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<?php
/**
* SFWD_LMS
*
* @since 2.1.0
*
* @package LearnDash
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
// cspell:ignore i18nize .
use LearnDash\Core\App;
use LearnDash\Core\Provider;
if ( ! class_exists( 'SFWD_LMS' ) ) {
/**
* Class to create the SFWD_LMS instance.
*/
class SFWD_LMS extends Semper_Fi_Module {
/**
* Array of post types
*
* @var array
*/
public $post_types = array();
/**
* Cache key
*
* @var string
*/
public $cache_key = '';
/**
* Quiz JSON
*
* @var string
*/
public $quiz_json = '';
/**
* Count
*
* @var int
*/
public $count = null;
/**
* Post arguments
*
* @var array
*/
private $post_args = array();
/**
* All plugins called
*
* @var bool
*/
private $all_plugins_called = false;
/**
* LearnDash plugin path
*
* @var string
*/
private $learndash_standard_plugin_path = 'sfwd-lms/sfwd_lms.php';
/**
* LearnDash Admin Groups Users List instance
*
* @var Learndash_Admin_Groups_Users_List
*/
public $ld_admin_groups_users_list = null;
/**
* LearnDash Admin Data Upgrades instance
*
* @var Learndash_Admin_Data_Upgrades
*/
public $ld_admin_data_upgrades = null;
/**
* Learndash Admin Settings Data Reports instance
*
* @var Learndash_Admin_Settings_Data_Reports
*/
public $ld_admin_settings_data_reports = null;
/**
* LearnDash Admin User Profile Edit instance
*
* @var Learndash_Admin_User_Profile_Edit
*/
public $ld_admin_user_profile_edit = null;
/**
* LearnDash Setup Wizard
*
* @var LearnDash_Setup_Wizard
*/
public $ld_setup_wizard = null;
/**
* LearnDash Course Wizard instance
*
* @var LearnDash_Course_Wizard
*/
public $ld_course_wizard = null;
/**
* LearnDash Design Wizard instance
*
* @var LearnDash_Design_Wizard
*/
public $ld_design_wizard = null;
/**
* Set up properties and hooks for this class
*/
public function __construct() {
self::$instance =& $this;
$this->file = __FILE__;
$this->name = 'LMS';
$this->plugin_name = 'SFWD LMS';
$this->name = 'LMS Options';
$this->prefix = 'sfwd_lms_';
$this->parent_option = 'sfwd_lms_options';
parent::__construct();
// maybe call the activate function.
add_action(
'init',
function () {
if ( get_option( 'learndash_activation' ) ) {
$this->activate();
// Activate the LearnDash Hub plugin (Licensing & Management).
learndash_activate_learndash_hub();
delete_option( 'learndash_activation' );
}
}
);
add_action( 'init', array( $this, 'trigger_actions' ), 1 );
add_action( 'init', array( $this, 'add_post_types' ), 2 );
// WPMU (Multisite) actions when a new blog is added/deleted.
add_action( 'wpmu_new_blog', array( $this, 'wpmu_new_blog' ) );
add_action( 'delete_blog', array( $this, 'delete_blog' ), 10, 2 );
add_filter( 'query_vars', array( $this, 'add_query_vars' ) );
add_action( 'generate_rewrite_rules', array( $this, 'paypal_rewrite_rules' ) );
add_filter( 'sfwd_cpt_loop', array( $this, 'cpt_loop_filter' ) );
add_filter( 'edit_term_count', array( $this, 'tax_term_count' ), 10, 3 );
add_action( 'plugins_loaded', array( $this, 'i18nize' ) ); // cspell:disable-line.
add_action( 'current_screen', array( $this, 'add_telemetry_modal' ) );
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/payments/gateways/init.php';
add_filter( 'all_plugins', array( $this, 'all_plugins_proc' ) );
add_action( 'pre_current_active_plugins', array( $this, 'pre_current_active_plugins_proc' ) );
add_filter( 'option_active_plugins', array( $this, 'option_active_plugins_proc' ) );
add_filter( 'site_option_active_sitewide_plugins', array( $this, 'site_option_active_sitewide_plugins_proc' ) );
add_filter( 'pre_update_option_active_plugins', array( $this, 'pre_update_option_active_plugins' ) );
add_filter( 'pre_update_site_option_active_sitewide_plugins', array( $this, 'pre_update_site_option_active_sitewide_plugins' ) );
add_action( 'after_setup_theme', array( $this, 'load_template_functions' ), 50 );
add_filter( 'category_row_actions', array( $this, 'ld_course_category_row_actions' ), 10, 2 );
add_filter( 'post_tag_row_actions', array( $this, 'ld_course_category_row_actions' ), 10, 2 );
add_action( 'admin_notices', array( $this, 'hub_after_upgrade_admin_notice' ), 99 );
add_action( 'shutdown', array( $this, 'wp_shutdown' ), 0 );
if ( is_admin() ) {
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/admin/class-learndash-admin-groups-users-list.php';
$this->ld_admin_groups_users_list = new Learndash_Admin_Groups_Users_List();
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/admin/class-learndash-admin-data-upgrades.php';
$this->ld_admin_data_upgrades = Learndash_Admin_Data_Upgrades::get_instance();
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/admin/class-learndash-admin-settings-data-reports.php';
$this->ld_admin_settings_data_reports = new Learndash_Admin_Settings_Data_Reports();
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/admin/class-learndash-admin-user-profile-edit.php';
$this->ld_admin_user_profile_edit = new Learndash_Admin_User_Profile_Edit();
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/admin/class-learndash-admin-posts-edit.php';
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/admin/class-learndash-admin-posts-listing.php';
/**
* WP-admin pointers functions
*/
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/admin/class-learndash-admin-pointers.php';
/**
* Setup Wizard
*/
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/class-ld-setup-wizard.php';
$this->ld_setup_wizard = new LearnDash_Setup_Wizard();
/**
* Course Wizard
*/
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/class-ld-course-wizard.php';
$this->ld_course_wizard = new LearnDash_Course_Wizard();
$this->ld_course_wizard->init();
if ( ! learndash_cloud_is_enabled() ) {
/**
* Design wizard.
