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<?php /** * Plugin Name: LearnPress * Plugin URI: https://thimpress.com/learnpress * Description: LearnPress is a WordPress complete solution for creating a Learning Management System (LMS). It can help you to create courses, lessons and quizzes. * Author: ThimPress * Version: 4.3.2.4 * Author URI: http://thimpress.com * Requires at least: 6.0 * Requires PHP: 7.4 * Text Domain: learnpress * Domain Path: /languages/ * * @package LearnPress */ use LearnPress\Ajax\EditQuestionAjax; use LearnPress\Ajax\EditQuizAjax; use LearnPress\Ajax\LessonAjax; use LearnPress\Ajax\LoadContentViaAjax; use LearnPress\Ajax\AI\OpenAiAjax; use LearnPress\Background\LPBackgroundTrigger; use LearnPress\ExternalPlugin\Elementor\LPElementor; use LearnPress\ExternalPlugin\RankMath\LPRankMath; use LearnPress\ExternalPlugin\YoastSeo\LPYoastSeo; use LearnPress\Gutenberg\GutenbergHandleMain; use LearnPress\Ajax\EditCurriculumAjax; use LearnPress\Ajax\SendEmailAjax; use LearnPress\Models\CourseModel; use LearnPress\Models\UserModel; use LearnPress\Shortcodes\Course\FilterCourseShortcode; use LearnPress\Shortcodes\CourseButtonShortcode; use LearnPress\Shortcodes\Courses\ListCoursesShortcode; use LearnPress\Shortcodes\ListInstructorsShortcode; use LearnPress\Shortcodes\SingleInstructorShortcode; use LearnPress\Shortcodes\CourseMaterialShortcode; use LearnPress\TemplateHooks\Admin\AI\AdminCreateCourseAITemplate; use LearnPress\TemplateHooks\Admin\AI\AdminEditCourseCurriculumWithAITemplate; use LearnPress\TemplateHooks\Admin\AI\AdminEditWithAITemplate; use LearnPress\TemplateHooks\Admin\AdminEditQizTemplate; use LearnPress\TemplateHooks\Admin\AdminEditQuestionTemplate; use LearnPress\TemplateHooks\Course\AdminEditCurriculumTemplate; use LearnPress\TemplateHooks\Course\FilterCourseTemplate; use LearnPress\TemplateHooks\Course\ListCoursesRelatedTemplate; use LearnPress\TemplateHooks\Course\ListCoursesTemplate; use LearnPress\TemplateHooks\Course\SingleCourseModernLayout; use LearnPress\TemplateHooks\Course\SingleCourseOfflineTemplate; use LearnPress\TemplateHooks\Course\SingleCourseClassicTemplate; use LearnPress\TemplateHooks\Course\SingleCourseTemplate; use LearnPress\TemplateHooks\Instructor\ListInstructorsTemplate; use LearnPress\TemplateHooks\Instructor\SingleInstructorTemplate; use LearnPress\TemplateHooks\Profile\ProfileCoursesTemplate; use LearnPress\TemplateHooks\Profile\ProfileGeneralInfoTemplate; use LearnPress\TemplateHooks\Profile\ProfileInstructorStatisticsTemplate; use LearnPress\TemplateHooks\Profile\ProfileQuizzesTemplate; use LearnPress\TemplateHooks\Profile\ProfileOrdersTemplate; use LearnPress\TemplateHooks\Profile\ProfileOrderTemplate; use LearnPress\TemplateHooks\Profile\ProfileStudentStatisticsTemplate; use LearnPress\TemplateHooks\Course\CourseMaterialTemplate; use LearnPress\TemplateHooks\Order\AdminOrderItemsTemplate; use LearnPress\Widgets\LPRegisterWidget; use LearnPress\WPGDPR\ErasePersonalData; use LearnPress\WPGDPR\ExportPersonalData; defined( 'ABSPATH' ) || exit(); if ( ! class_exists( 'LearnPress' ) ) { /** * Class LearnPress * * Version 3.0.1 */ class LearnPress { /** * Current version of the plugin * * @var string */ public $version = ''; /** * Version database require, use for this LP source * * @var int */ public $db_version = 5; /** * The single instance of the class * * @var LearnPress object */ private static $_instance = null; /** * Store the session class * * @var LP_Session_Handler */ public $session = null; /** * @var LP_Cart object */ public $cart = false; /** * @var LP_Settings */ public $settings = null; /** * @var array */ public $query_vars = array(); /** * @var array */ public $global = array(); /** * @var LP_Template */ public $template = null; /** * @var LP_Core_API */ public $api = null; /** * @var LP_Admin_Core_API */ public $admin_api = null; /** * @var string */ public $thim_core_version_require = '2.0.0'; public static $time_limit_default_of_sever = 0; public static $doc_link = 'https://learnpresslms.com/docs/'; /** * LearnPress constructor. */ private function __construct() { /*if ( isset( $_POST['action'] ) && 'heartbeat' === $_POST['action'] ) { return; }*/ try { $this->prepare_before_handle(); if ( ! LP_Install::instance()->tables_install_done() ) { return; } // Must handle in hook init of WordPress, when loaded plugins, theme, user. add_action( 'init', [ $this, 'lp_main_handle' ], - 1000 ); // hooks . $this->hooks(); } catch ( Throwable $e ) { error_log( __METHOD__ . ': ' . $e->getMessage() ); } } /** * Prepare before handle. * 1.Load constants and includes files. * 2.Get default time limit of server. * 3.Update version of LP undefined. * * @return void * @since 4.2.7.6 * @version 1.0.0 */ public function prepare_before_handle() { // Define constant . $this->plugin_defines(); self::$time_limit_default_of_sever = ini_get( 'max_execution_time' ); // Update for case compare version of LP if LEARNPRESS_VERSION undefined $this->version = LEARNPRESS_VERSION; if ( is_admin() ) { $learn_press_version = get_option( 'learnpress_version', '' ); if ( $learn_press_version !== $this->version ) { if ( empty( $learn_press_version ) ) { // Case user install new // Set using modern layout for new installation. update_option( 'learn_press_layout_single_course', 'modern' ); } update_option( 'learnpress_version', $this->version ); } } // define table prefixes . $this->define_tables(); // Include files . $this->includes(); } /** * Define constant. */ protected function plugin_defines() { if ( ! defined( 'LP_PLUGIN_FILE' ) ) { define( 'LP_PLUGIN_FILE', __FILE__ ); include_once 'inc/lp-constants.php'; } } /** * Defines database table names. */ public function define_tables() { global $wpdb; $tables = array( 'sessions', 'sections', 'section_items', 'user_items', 'user_itemmeta', 'user_item_results', 'order_items', 'order_itemmeta', 'quiz_questions', 'question_answers', 'question_answermeta', ); foreach ( $tables as $short_name ) { $table_name = $wpdb->prefix . LP_TABLE_PREFIX . $short_name; $backward_key = 'learnpress_' . $short_name; $wpdb->{$backward_key} = $table_name; } } /** * Includes needed files. */ public function includes() { include_once LP_PLUGIN_PATH . 'vendor/autoload.php'; // Include required files load anywhere, both frontend and backend. $this->include_files_global(); // include files when LP ready run - after setup success . if ( ! LP_Install::instance()->tables_install_done() ) { return; } // Include required files Backend. $this->include_files_admin(); // Include required files Frontend. $this->include_files_frontend(); new LP_Query(); } /** * load files anywhere, both frontend and backend * * @return void */ private function include_files_global() { // Filter query . include_once 'inc/Filters/class-lp-filter.php'; include_once 'inc/Filters/class-lp-post-type-filter.php'; include_once 'inc/Filters/class-lp-post-meta-filter.php'; include_once 'inc/Filters/class-lp-user-filter.php'; include_once 'inc/Filters/class-lp-course-filter.php'; include_once 'inc/Filters/class-lp-course-json-filter.php'; include_once 'inc/Filters/class-lp-order-filter.php'; include_once 'inc/Filters/class-lp-session-filter.php'; include_once 