model; $value = array_key_exists( 'value', $model ) ? $model['value'] : array(); $main_settings = $value['grid_main']; $metas_settings = $value['grid_metas']; $thumb_settings = $value['grid_thumb']; // filter for 'get_pagenum_link' and 'paginate_links' // for https://github.com/presscustomizr/nimble-builder/issues/672 // June 2020 updated for https://github.com/presscustomizr/nimble-builder/issues/716 if ( !function_exists( 'Nimble\sek_filter_pagination_nav_url') ) { function sek_filter_pagination_nav_url( $result ) { $url = add_query_arg( array('nb_grid_module_go_to' => Nimble_Manager()->model['id'] ), $result ); return $url; } } /** * The template for displaying the pagination links */ if ( !function_exists( 'Nimble\sek_render_post_navigation') ) { function sek_render_post_navigation( $post_query ) { $next_dir = is_rtl() ? 'right' : 'left'; $prev_dir = is_rtl() ? 'left' : 'right'; $tnext_align_class = "sek-text-{$next_dir}"; $tprev_align_class = "sek-text-{$prev_dir}"; $_older_label = __( 'Older' , 'nimble-builder' ); $_newer_label = __( 'Newer' , 'nimble-builder' ); // filter to add nimble module id ( ex : #__nimble__b4b942df40e5 ) at the end of the url so we focus on grid when navigating pagination add_filter('get_pagenum_link', 'Nimble\sek_filter_pagination_nav_url' ); /* Generate links */ $prev_link = get_next_posts_link( '' . $_older_label . '', //label $post_query->max_num_pages //max pages ); $next_link = get_previous_posts_link( '' . $_newer_label . '', //label $post_query->max_num_pages //max pages ); remove_filter('get_pagenum_link', 'Nimble\sek_filter_pagination_nav_url' ); /* If no links are present do not display this */ if ( null != $prev_link || null != $next_link ) : ?>

ID) ) { $post_id = $post->ID; } else { $post_id = $post; } // thumb, title, excerpt visibility foreach ( ['thumb'] as $element ) { ${'show_' . $element} = sek_booleanize_checkbox_val( $thumb_settings["show_{$element}"] ); } foreach ( ['title', 'excerpt'] as $element ) { ${'show_' . $element} = sek_booleanize_checkbox_val( $main_settings["show_{$element}"] ); } // meta visibility foreach ( ['cats', 'comments', 'author', 'date'] as $meta) { ${'show_' . $meta} = sek_booleanize_checkbox_val( $metas_settings["show_{$meta}"] ); } $has_post_thumbnail = has_post_thumbnail(); $use_post_thumb_placeholder = true === sek_booleanize_checkbox_val( $thumb_settings['use_post_thumb_placeholder'] ); $post_thumb_class = ( $show_thumb && ( $has_post_thumbnail || $use_post_thumb_placeholder ) ) ? 'sek-has-thumb' : ''; $post_classes = array( $post_thumb_class );// get_post_class( $post_thumb_class, $post_id ); // note : not using WP generated post classes to avoid collision with theme styles often using those CSS classes to style posts ?>

model; // $value = array_key_exists( 'value', $model ) ? $model['value'] : array(); // $main_settings = $value['grid_main']; // $post_nb = (int)$main_settings['post_number']; // $post_nb = $post_nb < 0 ? 0 : $post_nb; // return $post_nb; // } // } // filters @hook 'excerpt_length' if ( !function_exists( 'Nimble\sek_pg_get_excerpt_length') ) { function sek_pg_get_excerpt_length( $original_length ) { $model = Nimble_Manager()->model; $value = array_key_exists( 'value', $model ) ? $model['value'] : array(); $main_settings = $value['grid_main']; $_custom = (int)$main_settings['excerpt_length']; $_custom = $_custom < 1 ? 