div from the content if video enabled. //add_filter( 'learndash_content', array( $this, 'buddyboss_theme_ld_remove_video_from_content' ), 999, 2 ); // Remove the Take course button if price not added. add_filter( 'learndash_payment_button', [ $this, 'buddyboss_theme_ld_payment_buttons' ], 999, 2 ); if ( function_exists( 'learndash_is_active_theme' ) && learndash_is_active_theme( 'ld30' ) ) { add_action( 'template_redirect', [ $this, 'ld_30_template_override' ] ); add_filter( 'learndash_30_get_template_part', [ $this, 'ld_30_get_template_part' ], 10, 2 ); // Filter for set always No to focus_mode_enabled. //add_action('update_option_learndash_settings_theme_ld30', array( $this, 'ld_30_focus_mode_set_disable' ), 9999, 3); add_action( 'wp_enqueue_scripts', [ $this, 'bb_learndash_30_custom_colors' ], 999, 2 ); // Set the default template for the lessons, topic, assignment and quiz single pages. add_filter( 'template_include', [ $this, 'ld_30_focus_mode_template' ], 999, 1 ); // Add custom class if focus mode enabled. add_filter( 'body_class', [ $this, 'ld_30_custom_body_classes' ], 999, 1 ); // Add filter for [ld_course_list] shortcode add_filter( 'ld_course_list', [ $this, 'add_grid_list_filter_on_shortcode' ], 9999, 3 ); } if ( buddyboss_theme_get_option( 'learndash_course_participants', null, true ) ) { add_action( 'learndash_update_course_access', [ $this, 'buddyboss_theme_refresh_ld_course_enrolled_users_total', ], 9999, 4 ); add_action( 'save_post_groups', [ $this, 'buddyboss_theme_refresh_ld_group_enrolled_users_total', ], 9999, 1 ); add_action( 'ld_removed_group_access', [ $this, 'buddyboss_theme_refresh_ld_group_access_users_total', ], 9999, 2 ); add_action( 'ld_added_group_access', [ $this, 'buddyboss_theme_refresh_ld_group_access_users_total', ], 9999, 2 ); add_action( 'wp_ajax_buddyboss_lms_get_course_participants', [ $this, 'buddyboss_lms_get_course_participants', ] ); add_action( 'wp_ajax_nopriv_buddyboss_lms_get_course_participants', [ $this, 'buddyboss_lms_get_course_participants', ] ); } add_action( 'wp_ajax_buddyboss_lms_save_view', [ $this, 'buddyboss_lms_save_view' ] ); add_action( 'wp_ajax_nopriv_buddyboss_lms_save_view', [ $this, 'buddyboss_lms_save_view' ] ); // Hook into the user enrolled course or remove from course add_action( 'learndash_update_course_access', [ $this, 'bb_flush_ld_mycourse_ids_cache_user_id' ], 9999, 1 ); add_action( 'save_post_groups' , [ $this, 'bb_flush_ld_mycourse_ids_cache_group' ], 9999, 1 ); add_action( 'ld_added_group_access', [ $this, 'bb_flush_ld_mycourse_ids_cache_user_id' ], 9999, 1 ); add_action( 'ld_removed_group_access', [ $this, 'bb_flush_ld_mycourse_ids_cache_user_id' ], 9999, 1 ); // Hook for open course type. add_action( 'pre_post_update', [ $this, 'bb_flush_ld_mycourse_ids_update_course_helper' ], 9999, 1 ); add_action( 'save_post_sfwd-courses', [ $this, 'bb_flush_ld_mycourse_ids_save_course_helper' ], 9999, 3 ); add_action( 'learndash_update_user_activity', [ $this, 'bb_flush_ld_courses_progress_cache' ], 9999, 1 ); add_action( 'update_option', [ $this, 'bb_onupdate_learndash_settings_admin_user' ], 9999, 1 ); add_action( 'learndash-content-tabs-after', array( $this, 'buddyboss_lms_support_page_break_block' ), 20 ); // Filter the tabs for Learndash Elementor addon. add_filter( 'learndash_elementor_use_content_tabs', array( $this, 'buddyboss_learndash_elementor_tabs' ), 10, 1 ); } public function bb_learndash_30_custom_colors() { $colors = apply_filters( 'bb_learndash_30_custom_colors', [ 'primary' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Theme_LD30', 'color_primary' ), 'secondary' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Theme_LD30', 'color_secondary' ), 'tertiary' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Theme_LD30', 'color_tertiary' ), ] ); ob_start(); ?> __( 'Invalid request.', 'buddyboss-theme' ), ) ); } $object = bb_theme_filter_input_string( INPUT_POST, 'object' ); if ( empty( $object ) || 'ld-course' !== $object ) { wp_send_json_error( array( 'message' => __( 'Not a valid object', 'buddyboss-theme' ), ) ); wp_die(); } $option_name = bb_theme_filter_input_string( INPUT_POST, 'option' ); if ( empty( $option_name ) || 'bb_layout_view' !== $option_name ) { wp_send_json_error( array( 'message' => __( 'Not a valid option', 'buddyboss-theme' ), ) ); wp_die(); } // phpcs:ignore WordPress.Security.NonceVerification $option_value = isset( $_REQUEST['type'] ) ? $_REQUEST['type'] : ''; if ( ! in_array( $option_value, array( 'grid', 'list' ), true )) { wp_send_json_error( array( 'message' => __( 'Not a valid value', 'buddyboss-theme' ), ) ); wp_die(); } if ( is_user_logged_in() ) { $existing_layout = get_user_meta( get_current_user_id(), $option_name, true ); $existing_layout = ! empty( $existing_layout ) ? $existing_layout : array(); // Store layout option in the db. $existing_layout[ $object ] = $option_value; update_user_meta( get_current_user_id(), $option_name, $existing_layout ); } else { $existing_layout = ! empty( $_COOKIE[ $option_name ] ) ? json_decode( rawurldecode( $_COOKIE[ $option_name ] ), true ) : array(); // Store layout option in the cookie. $existing_layout[ $object ] = $option_value; setcookie( $option_name, rawurlencode( wp_json_encode( $existing_layout ) ), time() + 31556926, '/', COOKIE_DOMAIN, false, false ); } wp_send_json_success( array( 'html' => 'success' ) ); wp_die(); } public function buddyboss_lms_get_course_participants() { check_ajax_referer( 'buddyboss_lms_get_courses' ); $course_id = isset( $_GET['course'] ) ? (int) $_GET['course'] : 0; $total_users = isset( $_GET['total'] ) ? (int) $_GET['total'] : 0; $page = isset( $_GET['page'] ) ? (int) $_GET['page'] : 1; // how many users to show per page $users_per_page = apply_filters( 'buddyboss_lms_get_course_participants_per_page', 5 ); // calculate the total number of pages. $total_pages = 1; $offset = $users_per_page * ( $page - 1 ); $total_pages = ceil( $total_users / $users_per_page ); $members_arr = learndash_get_users_for_course( $course_id, [ 'number' => $users_per_page, 'offset' => $offset ], false ); $show_more = 'false'; if ( $page < $total_pages ) { $show_more = 'true'; } $page = $page + 1; $html = ''; ob_start(); if ( ( $members_arr instanceof \WP_User_Query ) && ( property_exists( $members_arr, 'results' ) ) && ( ! empty( $members_arr->results ) ) ) { $course_members = $members_arr->get_results(); foreach ( $course_members as $k => $course_member ) { ?>
  • display_name; ?>
    • $html, 'show_more' => $show_more, 'page' => $page, ] ); die(); } /** * Add filter for [ld_course_list] shortcode * */ public function add_grid_list_filter_on_shortcode( $content, $atts, $filter ) { $html = ''; if ( isset( $_POST ) && isset( $_POST['action'] ) && 'ld_course_list_shortcode_pager' === $_POST['action'] ) { return $content; } if ( function_exists( 'is_plugin_active' ) && is_plugin_active( 'learndash-course-grid/learndash_course_grid.php' ) ) { $view = bb_theme_get_directory_layout_preference( 'ld-course' ); $html .= '