*/
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/class-ld-design-wizard.php';
$this->ld_design_wizard = new LearnDash_Design_Wizard();
}
}
add_action( 'wp_ajax_select_a_lesson', [ $this, 'select_a_lesson_ajax' ] );
add_action( 'wp_ajax_select_a_lesson_or_topic', [ $this, 'select_a_lesson_or_topic_ajax' ] );
add_action( 'wp_ajax_select_a_quiz', [ $this, 'select_a_quiz_ajax' ] );
add_action(
'learndash_files_included',
function() {
App::register( Provider::class );
}
);
}
/**
* Triggered actions
*/
public function trigger_actions() {
global $learndash_course_statuses, $learndash_question_types, $learndash_exam_challenge_statuses;
$learndash_course_statuses = array(
'not_started' => esc_html__( 'Not Started', 'learndash' ),
'in_progress' => esc_html__( 'In Progress', 'learndash' ),
'completed' => esc_html__( 'Completed', 'learndash' ),
);
$learndash_question_types = array(
'single' => esc_html__( 'Single choice', 'learndash' ),
'multiple' => esc_html__( 'Multiple choice', 'learndash' ),
'free_answer' => esc_html__( '"Free" choice', 'learndash' ),
'sort_answer' => esc_html__( '"Sorting" choice', 'learndash' ),
'matrix_sort_answer' => esc_html__( '"Matrix Sorting" choice', 'learndash' ),
'cloze_answer' => esc_html__( 'Fill in the blank', 'learndash' ),
'assessment_answer' => esc_html__( 'Assessment', 'learndash' ),
'essay' => esc_html__( 'Essay / Open Answer', 'learndash' ),
);
$learndash_exam_challenge_statuses = array(
'not_taken' => esc_html__( 'Not Taken', 'learndash' ),
'passed' => esc_html__( 'Passed', 'learndash' ),
'failed' => esc_html__( 'Failed', 'learndash' ),
);
$this->upgrade_plugin();
if ( is_admin() ) {
if ( ( is_multisite() ) && ( ! is_network_admin() ) ) {
if ( isset( $_GET['learndash_activate'] ) ) {
$this->activate();
}
}
/**
* Fires on plugin initialization init for admins.
*/
do_action( 'learndash_admin_init' );
}
/**
* Fires on plugin initialization.
*/
do_action( 'learndash_init' );
/**
* Fires on LearnDash setting sections fields init.
*/
do_action( 'learndash_settings_sections_fields_init' );
/**
* Fires on LearnDash setting sections init.
*/
do_action( 'learndash_settings_sections_init' );
if ( is_admin() ) {
/**
* Fires on LearnDash setting pages init.
*/
do_action( 'learndash_settings_pages_init' );
}
/**
* Fires to trigger active theme/template to load.
*
* @since 4.0.0
*/
do_action( 'learndash_themes_load' );
/**
* Fires when LearnDash core is loaded.
*
* @since 4.0.0
*/
do_action( 'learndash_loaded' );
}
/**
* Called when new Multisite blog is created
* this is used to trigger the activate logic
*
* @since 2.5.5
*
* @param int $blog_id Blog ID.
*/
public function wpmu_new_blog( $blog_id = 0 ) {
if ( ! empty( $blog_id ) ) {
switch_to_blog( $blog_id );
$this->activate();
restore_current_blog();
}
}
/**
* Called when Multisite blog is deleted
* this is used to remove any custom DB tables.
*
* @since 2.5.5
*
* @param int $blog_id Blog ID.
* @param bool $drop_tables Whether to delete DB tables.
*/
public function delete_blog( $blog_id = 0, $drop_tables = false ) {
if ( ( ! empty( $blog_id ) ) && ( true === $drop_tables ) ) {
switch_to_blog( $blog_id );
learndash_delete_all_data();
restore_current_blog();
}
}
/**
* Get post args section
*
* @param string $section Section.
* @param string $sub_section Sub-section.
*/
public function get_post_args_section( $section = '', $sub_section = '' ) {
if ( ( ! empty( $section ) ) && ( isset( $this->post_args[ $section ] ) ) ) {
if ( ( ! empty( $sub_section ) ) && ( isset( $this->post_args[ $section ][ $sub_section ] ) ) ) {
return $this->post_args[ $section ][ $sub_section ];
} else {
return $this->post_args[ $section ];
}
}
}
/**
* Shutdown actions.
*/
public function wp_shutdown() {
// If we are activating LD then we wait to flush the rewrite on the next page load because the $this->post_args is not setup yet.
if ( defined( 'LEARNDASH_ACTIVATED' ) && LEARNDASH_ACTIVATED ) {
return;
}
if ( defined( 'LEARNDASH_SETTINGS_UPDATING' ) && LEARNDASH_SETTINGS_UPDATING ) {
return;
}
// check if we triggered the rewrite flush.
$sfwd_lms_rewrite_flush_transient = get_option( 'sfwd_lms_rewrite_flush' );
if ( $sfwd_lms_rewrite_flush_transient ) {
delete_option( 'sfwd_lms_rewrite_flush' );
$ld_rewrite_post_types = array(
'sfwd-courses' => 'courses',
'sfwd-lessons' => 'lessons',
'sfwd-topic' => 'topics',
'sfwd-quiz' => 'quizzes',
'sfwd-question' => 'questions',
'groups' => 'groups',
);
// First, we update the $post_args array item with the new permalink slug.
foreach ( $ld_rewrite_post_types as $cpt_key => $custom_label_key ) {
if ( isset( $this->post_args[ $cpt_key ] ) ) {
$this->post_args[ $cpt_key ]['slug_name'] = LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_Permalinks', $custom_label_key );
$this->post_args[ $cpt_key ]['cpt_options']['has_archive'] = learndash_post_type_has_archive( $cpt_key );
}
}
// Second, we allow external filters. This is the same filter used when the post types are registered.
/**
* Filters post arguments used to create the custom post types and everything
* associated with them.
*
* @since 2.1.0
*
* @param array $post_args An array of custom post type arguments.
*/
$this->post_args = apply_filters( 'learndash_post_args', $this->post_args );
// Last we need to update the registered post type.
foreach ( $ld_rewrite_post_types as $cpt_key => $custom_label_key ) {
$post_type_object = get_post_type_object( $cpt_key );
if ( $post_type_object instanceof WP_Post_Type ) {
$post_type_object->rewrite['slug'] = $this->post_args[ $cpt_key ]['slug_name'];
$post_type_object->has_archive = $this->post_args[ $cpt_key ]['cpt_options']['has_archive'];
$post_type_object = wp_parse_args( $post_type_object );
register_post_type( $cpt_key, $post_type_object );
}
}
flush_rewrite_rules();
}
}
/**
* Load functions used for templates
*
* @since 2.1.0
*/
public function load_template_functions() {
$this->init_ld_templates_dir();
$template_file = $this->get_template( 'learndash_template_functions', array(), false, true );
if ( ( ! empty( $template_file ) ) && ( file_exists( $template_file ) ) && ( is_file( $template_file ) ) ) {
include_once $template_file;
}
// Add support for generic name functions.php file in our template directory.
$template_functions_file = LEARNDASH_TEMPLATES_DIR;
$template_functions_file = trailingslashit( $template_functions_file ) . 'functions.php';
if ( file_exists( $template_functions_file ) ) {
include_once $template_functions_file;
}
}
/**
* Loads the plugin's translated strings
*
* @since 2.1.0
*/
public function i18nize() {
if ( ( defined( 'LD_LANG_DIR' ) ) && ( LD_LANG_DIR ) ) {
load_plugin_textdomain( LEARNDASH_LMS_TEXT_DOMAIN, false, LD_LANG_DIR );
} else {
load_plugin_textdomain( LEARNDASH_LMS_TEXT_DOMAIN, false, dirname( plugin_basename( dirname( __FILE__ ) ) ) . '/languages' );
}
}
/**
* Update count of posts with a term
*
* Callback for add_filter 'edit_term_count'
* There is no apply_filters or php call to execute this function
*
* @todo consider for deprecation, other docblock tags removed
*
* @since 2.1.0
*
* @param string $columns Columns.