'inc/Filters/class-lp-section-filter.php'; include_once 'inc/Filters/class-lp-section-items-filter.php'; include_once 'inc/Filters/class-lp-question-filter.php'; include_once 'inc/Filters/class-lp-quiz-filter.php'; include_once 'inc/Filters/class-lp-user-items-filter.php'; include_once 'inc/Filters/class-lp-user-item-meta-filter.php'; include_once 'inc/Filters/class-lp-quiz-filter.php'; include_once 'inc/Filters/class-lp-quiz-questions-filter.php'; include_once 'inc/Filters/class-lp-question-answers-filter.php'; include_once 'inc/Filters/class-lp-question-answermeta-filter.php'; // Query Database . include_once 'inc/Databases/class-lp-db.php'; include_once 'inc/Databases/class-lp-course-json-db.php'; include_once 'inc/Databases/class-lp-order-db.php'; include_once 'inc/Databases/class-lp-post-db.php'; include_once 'inc/Databases/class-lp-post-meta-db.php'; include_once 'inc/Databases/class-lp-user-db.php'; include_once 'inc/Databases/class-lp-course-db.php'; include_once 'inc/Databases/class-lp-lesson-db.php'; include_once 'inc/Databases/class-lp-section-db.php'; include_once 'inc/Databases/class-lp-section-items-db.php'; include_once 'inc/Databases/class-lp-quiz-db.php'; include_once 'inc/Databases/class-lp-quiz-questions-db.php'; include_once 'inc/Databases/class-lp-question-answers-db.php'; include_once 'inc/Databases/class-lp-sessions-db.php'; include_once 'inc/Databases/class-lp-question-db.php'; include_once 'inc/Databases/class-lp-user-items-db.php'; include_once 'inc/Databases/class-lp-user-item-meta-db.php'; include_once 'inc/Databases/class-lp-user-item-results-db.php'; include_once 'inc/Databases/class-thim-cache-db.php'; include_once 'inc/Databases/class-lp-material-db.php'; include_once 'inc/Databases/class-lp-statistics-db.php'; // File system . include_once 'inc/class-lp-file-system.php'; // File helper include_once 'inc/class-lp-helper.php'; // Template Hooks. ListCoursesTemplate::instance(); ListCoursesRelatedTemplate::instance(); ListInstructorsTemplate::instance(); SingleCourseTemplate::instance(); SingleCourseOfflineTemplate::instance(); SingleCourseModernLayout::instance(); SingleCourseClassicTemplate::instance(); SingleInstructorTemplate::instance(); ProfileInstructorStatisticsTemplate::instance(); ProfileStudentStatisticsTemplate::instance(); ProfileOrdersTemplate::instance(); ProfileOrderTemplate::instance(); ProfileGeneralInfoTemplate::instance(); FilterCourseTemplate::instance(); ProfileQuizzesTemplate::instance(); ProfileCoursesTemplate::instance(); // Admin template hooks. AdminEditCurriculumTemplate::instance(); AdminEditQizTemplate::instance(); AdminEditQuestionTemplate::instance(); CourseMaterialTemplate::instance(); AdminOrderItemsTemplate::instance(); AdminCreateCourseAITemplate::instance(); AdminEditWithAITemplate::instance(); AdminEditCourseCurriculumWithAITemplate::instance(); // WP GDPR ErasePersonalData::instance(); ExportPersonalData::instance(); // Models include_once 'inc/Models/class-lp-rest-response.php'; include_once 'inc/Models/steps/class-lp-group-step.php'; include_once 'inc/Models/steps/class-lp-step.php'; include_once 'inc/Models/class-lp-course-extra-info-fast-query-model.php'; // Handle steps. include_once 'inc/handle-steps/class-lp-handle-steps.php'; include_once 'inc/handle-steps/class-lp-handle-upgrade-db-steps.php'; // LP Cache include_once 'inc/cache/class-lp-cache.php'; include_once 'inc/cache/class-lp-courses-cache.php'; include_once 'inc/cache/class-lp-course-cache.php'; include_once 'inc/cache/class-lp-quiz-cache.php'; include_once 'inc/cache/class-lp-question-cache.php'; include_once 