    '; $content = $html . $content; } return $content; } /** * Convert Social Learner Video Metabox to LD Video Progression. * */ public function boss_theme_convert_social_learner_video_to_ld_video_progression() { if ( is_singular( [ 'sfwd-lessons', 'sfwd-topic' ] ) ) { global $post; $value = get_post_meta( $post->ID, '_boss_edu_post_video', true ); $is_video_migrate = get_post_meta( $post->ID, 'is_boss_edu_post_video_migrate', true ); $lesson_settings = learndash_get_setting( $post->ID ); if ( $value && false === $is_video_migrate ) { if ( ( isset( $lesson_settings['lesson_video_enabled'] ) ) && ( 'on' === $lesson_settings['lesson_video_enabled'] ) ) { } else { learndash_update_setting( $post->ID, 'lesson_video_enabled', 'on' ); learndash_update_setting( $post->ID, 'lesson_video_url', $value ); learndash_update_setting( $post->ID, 'lesson_video_shown', 'BEFORE' ); learndash_update_setting( $post->ID, 'lesson_video_auto_start', 'on' ); learndash_update_setting( $post->ID, 'lesson_video_show_controls', 'on' ); update_post_meta( $post->ID, 'is_boss_edu_post_video_migrate', true ); } } } if ( is_singular( [ 'sfwd-courses' ] ) ) { global $post; $value = get_post_meta( $post->ID, '_boss_edu_post_video', true ); $is_video_migrate = get_post_meta( $post->ID, 'is_boss_edu_post_video_migrate', true ); if ( $value && false === $is_video_migrate ) { update_post_meta( $post->ID, '_buddyboss_lms_course_video', $value ); update_post_meta( $post->ID, 'is_boss_edu_post_video_migrate', true ); } } } public function ld_30_template_override() { remove_filter( 'learndash_template', 'learndash_30_template_routes', 1000, 5 ); add_filter( 'learndash_template', [ $this, 'ld_30_template_routes' ], 1000, 5 ); } public function set_active() { $this->_is_active = true; } public function is_active() { return $this->_is_active; } public function body_class( $classes ) { if ( isset( $_COOKIE['bbtheme'] ) && 'dark' == $_COOKIE['bbtheme'] && function_exists( 'buddyboss_is_learndash_inner' ) && buddyboss_is_learndash_inner() && is_user_logged_in() ) { $classes[] = 'bb-dark-theme'; } return $classes; } public function toggle_theme_color() { $cookie_name = "bbtheme"; $cookie_value = ! empty( $_POST['color'] ) ? $_POST['color'] : ''; setcookie( $cookie_name, $cookie_value, time() + ( 86400 * 30 ), "/" ); // 86400 = 1 day die(); } public function learndash_get_lesson_progress( $lesson_id, $course_id = false ) { $user_id = get_current_user_id(); if ( ! $course_id ) { $course_id = learndash_get_course_id( $lesson_id ); } $course_progress = get_user_meta( $user_id, '_sfwd-course_progress', true ); $topics = learndash_get_topic_list( $lesson_id ) ?: []; $quizzes = learndash_get_lesson_quiz_list( $lesson_id ) ?: []; $total = sizeof( $topics ) + sizeof( $quizzes ); $completed = 0; if ( ! empty( $course_progress[ $course_id ]['lessons'][ $lesson_id ] ) && 1 === $course_progress[ $course_id ]['lessons'][ $lesson_id ] ) { $completed += 1; } foreach ( $topics as $topic ) { if ( ( ! empty( $course_progress[ $course_id ]['topics'][ $lesson_id ][ $topic->ID ] ) && 1 === $course_progress[ $course_id ]['topics'][ $lesson_id ][ $topic->ID ] ) ) { $completed ++; } } foreach ( $quizzes as $quiz ) { if ( learndash_is_quiz_complete( $user_id, $quiz['post']->ID, $course_id ) ) { $completed ++; } } $percentage = 0; if ( $total != 0 ) { $percentage = intVal( $completed * 100 / $total ); $percentage = ( $percentage > 100 ) ? 100 : $percentage; } elseif ( $total == 0 && ! empty( $course_progress[ $course_id ]['lessons'][ $lesson_id ] ) && 1 === $course_progress[ $course_id ]['lessons'][ $lesson_id ] ) { $percentage = 100; } return [ 'total' => $total, 'completed' => $completed, 'percentage' => $percentage, ]; } public function get_icon_by_file_extension( $file_ext ) { // Get a list of allowed mime types. $mimes = get_allowed_mime_types(); // Loop through and find the file extension icon. foreach ( $mimes as $type => $mime ) { if ( false !== strpos( $type, $file_ext ) ) { return wp_mime_type_icon( $mime ); } } } public function add_meta_boxes() { add_meta_box( 'postexcerpt', __( 'Course Short Description', 'buddyboss-theme' ), [ $this, 'course_short_description_output', ], 'sfwd-courses', 'normal', 'high' ); add_meta_box( 'post_price_box', __( 'Course Video Preview', 'buddyboss-theme' ), [ $this, 'course_price_box_output', ], 'sfwd-courses', 'normal', 'low' ); } public function course_cover_photo() { if ( class_exists( '\BuddyBossTheme\BuddyBossMultiPostThumbnails' ) ) { new \BuddyBossTheme\BuddyBossMultiPostThumbnails( [ 'label' => __( 'Cover Photo', 'buddyboss-theme' ), 'id' => 'course-cover-image', 'post_type' => 'sfwd-courses', ] ); } } /** * Outputs the content of cover photo meta box */ public function course_cover_media_output( $post ) { wp_nonce_field( 'buddyboss_lms_course_cover_photo_box', 'buddyboss_lms_course_cover_photo_box_nonce' ); $course_cover_photo_meta = get_post_meta( $post->ID ); ?>

    'excerpt', 'quicktags' => [ 'buttons' => 'em,strong,link' ], 'tinymce' => [ 'theme_advanced_buttons1' => 'bold,italic,strikethrough,separator,bullist,numlist,separator,blockquote,separator,justifyleft,justifycenter,justifyright,separator,link,unlink,separator,undo,redo,separator', 'theme_advanced_buttons2' => '', ], 'editor_css' => '', ]; wp_editor( htmlspecialchars_decode( $post->post_excerpt, ENT_QUOTES ), 'excerpt', $settings ); } public function course_price_box_output( $post ) { ?>
    ID, '_buddyboss_lms_course_video', true ); echo ''; ?>

    _my_course_progress = $this->get_courses_progress( get_current_user_id() ); } add_action( 'pre_get_posts', [ $this, 'filter_query_ajax_get_courses' ], 999 ); $posts_per_page = \LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_General_Per_Page', 'per_page' ); if ( empty( $posts_per_page ) ) { $posts_per_page = get_option( 'posts_per_page' ); if ( empty( $posts_per_page ) ) { $posts_per_page = 5; } } // Set post per page if set through GET. if ( isset( $_GET['posts_per_page'] ) && ! empty( $_GET['posts_per_page'] ) ) { $posts_per_page = absint( $_GET['posts_per_page'] ); } $args = [ 'post_status' => 'publish', 'posts_per_page' => $posts_per_page, 'post_type' => 'sfwd-courses', 'paged' => isset( $_GET['current_page'] ) ? absint( $_GET['current_page'] ) : 1, ]; if ( current_user_can( 'manage_options' ) ) { $args['post_status'] = [ 'publish', 'private' ]; } $args = apply_filters( THEME_HOOK_PREFIX . 'lms_ajax_get_courses_args', $args ); $c_q = new \WP_Query( $args ); do_action( 'the_posts', $c_q->posts, $c_q ); $if_theme_ld30 = ( function_exists( 'learndash_is_active_theme' ) && learndash_is_active_theme( 'ld30' ) ) ? 'learndash/ld30/template-course-item' : 'learndash/template-course-item'; $view = bb_theme_get_directory_layout_preference( 'ld-course' ); if ( $c_q->have_posts() ) { $courses_list = [ 'list-view' => [], 'grid-view' => [] ]; while ( $c_q->have_posts() ) { $c_q->the_post(); ob_start(); get_template_part( $if_theme_ld30 ); $courses_list['list-view'][] = ob_get_clean(); ob_start(); get_template_part( $if_theme_ld30 ); $courses_list['grid-view'][] = ob_get_clean(); } $html = '' . ''; $html .= '
    '; $translated = __( 'Page', 'buddyboss-theme' ); // Supply translatable string $html .= paginate_links( [ 'base' => trailingslashit( $pagination_url ) . 'page/%#%/', 'format' => '?paged=%#%', 'current' => ( isset( $_GET['current_page'] ) ? absint( $_GET['current_page'] ) : 1 ), 'total' => $c_q->max_num_pages, 'before_page_number' => '' . $translated . ' ', ] ); $html .= "