* @param string $id Field slug.
* @param string $tax Taxonomy.
*/
public function tax_term_count( $columns, $id, $tax ) {
if ( empty( $tax ) || ( 'courses' != $tax ) ) {
return $columns;
}
if ( ! empty( $_GET ) && ! empty( $_GET['post_type'] ) ) {
$post_type = $_GET['post_type'];
$wpq = array(
'tax_query' => array(
array(
'taxonomy' => $tax,
'field' => 'id',
'terms' => $id,
),
),
'post_type' => $post_type,
'post_status' => 'publish',
'posts_per_page' => -1,
);
$q = new WP_Query( $wpq );
$this->count = $q->found_posts;
add_filter( 'number_format_i18n', array( $this, 'column_term_number' ) );
}
return $columns;
}
/**
* Set column term number
*
* This function is called by the 'tax_term_count' method and is no longer being ran
* See tax_term_count()
*
* @todo consider for deprecation, other docblock tags removed
*
* @since 2.1.0
*
* @param int $number Number.
*/
public function column_term_number( $number ) {
remove_filter( 'number_format_i18n', array( $this, 'column_term_number' ) );
if ( null !== $this->count ) {
$number = $this->count;
unset( $this->count );
}
return $number;
}
/**
* [usermeta] shortcode
*
* This shortcode takes a parameter named field, which is the name of the user meta data field to be displayed.
* Example: [usermeta field="display_name"] would display the user's Display Name.
*
* @since 2.1.0
*
* @param array $attr shortcode attributes.
* @param string $content content of shortcode.
* @return string output of shortcode.
*/
public function usermeta_shortcode( $attr, $content = '' ) {
return learndash_usermeta_shortcode( $attr, $content );
}
/**
* Callback for add_filter 'sfwd_cpt_loop'
* There is no apply_filters or php call to execute this function
*
* @since 2.1.0
*
* @todo consider for deprecation, other docblock tags removed
*
* @param string $content Content.
*/
public function cpt_loop_filter( $content ) {
global $post;
if ( 'sfwd-quiz' === $post->post_type ) {
$meta = get_post_meta( $post->ID, '_sfwd-quiz' );
if ( is_array( $meta ) && ! empty( $meta ) ) {
$meta = $meta[0];
if ( is_array( $meta ) && ( ! empty( $meta['sfwd-quiz_lesson'] ) ) ) {
$content = '';
}
}
}
return $content;
}
/**
* Upgrade plugin
*/
public function upgrade_plugin() {
$ld_is_upgrade = learndash_data_upgrades_setting( 'is_upgrade' );
if ( true === $ld_is_upgrade ) {
$this->activate();
$ld_admin_data_upgrades = Learndash_Admin_Data_Upgrades::get_instance();
$ld_admin_data_upgrades->set_data_settings( 'is_upgrade', false );
}
}
/**
* Fire on plugin activation
*
* Currently sets 'sfwd_lms_rewrite_flush' to true
*
* @param bool $network_wide Whether to enable the plugin for all sites in the network
* or just the current site. Multisite only. Default false.
*
* @since 4.1.1 Added $network_wide param.
* @since 2.1.0
*/
public function activate( $network_wide = false ) {
learndash_setup_rewrite_flush();
if ( ! defined( 'LEARNDASH_ACTIVATED' ) ) {
$learndash_activated = true;
/**
* Define LearnDash LMS - Set during plugin activation.
*
* @since 2.4.0
* @internal Will be set by LearnDash LMS.
*/
define( 'LEARNDASH_ACTIVATED', $learndash_activated );
}
/**
* Remove legacy option item
*
* @since 2.5.7
*/
delete_option( 'ld-repositories' );
/**
* Ensure we call WPProQuiz activate functions
*
* @since 2.4.6.1
*/
WpProQuiz_Helper_Upgrade::upgrade();
require_once LEARNDASH_LMS_PLUGIN_DIR . 'includes/admin/class-learndash-admin-data-upgrades.php';
$ld_prior_version = learndash_data_upgrades_setting( 'prior_version' );
learndash_init_admin_courses_capabilities();
learndash_init_admin_groups_capabilities();
learndash_init_admin_coupons_capabilities();
learndash_init_assignments_capabilities();
if ( 'new' === $ld_prior_version ) {
// As this is a new install we want to set the prior data run on the Courses and Quizzes.
$data_upgrade_courses = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_User_Meta_Courses' );
if ( $data_upgrade_courses ) {
$data_upgrade_courses->set_last_run_info();
}
$data_upgrade_quizzes = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_User_Meta_Quizzes' );
if ( $data_upgrade_quizzes ) {
$data_upgrade_quizzes->set_last_run_info();
}
$data_upgrade_course_access_list = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_Course_Access_List_Convert' );
if ( $data_upgrade_course_access_list ) {
$data_upgrade_course_access_list->set_last_run_info();
}
$data_upgrade_quiz_questions = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_Quiz_Questions' );
if ( $data_upgrade_quiz_questions ) {
$data_upgrade_quiz_questions->set_last_run_info();
}
$data_upgrade_course_post_meta = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_Course_Post_Meta' );
if ( $data_upgrade_course_post_meta ) {
$data_upgrade_course_post_meta->set_last_run_info();
}
$data_upgrade_group_post_meta = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_Group_Post_Meta' );
if ( $data_upgrade_group_post_meta ) {
$data_upgrade_group_post_meta->set_last_run_info();
}
$data_upgrade_quiz_post_meta = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_Quiz_Post_Meta' );
if ( $data_upgrade_quiz_post_meta ) {
$data_upgrade_quiz_post_meta->set_last_run_info();
}
}
$ld_admin_settings_data_upgrades_db = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_User_Activity_DB_Table' );
$ld_admin_settings_data_upgrades_db->upgrade_data_settings();
$ld_admin_data_upgrades = Learndash_Admin_Data_Upgrades::get_instance();
$ld_admin_data_upgrades->set_data_settings( 'translations_installed', false );
/**
* If the prior version is not empty we check if there are existing questions. If
* none found we set the questions data upgrade to completed.
*/
if ( 'new' !== $ld_prior_version ) {
global $wpdb;
$data_upgrade_quiz_questions = Learndash_Admin_Data_Upgrades::get_instance( 'Learndash_Admin_Data_Upgrades_Quiz_Questions' );
if ( $data_upgrade_quiz_questions ) {
$questions_data_settings = $data_upgrade_quiz_questions->get_data_settings( 'pro-quiz-questions' );
$question_proquiz_count = $wpdb->get_var(
$wpdb->prepare(
'SELECT id FROM ' . esc_sql( LDLMS_DB::get_table_name( 'quiz_question' ) ) . ' LIMIT %d',
1
)
);
$question_post_count = $wpdb->get_var(
$wpdb->prepare(
'SELECT ID FROM ' . $wpdb->posts . ' WHERE post_type=%s LIMIT %d',
learndash_get_post_type_slug( 'question' ),
1
)
);
if ( ( empty( $question_proquiz_count ) ) && ( empty( $question_post_count ) ) ) {
$data_upgrade_quiz_questions->set_last_run_info();
} elseif ( ( ! empty( $question_proquiz_count ) ) && ( empty( $question_post_count ) ) ) {
$data_upgrade_quiz_questions->set_data_settings( 'pro-quiz-questions', false );
} elseif ( ( ! empty( $question_proquiz_count ) ) && ( ! empty( $question_post_count ) ) ) {
if ( false === $questions_data_settings ) {
$data_upgrade_quiz_questions->set_last_run_info();
}
}
}
// Only show notice if upgrading from 4.3.0.2 to 4.3.1.