'inc/cache/class-lp-session-cache.php'; include_once 'inc/cache/class-lp-settings-cache.php'; include_once 'inc/cache/class-lp-user-items-cache.php'; // Background processes. LPBackgroundTrigger::instance(); include_once 'inc/libraries/wp-background-process/wp-background-processing.php'; include_once 'inc/background-process/abstract-lp-async-request.php'; //include_once 'inc/background-process/abstract-lp-async-task.php'; include_once 'inc/background-process/class-lp-background-single-course.php'; include_once 'inc/background-process/class-lp-background-single-email.php'; // Assets object include_once 'inc/class-lp-asset-key.php'; include_once 'inc/abstracts/abstract-assets.php'; // Debug class include_once 'inc/class-lp-debug.php'; include_once 'inc/class-lp-settings.php'; include_once 'inc/abstract-settings.php'; include_once 'inc/settings/abstract-settings-page.php'; include_once 'inc/settings/class-lp-settings-courses.php'; include_once 'inc/class-lp-global.php'; include_once 'inc/class-lp-datetime.php'; // Register custom-post-type and taxonomies . /*include_once 'inc/custom-post-types/abstract.php'; include_once 'inc/custom-post-types/course.php'; include_once 'inc/custom-post-types/lesson.php'; include_once 'inc/custom-post-types/quiz.php'; include_once 'inc/custom-post-types/question.php'; include_once 'inc/custom-post-types/order.php';*/ include_once 'inc/interfaces/interface-curd.php'; include_once 'inc/abstracts/abstract-array-access.php'; include_once 'inc/abstracts/abstract-object-data.php'; include_once 'inc/abstracts/abstract-post-data.php'; include_once 'inc/curds/class-lp-course-curd.php'; include_once 'inc/curds/class-lp-section-curd.php'; include_once 'inc/curds/class-lp-lesson-curd.php'; include_once 'inc/curds/class-lp-quiz-curd.php'; include_once 'inc/curds/class-lp-question-curd.php'; include_once 'inc/curds/class-lp-order-curd.php'; include_once 'inc/curds/class-lp-user-curd.php'; include_once 'inc/curds/class-lp-user-item-curd.php'; include_once 'inc/course/class-lp-course-item.php'; include_once 'inc/question/class-lp-question.php'; include_once 'inc/course/class-lp-course-section.php'; include_once 'inc/course/class-lp-course-no-required-enroll.php'; include_once 'inc/user-item/class-lp-user-item.php'; include_once 'inc/user-item/class-lp-user-item-course.php'; include_once 'inc/lp-deprecated.php'; // Will remove if Eduma and guest update all 4.0.0 include_once 'inc/lp-core-functions.php'; include_once 'inc/class-lp-autoloader.php'; include_once 'inc/lp-webhooks.php'; // Addon learnpress-2checkout-payment v4.0.1 is using, when update v4.0.2 don't need load it. include_once 'inc/class-lp-request-handler.php'; include_once 'inc/admin/helpers/class-lp-plugins-helper.php'; // Todo: tungnx check those files. include_once 'inc/abstracts/abstract-object-query.php'; include_once 'inc/class-lp-course-query.php'; include_once 'inc/abstracts/abstract-addon.php'; include_once 'inc/class-lp-thumbnail-helper.php'; include_once 'inc/cache.php'; // Class handle check db of LP need to upgrade? include_once 'inc/admin/class-lp-updater.php'; include_once 'inc/course/lp-course-functions.php'; include_once 'inc/course/abstract-course.php'; include_once 'inc/course/class-lp-course.php'; include_once 'inc/quiz/lp-quiz-functions.php'; include_once 'inc/quiz/class-lp-quiz.php'; //include_once 'inc/lesson/lp-lesson-functions.php'; include_once 'inc/order/lp-order-functions.php'; include_once 'inc/order/class-lp-order.php'; include_once 'inc/user/lp-user-functions.php'; include_once 'inc/user/class-lp-user-factory.php'; include_once 