    "; } else { $html = ''; } wp_reset_postdata(); $total = $c_q->found_posts; wp_send_json_success( [ 'html' => $html, 'count' => $total, 'scopes' => $this->get_course_query_scope( $c_q->query_vars ), 'layout' => $view, ] ); die(); } public function filter_query_ajax_get_courses( $query ) { remove_action( 'pre_get_posts', [ $this, 'filter_query_ajax_get_courses' ], 999 ); $query = $this->_course_archive_query_params( $query ); } /** * Prefetch user's course progress, if required. * We can't do that on the fly as it involves its own wp_query and hence it'll mess up the global wp query * leading to unexpected results. * * @param type $query * * @return type */ public function prepare_course_archive_page_query( $query ) { if ( ! is_user_logged_in() ) { return; } $order_by_current = isset ( $_GET['orderby'] ) ? $_GET['orderby'] : ''; if ( 'my-progress' === $order_by_current ) { if ( $query->is_post_type_archive && 'sfwd-courses' == $query->query_vars['post_type'] ) { $this->_my_course_progress = $this->get_courses_progress( get_current_user_id() ); } } } public function course_archive_page_query( $query ) { if ( is_admin() || ! $query->is_main_query() ) { return; } if ( ! is_post_type_archive( 'sfwd-courses' ) ) { return; } remove_action( 'pre_get_posts', [ $this, 'course_archive_page_query' ], 999 ); $query = $this->_course_archive_query_params( $query ); } protected function _course_archive_query_params( $query ) { // search if ( ! empty( $_GET['search'] ) ) { $query->set( 's', sanitize_text_field( wp_unslash( $_GET['search'] ) ) ); } // my courses $query = $this->_archive_only_my_courses( $query ); // ordering $query = $this->_set_archive_orderby( $query ); // categories $query = $this->_archive_filterby_tax( $query ); // instructors $query = $this->_archive_filterby_instructors( $query ); return apply_filters( 'BuddyBossTheme/Learndash/Archive/Filterby_Instructors', $query ); } protected function get_course_query_scope( $query_vars ) { $return = [ 'all' => 0, 'my-courses' => 0, ]; $return['all'] = $this->get_all_courses_count(); if ( is_user_logged_in() ) { $return['my-courses'] = $this->get_my_courses_count(); } return $return; } public function filter_query_ajax_do_all_courses_counts( $query ) { remove_action( 'pre_get_posts', [ $this, 'filter_query_ajax_do_all_courses_counts' ], 9999 ); $query->set( 'posts_per_page', 1 ); $query->set( 'paged', 1 ); $query->set( 'fields', 'ids' ); $query->set( 'post__in', [] ); } public function filter_query_ajax_do_personal_courses_counts( $query ) { remove_action( 'pre_get_posts', [ $this, 'filter_query_ajax_do_personal_courses_counts' ], 9999 ); $query->set( 'posts_per_page', 1 ); $query->set( 'paged', 1 ); $query->set( 'fields', 'ids' ); // fake it $_temp_GET = $_GET; $_GET['type'] = 'my-courses'; $this->_archive_only_my_courses( $query ); $_GET = $_temp_GET; } public function get_more_courses( $cats = [], $tags = [], $exclude = [] ) { $args = [ 'post_type' => 'sfwd-courses', ]; $tax_query = [ 'relation' => 'OR', ]; if ( ! empty( $cats ) ) { $tax_query[] = [ 'taxonomy' => 'ld_course_category', 'terms' => $cats, 'field' => 'term_id', 'include_children' => true, ]; } if ( ! empty( $tags ) ) { $tax_query[] = [ 'taxonomy' => 'ld_course_tag', 'terms' => $tags, 'field' => 'term_id', 'include_children' => true, ]; } $args['tax_query'] = $tax_query; if ( ! empty( $exclude ) ) { $args['post__not_in'] = $exclude; } $post_query = new \WP_Query( $args ); return $post_query; } public function remove_course_title() { return ''; } /** * Get the total number of courses available. * @return int * @since BuddyBossTheme 1.0.0 */ public function get_all_courses_count() { $args = [ 'post_type' => 'sfwd-courses', 'post_status' => 'publish', ]; if ( current_user_can( 'manage_options' ) ) { $args['post_status'] = [ 'publish', 'private' ]; } $tax_query = $this->bb_learndash_get_learndash_taxonomy(); if ( ! empty( $tax_query ) ) { $args['tax_query'] = $tax_query; } if ( ! empty( $_GET["filter-instructors"] ) && 'all' != $_GET['filter-instructors'] ) { $author_by = $this->bb_learndash_get_filterby_instructors(); if ( ! empty( $author_by ) ) { $args['author'] = $author_by; } } $courses = new \WP_Query( $args ); return ! empty( $courses->found_posts ) ? $courses->found_posts : 0; } /** * Get the number of courses a given user has access to. * @return int * @since BuddyBossTheme 1.0.0 */ public function get_my_courses_count( $user_id = false, $tax_query = array() ) { $user_id = empty( $user_id ) ? get_current_user_id() : $user_id; if ( empty( $user_id ) ) { return 0; } $course_args = array( 'post_status' => 'publish', ); if ( ! empty( $tax_query ) ) { $course_args['tax_query'] = $tax_query; } else { $tax_query = $this->bb_learndash_get_learndash_taxonomy(); if ( ! empty( $tax_query ) ) { $course_args['tax_query'] = $tax_query; } } if ( ! empty( $_GET["filter-instructors"] ) && 'all' != $_GET['filter-instructors'] ) { $author_by = $this->bb_learndash_get_filterby_instructors(); if ( ! empty( $author_by ) ) { $course_args['author'] = $author_by; } } /** * Fetch course id direct from LD insted of cache * Removed below code * if ( ! $course_ids = wp_cache_get ( $user_id, 'ld_mycourse_ids' ) ) { * $course_ids = ld_get_mycourses ( $user_id, array() ); * wp_cache_set( $user_id, $course_ids, 'ld_mycourse_ids' ); * } */ $course_ids = ld_get_mycourses( $user_id, $course_args ); return empty( $course_ids ) ? 0 : count( $course_ids ); } /** * Print the options for categories dropdown. * * @since BuddyBossTheme 1.0.0 * * @param array|string $args { * Array of parameters. All items are optional. * * @type string|array $selected Selected items * @type string $orderby Orderby. Default name * @type string $order Default 'ASC' * @type string $option_all Text to display for 'all' option * } * * @return mixed */ public function print_categories_options( $args = '' ) { $defaults = array( 'selected' => false, 'orderby' => 'name', 'order' => 'ASC', 'include' => array(), 'option_all' => __( 'All Categories', 'buddyboss-theme' ), ); $args = wp_parse_args( $args, $defaults ); if ( empty( $args['selected'] ) ) { $args['selected'] = isset ( $_GET['filter-categories'] ) && ! empty ( $_GET['filter-categories'] ) ? $_GET['filter-categories'] : ''; } $all_cate_val = 'all'; $archive_category_taxonomy = buddyboss_theme_get_option( 'learndash_course_index_categories_filter_taxonomy' ); if ( empty( $archive_category_taxonomy ) ) { $archive_category_taxonomy = 'ld_course_category'; } $categories = get_terms( array( 'taxonomy' => $archive_category_taxonomy, 'orderby' => $args['orderby'], 'order' => $args['order'], 'include' => $args['include'], ) ); $html = ''; if ( ! empty( $categories ) && ! is_wp_error( $categories ) ) { $category_slugs = array(); foreach ( $categories as $term ) { $html .= sprintf( "", $term->slug, selected( $args['selected'], $term->slug, false ), $term->name ); $category_slugs[] = $term->slug; } if ( ! empty( $args['include'] ) ) { $all_cate_val = implode( ',', $category_slugs ); } } if ( '' !== $html ) { return "" . $html; } } public function get_course_category( $category_taxonomy = '' ) { $archive_category_taxonomy = buddyboss_theme_get_option( 'learndash_course_index_categories_filter_taxonomy' ); if ( empty( $archive_category_taxonomy ) ) { $archive_category_taxonomy = 'ld_course_category'; } if ( ! empty( $category_taxonomy ) ) { $archive_category_taxonomy = $category_taxonomy; } $categories = get_terms( [ 'taxonomy' => $archive_category_taxonomy, ] ); if ( ! empty( $categories ) && ! is_wp_error( $categories ) ) { return $categories; } else { return ''; } } protected function _archive_filterby_tax( $query ) { $tax_query = $query->get( 'tax_query' ); if ( empty( $tax_query ) ) { $tax_query = []; } $tax_query = $this->bb_learndash_get_learndash_taxonomy( $tax_query ); if ( ! empty( $tax_query ) ) { $query->set('tax_query' , $tax_query ); } return $query; } /** * Print the options for instructors dropdown. * * @param array|string $args { * Array of parameters. All items are optional. * * @type string|array $selected Selected items * @type string $option_all Text to display for 'all' option * } * @since BuddyBossTheme 1.0.0 * */ public function print_instructors_options( $args = '' ) { $defaults = [ 'selected' => false, 'option_all' => __( 'All Instructors', 'buddyboss-theme' ), ]; $args = wp_parse_args( $args, $defaults ); if ( empty( $args['selected'] ) ) { $args['selected'] = isset ( $_GET['filter-instructors'] ) && ! empty ( $_GET['filter-instructors'] ) ? $_GET['filter-instructors'] : ''; } echo ""; global $wpdb; $author_ids = $wpdb->get_col( "SELECT DISTINCT post_author FROM {$wpdb->posts} WHERE post_type = 'sfwd-courses' AND post_status = 'publish'" ); // if db error out, we stop if ( is_wp_error( $author_ids ) ) { return; } $author_ids = apply_filters( THEME_HOOK_PREFIX . 