if ( '4.3.0.2' === $ld_prior_version ) {
update_option( 'learndash_show_hub_upgrade_admin_notice', true );
}
}
/**
* Secure the Assignments & Essay uploads directory from browsing
*
* @since 2.5.5
*/
$wp_upload_dir = wp_upload_dir();
$wp_upload_base_dir = str_replace( '\\', '/', $wp_upload_dir['basedir'] );
$ld_dirs = array( 'assignments', 'essays' );
foreach ( array( 'assignments', 'essays' ) as $ld_dir ) {
$_dir = trailingslashit( $wp_upload_base_dir ) . $ld_dir;
if ( ! file_exists( $_dir ) ) {
if ( is_writable( dirname( $_dir ) ) ) {
wp_mkdir_p( $_dir );
}
}
if ( file_exists( $_dir ) ) {
$_index = trailingslashit( $_dir ) . 'index.php';
if ( ! file_exists( $_index ) ) {
file_put_contents( $_index, '//LearnDash is THE Best LMS' ); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_read_file_put_contents -- It's okay here.
}
}
}
if ( file_exists( trailingslashit( LEARNDASH_LMS_PLUGIN_DIR ) . 'mu-plugins/setup.php' ) ) {
include trailingslashit( LEARNDASH_LMS_PLUGIN_DIR ) . 'mu-plugins/setup.php';
}
/**
* Fires on LearnDash plugin activation.
*
* @since 2.1.0
*/
do_action( 'learndash_activated' );
}
/**
* Add 'sfwd-lms' to query vars
* Fired on filter 'query_vars'
*
* @since 2.1.0
*
* @param array $vars query vars.
* @return array $vars query vars
*/
public function add_query_vars( $vars ) {
$paypal_email = LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_PayPal', 'paypal_email' );
if ( ! empty( $paypal_email ) ) {
$vars = array_merge( array( 'sfwd-lms' ), $vars );
}
return $vars;
}
/**
* Adds paypal to already generated rewrite rules
* Fired on action 'generate_rewrite_rules'
*
* @since 2.1.0
*
* @param object $wp_rewrite WP rewrite object.
*/
public function paypal_rewrite_rules( $wp_rewrite ) {
$wp_rewrite->rules = array_merge( array( 'sfwd-lms/paypal' => 'index.php?sfwd-lms=paypal' ), $wp_rewrite->rules );
}
/**
* Sets up CPT's and creates a 'new SFWD_CPT_Instance()' of each
*
* @since 2.1.0
*/
public function add_post_types() {
$post = 0;
if ( is_admin() && ! empty( $_GET ) && ( isset( $_GET['post'] ) ) ) {
$post_id = $_GET['post'];
}
if ( ! empty( $post_id ) ) {
$this->quiz_json = get_post_meta( $post_id, '_quizdata', true );
if ( ! empty( $this->quiz_json ) ) {
$this->quiz_json = $this->quiz_json['workingJson'];
}
}
$options = get_option( 'sfwd_cpt_options' );
$level1 = '';
$level2 = '';
$level3 = '';
$level4 = '';
$level5 = '';
if ( ! empty( $options['modules'] ) ) {
$options = $options['modules'];
if ( ! empty( $options['sfwd-quiz_options'] ) ) {
$options = $options['sfwd-quiz_options'];
foreach ( array( 'level1', 'level2', 'level3', 'level4', 'level5' ) as $level ) {
$$level = '';
if ( ! empty( $options[ "sfwd-quiz_{$level}" ] ) ) {
$$level = $options[ "sfwd-quiz_{$level}" ];
}
}
}
}
if ( empty( $this->quiz_json ) ) {
$this->quiz_json = '{"info":{"name":"","main":"","results":"","level1":"' . $level1 . '","level2":"' . $level2 . '","level3":"' . $level3 . '","level4":"' . $level4 . '","level5":"' . $level5 . '"}}';
}
$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;
}
}
learndash_init_admin_courses_capabilities();
$course_capabilities = learndash_get_admin_courses_capabilities();
$lcl_topic = LearnDash_Custom_Label::get_label( 'topic' );
$lcl_topics = LearnDash_Custom_Label::get_label( 'topics' );
$lesson_topic_labels = array(
'name' => $lcl_topics,
'singular_name' => $lcl_topic,
'add_new' => esc_html_x( 'Add New', 'Add New Topic Label', 'learndash' ),
// translators: placeholder: Topic.
'add_new_item' => sprintf( esc_html_x( 'Add New %s', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'edit_item' => sprintf( esc_html_x( 'Edit %s', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'new_item' => sprintf( esc_html_x( 'New %s', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
'all_items' => $lcl_topics,
// translators: placeholder: Topic.
'view_item' => sprintf( esc_html_x( 'View %s', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topics.
'view_items' => sprintf( esc_html_x( 'View %s', 'placeholder: Topics', 'learndash' ), $lcl_topics ),
// translators: placeholder: Topics.
'search_items' => sprintf( esc_html_x( 'Search %s', 'placeholder: Topics', 'learndash' ), $lcl_topics ),
// translators: placeholder: Topics.
'not_found' => sprintf( esc_html_x( 'No %s found', 'placeholder: Topics', 'learndash' ), $lcl_topics ),
// translators: placeholder: Topic.
'not_found_in_trash' => sprintf( esc_html_x( 'No %s found in Trash', 'placeholder: Topic', 'learndash' ), $lcl_topics ),
'parent_item_colon' => '',
'menu_name' => $lcl_topics,
// translators: placeholder: Topic.
'item_published' => sprintf( esc_html_x( '%s Published', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'item_published_privately' => sprintf( esc_html_x( '%s Published Privately', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'item_reverted_to_draft' => sprintf( esc_html_x( '%s Reverted to Draft', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'item_scheduled' => sprintf( esc_html_x( '%s Scheduled', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'item_updated' => sprintf( esc_html_x( '%s Updated', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
);
$lcl_quiz = LearnDash_Custom_Label::get_label( 'quiz' );
$lcl_quizzes = LearnDash_Custom_Label::get_label( 'quizzes' );
$quiz_labels = array(
'name' => $lcl_quizzes,
'singular_name' => $lcl_quiz,
'add_new' => esc_html_x( 'Add New', 'Add New Quiz Label', 'learndash' ),
// translators: placeholder: Quiz.
'add_new_item' => sprintf( esc_html_x( 'Add New %s', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'edit_item' => sprintf( esc_html_x( 'Edit %s', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'new_item' => sprintf( esc_html_x( 'New %s', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
'all_items' => $lcl_quizzes,
// translators: placeholder: Quiz.
'view_item' => sprintf( esc_html_x( 'View %s', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quizzes.