'inc/user/abstract-lp-user.php'; include_once 'inc/user/class-lp-user.php'; include_once 'inc/user/class-lp-profile.php'; include_once 'inc/user-item/class-lp-user-item.php'; include_once 'inc/user-item/class-lp-user-item-course.php'; include_once 'inc/user-item/class-lp-user-item-quiz.php'; include_once 'inc/user-item/class-lp-quiz-results.php'; // Shortcodes. SingleInstructorShortcode::instance(); ListInstructorsShortcode::instance(); CourseMaterialShortcode::instance(); CourseButtonShortcode::instance(); FilterCourseShortcode::instance(); ListCoursesShortcode::instance(); //ListCourseRecentShortcode::instance(); include_once 'inc/class-lp-shortcodes.php'; // include template functions . include_once 'inc/lp-template-functions.php'; include_once 'inc/templates/abstract-template.php'; //include_once 'inc/class-lp-template.php'; // Cart include_once 'inc/cart/class-lp-cart.php'; include_once 'inc/cart/lp-cart-functions.php'; // Block Templates //include_once 'inc/block-template/class-abstract-block-template.php'; //include_once 'inc/block-template/class-block-template-handle.php'; GutenbergHandleMain::instance(); // API include_once 'inc/abstracts/abstract-rest-api.php'; include_once 'inc/abstracts/abstract-rest-controller.php'; include_once 'inc/rest-api/class-lp-core-api.php'; include_once 'inc/rest-api/class-lp-admin-core-api.php'; /** Jwt */ include_once 'inc/jwt/class-jwt-auth.php'; LPRegisterWidget::instance(); include_once 'inc/class-lp-widget.php'; include_once 'inc/lp-widget-functions.php'; // TODO: update frontend editor before move to function include_files_admin. include_once 'inc/admin/views/meta-boxes/class-lp-meta-box.php'; include_once 'inc/class-lp-page-controller.php'; LP_Page_Controller::instance(); include_once 'inc/gateways/class-lp-gateway-abstract.php'; include_once 'inc/gateways/class-lp-gateways.php'; } /** * Include file run on backend */ private function include_files_admin() { if ( ! is_admin() ) { return; } include_once 'inc/admin/class-lp-admin-ajax.php'; include_once 'inc/admin/class-lp-admin-notice.php'; // File handle install LP include_once 'inc/class-lp-install.php'; // Meta box helper include_once 'inc/admin/meta-box/class-lp-meta-box-helper.php'; include_once 'inc/admin/class-lp-admin.php'; // include_once 'inc/admin/settings/abstract-settings-page.php'; } /** * Include file run on frontend */ private function include_files_frontend() { if ( is_admin() ) { return; } include_once 'inc/class-lp-assets.php'; include_once 'inc/course/class-model-user-can-view-course-item.php'; include_once 'inc/class-lp-ajax.php'; include_once 'inc/class-lp-session-handler.php'; } /** * Main instance of LearnPress. * Must load on "init" hook of WordPress. * 1. Load text domain. * 2. Handle lp ajax. * * @return void * @version 4.2.7.6 * @version 1.0.2 */ public function lp_main_handle() { try { // Load text domain. $this->load_plugin_text_domain(); // Register custom post type and taxonomies . include_once 'inc/custom-post-types/abstract.php'; include_once 'inc/custom-post-types/course.php'; include_once 'inc/custom-post-types/lesson.php'; include_once 'inc/custom-post-types/quiz.php'; include_once 'inc/custom-post-types/question.php'; include_once 'inc/custom-post-types/order.php'; // Polylang if ( defined( 'POLYLANG_VERSION' ) ) { include_once 'inc/ExternalPlugin/Polylang/class-lp-polylang.php'; LP_Polylang::instance(); } // For plugin Elementor if ( defined( 'ELEMENTOR_VERSION' ) ) { LPElementor::instance(); } // For plugin WPSEO if ( defined( 'WPSEO_FILE' ) ) { LPYoastSeo::instance(); } // For plugin