'learndash_instructors_options', $author_ids, $args ); if ( ! empty( $author_ids ) ) { $authors = []; foreach ( $author_ids as $author_id ) { $authors[ $author_id ] = get_the_author_meta( 'display_name', $author_id ); } //sort asort( $authors ); foreach ( $authors as $uid => $name ) { printf( "", $uid, selected( $args['selected'], $uid, false ), $name ); } } } protected function _archive_filterby_instructors( $query ) { if ( ! empty( $_GET["filter-instructors"] ) && 'all' != $_GET['filter-instructors'] ) { $authors = $this->bb_learndash_get_filterby_instructors(); $query->set( 'author', $authors ); } elseif ( isset( $query->query_vars['author__in'] ) ) { // unset author if it was set by instructor plugin. unset( $query->query_vars['author__in'] ); } return $query; } protected function _archive_only_my_courses( $query ) { if ( ! isset( $_GET['type'] ) || 'my-courses' != $_GET['type'] ) { return $query; } if ( is_user_logged_in() ) { $user_id = get_current_user_id(); if ( ! $course_ids = wp_cache_get( $user_id, 'ld_mycourse_ids' ) ) { // Filter to remove author__in argument which is set by instructor role plugin. add_filter( 'ir_filter_instructor_query', array( $this, 'remove_author_set_by_instructor' ), 9999 ); if ( class_exists( 'LDLMS_Transients' ) ) { // Remove Learndash Transient/Object cache. \LDLMS_Transients::delete( 'learndash_open_courses' ); \LDLMS_Transients::delete( 'learndash_user_courses_' . absint( $user_id ) ); } $course_ids = ld_get_mycourses( $user_id, [] ); wp_cache_set( $user_id, $course_ids, 'ld_mycourse_ids' ); remove_filter( 'ir_filter_instructor_query', array( $this, 'remove_author_set_by_instructor' ), 9999 ); } if ( empty( $course_ids ) ) { $course_ids = [ - 1 ];//an unlikely post id, to ensure that query doesn't return any courses. } $query->set( 'post__in', $course_ids ); } return $query; } /** * Remove author argument which is set by instructor role plugin * * @param mixed $query The WP_Query instance. * * @return mixed */ public function remove_author_set_by_instructor( $query ) { if ( isset( $query->query_vars['author__in'] ) ) { unset( $query->query_vars['author__in'] ); } return $query; } protected function _get_orderby_options() { $order_by_options = [ 'alphabetical' => __( 'Alphabetical', 'buddyboss-theme' ), 'recent' => __( 'Newly Created', 'buddyboss-theme' ), ]; if ( is_user_logged_in() ) { $order_by_options['my-progress'] = __( 'My Progress', 'buddyboss-theme' ); } return apply_filters( 'BuddyBossTheme/Learndash/Archive/OrderByOptions', $order_by_options ); } /** * Print the options for sorting/orderby dropdown. * * @param array|string $args { * Array of parameters. All items are optional. * * @type string|array $selected Selected items * } * * @return int * @since BuddyBossTheme 1.0.0 * */ public function print_sorting_options( $args = '' ) { $defaults = [ 'selected' => false, ]; $args = wp_parse_args( $args, $defaults ); $order_by_options = $this->_get_orderby_options(); if ( empty( $args['selected'] ) ) { $default = apply_filters( 'BuddyBossTheme/Learndash/Archive/DefaultOrderBy', 'alphabetical' ); if ( ! isset( $order_by_options[ $default ] ) ) { foreach ( $order_by_options as $k => $v ) { $default = $k;//first one break; } } $order_by_current = isset ( $_GET['orderby'] ) ? $_GET['orderby'] : $default; $order_by_current = isset( $order_by_options[ $order_by_current ] ) ? $order_by_current : $default; $args['selected'] = $order_by_current; } foreach ( $order_by_options as $opt => $label ) { printf( "", $opt, selected( $args['selected'], $opt, false ), $label ); } } protected function _set_archive_orderby( $query ) { $order_by_options = $this->_get_orderby_options(); $default = apply_filters( 'BuddyBossTheme/Learndash/Archive/DefaultOrderBy', 'alphabetical' ); if ( ! isset( $order_by_options[ $default ] ) ) { foreach ( $order_by_options as $k => $v ) { $default = $k;//first one break; } } $order_by_current = isset( $_GET['orderby'] ) ? $_GET['orderby'] : $default; switch ( $order_by_current ) { case 'alphabetical': $query_order_by = 'title'; $query_order = 'asc'; break; case 'my-progress': $query_order_by = 'date'; $query_order = 'desc';//doesn't matter add_filter( 'posts_clauses', [ $this, 'alter_query_parts' ], 10, 2 ); break; default: $query_order_by = isset( $_GET['orderby'] ) ? $_GET['orderby'] : 'date'; $query_order = isset( $_GET['order'] ) ? $_GET['order'] : 'desc'; break; } $query->set( 'orderby', $query_order_by ); $query->set( 'order', $query_order ); return $query; } public function get_courses_progress( $user_id, $sort_order = 'desc' ) { if ( ! $course_completion_percentage = wp_cache_get( $user_id, 'ld_courses_progress' ) ) { $course_completion_percentage = ! empty( $course_completion_percentage ) ? $course_completion_percentage : array(); $course_progress = get_user_meta( $user_id, '_sfwd-course_progress', true ); if ( ! empty( $course_progress ) && is_array( $course_progress ) ) { foreach ( $course_progress as $course_id => $coursep ) { // We take default progress value as 1 % rather than 0% $course_completion_percentage[ $course_id ] = 1;// if ( $coursep['total'] == 0 ) { continue; } $course_steps_count = learndash_get_course_steps_count( $course_id ); $course_steps_completed = learndash_course_get_completed_steps( $user_id, $course_id, $coursep ); $completed_on = get_user_meta( $user_id, 'course_completed_' . $course_id, true ); if ( ! empty( $completed_on ) ) { $coursep['completed'] = $course_steps_count; $coursep['total'] = $course_steps_count; } else { $coursep['total'] = $course_steps_count; $coursep['completed'] = $course_steps_completed; if ( $coursep['completed'] > $coursep['total'] ) { $coursep['completed'] = $coursep['total']; } } // cannot divide by 0 if ( $coursep['total'] == 0 ) { $course_completion_percentage[ $course_id ] = 0; } else { $course_completion_percentage[ $course_id ] = ceil( ( $coursep['completed'] * 100 ) / $coursep['total'] ); } } } //Avoid running the queries multiple times if user's course progress is empty $course_completion_percentage = ! empty( $course_completion_percentage ) ? $course_completion_percentage : 'empty'; wp_cache_set( $user_id, $course_completion_percentage, 'ld_courses_progress' ); } $course_completion_percentage = 'empty' !== $course_completion_percentage ? $course_completion_percentage : []; if ( ! empty( $course_completion_percentage ) ) { // Sort. if ( 'asc' == $sort_order ) { asort( $course_completion_percentage ); } else { arsort( $course_completion_percentage ); } } return $course_completion_percentage; } public function alter_query_parts( $clauses, $query ) { remove_filter( 'posts_clauses', [ $this, 'alter_query_parts' ], 10, 2 ); $my_course_progress = $this->_my_course_progress; if ( ! empty( $my_course_progress ) ) { $clauses['fields'] .= ', CASE '; global $wpdb; $id_colum_name = $wpdb->posts . '.ID'; foreach ( $my_course_progress as $course_id => $progress ) { $clauses['fields'] .= ' WHEN ' . $id_colum_name . ' = ' . $course_id . ' THEN ' . $progress . ' '; } $clauses['fields'] .= ' ELSE 0 END AS my_progress '; $clauses['orderby'] = 'my_progress DESC, ' . $clauses['orderby']; } return $clauses; } public function js_l10n( $data ) { $data['learndash'] = [ 'nonce_get_courses' => wp_create_nonce( 'buddyboss_lms_get_courses' ), 'course_archive_url' => trailingslashit( get_post_type_archive_link( 'sfwd-courses' ) ), ]; return $data; } public function ld_get_progress_course_percentage( $user_id, $course_id ) { if ( empty( $user_id ) ) { // $current_user = wp_get_current_user(); if ( is_user_logged_in() ) { $user_id = get_current_user_id(); } else { $user_id = 0; } } if ( empty( $course_id ) ) { $course_id = learndash_get_course_id(); } if ( empty( $course_id ) ) { return ''; } $completed = 0; $total = false; if ( ! empty( $user_id ) ) { $course_progress = get_user_meta( $user_id, '_sfwd-course_progress', true ); $percentage = 0; $message = ''; if ( ( ! empty( $course_progress ) ) && ( isset( $course_progress[ $course_id ] ) ) && ( ! empty( $course_progress[ $course_id ] ) ) ) { if ( isset( $course_progress[ $course_id ]['completed'] ) ) { $completed = absint( $course_progress[ $course_id ]['completed'] ); } if ( isset( $course_progress[ $course_id ]['total'] ) ) { $total = absint( $course_progress[ $course_id ]['total'] ); } } else { $total = 0; } } // If $total is still false we calculate the total from course steps. if ( false === $total ) { $total = learndash_get_course_steps_count( $course_id ); } if ( $total > 0 ) { $percentage = intval( $completed * 100 / $total ); $percentage = ( $percentage > 100 ) ? 