'view_items' => sprintf( esc_html_x( 'View %s', 'placeholder: Quizzes', 'learndash' ), $lcl_quizzes ),
// translators: placeholder: Quizzes.
'search_items' => sprintf( esc_html_x( 'Search %s', 'placeholder: Quizzes', 'learndash' ), $lcl_quizzes ),
// translators: placeholder: Quizzes.
'not_found' => sprintf( esc_html_x( 'No %s found', 'placeholder: Quizzes', 'learndash' ), $lcl_quizzes ),
// translators: placeholder: Quizzes.
'not_found_in_trash' => sprintf( esc_html_x( 'No %s found in Trash', 'placeholder: Quizzes', 'learndash' ), $lcl_quizzes ),
'parent_item_colon' => '',
'menu_name' => $lcl_quizzes,
// translators: placeholder: Quiz.
'item_published' => sprintf( esc_html_x( '%s Published', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'item_published_privately' => sprintf( esc_html_x( '%s Published Privately', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'item_reverted_to_draft' => sprintf( esc_html_x( '%s Reverted to Draft', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'item_scheduled' => sprintf( esc_html_x( '%s Scheduled', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'item_updated' => sprintf( esc_html_x( '%s Updated', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
);
$lcl_question = LearnDash_Custom_Label::get_label( 'question' );
$lcl_questions = LearnDash_Custom_Label::get_label( 'questions' );
$question_labels = array(
'name' => $lcl_questions,
'singular_name' => $lcl_question,
'add_new' => esc_html_x( 'Add New', 'placeholder: Question', 'learndash' ),
// translators: placeholder: Question.
'add_new_item' => sprintf( esc_html_x( 'Add New %s', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'edit_item' => sprintf( esc_html_x( 'Edit %s', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'new_item' => sprintf( esc_html_x( 'New %s', 'placeholder: Question', 'learndash' ), $lcl_question ),
'all_items' => $lcl_questions,
// translators: placeholder: Question.
'view_item' => sprintf( esc_html_x( 'View %s', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Questions.
'view_items' => sprintf( esc_html_x( 'View %s', 'placeholder: Questions', 'learndash' ), $lcl_questions ),
// translators: placeholder: Questions.
'search_items' => sprintf( esc_html_x( 'Search %s', 'placeholder: Questions', 'learndash' ), $lcl_questions ),
// translators: placeholder: Questions.
'not_found' => sprintf( esc_html_x( 'No %s found', 'placeholder: Questions', 'learndash' ), $lcl_questions ),
// translators: placeholder: Questions.
'not_found_in_trash' => sprintf( esc_html_x( 'No %s found in Trash', 'placeholder: Questions', 'learndash' ), $lcl_questions ),
'parent_item_colon' => '',
'menu_name' => $lcl_questions,
// translators: placeholder: Question.
'item_published' => sprintf( esc_html_x( '%s Published', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'item_published_privately' => sprintf( esc_html_x( '%s Published Privately', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'item_reverted_to_draft' => sprintf( esc_html_x( '%s Reverted to Draft', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'item_scheduled' => sprintf( esc_html_x( '%s Scheduled', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'item_updated' => sprintf( esc_html_x( '%s Updated', 'placeholder: Question', 'learndash' ), $lcl_question ),
);
$lcl_lesson = LearnDash_Custom_Label::get_label( 'lesson' );
$lcl_lessons = LearnDash_Custom_Label::get_label( 'lessons' );
$lesson_labels = array(
'name' => $lcl_lessons,
'singular_name' => $lcl_lesson,
// translators: placeholder: Lesson.
'add_new' => esc_html_x( 'Add New', 'placeholder: Lesson', 'learndash' ),
// translators: placeholder: Lesson.
'add_new_item' => sprintf( esc_html_x( 'Add New %s', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'edit_item' => sprintf( esc_html_x( 'Edit %s', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'new_item' => sprintf( esc_html_x( 'New %s', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
'all_items' => $lcl_lessons,
// translators: placeholder: Lesson.
'view_item' => sprintf( esc_html_x( 'View %s', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lessons.
'view_items' => sprintf( esc_html_x( 'View %s', 'placeholder: Lessons.', 'learndash' ), $lcl_lessons ),
// translators: placeholder: Lessons.
'search_items' => sprintf( esc_html_x( 'Search %s', 'placeholder: Lessons.', 'learndash' ), $lcl_lessons ),
// translators: placeholder: Lessons.
'not_found' => sprintf( esc_html_x( 'No %s found', 'placeholder: Lessons.', 'learndash' ), $lcl_lessons ),
// translators: placeholder: Lessons.
'not_found_in_trash' => sprintf( esc_html_x( 'No %s found in Trash', 'placeholder: Lessons.', 'learndash' ), $lcl_lessons ),
'parent_item_colon' => '',
'menu_name' => $lcl_lessons,
// translators: placeholder: Lesson.
'item_published' => sprintf( esc_html_x( '%s Published', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'item_published_privately' => sprintf( esc_html_x( '%s Published Privately', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'item_reverted_to_draft' => sprintf( esc_html_x( '%s Reverted to Draft', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'item_scheduled' => sprintf( esc_html_x( '%s Scheduled', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'item_updated' => sprintf( esc_html_x( '%s Updated', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
);
$lcl_exam = LearnDash_Custom_Label::get_label( 'exam' );
$lcl_exams = LearnDash_Custom_Label::get_label( 'exams' );
$exam_labels = array(
'name' => $lcl_exams,
'singular_name' => $lcl_exam,
// translators: placeholder: Exam.
'add_new' => esc_html_x( 'Add New', 'placeholder: Exam', 'learndash' ),
// translators: placeholder: Exam.
'add_new_item' => sprintf( esc_html_x( 'Add New %s', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
// translators: placeholder: Exam.
'edit_item' => sprintf( esc_html_x( 'Edit %s', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
// translators: placeholder: Exam.
'new_item' => sprintf( esc_html_x( 'New %s', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
'all_items' => $lcl_exams,
// translators: placeholder: Exam.
'view_item' => sprintf( esc_html_x( 'View %s', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
// translators: placeholder: Exams.
'view_items' => sprintf( esc_html_x( 'View %s', 'placeholder: Lessons', 'learndash' ), $lcl_exams ),
// translators: placeholder: Exams.
'search_items' => sprintf( esc_html_x( 'Search %s', 'placeholder: Lessons', 'learndash' ), $lcl_exams ),
// translators: placeholder: Exams.
'not_found' => sprintf( esc_html_x( 'No %s found', 'placeholder: Lessons', 'learndash' ), $lcl_exams ),
// translators: placeholder: Exams.
'not_found_in_trash' => sprintf( esc_html_x( 'No %s found in Trash', 'placeholder: Lessons', 'learndash' ), $lcl_exams ),
'parent_item_colon' => '',
'menu_name' => $lcl_exams,
// translators: placeholder: Exam.
'item_published' => sprintf( esc_html_x( '%s Published', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
// translators: placeholder: Exam.
'item_published_privately' => sprintf( esc_html_x( '%s Published Privately', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
// translators: placeholder: Exam.
'item_reverted_to_draft' => sprintf( esc_html_x( '%s Reverted to Draft', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
// translators: placeholder: Exam.