1 : $_custom; return !is_numeric($_custom) ? $original_length : $_custom; } } $user_selected_cat_slugs = $main_settings['categories']; $must_have_all_cats = sek_booleanize_checkbox_val( $main_settings['must_have_all_cats'] ); // October 2019 // To solve the problem of children cats being displayed when picking the parent, we introduced 'category__in' Query param // But we need to keep the "category_name" param when user checks "must have all cats" option because 'category__in' does not allow to do a + statement // @see https://developer.wordpress.org/reference/classes/wp_query/#category-parameters $category_names = null; $categories_in = null; $categories_id_raw = []; foreach ($user_selected_cat_slugs as $cat_slug ) { $cat_object = get_category_by_slug( $cat_slug ); if ( is_object($cat_object) ) { $categories_id_raw[] = $cat_object->term_id; } } if ( is_array( $user_selected_cat_slugs ) ) { if ( count( $user_selected_cat_slugs ) > 1 ) { if ( $must_have_all_cats ) { // https://codex.wordpress.org/Class_Reference/WP_Query#Category_Parameters $category_names = implode( '+', $user_selected_cat_slugs ); } else { $categories_in = $categories_id_raw; } } else { // https://codex.wordpress.org/Class_Reference/WP_Query#Category_Parameters $categories_in = $categories_id_raw; } }//is_array( $main_settings['categories'] ) $order = 'DESC'; $orderby = 'title'; if ( !empty( $main_settings['order_by'] ) && is_string( $main_settings['order_by'] ) ) { $order_params = explode('_', $main_settings['order_by'] ); // 'date_desc' will give orderby = date and order = DESC if ( is_array( $order_params ) && 2 === count($order_params) ) { $order = strtoupper( $order_params[1] ); $orderby = $order_params[0]; } } $post_nb = (int)$main_settings['post_number']; $post_nb = $post_nb < 0 ? 0 : $post_nb; $query_params = $default_query_params = [ 'no_found_rows' => false, 'update_post_meta_cache' => false, 'update_post_term_cache' => false, 'ignore_sticky_posts' => 1, 'post_status' => 'publish',// because otherwise 'draft' posts are showing up. (wp bug) fixes https://github.com/presscustomizr/nimble-builder/issues/466 'posts_per_page' => $post_nb, //@see https://codex.wordpress.org/Class_Reference/WP_Query#Category_Parameters 'category_name' => $category_names, 'category__in' => $categories_in, 'order' => $order, 'orderby' => $orderby, // may 2020 : querying ids is enough and much more performant on large queries // @see : https://pluginrepublic.com/how-to-handle-large-queries-in-wordpress/ 'fields' => 'ids' ]; if ( !function_exists( 'Nimble\sek_maybe_add_sticky_posts_to_query') ) { // inspired from WP core way to add sticky posts. @see class WP_Query function sek_maybe_add_sticky_posts_to_query( $query, $query_params, $paged ) { // Put sticky posts at the top of the posts array. $sticky_posts = get_option( 'sticky_posts' ); if ( $paged <= 1 && is_array( $sticky_posts ) && ! empty( $sticky_posts ) && ! $query_params['ignore_sticky_posts'] ) { $num_posts = count( $query->posts ); $sticky_offset = 0; // Loop over posts and relocate stickies to the front. for ( $i = 0; $i < $num_posts; $i++ ) { if ( in_array( $query->posts[ $i ], $sticky_posts, true ) ) { $sticky_post = $query->posts[ $i ]; // Remove sticky from current position. array_splice( $query->posts, $i, 1 ); // Move to front, after other stickies. array_splice( $query->posts, $sticky_offset, 0, array( $sticky_post ) ); // Increment the sticky offset. The next sticky will be placed at this offset. $sticky_offset++; // Remove post from sticky posts array. $offset = array_search( $sticky_post, $sticky_posts, true ); unset( $sticky_posts[ $offset ] ); } } // If any posts have been excluded specifically, Ignore those that are sticky. if ( ! empty( $sticky_posts ) && ! empty( $query_params['post__not_in'] ) ) { $sticky_posts = array_diff( $sticky_posts, $query_params['post__not_in'] ); } $post_type = ( array_key_exists('post_type', $query_params ) && !empty($query_params['post_type'] ) ) ? $query_params['post_type'] : 'post'; // Fetch sticky posts that weren't in the query results. if ( ! empty( $sticky_posts ) ) { $stickies = get_posts( array( 'post__in' => $sticky_posts, 'post_type' => $post_type, 'post_status' => 'publish', 'nopaging' => true, ) ); foreach ( $stickies as $sticky_post ) { array_splice( $query->posts, $sticky_offset, 0, array( $sticky_post ) ); $sticky_offset++; } } } return $query; } } $use_current_query = array_key_exists('use_current_query', $main_settings ) && sek_booleanize_checkbox_val($main_settings['use_current_query']); $replace_current_query = true;// when user checks use_current_query, $replace_current_query is set to false // Shall NB use current WP query ? if ( $use_current_query ) { if ( skp_is_customizing() && defined( 'DOING_AJAX' ) && DOING_AJAX ) { $query_params = sek_get_posted_query_param_when_customizing('query_vars'); $query_params['post_status'] = 'publish';// because otherwise 'draft' posts are showing up. (wp bug) fixes https://github.com/presscustomizr/nimble-builder/issues/466 } else { global $wp_query; $query_params = $wp_query->query_vars; } // make sure we didn't lose the query params at this point. $query_params = is_array($query_params) ? $query_params : $default_query_params; // When using the current query, NB uses normally only WP query vars. Unless user checks 'replace_query' option. $replace_current_query = array_key_exists('replace_query', $main_settings ) && sek_booleanize_checkbox_val($main_settings['replace_query']); if ( $replace_current_query ) { $query_params['posts_per_page'] = $post_nb; $query_params['orderby'] = $orderby; $query_params['order'] = $order; } } $paged = 1; $is_nimble_pagination_on = isset($_GET['nb_grid_module_go_to']); $is_current_grid_paginated = isset($_GET['nb_grid_module_go_to']) && $model['id'] === sanitize_text_field($_GET['nb_grid_module_go_to']); // may 2020 => is_front_page() was wrong to check if home was a static front page. // fixes https://github.com/presscustomizr/nimble-builder/issues/664 Nimble_Manager()->is_viewing_static_front_page = is_front_page() && 'page' == get_option( 'show_on_front' ); if ( !$use_current_query && $replace_current_query && true === sek_booleanize_checkbox_val($main_settings['display_pagination']) ) { $posts_per_page = (int)$main_settings['posts_per_page']; $posts_per_page = $posts_per_page <= 0 ? 1 : $posts_per_page; // April 2020 : fixes pagination not working on a static page used as front page // see https://github.com/presscustomizr/nimble-builder/issues/664 // https://developer.wordpress.org/reference/classes/wp_query/#pagination-parameters $pagination_query_var = Nimble_Manager()->is_viewing_static_front_page ? 'page' :'paged'; $paged = get_query_var($pagination_query_var); if ( $is_nimble_pagination_on ) { $query_params['paged'] = ( $paged && $is_current_grid_paginated ) ? $paged : 1; } else { $query_params['paged'] = $paged; } $query_params['posts_per_page'] = $posts_per_page; } $post_query = null; if ( $replace_current_query && $post_nb > 0 ) { $cache_key = 'nb_post_q_' . $model['id'] . '_paged_' . $paged; $cache_group = 'nb_post_queries'; // Use cached data when not customizing $cached = false; if ( !skp_is_customizing() ) { $cached = wp_cache_get( $cache_key, $cache_group ); } if ( false !== $cached ) { $post_query = $cached; } else { // Sticky posts $include_sticky = array_key_exists('include_sticky', $main_settings ) && sek_booleanize_checkbox_val($main_settings['include_sticky']); if ( $include_sticky ) { $query_params['ignore_sticky_posts'] = 0; } $query_params = apply_filters( 'nimble_post_grid_module_query_params', $query_params , Nimble_Manager()->model ); if ( is_array( $query_params ) ) { //add_filter( 'found_posts', '\Nimble\sek_filter_found_posts', 10, 2 ); // Query featured entries $post_query = new \WP_Query($query_params); if ( $include_sticky ) { $post_query = sek_maybe_add_sticky_posts_to_query( $post_query, $query_params, $paged ); } //remove_filter( 'found_posts', '\Nimble\sek_filter_found_posts', 10, 2 ); } else { sek_error_log('post_grid_module_tmpl => query params is invalid'); } if ( !skp_is_customizing() ) { wp_cache_add( $cache_key, $post_query, $cache_group ); } } } else if ( !