100 : $percentage; } else { $percentage = 0; } return $percentage; } public function boss_theme_course_resume( $course_id ) { if ( is_user_logged_in() ) { if ( ! empty( $course_id ) ) { $user = wp_get_current_user(); $step_course_id = $course_id; $course = get_post( $step_course_id ); $lession_list = learndash_get_course_lessons_list( $course_id, $user->ID, array( 'num' => - 1 ) ); $lession_list = array_column( $lession_list, 'post' ); $url = buddyboss_theme()->learndash_helper()->buddyboss_theme_ld_custom_continue_url_arr( $course_id, $lession_list ); if ( isset( $course ) && 'sfwd-courses' === $course->post_type ) { //$last_know_step = get_user_meta( $user->ID, 'learndash_last_known_course_' . $step_course_id, true ); $last_know_step = ''; // User has not hit a LD module yet if ( empty( $last_know_step ) ) { if ( isset( $url ) && '' !== $url ) { return $url; } else { return ''; } } //$step_course_id = 0; // Sanity Check if ( absint( $last_know_step ) ) { $step_id = $last_know_step; } else { if ( isset( $url ) && '' !== $url ) { return $url; } else { return ''; } } $last_know_post_object = get_post( $step_id ); // Make sure the post exists and that the user hit a page that was a post // if $last_know_page_id returns '' then get post will return current pages post object // so we need to make sure first that the $last_know_page_id is returning something and // that the something is a valid post if ( null !== $last_know_post_object ) { $post_type = $last_know_post_object->post_type; // getting post_type of last page. $label = get_post_type_object( $post_type ); // getting Labels of the post type. $title = $last_know_post_object->post_title; $resume_link_text = __( 'RESUME', 'buddyboss-theme' ); if ( function_exists( 'learndash_get_step_permalink' ) ) { $permalink = learndash_get_step_permalink( $step_id, $step_course_id ); } else { $permalink = get_permalink( $step_id ); } return $permalink; } } } } else { $course_price_type = learndash_get_course_meta_setting( $course_id, 'course_price_type' ); if ( $course_price_type == 'open' ) { $lession_list = learndash_get_course_lessons_list( $course_id ); $lession_list = array_column( $lession_list, 'post' ); $url = buddyboss_theme()->learndash_helper()->buddyboss_theme_ld_custom_continue_url_arr( $course_id, $lession_list ); return $url; } } return ''; } public function boss_theme_find_last_known_learndash_page() { $user = wp_get_current_user(); if ( is_user_logged_in() ) { /* declare $post as global so we get the post->ID of the current page / post */ global $post; // Sanity check page doesn't exist if ( ! is_object( $post ) ) { return; } /* Limit the plugin to LearnDash specific post types */ $learn_dash_post_types = apply_filters( ' boss_theme_find_last_known_learndash_post_types', [ 'sfwd-courses', 'sfwd-lessons', 'sfwd-topic', 'sfwd-quiz', 'sfwd-certificates', 'sfwd-assignment', ] ); $step_id = $post->ID; $step_course_id = learndash_get_course_id( $step_id ); if ( empty( $step_course_id ) ) { $step_course_id = 0; } if ( is_singular( $learn_dash_post_types ) ) { update_user_meta( $user->ID, 'learndash_last_known_page', $step_id . ',' . $step_course_id ); if ( 'sfwd-courses' !== $post->post_type ) { update_user_meta( $user->ID, 'learndash_last_known_course_' . $step_course_id, $step_id ); } } } } /** * Remove the
    div from the content if video enabled. * * @param $content * @param $post * * @return string|string[]|null */ public function buddyboss_theme_ld_remove_video_from_content( $content, $post ) { $lesson_settings = learndash_get_setting( $post ); if ( ( isset( $lesson_settings['lesson_video_enabled'] ) ) && ( $lesson_settings['lesson_video_enabled'] == 'on' ) ) { if ( ( isset( $lesson_settings['lesson_video_url'] ) ) && ( ! empty( $lesson_settings['lesson_video_url'] ) ) ) { $content = preg_replace( '#
    (.*?)
    #', '', $content ); } } return $content; } /** * Get all the URLs of current course ( lesson, topic, quiz ) * * @param $course_id * @param $lession_list * @param string $course_quizzes_list * * @return array */ public function buddyboss_theme_ld_custom_pagination( $course_id, $lession_list, $course_quizzes_list = '' ) { global $post; $navigation_urls = []; if ( ! empty( $lession_list ) ) : foreach ( $lession_list as $lesson ) { $lesson_topics = learndash_get_topic_list( $lesson->ID ); $navigation_urls[] = urldecode( trailingslashit( get_permalink( $lesson->ID ) ) ); if ( ! empty( $lesson_topics ) ) : foreach ( $lesson_topics as $lesson_topic ) { $navigation_urls[] = urldecode( trailingslashit( get_permalink( $lesson_topic->ID ) ) ); $topic_quizzes = learndash_get_lesson_quiz_list( $lesson_topic->ID ); if ( ! empty( $topic_quizzes ) ) : foreach ( $topic_quizzes as $topic_quiz ) { $navigation_urls[] = urldecode( trailingslashit( get_permalink( $topic_quiz['post']->ID ) ) ); } endif; } endif; $lesson_quizzes = learndash_get_lesson_quiz_list( $lesson->ID ); if ( ! empty( $lesson_quizzes ) ) : foreach ( $lesson_quizzes as $lesson_quiz ) { $navigation_urls[] = urldecode( trailingslashit( get_permalink( $lesson_quiz['post']->ID ) ) ); } endif; } endif; $course_quizzes = learndash_get_course_quiz_list( $course_id ); if ( ! empty( $course_quizzes ) ) : foreach ( $course_quizzes as $course_quiz ) { $navigation_urls[] = urldecode( trailingslashit( get_permalink( $course_quiz['post']->ID ) ) ); } endif; return $navigation_urls; } /** * Get all the URLs of current course ( lesson, topic, quiz ) * * @param $course_id * @param $lession_list * @param string $course_quizzes_list * * @return array | string */ public function buddyboss_theme_ld_custom_continue_url_arr( $course_id, $lession_list, $course_quizzes_list = '' ) { global $post; $course_price_type = learndash_get_course_meta_setting( $course_id, 'course_price_type' ); if ( $course_price_type == 'closed' ) { $courses_progress = buddyboss_theme()->learndash_helper()->get_courses_progress( get_current_user_id() ); $user_courses = learndash_user_get_enrolled_courses( get_current_user_id() ); $course_progress = isset( $courses_progress[ $course_id ] ) ? $courses_progress[ $course_id ] : null; if ( $course_progress <= 0 && ! in_array( $course_id, $user_courses ) ) { return get_the_permalink( $course_id ); } } $navigation_urls = []; if ( ! empty( $lession_list ) ) : foreach ( $lession_list as $lesson ) { $lesson_topics = learndash_get_topic_list( $lesson->ID ); $course_progress = get_user_meta( get_current_user_id(), '_sfwd-course_progress', true ); $completed = ! empty( $course_progress[ $course_id ]['lessons'][ $lesson->ID ] ) && 1 === $course_progress[ $course_id ]['lessons'][ $lesson->ID ]; $navigation_urls[] = [ 'url' => learndash_get_step_permalink( $lesson->ID, $course_id ), 'complete' => $completed ? 'yes' : 'no', ]; if ( ! empty( $lesson_topics ) ) : foreach ( $lesson_topics as $lesson_topic ) { $completed = ! empty( $course_progress[ $course_id ]['topics'][ $lesson->ID ][ $lesson_topic->ID ] ) && 1 === $course_progress[ $course_id ]['topics'][ $lesson->ID ][ $lesson_topic->ID ]; $navigation_urls[] = [ 'url' => learndash_get_step_permalink( $lesson_topic->ID, $course_id ), 'complete' => $completed ? 