( $settings[ 'columns' ] == 'col-4' ) { $current_post = 'wpsp-col-8'; } if ( $settings[ 'columns' ] == 'col-3' ) { $current_post = 'wpsp-col-6'; } if ( $settings[ 'columns' ] == 'col-20' ) { $current_post = 'wpsp-col-6'; } } // Masonry $masonry = wp_validate_boolean( wpsp_get_setting( $id, 'wpsp_masonry' ) ); if ( $masonry ) { $settings[ 'wrapper_class' ][] = 'wp-show-posts-masonry'; $settings[ 'inner_wrapper_class' ][] = ' wp-show-posts-masonry-' . esc_attr( $settings[ 'columns' ] ); $settings[ 'inner_wrapper_class' ][] = ' wp-show-posts-masonry-block'; wp_enqueue_script( 'wpsp-imagesloaded' ); wp_enqueue_script( 'jquery-masonry' ); wp_add_inline_script( 'jquery-masonry', 'jQuery(function($){var $container = $(".wp-show-posts-masonry");$container.imagesLoaded( function(){$container.fadeIn( 1000 ).masonry({itemSelector : ".wp-show-posts-masonry-block",columnWidth: ".grid-sizer"}).css("opacity","1");});});' ); } // Add the default inner wrapper class // We don't create the class element up here like below, as we need to add classes inside the loop below as well $settings[ 'inner_wrapper_class' ][] = 'wp-show-posts-single'; if ( 'col-12' == $settings[ 'columns' ] ) { $settings[ 'inner_wrapper_class' ][] = 'wpsp-clearfix'; } // Add the default wrapper class $settings[ 'wrapper_class' ][] = 'wp-show-posts'; // Get the wrapper class if ( ! empty( $settings[ 'wrapper_class' ] ) ) { $settings[ 'wrapper_class' ] = ' class="' . esc_attr( implode( ' ', $settings[ 'wrapper_class' ] ) ) . '"'; } // Get the wrapper style if ( ! empty( $settings[ 'wrapper_style' ] ) ) { $settings[ 'wrapper_style' ] = ' style="' . esc_attr( implode( ' ', $settings[ 'wrapper_style' ] ) ) . '"'; } // Get the inner wrapper class if ( ! empty( $settings[ 'inner_wrapper_style' ] ) ) { $settings[ 'inner_wrapper_style' ] = ' style="' . esc_attr( implode( ' ', $settings[ 'inner_wrapper_style' ] ) ) . '"'; } $wrapper = wpsp_clean_string( $settings[ 'wrapper' ] ); $inner_wrapper = wpsp_clean_string( $settings[ 'inner_wrapper' ] ); // Get the wrapper ID $wrapper_id = ' id="wpsp-' . esc_attr( $id ) . '"'; $wrapper_atts = apply_filters( 'wpsp_wrapper_atts', '', $settings ); do_action( 'wpsp_before_wrapper', $settings ); // Start the wrapper echo '<' . $wrapper . $wrapper_id . $settings[ 'wrapper_class' ] . $settings[ 'wrapper_style' ] . $wrapper_atts . '>'; do_action( 'wpsp_inside_wrapper', $settings ); if ( $masonry ) { echo '
'; } // Filter kept for backward compatibility. $args = apply_filters( 'wp_show_posts_shortcode_args', $args, $settings ); // Start the query. $query = new WP_Query( apply_filters( 'wpsp_query_args', $args, $settings ) ); // Start the loop if ( $query->have_posts() ) { while ( $query->have_posts() ) { $query->the_post(); // Get page $paged_query = is_front_page() ? 'page' : 'paged'; $paged = ( get_query_var( $paged_query ) ) ? get_query_var( $paged_query ) : 1; $featured = ''; $column_class = ''; // Featured post if ( $settings[ 'columns' ] !== 'col-12' && $featured_post ) { if ( $query->current_post == 0 && $paged == 1 ) { $featured = ' featured-column ' . $current_post; } else { $featured = ' wpsp-' . $settings[ 'columns' ]; } } elseif ( $settings[ 'columns' ] !== 'col-12' ) { $column_class .= ' wpsp-' . $settings[ 'columns' ]; } $post_classes = implode( ' ', $settings[ 'inner_wrapper_class' ] ); // Merge our classes with the post classes. if ( has_filter( 'post_class', 'generate_blog_post_classes' ) ) { remove_filter( 'post_class', 'generate_blog_post_classes' ); // Remove GPP classes. } $post_classes .= ' ' . implode( ' ', get_post_class() ); if ( function_exists( 'generate_blog_post_classes' ) ) { add_filter( 'post_class', 'generate_blog_post_classes' ); // Re-add them. } // Start inner container printf( '<%1$s class="%2$s" itemtype="http://schema.org/%3$s" itemscope>', $inner_wrapper, esc_attr( $post_classes . $column_class . $featured ), esc_attr( $settings[ 'itemtype' ] ) ); echo '
