/** * Gets answer statistics * * @access public * @param int $ID * @param int $user * @return array */ public static function getAnswerStatistics($ID, $user) { $answers = array(); $quiz = ThemexCore::getPostRelations(0, $ID, 'quiz_lesson', true); if (!empty($quiz)) { $relations = explode(' ; ', ThemexCore::getUserRelations($user, $quiz, 'answers', true) . ' '); foreach ($relations as $relation) { $answer = array(); $relation = explode(' , ', $relation); if (count($relation) == 3) { $answer['question'] = themex_value($relation, 0); $answer['answer'] = themex_value($relation, 1); $answer['result'] = themex_value($relation, 2); $answers[] = $answer; } } } return $answers; }
/** * Renders page title * * @access public * @return void */ public static function renderPageTitle() { global $post; $type = get_post_type(); $out = wp_title('', false); if (is_single()) { if ($type == 'post') { $categories = wp_get_post_terms($post->ID, 'category'); if (!empty($categories)) { $out = $categories[0]->name; } } else { if (in_array($type, array('lesson', 'quiz'))) { if ($type == 'lesson') { $out = __('Lesson', 'academy'); $lesson = $post->ID; } else { $out = __('Quiz', 'academy'); $lesson = ThemexCore::getPostRelations($post->ID, 0, 'quiz_lesson', true); } $course = ThemexCore::getPostRelations($lesson, 0, 'lesson_course', true); if ($course != 0) { $out = get_the_title($course); } } else { $types = get_post_types(null, 'objects'); $out = $types[$type]->labels->name; } } } else { if (is_tax()) { $out = single_term_title('', false); } else { if (get_query_var('author')) { if (get_query_var('author') == get_current_user_id()) { $out = __('My Profile', 'academy'); } else { $out = __('Profile', 'academy'); } } } } if (empty($out)) { $out = __('Archives', 'academy'); } echo $out; }
/** * Gets related post * * @access public * @param int $ID * @param mixed $type * @param bool $single * @return array */ public static function getRelatedPost($ID, $type, $single = false) { $order = new WC_Order($ID); $products = $order->get_items(); if (!empty($products)) { $ID = wp_list_pluck($products, 'product_id'); } $relations = array_merge(array(0), ThemexCore::getPostRelations(0, $ID, $type)); $posts = get_posts(array('numberposts' => -1, 'post_type' => array('course', 'plan'), 'post__in' => $relations)); if (!empty($posts)) { if ($order->user_id) { foreach ($posts as &$post) { $post->post_author = $order->user_id; } } if ($single) { $posts = reset($posts); } } return $posts; }
/** * Filters lesson columns * * @access public * @param mixed $query * @return mixed */ public static function filterLessonColumns($query) { global $pagenow; if (is_admin() && $pagenow == 'edit.php' && isset($_GET['lesson_course'])) { $lessons = ThemexCore::getPostRelations(0, intval($_GET['lesson_course']), 'lesson_course'); if (!empty($lessons)) { $query->set('post__in', $lessons); } } return $query; }
<?php get_header(); the_post(); ThemexLesson::refresh(ThemexCore::getPostRelations($post->ID, 0, 'quiz_lesson', true), true); ThemexCourse::refresh(ThemexLesson::$data['course'], true); $layout = ThemexCore::getOption('lessons_layout', 'right'); if ($layout == 'left') { ?> <aside class="sidebar column fourcol"> <?php get_sidebar('lesson'); ?> </aside> <div class="column eightcol last"> <?php } else { ?> <div class="eightcol column"> <?php } ?> <h1><?php the_title(); ?> </h1> <?php the_content(); ?> <div class="quiz-listing"> <form id="quiz_form" action="<?php
/** * Renders background * * @access public * @return void */ public static function renderBackground() { global $post; $out = ''; if (ThemexCore::getOption('background_type', 'fullwidth') != 'tiled') { $background = ThemexCore::getOption('background_image', THEME_URI . 'images/bgs/site_bg.jpg'); if (is_page()) { $background = ThemexCore::getPostMeta($post->ID, 'page_background', $background); } else { if (is_singular('course')) { $background = ThemexCore::getPostMeta($post->ID, 'course_background', $background); } else { if (is_singular('lesson')) { $course = ThemexCore::getPostRelations($post->ID, 0, 'lesson_course', true); if ($course != 0) { $background = ThemexCore::getPostMeta($course, 'course_background', $background); } } } } $out = '<img src="' . $background . '" class="fullwidth" alt="" />'; } echo $out; }