'yes' : 'no', ]; $topic_quizzes = learndash_get_lesson_quiz_list( $lesson_topic->ID ); if ( ! empty( $topic_quizzes ) ) : foreach ( $topic_quizzes as $topic_quiz ) { $navigation_urls[] = [ 'url' => learndash_get_step_permalink( $topic_quiz['post']->ID, $course_id ), 'complete' => learndash_is_quiz_complete( get_current_user_id(), $topic_quiz['post']->ID, $course_id ) ? 'yes' : 'no', ]; } endif; } endif; $lesson_quizzes = learndash_get_lesson_quiz_list( $lesson->ID ); if ( ! empty( $lesson_quizzes ) ) : foreach ( $lesson_quizzes as $lesson_quiz ) { $navigation_urls[] = [ 'url' => learndash_get_step_permalink( $lesson_quiz['post']->ID, $course_id ), 'complete' => learndash_is_quiz_complete( get_current_user_id(), $lesson_quiz['post']->ID, $course_id ) ? 'yes' : 'no', ]; } endif; } endif; $course_quizzes = learndash_get_course_quiz_list( $course_id ); if ( ! empty( $course_quizzes ) ) : foreach ( $course_quizzes as $course_quiz ) { $navigation_urls[] = [ 'url' => learndash_get_step_permalink( $course_quiz['post']->ID, $course_id ), 'complete' => learndash_is_quiz_complete( get_current_user_id(), $course_quiz['post']->ID, $course_id ) ? 'yes' : 'no', ]; } endif; $key = array_search( 'no', array_column( $navigation_urls, 'complete' ) ); if ( '' !== $key && isset( $navigation_urls[ $key ] ) ) { return $navigation_urls[ $key ]['url']; } return ''; } /** * return the next and previous URL based on the course current URL. * * @param array $url_arr * @param string $current_url * * @return array|string */ public function buddyboss_theme_custom_next_prev_url( $url_arr = [], $current_url = '' ) { if ( empty( $url_arr ) ) { return; } // Protocol $url = ( is_ssl() ? 'https' : 'http') . '://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; // Get current URL $current_url = trailingslashit( $url ); if ( ! $query = parse_url( $current_url, PHP_URL_QUERY ) ) { $current_url = trailingslashit( $current_url ); } $key = array_search( urldecode( $current_url ), $url_arr ); $url = []; $next = current( array_slice( $url_arr, array_search( $key, array_keys( $url_arr ) ) + 1, 1 ) ); $prev = current( array_slice( $url_arr, array_search( $key, array_keys( $url_arr ) ) - 1, 1 ) ); $last_element = array_values( array_slice( $url_arr, - 1 ) )[0]; $url['next'] = ( isset( $next ) && $last_element != $current_url ) ? '' : ''; $url['prev'] = ( isset( $prev ) && $last_element != $prev ) ? '' : ''; return $url; } /** * Get all the URLs of current course ( quiz ) * * @param $course_id * @param $lession_list * @param string $course_quizzes_list * * @return array */ public function buddyboss_theme_ld_custom_quiz_count( $course_id, $lession_list, $course_quizzes_list = '' ) { global $post; $quiz_urls = []; if ( ! empty( $lession_list ) ) : foreach ( $lession_list as $lesson ) { $lesson_topics = learndash_get_topic_list( $lesson->ID ); if ( ! empty( $lesson_topics ) ) : foreach ( $lesson_topics as $lesson_topic ) { $topic_quizzes = learndash_get_lesson_quiz_list( $lesson_topic->ID ); if ( ! empty( $topic_quizzes ) ) : foreach ( $topic_quizzes as $topic_quiz ) { $quiz_urls[] = get_permalink( $topic_quiz['post']->ID ); } endif; } endif; $lesson_quizzes = learndash_get_lesson_quiz_list( $lesson->ID ); if ( ! empty( $lesson_quizzes ) ) : foreach ( $lesson_quizzes as $lesson_quiz ) { $quiz_urls[] = get_permalink( $lesson_quiz['post']->ID ); } endif; } endif; $course_quizzes = learndash_get_course_quiz_list( $course_id ); if ( ! empty( $course_quizzes ) ) : foreach ( $course_quizzes as $course_quiz ) { $quiz_urls[] = get_permalink( $course_quiz['post']->ID ); } endif; return $quiz_urls; } /** * Return the current quiz no. * * @param array $url_arr * @param string $current_url * * @return false|int|string */ public function buddyboss_theme_ld_custom_quiz_key( $url_arr = [], $current_url = '' ) { // Protocol $url = ( is_ssl() ? 'https' : 'http') . '://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']; // Get current URL $current_url = trailingslashit( $url ); $key = array_search( $current_url, $url_arr ); return $key + 1; } /** * Remove the Take course button if price not added. * * @param $join_button * @param $payment_params * * @return string */ public function buddyboss_theme_ld_payment_buttons( $join_button, $payment_params ) { if ( '0' === $payment_params['price'] && ( isset( $payment_params['course_price_type'] ) && $payment_params['course_price_type'] != 'free' ) ) { return ''; } return $join_button; } public function buddyboss_theme_video_progression_video( $object, $content, $post, $lesson_settings ) { //remove_filter( 'learndash_content', array( $this, 'buddyboss_theme_ld_remove_video_from_content',999 ) ); $content = $object->add_video_to_content( $content, $post, $lesson_settings ); //add_filter( 'learndash_content', array( $this, 'buddyboss_theme_ld_remove_video_from_content' ), 999, 2 ); return $content; } public function ld_30_template_routes( $filepath, $name, $args, $echo, $return_file_path ) { $LD_30_TEMPLATE_DIR = get_stylesheet_directory() . '/learndash/ld30/'; $LD_30_TEMPLATE_DIR_PARENT = get_template_directory() . '/learndash/ld30/'; $over_ride_template = ''; $routes = apply_filters( 'learndash_30_template_routes', [ 'core' => [ 'course', 'lesson', 'topic', 'quiz', ], 'shortcodes' => [ 'profile', 'ld_course_list', 'course_list_template', 'ld_topic_list', 'user_groups_shortcode', 'course_content_shortcode', ], 'widgets' => [ 'course_navigation_widget' => 'course-navigation', 'course_progress_widget' => 'course-progress', ], 'messages' => [ 'learndash_course_prerequisites_message' => 'prerequisites', 'learndash_course_points_access_message' => 'course-points', 'learndash_course_lesson_not_available' => 'lesson-not-available', ], 'modules' => [ 'learndash_lesson_video' => 'lesson-video', ], ] ); if ( in_array( $name, $routes['core'] ) ) { $over_ride_template = $LD_30_TEMPLATE_DIR . $name . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { $over_ride_template = $LD_30_TEMPLATE_DIR_PARENT . $name . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { return LD_30_TEMPLATE_DIR . $name . '.php'; } } } if ( in_array( $name, $routes['shortcodes'] ) ) { $over_ride_template = $LD_30_TEMPLATE_DIR . 'shortcodes/' . $name . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { $over_ride_template = $LD_30_TEMPLATE_DIR_PARENT . 'shortcodes/' . $name . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { return LD_30_TEMPLATE_DIR . 'shortcodes/' . $name . '.php'; } } } foreach ( $routes['modules'] as $slug => $path ) { if ( $name !== $slug ) { continue; } $over_ride_template = $LD_30_TEMPLATE_DIR . 'modules/' . $path . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { $over_ride_template = $LD_30_TEMPLATE_DIR_PARENT . 'modules/' . $path . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { return LD_30_TEMPLATE_DIR . 'modules/' . $path . '.php'; } } } foreach ( $routes['widgets'] as $slug => $path ) { if ( $name !== $slug ) { continue; } $over_ride_template = $LD_30_TEMPLATE_DIR . 'widgets/' . $path . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { $over_ride_template = $LD_30_TEMPLATE_DIR_PARENT . 'widgets/' . $path . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { return LD_30_TEMPLATE_DIR . 'widgets/' . $path . '.php'; } } } foreach ( $routes['messages'] as $slug => $path ) { if ( $name !== $slug ) { continue; } $over_ride_template = $LD_30_TEMPLATE_DIR . 'modules/messages/' . $path . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { $over_ride_template = $LD_30_TEMPLATE_DIR_PARENT . 'modules/messages/' . $path . '.php'; if ( file_exists( $over_ride_template ) ) { return $over_ride_template; } else { return LD_30_TEMPLATE_DIR . 