'item_scheduled' => sprintf( esc_html_x( '%s Scheduled', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
// translators: placeholder: Exam.
'item_updated' => sprintf( esc_html_x( '%s Updated', 'placeholder: Exam', 'learndash' ), $lcl_exam ),
);
$lcl_coupon = LearnDash_Custom_Label::get_label( 'coupon' );
$lcl_coupons = LearnDash_Custom_Label::get_label( 'coupons' );
$coupon_labels = array(
'name' => $lcl_coupons,
'singular_name' => $lcl_coupon,
// translators: placeholder: Coupon.
'add_new' => esc_html_x( 'Add New', 'placeholder: Coupon', 'learndash' ),
// translators: placeholder: Coupon.
'add_new_item' => sprintf( esc_html_x( 'Add New %s', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
// translators: placeholder: Coupon.
'edit_item' => sprintf( esc_html_x( 'Edit %s', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
// translators: placeholder: Coupon.
'new_item' => sprintf( esc_html_x( 'New %s', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
'all_items' => $lcl_coupons,
// translators: placeholder: Coupon.
'view_item' => sprintf( esc_html_x( 'View %s', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
// translators: placeholder: Coupons.
'view_items' => sprintf( esc_html_x( 'View %s', 'placeholder: Lessons', 'learndash' ), $lcl_coupons ),
// translators: placeholder: Coupons.
'search_items' => sprintf( esc_html_x( 'Search %s', 'placeholder: Lessons', 'learndash' ), $lcl_coupons ),
// translators: placeholder: Coupons.
'not_found' => sprintf( esc_html_x( 'No %s found', 'placeholder: Lessons', 'learndash' ), $lcl_coupons ),
// translators: placeholder: Coupons.
'not_found_in_trash' => sprintf( esc_html_x( 'No %s found in Trash', 'placeholder: Lessons', 'learndash' ), $lcl_coupons ),
'parent_item_colon' => '',
'menu_name' => $lcl_coupons,
// translators: placeholder: Coupon.
'item_published' => sprintf( esc_html_x( '%s Published', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
// translators: placeholder: Coupon.
'item_published_privately' => sprintf( esc_html_x( '%s Published Privately', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
// translators: placeholder: Coupon.
'item_reverted_to_draft' => sprintf( esc_html_x( '%s Reverted to Draft', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
// translators: placeholder: Coupon.
'item_scheduled' => sprintf( esc_html_x( '%s Scheduled', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
// translators: placeholder: Coupon.
'item_updated' => sprintf( esc_html_x( '%s Updated', 'placeholder: Coupon', 'learndash' ), $lcl_coupon ),
);
$lcl_course = LearnDash_Custom_Label::get_label( 'course' );
$lcl_courses = LearnDash_Custom_Label::get_label( 'courses' );
$course_labels = array(
'name' => $lcl_courses,
'singular_name' => $lcl_course,
'add_new' => esc_html_x( 'Add New', 'placeholder: Course', 'learndash' ),
// translators: placeholder: Course.
'add_new_item' => sprintf( esc_html_x( 'Add New %s', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'edit_item' => sprintf( esc_html_x( 'Edit %s', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'new_item' => sprintf( esc_html_x( 'New %s', 'placeholder: Course', 'learndash' ), $lcl_course ),
'all_items' => $lcl_courses,
// translators: placeholder: Course.
'view_item' => sprintf( esc_html_x( 'View %s', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Courses.
'view_items' => sprintf( esc_html_x( 'View %s', 'placeholder: Courses', 'learndash' ), $lcl_courses ),
// translators: placeholder: Courses.
'search_items' => sprintf( esc_html_x( 'Search %s', 'placeholder: Courses', 'learndash' ), $lcl_courses ),
// translators: placeholder: Courses.
'not_found' => sprintf( esc_html_x( 'No %s found', 'placeholder: Courses', 'learndash' ), $lcl_courses ),
// translators: placeholder: Courses.
'not_found_in_trash' => sprintf( esc_html_x( 'No %s found in Trash', 'placeholder: Courses', 'learndash' ), $lcl_courses ),
'parent_item_colon' => '',
'menu_name' => $lcl_courses,
// translators: placeholder: Course.
'item_published' => sprintf( esc_html_x( '%s Published', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'item_published_privately' => sprintf( esc_html_x( '%s Published Privately', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'item_reverted_to_draft' => sprintf( esc_html_x( '%s Reverted to Draft', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'item_scheduled' => sprintf( esc_html_x( '%s Scheduled', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'item_updated' => sprintf( esc_html_x( '%s Updated', 'placeholder: Course', 'learndash' ), $lcl_course ),
);
$course_taxonomies = array();
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Courses_Taxonomies', 'wp_post_category' ) == 'yes' ) {
$course_taxonomies['category'] = 'category';
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Courses_Taxonomies', 'wp_post_tag' ) == 'yes' ) {
$course_taxonomies['post_tag'] = 'post_tag';
}
$learndash_settings_permalinks_taxonomies = get_option( 'learndash_settings_permalinks_taxonomies' );
if ( ! is_array( $learndash_settings_permalinks_taxonomies ) ) {
$learndash_settings_permalinks_taxonomies = array();
}
$learndash_settings_permalinks_taxonomies = wp_parse_args(
$learndash_settings_permalinks_taxonomies,
array(
'ld_course_category' => 'course-category',
'ld_course_tag' => 'course-tag',
'ld_lesson_category' => 'lesson-category',
'ld_lesson_tag' => 'lesson-tag',
'ld_topic_category' => 'topic-category',
'ld_topic_tag' => 'topic-tag',
'ld_quiz_category' => 'quiz-category',
'ld_quiz_tag' => 'quiz-tag',
'ld_question_category' => 'question-category',
'ld_question_tag' => 'question-tag',
'ld_group_category' => 'group-category',
'ld_group_tag' => 'group-tag',
)
);
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Courses_Taxonomies', 'ld_course_category' ) == 'yes' ) {
$course_taxonomies['ld_course_category'] = array(
'public' => true,
'hierarchical' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-courses' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-courses' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_course_category'] ),
'capabilities' => array(
'manage_terms' => 'manage_categories',
'edit_terms' => 'edit_categories',
'delete_terms' => 'delete_categories',
'assign_terms' => 'assign_categories',
),
'labels' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'singular_name' => sprintf( esc_html_x( '%s Category', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'search_items' => sprintf( esc_html_x( 'Search %s Categories', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'all_items' => sprintf( esc_html_x( 'All %s Categories', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'parent_item' => sprintf( esc_html_x( 'Parent %s Category', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Category:', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'edit_item' => sprintf( esc_html_x( 'Edit %s Category', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'update_item' => sprintf( esc_html_x( 'Update %s Category', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Category', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'new_item_name' => sprintf( esc_html_x( 'New %s Category Name', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'menu_name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Course', 'learndash' ), $lcl_course ),
),
);
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Courses_Taxonomies', 'ld_course_tag' ) == 'yes' ) {
$course_taxonomies['ld_course_tag'] = array(
'public' => true,
'hierarchical' => false,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-courses' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-courses' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_course_tag'] ),
'labels' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'singular_name' => sprintf( esc_html_x( '%s Tag', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'search_items' => sprintf( esc_html_x( 'Search %s Tag', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'all_items' => sprintf( esc_html_x( 'All %s Tags', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'parent_item' => sprintf( esc_html_x( 'Parent %s Tag', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Tag:', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'edit_item' => sprintf( esc_html_x( 'Edit %s Tag', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'update_item' => sprintf( esc_html_x( 'Update %s Tag', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Tag', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'new_item_name' => sprintf( esc_html_x( 'New %s Tag Name', 'placeholder: Course', 'learndash' ), $lcl_course ),
// translators: placeholder: Course.