RankMath if ( defined( 'RANK_MATH_VERSION' ) ) { LPRankMath::instance(); } $this->api = new LP_Core_API(); $this->admin_api = new LP_Admin_Core_API(); $this->get_session(); $this->settings = $this->settings(); $this->get_cart(); // Init emails LP_Emails::instance(); // Email hook notify include_once 'inc/emails/class-lp-email-hooks.php'; if ( is_admin() ) { $this->check_addons_version_valid(); } // let third parties know that we're ready . do_action( 'learn-press/ready' ); // For addon sorting choice old <= v4.0.1 if ( class_exists( 'LP_Addon_Sorting_Choice_Preload' ) ) { if ( version_compare( LP_ADDON_SORTING_CHOICE_VER, '4.0.1', '<=' ) ) { $lp_addon_sorting_choice = new LP_Addon_Sorting_Choice(); $lp_addon_sorting_choice->init(); } } /** * Init gateways, to load all payment gateways, catch callback. * Must be call after learn-press/ready to register hook of addon. */ LP_Gateways::instance(); /** * Fixed temporary for emails of Announcement v4.0.6, Assignment v4.1.1 addons. * @since 4.2.7.4 * When 2 addons update to new version, will remove this code. */ if ( class_exists( 'LP_Addon_Announcements_Preload' ) ) { if ( version_compare( LP_ADDON_ANNOUNCEMENTS_VER, '4.0.6', '<=' ) ) { $addon_announcement = LP_Addon_Announcements_Preload::$addon; $addon_announcement->emails_setting(); } } if ( class_exists( 'LP_Addon_Assignment_Preload' ) ) { if ( version_compare( LP_ADDON_ASSIGNMENT_VER, '4.1.1', '<=' ) ) { $addon_assignment = LP_Addon_Assignment_Preload::$addon; $addon_assignment->emails_setting(); } } } catch ( Throwable $e ) { LP_Debug::error_log( $e ); } } /** * Check version addons valid version require. * If not valid will be to deactivate. * Reload page, so not affect to hook "learn-press/ready" */ public function check_addons_version_valid() { $addons_valid = true; $plugins = get_option( 'active_plugins' ); $list_lp_addon_activated = preg_grep( '/^learnpress-.*/i', $plugins ); foreach ( $list_lp_addon_activated as $lp_addon ) { $lp_addon_info = get_file_data( WP_PLUGIN_DIR . '/' . $lp_addon, array( 'Require_LP_Version' => 'Require_LP_Version', 'Version' => 'Version', ) ); $lp_addon_version = $lp_addon_info['Version']; $addon = new Lp_Addon(); $addon->version = $lp_addon_version; $addon->plugin_base = $lp_addon; $addon->require_version = $lp_addon_info['Require_LP_Version']; $addon_valid = $addon->check_require_version_addon(); if ( $addons_valid ) { $addon_valid = $addon->check_require_version_lp(); } if ( ! $addon_valid ) { $addons_valid = false; } } } /** * Initial common hooks */ public function hooks() { /** * Handle lp ajax. * Set priority after register_post_type to register capabilities for post type of LP. */ add_action( 'init', function () { LoadContentViaAjax::catch_lp_ajax(); LessonAjax::catch_lp_ajax(); EditCurriculumAjax::catch_lp_ajax(); EditQuizAjax::catch_lp_ajax(); EditQuestionAjax::catch_lp_ajax(); SendEmailAjax::catch_lp_ajax(); OpenAiAjax::catch_lp_ajax(); do_action( 'learn-press/register-ajax-handlers' ); }, 11 ); // Add links setting|document|addon on plugins page. add_filter( 'plugin_action_links_' . LP_PLUGIN_BASENAME, array( $this, 'plugin_links' ) ); register_activation_hook( LP_PLUGIN_FILE, array( $this, 'on_activate' ) ); register_deactivation_hook( LP_PLUGIN_FILE, array( $this, 'on_deactivate' ) ); add_action( 'plugin_loaded', function ( $plugin ) { // For check wp_remote call normally of WP if ( ! empty( LP_Request::get_param( 'lp_test_wp_remote' ) ) ) { echo '[TEST_REMOTE]'; die; } } ); // Check require version thim-core on Backend. if ( is_admin() ) { add_action( 'before_thim_core_init', array( $this, 