'modules/messages/' . $path . '.php'; } } } return $filepath; } public function ld_30_get_template_part( $filepath, $slug ) { $LD_30_TEMPLATE_DIR = get_stylesheet_directory() . '/learndash/ld30/'; $LD_30_TEMPLATE_DIR_PARENT = get_template_directory() . '/learndash/ld30/'; if ( $slug == 'modules/infobar/course' ) { $filepath = $LD_30_TEMPLATE_DIR . 'modules/infobar/course.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'modules/infobar/course.php'; } } if ( $slug == 'template-banner' ) { $filepath = $LD_30_TEMPLATE_DIR . 'template-banner.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'template-banner.php'; } } if ( $slug == 'template-single-course-sidebar' ) { $filepath = $LD_30_TEMPLATE_DIR . 'template-single-course-sidebar.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'template-single-course-sidebar.php'; } } if ( $slug == 'modules/infobar' ) { $filepath = $LD_30_TEMPLATE_DIR . 'modules/infobar.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'modules/infobar.php'; } } if ( $slug == 'modules/progress' ) { $filepath = $LD_30_TEMPLATE_DIR . 'modules/progress.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'modules/progress.php'; } } if ( $slug == 'modules/course-steps' ) { $filepath = $LD_30_TEMPLATE_DIR . 'modules/course-steps.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'modules/course-steps.php'; } } if ( $slug == 'template-course-author-details' ) { $filepath = $LD_30_TEMPLATE_DIR . 'template-course-author-details.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'template-course-author-details.php'; } } if ( $slug == 'lesson/partials/row' ) { $filepath = $LD_30_TEMPLATE_DIR . 'lesson/partials/row.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'lesson/partials/row.php'; } } if ( $slug == 'quiz/partials/row' ) { $filepath = $LD_30_TEMPLATE_DIR . 'quiz/partials/row.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'quiz/partials/row.php'; } } if ( $slug == 'assignment/partials/row' ) { $filepath = $LD_30_TEMPLATE_DIR . 'assignment/partials/row.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'assignment/partials/row.php'; } } if ( $slug == 'shortcodes/profile/assignment-row' ) { $filepath = $LD_30_TEMPLATE_DIR . 'shortcodes/profile/assignment-row.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'shortcodes/profile/assignment-row.php'; } } if ( $slug == 'shortcodes/profile/course-row' ) { $filepath = $LD_30_TEMPLATE_DIR . 'shortcodes/profile/course-row.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'shortcodes/profile/course-row.php'; } } if ( $slug == 'shortcodes/course_list_template' ) { $filepath = $LD_30_TEMPLATE_DIR . 'shortcodes/course_list_template.php'; if ( ! file_exists( $filepath ) ) { $filepath = $LD_30_TEMPLATE_DIR_PARENT . 'shortcodes/course_list_template.php'; } } return $filepath; } /** * Filter for set always No to focus_mode_enabled. * * @param $old_value * @param $value */ public function ld_30_focus_mode_set_disable( $old_value, $value ) { if ( isset( $value['focus_mode_enabled'] ) && '' !== $value['focus_mode_enabled'] ) { unset( $value['focus_mode_enabled'] ); } update_option( 'learndash_settings_theme_ld30', $value ); } /** * Set the default template for the lessons, topic, assignment and quiz single pages. * * @param $template * * @return string */ public function ld_30_focus_mode_template( $template ) { $focus_mode = \LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Theme_LD30', 'focus_mode_enabled' ); $post_types = [ 'sfwd-lessons', 'sfwd-topic', 'sfwd-assignment', 'sfwd-quiz', ]; if ( in_array( get_post_type(), $post_types ) ) { if ( 'yes' === $focus_mode && ! is_search() ) { $template = get_single_template(); return $template; } } return $template; } /** * Add custom class if focus mode enabled. * * @param $classes * * @return array */ public function ld_30_custom_body_classes( $classes ) { $focus_mode = LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Theme_LD30', 'focus_mode_enabled' ); $post_types = [ 'sfwd-lessons', 'sfwd-topic', 'sfwd-quiz', 'sfwd-assignment', ]; if ( 'yes' === $focus_mode && in_array( get_post_type(), $post_types ) ) { $classes[] = 'bb-custom-ld-focus-mode-enabled'; } if ( function_exists( 'learndash_is_active_theme' ) && learndash_is_active_theme( 'ld30' ) ) { $classes[] = 'learndash-theme'; } return $classes; } public function ld_30_get_course_id( $id ) { global $wpdb; $sql_str = $wpdb->prepare( "SELECT meta_value as post_id FROM " . $wpdb->postmeta . " WHERE meta_key LIKE %s AND post_id = %d", '%ld_course_%', $id ); $course_id = $wpdb->get_col( $sql_str ); $course_id = (int) isset( $course_id[0] ) ? $course_id[0] : 0; return $course_id; } public function buddyboss_theme_refresh_ld_course_enrolled_users_total( $user_id, $course_id, $course_access_list, $remove ) { $this->buddyboss_theme_ld_course_enrolled_users_list( $course_id, $force_refresh = true ); } /** * Update user course enrolled count. * * @param int $group_id Post ID of the group. * * @since 1.7.3 */ public function buddyboss_theme_refresh_ld_group_enrolled_users_total( $group_id ) { $group_course_ids = learndash_group_enrolled_courses( $group_id ); if ( ! empty( $group_course_ids ) ) { foreach ( $group_course_ids as $course_id ) { $this->buddyboss_theme_ld_course_enrolled_users_list( $course_id, $force_refresh = true ); $this->buddyboss_theme_ld_course_enrolled_users_list( $course_id, true ); } } } /** * Update user course enrolled count. * * @param int $user_id User ID. * @param int $group_id Post ID of the group. * * @since 1.7.3 */ public function buddyboss_theme_refresh_ld_group_access_users_total( $user_id, $group_id ) { $group_course_ids = learndash_group_enrolled_courses( $group_id ); if ( ! empty( $group_course_ids ) ) { // Clear LD cache for updated user list. $transient_key = 'learndash_group_users_' . $group_id; delete_transient( $transient_key ); foreach ( $group_course_ids as $course_id ) { $this->buddyboss_theme_ld_course_enrolled_users_list( $course_id, true ); } } } public function buddyboss_theme_ld_course_enrolled_users_list( $course_id, $force_refresh = false ) { $course_enrolled_users_list = get_transient( 'buddyboss_theme_ld_course_enrolled_users_count_' . $course_id ); // If nothing is found, build the object. if ( true === $force_refresh || false === $course_enrolled_users_list ) { $members_arr = learndash_get_users_for_course( $course_id, [], false ); if ( ( $members_arr instanceof \WP_User_Query ) && ( property_exists( $members_arr, 'results' ) ) && ( ! empty( $members_arr->results ) ) ) { $course_enrolled_users_list = $members_arr->get_results(); } else { $course_enrolled_users_list = []; } $course_enrolled_users_list = count( $course_enrolled_users_list ); set_transient( 'buddyboss_theme_ld_course_enrolled_users_count_' . $course_id, $course_enrolled_users_list ); } return (int) $course_enrolled_users_list; } /** * Gets courses where was any actions last days * * @param int $limit * * @return array */ public function last_courses_actions( $limit = 5 ) { global $wpdb; $activity_table = \LDLMS_DB::get_table_name( 'user_activity' ); return $wpdb->get_results( $wpdb->prepare( "SELECT ua.