'menu_name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Course', 'learndash' ), $lcl_course ),
),
);
}
$lesson_taxonomies = array();
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Lessons_Taxonomies', 'wp_post_category' ) == 'yes' ) {
$lesson_taxonomies['category'] = 'category';
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Lessons_Taxonomies', 'wp_post_tag' ) == 'yes' ) {
$lesson_taxonomies['post_tag'] = 'post_tag';
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Lessons_Taxonomies', 'ld_lesson_category' ) == 'yes' ) {
$lesson_taxonomies['ld_lesson_category'] = array(
'public' => true,
'hierarchical' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-lessons' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-lessons' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_lesson_category'] ),
'capabilities' => array(
'manage_terms' => 'manage_categories',
'edit_terms' => 'edit_categories',
'delete_terms' => 'delete_categories',
'assign_terms' => 'assign_categories',
),
'labels' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'singular_name' => sprintf( esc_html_x( '%s Category', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'search_items' => sprintf( esc_html_x( 'Search %s Categories', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'all_items' => sprintf( esc_html_x( 'All %s Categories', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'parent_item' => sprintf( esc_html_x( 'Parent %s Category', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Category:', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'edit_item' => sprintf( esc_html_x( 'Edit %s Category', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'update_item' => sprintf( esc_html_x( 'Update %s Category', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Category', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'new_item_name' => sprintf( esc_html_x( 'New %s Category Name', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'menu_name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
),
);
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Lessons_Taxonomies', 'ld_lesson_tag' ) == 'yes' ) {
$lesson_taxonomies['ld_lesson_tag'] = array(
'public' => true,
'hierarchical' => false,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-lessons' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-lessons' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_lesson_tag'] ),
'labels' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'singular_name' => sprintf( esc_html_x( '%s Tag', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'search_items' => sprintf( esc_html_x( 'Search %s Tag', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'all_items' => sprintf( esc_html_x( 'All %s Tags', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'parent_item' => sprintf( esc_html_x( 'Parent %s Tag', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Tag:', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'edit_item' => sprintf( esc_html_x( 'Edit %s Tag', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'update_item' => sprintf( esc_html_x( 'Update %s Tag', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Tag', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'new_item_name' => sprintf( esc_html_x( 'New %s Tag Name', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
// translators: placeholder: Lesson.
'menu_name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Lesson', 'learndash' ), $lcl_lesson ),
),
);
}
$topic_taxonomies = array();
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Topics_Taxonomies', 'wp_post_category' ) == 'yes' ) {
$topic_taxonomies['category'] = 'category';
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Topics_Taxonomies', 'wp_post_tag' ) == 'yes' ) {
$topic_taxonomies['post_tag'] = 'post_tag';
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Topics_Taxonomies', 'ld_topic_category' ) == 'yes' ) {
$topic_taxonomies['ld_topic_category'] = array(
'public' => true,
'hierarchical' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-topic' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-topic' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_topic_category'] ),
'capabilities' => array(
'manage_terms' => 'manage_categories',
'edit_terms' => 'edit_categories',
'delete_terms' => 'delete_categories',
'assign_terms' => 'assign_categories',
),
'labels' => array(
// translators: placeholder: Topic.
'name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'singular_name' => sprintf( esc_html_x( '%s Category', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'search_items' => sprintf( esc_html_x( 'Search %s Categories', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'all_items' => sprintf( esc_html_x( 'All %s Categories', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'parent_item' => sprintf( esc_html_x( 'Parent %s Category', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Category:', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'edit_item' => sprintf( esc_html_x( 'Edit %s Category', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'update_item' => sprintf( esc_html_x( 'Update %s Category', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Category', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'new_item_name' => sprintf( esc_html_x( 'New %s Category Name', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'menu_name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
),
);
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Topics_Taxonomies', 'ld_topic_tag' ) == 'yes' ) {
$topic_taxonomies['ld_topic_tag'] = array(
'public' => true,
'hierarchical' => false,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-topic' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-topic' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_topic_tag'] ),
'labels' => array(
// translators: placeholder: Topic.
'name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'singular_name' => sprintf( esc_html_x( '%s Tag', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'search_items' => sprintf( esc_html_x( 'Search %s Tag', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'all_items' => sprintf( esc_html_x( 'All %s Tags', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'parent_item' => sprintf( esc_html_x( 'Parent %s Tag', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Tag:', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'edit_item' => sprintf( esc_html_x( 'Edit %s Tag', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'update_item' => sprintf( esc_html_x( 'Update %s Tag', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Tag', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'new_item_name' => sprintf( esc_html_x( 'New %s Tag Name', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
// translators: placeholder: Topic.
'menu_name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Topic', 'learndash' ), $lcl_topic ),
),
);
}
$quiz_taxonomies = array();
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Quizzes_Taxonomies', 'ld_quiz_category' ) == 'yes' ) {
$quiz_taxonomies['ld_quiz_category'] = array(
'public' => true,
'hierarchical' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-quiz' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-quiz' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_quiz_category'] ),
'capabilities' => array(
'manage_terms' => 'manage_categories',
'edit_terms' => 'edit_categories',
'delete_terms' => 'delete_categories',
'assign_terms' => 'assign_categories',
),
'labels' => array(
// translators: placeholder: Quiz.
'name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'singular_name' => sprintf( esc_html_x( '%s Category', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'search_items' => sprintf( esc_html_x( 'Search %s Categories', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'all_items' => sprintf( esc_html_x( 'All %s Categories', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'parent_item' => sprintf( esc_html_x( 'Parent %s Category', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Category:', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'edit_item' => sprintf( esc_html_x( 'Edit %s Category', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'update_item' => sprintf( esc_html_x( 'Update %s Category', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Category', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'new_item_name' => sprintf( esc_html_x( 'New %s Category Name', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'menu_name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
),
);
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Quizzes_Taxonomies', 'ld_quiz_tag' ) == 'yes' ) {
$quiz_taxonomies['ld_quiz_tag'] = array(
'public' => true,
'hierarchical' => false,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-quiz' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-quiz' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_quiz_tag'] ),
'labels' => array(
// translators: placeholder: Quiz.
'name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'singular_name' => sprintf( esc_html_x( '%s Tag', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'search_items' => sprintf( esc_html_x( 'Search %s Tag', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'all_items' => sprintf( esc_html_x( 'All %s Tags', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'parent_item' => sprintf( esc_html_x( 'Parent %s Tag', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Tag:', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'edit_item' => sprintf( esc_html_x( 'Edit %s Tag', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'update_item' => sprintf( esc_html_x( 'Update %s Tag', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Tag', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'new_item_name' => sprintf( esc_html_x( 'New %s Tag Name', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
// translators: placeholder: Quiz.