$replace_current_query ) { if ( defined( 'DOING_AJAX' ) && DOING_AJAX && skp_is_customizing() ) { $post_query = new \WP_Query($query_params); } else { global $wp_query; $post_query = $wp_query; } } // Copy of WP_Query::have_post(), without do_action_ref_array( 'loop_start', array( &$this ) ); // implemented to fix https://github.com/presscustomizr/nimble-builder/issues/467 if ( !function_exists( 'Nimble\sek_pg_the_nimble_have_post') ) { function sek_pg_the_nimble_have_post( $query ) { if ( $query->current_post + 1 < $query->post_count ) { return true; } elseif ( $query->current_post + 1 == $query->post_count && $query->post_count > 0 ) { /** * Fires once the loop has ended. * * @since 2.0.0 * * @param WP_Query $this The WP_Query instance (passed by reference). */ //do_action_ref_array( 'loop_end', array( &$this ) ); // Do some cleaning up after the loop $query->rewind_posts(); } elseif ( 0 === $query->post_count ) { /** * Fires if no results are found in a post query. * * @since 4.9.0 * * @param WP_Query $this The WP_Query instance. */ do_action( 'loop_no_results', $query ); } $query->in_the_loop = false; return false; } } // Copy of WP_Query::the_post(), without do_action_ref_array( 'loop_start', array( &$this ) ); // implemented to fix https://github.com/presscustomizr/nimble-builder/issues/467 if ( !function_exists( 'Nimble\sek_pg_the_nimble_post') ) { function sek_pg_the_nimble_post( $query ) { global $post; $query->in_the_loop = true; $post = $query->next_post(); $query->setup_postdata( $post ); } } if ( is_object( $post_query ) && $post_query->have_posts() ) { $columns_by_device = $main_settings['columns']; $columns_by_device = is_array( $columns_by_device ) ? $columns_by_device : array(); $columns_by_device = wp_parse_args( $columns_by_device, array( 'desktop' => 2, 'tablet' => '', 'mobile' => '' )); $normalized_columns_by_device = array(); // normalizes foreach ( $columns_by_device as $device => $column_nb ) { $column_nb = (int)$column_nb; if ( !empty( $column_nb ) ) { $column_nb = $column_nb > 12 ? 12 : $column_nb; $column_nb = $column_nb < 1 ? 1 : $column_nb; } $normalized_columns_by_device[$device] = $column_nb; } $layout_class = 'list' === $main_settings['layout'] ? 'sek-list-layout' : 'sek-grid-layout'; $shadow_class = true === sek_booleanize_checkbox_val( $main_settings['apply_shadow_on_hover'] ) ? 'sek-shadow-on-hover' : ''; $has_thumb_custom_height = true === sek_booleanize_checkbox_val( $thumb_settings['img_has_custom_height'] ) ? 'sek-thumb-custom-height' : 'sek-thumb-no-custom-height'; $tablet_breakpoint_class = true === sek_booleanize_checkbox_val( $main_settings['has_tablet_breakpoint'] ) ? 'sek-has-tablet-breakpoint' : ''; $mobile_breakpoint_class = true === sek_booleanize_checkbox_val( $main_settings['has_mobile_breakpoint'] ) ? 'sek-has-mobile-breakpoint' : ''; $grid_wrapper_classes = [ $tablet_breakpoint_class, $mobile_breakpoint_class ]; $grid_wrapper_classes = apply_filters('nb_grid_wrapper_classes', $grid_wrapper_classes, $value ); $grid_wrapper_classes = implode(' ', $grid_wrapper_classes ); $grid_items_classes = [ $layout_class, $has_thumb_custom_height, $shadow_class ]; if ( 'grid' === $main_settings['layout'] ) { foreach ( $normalized_columns_by_device as $device => $column_nb ) { if ( empty( $column_nb ) ) continue; $grid_items_classes[] = "sek-{$device}-col-{$column_nb}"; if ( 'desktop' === $device ) { $grid_items_classes[] = "sek-all-col-{$column_nb}"; } } } $grid_items_classes = implode(' ', $grid_items_classes ); do_action( 'nb_before_post_grid_wrapper' ); ?>

have_posts() fires 'loop_end', which we don't want while ( sek_pg_the_nimble_have_post( $post_query ) ) { sek_pg_the_nimble_post( $post_query );// implemented to fix https://github.com/presscustomizr/nimble-builder/issues/467 because when using core $post_query->the_post(), the action 'loop_start' is fired sek_render_post( $main_settings, $metas_settings, $thumb_settings ); }//while ?>

have_posts() ) else if ( skp_is_customizing() ) { ?>