'check_thim_core_version_require' ) ); } // Save key purchase addon when install via file download from Thimpress. add_action( 'upgrader_process_complete', function ( $plugin_upgrader ) { if ( ! empty( $plugin_upgrader->result ) ) { $res = $plugin_upgrader->result; $path_source = $res['destination'] ?? ''; if ( empty( $path_source ) ) { return; } $key_purchase_path = realpath( $path_source . '/purchase-code.txt' ); if ( file_exists( $key_purchase_path ) ) { $purchase_code_content = file_get_contents( $key_purchase_path ); if ( empty( $purchase_code_content ) ) { return; } $addon_slug = $res['destination_name'] ?? ''; if ( empty( $addon_slug ) ) { return; } // Call active purchase code for site. LP_Manager_Addons::instance()->active_site( $addon_slug, $purchase_code_content ); } } } ); // Clear cache UserModel when save user. add_action( 'wp_update_user', function ( $user_id ) { $user = UserModel::find( $user_id, true ); $user->clean_caches(); } ); // For temporary fix issue security of wp comments. Is it error of WP, not LP, LP only call to comments_template function. add_filter( 'comments_array', function ( $comments_flat, $post_id ) { // Check if post type is course or item's course (lesson, quiz...) $post_type = get_post_type( $post_id ); $course_item_types = CourseModel::item_types_support(); $course_item_types[] = LP_COURSE_CPT; if ( ! in_array( $post_type, $course_item_types ) ) { return $comments_flat; } foreach ( $comments_flat as $key => $comment ) { $comment->comment_content = wp_kses_post( $comment->comment_content ); $comments_flat[ $key ] = $comment; } return $comments_flat; }, 10, 2 ); } /** * Add links to Documentation and Extensions in plugin's list of action links * * @param array $links Array of action links * * @return array * @since 4.3.11 * */ public function plugin_links( array $links ): array { $links[] = sprintf( '<a href="%s">%s</a>', admin_url( 'admin.php?page=learn-press-settings' ), __( 'Settings', 'learnpress' ) ); $links[] = sprintf( '<a href="%s" target="_blank">%s</a>', LearnPress::$doc_link, __( 'Documentation', 'learnpress' ) ); $links[] = sprintf( '<a href="%s" target="_blank">%s</a>', get_admin_url() . '/admin.php?page=learn-press-addons', __( 'Add-ons', 'learnpress' ) ); return $links; } /** * Trigger this function while activating Learnpress. * * @since 3.0.0 * @version 4.1.4.1 */ public function on_activate() { LP_Install::instance()->on_activate(); } /** * Trigger this function while deactivating Learnpress. * * $since 3.0.0 * * @hook learn_press_deactivate */ public function on_deactivate() { do_action( 'learn-press/deactivate', $this ); } /** * Handle load text domain for LearnPress. * * @since 4.2.7.4 * @version 1.0.1 */ public function load_plugin_text_domain() { /*$locale = determine_locale(); $locale = apply_filters( 'plugin_locale', $locale, 'learnpress' ); $plugin_translation_path = WP_LANG_DIR . '/plugins/learnpress-' . $locale . '.mo'; $custom_translation_path = WP_LANG_DIR . '/learnpress/learnpress-' . $locale . '.mo'; if ( is_readable( $custom_translation_path ) ) { unload_textdomain( LP_TEXT_DOMAIN ); load_textdomain( LP_TEXT_DOMAIN, $custom_translation_path ); load_textdomain( LP_TEXT_DOMAIN, $plugin_translation_path ); }*/ load_plugin_textdomain( LP_TEXT_DOMAIN, false, LP_PLUGIN_FOLDER_NAME . '/languages' ); } /** * Get instance of class LP_Template. * * @param string $type * * @return LP_Template_Course|LP_Template_Profile|LP_Template_General|LP_Abstract_Template|LP_Template * * @throws Exception * @since 3.3.0 */ public function template( $type = '' ) { $this->template = LP_Template::instance(); $templates = (array) $this->template->get_templates(); return $templates[ $type ] ?? $this->template; } /** * Get session object instance. * * @return mixed */ public function get_session() { if ( ! $this->session ) { $this->session = LP_Session_Handler::instance(); } return $this->session; } /** * Get settings object instance. * * @return bool|LP_Settings */ public function settings() { return LP_Settings::instance(); } /** * Get cart object instance for online learning market. * * @return LP_Cart */ public function get_cart(): LP_Cart { if ( ! $this->cart ) { $this->cart = LP_Cart::instance(); } return $this->cart; } /** * Check type of request. * * @param string $type ajax, frontend or admin. * * @return bool * @deprecated 4.2.9.4 */ public function is_request( $type ) { _deprecated_function( __METHOD__, '4.2.9.4' ); return false; switch ( $type ) { case 'admin': return is_admin(); case 'ajax': return defined( 'LP_DOING_AJAX' ); case 'cron': return defined( 'DOING_CRON' ); case 'frontend': return ( ! is_admin() || defined( 'LP_DOING_AJAX' ) ) && ! defined( 'DOING_CRON' ); default: return strtolower( $_SERVER['REQUEST_METHOD'] ) == $type; } } /** * Get the plugin url. * * @param string $sub_dir * * @return string */ public function plugin_url( $sub_dir = '' ) { return LP_PLUGIN_URL . ( $sub_dir ? "{$sub_dir}" : '' ); } /** * Get the plugin path. * * @param string $sub_dir * * @return string */ public function plugin_path( $sub_dir = '' ) { return LP_PLUGIN_PATH . ( $sub_dir ? "{$sub_dir}" : '' ); } /** * Get checkout object instance * * @return LP_Checkout */ public function checkout() { return LP_Checkout::instance(); } /** * Short way to return image file is located in LearnPress directory. * * @param string * * @return string */ public function image( $file ) { if ( ! preg_match( '/.(jpg|png)$/', $file ) ) { $file .= '.jpg'; } return $this->plugin_url( "assets/images/{$file}" ); } /** * Check require version thim-core */ public function check_thim_core_version_require() { // Get thim-core info for LP check . include_once ABSPATH . 'wp-admin/includes/plugin.php'; $thim_core_info = get_file_data( WP_PLUGIN_DIR . '/thim-core/thim-core.php', array( 'Name' => 'Plugin Name', 'Require_LP_Version' => 'Require_LP_Version', 'Version' => 'Version', ) ); if ( version_compare( $this->thim_core_version_require, $thim_core_info['Version'], '>' ) ) { deactivate_plugins( 'thim-core/thim-core.php' ); if ( isset( $_GET['activate'] ) ) { unset( $_GET['activate'] ); } $message = sprintf( '%s %s You can download %s. Read guide on %s', 'LP4 require version Thim-core:', $this->thim_core_version_require, '<a href="https://thimpresswp.github.io/thim-core/thim-core.zip">latest version</a>', '<a href="https://docspress.thimpress.com/upgrade-database-how-to-fix-some-issue/">here</a>' ); ?> <div class="notice notice-error"> <p><?php echo wp_kses_post( $message ); ?></p> </div> <?php die; } } /** * Main plugin instance. * * @return LearnPress */ public static function instance() { if ( is_null( self::$_instance ) ) { self::$_instance = new self(); } return self::$_instance; } } } /** * Short way to load main instance of plugin * * @return LearnPress * @since 1.0 * @author thimpress */ function LP() { return LearnPress::instance(); } /** * Done! entry point of the plugin * Create new instance of LearnPress and put it to global */ $GLOBALS['LearnPress'] = LearnPress::instance(); // Load template hooks here, before theme add hooks remove. // Load here because this file call LearnPress::instance(), loop call. require_once 'inc/lp-template-hooks.php';