'; do_action( 'wpsp_before_header', $settings ); // The title if ( $settings[ 'include_title' ] || ( $settings[ 'include_author' ] && 'below-title' == $settings[ 'author_location' ] ) || ( $settings[ 'include_date' ] && 'below-title' == $settings[ 'date_location' ] ) || ( $settings[ 'include_terms' ] && 'below-title' == $settings[ 'terms_location' ] ) ) : ?>
', $title_element, esc_url( get_permalink() ) ); $after_title = ''; if ( apply_filters( 'wpsp_disable_title_link', false, $settings ) ) { $before_title = '<' . $title_element . ' class="wp-show-posts-entry-title" itemprop="headline">'; $after_title = ''; } if ( $settings[ 'include_title' ] ) { the_title( $before_title, $after_title ); } do_action( 'wpsp_after_title', $settings ); ?>
post_content, '' ) ); // The excerpt or full content if ( 'excerpt' == $settings[ 'content_type' ] && $settings[ 'excerpt_length' ] && ! $more_tag && 'none' !== $settings[ 'content_type' ] ) : ?>
'; if ( 'col-12' == $settings[ 'columns' ] ) { echo '
'; } // End inner container echo ''; } } else { // no posts found echo $settings[ 'columns' ] !== 'col-12' ? '
' : ''; echo wpautop( wp_kses_post( $settings[ 'no_results' ] ) ); echo $settings[ 'columns' ] !== 'col-12' ? '
' : ''; } if ( $settings[ 'columns' ] !== 'col-12' ) { echo '
'; } echo ''; do_action( 'wpsp_after_wrapper', $settings ); // Pagination if ( $settings[ 'pagination' ] && $query->have_posts() && ! is_single() ) { $ajax_pagination = wp_validate_boolean( wpsp_get_setting( $settings['list_id'], 'wpsp_ajax_pagination' ) ); if ( $ajax_pagination && function_exists( 'wpsp_ajax_pagination' ) ) { $max_page = $query->max_num_pages; $nextpage = intval( $paged ) + 1; if ( $nextpage <= $max_page ) { $next_page_url = next_posts( $max_page, false ); } wpsp_ajax_pagination( $next_page_url, $paged, $max_page ); wp_enqueue_script( 'wpsp-imagesloaded' ); wp_enqueue_script( 'wpsp-ajax-pagination' ); } else { wpsp_pagination( $query->max_num_pages ); } } if ( defined( 'WPSP_PRO_VERSION' ) && version_compare( WPSP_PRO_VERSION, '0.6', '<' ) ) { // Lightbox and gallery $image_lightbox = sanitize_text_field( wpsp_get_setting( $settings['list_id'], 'wpsp_image_lightbox' ) ); if ( $image_lightbox ) { wp_enqueue_script( 'wpsp-featherlight' ); wp_enqueue_style( 'wpsp-featherlight' ); $image_gallery = sanitize_text_field( wpsp_get_setting( $settings['list_id'], 'wpsp_image_gallery' ) ); if ( $image_gallery ) { wp_enqueue_script( 'wpsp-featherlight-gallery' ); wp_enqueue_style( 'wpsp-featherlight-gallery' ); } } } // Restore original Post Data wp_reset_postdata(); } add_shortcode( 'wp_show_posts', 'wpsp_shortcode_function' ); /* * Build the shortcode * * @since 0.1 * * @param array $atts The shortcode attributes. */ function wpsp_shortcode_function( $atts ) { $atts = shortcode_atts( array( 'id' => '', 'name' => '', 'settings' => '' ), $atts, 'wp_show_posts' ); ob_start(); // Get the ID from the list name if it's provided. if ( ! empty( $atts['name'] ) ) { $list = get_page_by_title( $atts['name'], 'OBJECT', 'wp_show_posts' ); $atts['id'] = $list->ID; } if ( $atts['id'] ) { wpsp_display( $atts['id'], $atts['settings'] ); } return ob_get_clean(); }