* FROM {$activity_table} ua INNER JOIN {$wpdb->posts} p ON ua.course_id = p.ID WHERE ua.user_id = %d AND ua.activity_type = %s AND ua.activity_completed = %d AND p.post_status = 'publish' ORDER BY ua.activity_updated DESC LIMIT %d", get_current_user_id(), 'course', 0, $limit ) ); } /** * Get first lesson to take next * * @param $course * * @return false|mixed */ public function active_lesson( $course ) { if ( function_exists( 'learndash_get_course_steps' ) && function_exists( 'learndash_user_progress_is_step_complete' ) ) { // Get all course steps. $course_steps = learndash_get_course_steps( $course, array( 'sfwd-lessons' ) ); foreach( $course_steps as $step_id ) { if ( ! learndash_user_progress_is_step_complete( get_current_user_id(), $course, $step_id ) ) { return $step_id; } } } return false; } /** * Reset object cache for accessible learndash course accessible by user. * * @since 2.3.40 * * @param int $user_id User Id. */ public function bb_flush_ld_mycourse_ids_cache_user_id( $user_id ) { // Remove the cached course IDs. wp_cache_delete( $user_id, 'ld_mycourse_ids' ); } /** * Reset object cache for ld_mycourse_ids group. * * @since 2.3.40 * * @param int $group_id Learndash group id. */ public function bb_flush_ld_mycourse_ids_cache_group( $group_id ) { if ( ! empty( $_POST ) && isset( $_POST['learndash_group_users'] ) ) { if ( function_exists( 'wp_cache_flush_group' ) && function_exists( 'wp_cache_supports' ) && wp_cache_supports( 'flush_group' ) ) { wp_cache_flush_group( 'ld_mycourse_ids' ); } elseif ( isset( $_POST['learndash_group_users'][ $group_id ] ) ) { $group_user_ids = (array) json_decode( stripslashes( $_POST['learndash_group_users'][ $group_id ] ) ); foreach ( $group_user_ids as $user_id ) { wp_cache_delete( absint( $user_id ), 'ld_mycourse_ids' ); } } } } /** * Reset object cache for ld_courses_progress. * * @since 2.3.40 * * @param array $args Details of the learndash activity. */ public function bb_flush_ld_courses_progress_cache( $args ) { if ( ! empty( $args['user_id'] ) ) { wp_cache_delete( absint( $args['user_id'] ), 'ld_courses_progress' ); } } /** * Helper function to reset object cache for ld_mycourse_ids on course update. * * @since 2.3.40 * * @param int $post_id Post id. */ public function bb_flush_ld_mycourse_ids_update_course_helper( $post_id ) { $post_type = get_post_type( $post_id ); if ( 'sfwd-courses' === $post_type && ! empty( $_POST ) ) { $course_price_type = isset( $_POST['learndash-course-access-settings']['course_price_type'] ) ? sanitize_text_field( $_POST['learndash-course-access-settings']['course_price_type'] ) : ''; $old_course_price_type = learndash_get_course_price( $post_id ); $old_course_price_type = isset( $old_course_price_type['type'] ) ? $old_course_price_type['type'] : ''; // Check if open price type before update or if the price type is updated. if ( ! empty( $old_course_price_type ) && $course_price_type !== $old_course_price_type && ( 'open' === $course_price_type || 'open' === $old_course_price_type ) ) { // Change in the course type. $this->bb_flush_ld_mycourse_ids_cache_for_all_users(); } } } /** * Helper function to reset object cache for ld_mycourse_ids on new open course. * * @since 2.3.40 * * @param int $post_id Post ID. * @param WP_Post $saved_post WP Post object. * @param bool $update Whether this is an existing post. */ public function bb_flush_ld_mycourse_ids_save_course_helper( $post_id, $saved_post, $update = null ) { if ( ! $update && ! empty( $_POST ) && isset( $_POST['learndash-course-access-settings'] ) ) { $course_price_type = isset( $_POST['learndash-course-access-settings']['course_price_type'] ) ? sanitize_text_field( $_POST['learndash-course-access-settings']['course_price_type'] ) : ''; if ( 'open' === $course_price_type ) { $this->bb_flush_ld_mycourse_ids_cache_for_all_users(); } } } /** * Reset object cache for ld_mycourse_ids for all users on course save or update. * * @since 2.3.40 */ public function bb_flush_ld_mycourse_ids_cache_for_all_users() { // Flush cache for the open courses. if ( function_exists( 'wp_cache_flush_group' ) && function_exists( 'wp_cache_supports' ) && wp_cache_supports( 'flush_group' ) ) { wp_cache_flush_group( 'ld_mycourse_ids' ); } else { // Get wp users. $paged = 1; $users_per_page = 1000; $args = array( 'fields' => 'ids', 'number' => $users_per_page, 'paged' => $paged, ); $users_query = new \WP_User_Query( $args ); $user_ids = $users_query->get_results(); while ( ! empty( $user_ids ) ) { foreach ( $user_ids as $user_id ) { wp_cache_delete( absint( $user_id ), 'ld_mycourse_ids' ); } $paged++; $args['paged'] = $paged; $users_query = new \WP_User_Query( $args ); $user_ids = $users_query->get_results(); } } } /** * Reset object cache for ld_mycourse_ids for update in autoenrollment settings for admin. * * @since 2.3.40 * * @param string $option_name Option name( i.e - learndash_settings_admin_user ). */ public function bb_onupdate_learndash_settings_admin_user( $option_name ) { if ( 'learndash_settings_admin_user' === $option_name ) { $this->bb_flush_ld_mycourse_ids_cache_for_all_users(); } } /** * Add pagination to support page break block. * * @since BuddyBoss 2.3.50 * * @return void */ public function buddyboss_lms_support_page_break_block() { wp_link_pages( array( 'before' => '
    ' . __( 'Pages:', 'buddyboss-theme' ), 'after' => '
    ', ) ); } /** * Fixes the issue of duplicate tabs on single lesson and topic pages caused by the Learndash Elementor addon. * * @since BuddyBoss 2.4.20 * * @param string $step_material_select The step material selector. * * @return mixed */ public function buddyboss_learndash_elementor_tabs( $step_material_select ) { if ( is_singular( learndash_get_post_type_slug( 'lesson' ) ) || is_singular( learndash_get_post_type_slug( 'topic' ) ) ) { return ''; } return $step_material_select; } /** * Retrieves the selected instructors for filtering in LearnDash. * This function checks the 'filter-instructors' query parameter in the URL * and returns a string of comma-separated instructor IDs or an empty string. * If no instructors are selected or if 'all' is selected, an empty string is returned. * * @since 2.5.40 * * @return string Comma-separated string of selected instructor IDs, * or an empty string if no instructors are selected. */ public function bb_learndash_get_filterby_instructors() { $authors = $_GET["filter-instructors"]; if ( is_array( $authors ) ) { $authors = implode( ',', $authors ); } return $authors; } /** * Retrieves the LearnDash taxonomy parameters for filtering. * This function checks the 'filter-categories', 'filter-block-categories', and 'filter-block-tags' * query parameters in the URL and constructs a tax_query array accordingly. * The resulting tax_query is suitable for filtering LearnDash content based on categories and tags. * * @since 2.5.40 * * @param array $tax_query Optional. Existing tax_query array to extend. * * @return array The extended tax_query array for LearnDash content filtering. */ public function bb_learndash_get_learndash_taxonomy( $tax_query = array() ) { // Query Depend on theme setting if ( ! empty( $_GET[ "filter-categories" ] ) && 'all' != $_GET['filter-categories'] ) { $archive_category_taxonomy = buddyboss_theme_get_option( 'learndash_course_index_categories_filter_taxonomy' ); if ( empty( $archive_category_taxonomy ) ) { $archive_category_taxonomy = 'ld_course_category'; } $tax_query[] = array( 'taxonomy' => $archive_category_taxonomy, 'field' => 'slug', 'terms' => explode( ',', $_GET["filter-categories"] ), 'include_children' => false, ); } if ( ! empty( $_GET["filter-block-categories"] ) || ! empty( $_GET["filter-block-tags"] ) ) { $tax_blog_query = array( 'relation' => 'AND', ); /** * Without interact with theme setting. Filter course by course categories * Used by Elementor widgets like Course grid */ if ( ! empty( $_GET["filter-block-categories"] ) ) { $tax_blog_query[] = array( 'taxonomy' => self::LMS_CATEGORY_SLUG, 'field' => 'id', 'terms' => wp_parse_id_list( $_GET["filter-block-categories"] ), 'include_children' => false, ); } /** * Without interact with theme setting. Filter course by course tags * Used by Elementor widgets like Course grid */ if ( ! empty( $_GET["filter-block-tags"] ) ) { $tax_blog_query[] = array( 'taxonomy' => self::LMS_TAG_SLUG, 'field' => 'id', 'terms' => wp_parse_id_list( $_GET["filter-block-tags"] ), 'include_children' => false, ); } $tax_query[] = $tax_blog_query; } return $tax_query; } } }