'menu_name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Quiz', 'learndash' ), $lcl_quiz ),
),
);
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Quizzes_Taxonomies', 'wp_post_category' ) == 'yes' ) {
$quiz_taxonomies['category'] = 'category';
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Quizzes_Taxonomies', 'wp_post_tag' ) == 'yes' ) {
$quiz_taxonomies['post_tag'] = 'post_tag';
}
$question_taxonomies = array();
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Questions_Taxonomies', 'ld_question_category' ) == 'yes' ) {
$question_taxonomies['ld_question_category'] = array(
'public' => false,
'hierarchical' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-question' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-question' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_question_category'] ),
'capabilities' => array(
'manage_terms' => 'manage_categories',
'edit_terms' => 'edit_categories',
'delete_terms' => 'delete_categories',
'assign_terms' => 'assign_categories',
),
'labels' => array(
// translators: placeholder: Question.
'name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'singular_name' => sprintf( esc_html_x( '%s Category', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'search_items' => sprintf( esc_html_x( 'Search %s Categories', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'all_items' => sprintf( esc_html_x( 'All %s Categories', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'parent_item' => sprintf( esc_html_x( 'Parent %s Category', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Category:', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'edit_item' => sprintf( esc_html_x( 'Edit %s Category', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'update_item' => sprintf( esc_html_x( 'Update %s Category', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Category', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'new_item_name' => sprintf( esc_html_x( 'New %s Category Name', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'menu_name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Question', 'learndash' ), $lcl_question ),
),
);
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Questions_Taxonomies', 'ld_question_tag' ) == 'yes' ) {
$question_taxonomies['ld_question_tag'] = array(
'public' => false,
'hierarchical' => false,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-question' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-question' ),
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_question_tag'] ),
'labels' => array(
// translators: placeholder: Question.
'name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'singular_name' => sprintf( esc_html_x( '%s Tag', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'search_items' => sprintf( esc_html_x( 'Search %s Tag', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'all_items' => sprintf( esc_html_x( 'All %s Tags', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'parent_item' => sprintf( esc_html_x( 'Parent %s Tag', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Tag:', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'edit_item' => sprintf( esc_html_x( 'Edit %s Tag', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'update_item' => sprintf( esc_html_x( 'Update %s Tag', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Tag', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'new_item_name' => sprintf( esc_html_x( 'New %s Tag Name', 'placeholder: Question', 'learndash' ), $lcl_question ),
// translators: placeholder: Question.
'menu_name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Question', 'learndash' ), $lcl_question ),
),
);
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Questions_Taxonomies', 'wp_post_category' ) == 'yes' ) {
$question_taxonomies['category'] = 'category';
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Questions_Taxonomies', 'wp_post_tag' ) == 'yes' ) {
$question_taxonomies['post_tag'] = 'post_tag';
}
$course_lessons_options_labels = array(
'orderby' => LearnDash_Settings_Section::get_section_setting_select_option_label( 'LearnDash_Settings_Section_Lessons_Display_Order', 'orderby' ),
'order' => LearnDash_Settings_Section::get_section_setting_select_option_label( 'LearnDash_Settings_Section_Lessons_Display_Order', 'order' ),
);
$exam_post_type_slug = learndash_get_post_type_slug( 'exam' );
$coupon_post_type_slug = learndash_get_post_type_slug( LDLMS_Post_Types::COUPON );
$this->post_args = array(
'sfwd-courses' => array(
'plugin_name' => LearnDash_Custom_Label::get_label( 'course' ),
'slug_name' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_Permalinks', 'courses' ),
'post_type' => 'sfwd-courses',
'template_redirect' => true,
'taxonomies' => $course_taxonomies,
'cpt_options' => array(
'has_archive' => learndash_post_type_has_archive( 'sfwd-courses' ),
'hierarchical' => false,
'supports' => array_merge(
array( 'title', 'editor', 'author', 'page-attributes' ),
LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Courses_CPT', 'supports' )
),
'labels' => $course_labels,
'capability_type' => 'course',
'exclude_from_search' => ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Courses_CPT', 'include_in_search' ) !== 'yes' ) ? true : false,
'capabilities' => $course_capabilities,
'map_meta_cap' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-courses' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-courses' ),
),
'options_page_title' => sprintf(
// translators: placeholder: Course.
esc_html_x( 'LearnDash %s Settings', 'placeholder: Course', 'learndash' ),
LearnDash_Custom_Label::get_label( 'course' )
),
'fields' => array(
'course_materials' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Materials', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'textarea',
// translators: placeholder: Course.
'help_text' => sprintf( esc_html_x( 'Options for %s materials', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
'rest_args' => array(
'schema' => array(
'type' => 'html',
),
),
),
'course_price_type' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Price Type', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'select',
'initial_options' => array(
'open' => esc_html__( 'Open', 'learndash' ),
'closed' => esc_html__( 'Closed', 'learndash' ),
'free' => esc_html__( 'Free', 'learndash' ),
'paynow' => esc_html__( 'Buy Now', 'learndash' ),
'subscribe' => esc_html__( 'Recurring', 'learndash' ),
),
'default' => 'open',
'help_text' => esc_html__( 'Is it open to all, free join, one time purchase, or a recurring subscription?', 'learndash' ),
'show_in_rest' => LearnDash_REST_API::enabled(),
'rest_args' => array(
'schema' => array(
'type' => 'string',
'default' => 'open',
'enum' => array(
'open',
'closed',
'free',
'buynow',
'subscribe',
),
),
),
),
'custom_button_label' => array(
'name' => esc_html__( 'Custom Button Label', 'learndash' ),
'type' => 'text',
'placeholder' => esc_html__( 'Optional', 'learndash' ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'custom_button_url' => array(
'name' => esc_html__( 'Custom Button URL', 'learndash' ),
'type' => 'text',
'placeholder' => esc_html__( 'Optional', 'learndash' ),
// translators: placeholder: "Take This Course" button label.
'help_text' => sprintf( esc_html_x( 'Entering a URL in this field will enable the "%s" button. The button will not display if this field is left empty. Relative URL beginning with a slash is acceptable.', 'placeholder: "Take This Course" button label', 'learndash' ), LearnDash_Custom_Label::get_label( 'button_take_this_course' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'course_price' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Price', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'text',
// translators: placeholders: Course, Course.
'help_text' => sprintf( esc_html_x( 'Enter %1$s price here. Leave empty if the %2$s is free.', 'placeholders: Course, Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'course_price_billing_cycle' => array(
'name' => esc_html__( 'Billing Cycle', 'learndash' ),
'type' => 'html',
'default' => '',
'help_text' => esc_html__( 'Billing Cycle for the recurring payments in case of a subscription.', 'learndash' ),
'show_in_rest' => false,
),
'course_access_list' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Access List', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'textarea',
'help_text' => esc_html__( 'This field is auto-populated with the UserIDs of those who have access to this course.', 'learndash' ),
'show_in_rest' => false,
),
'course_lesson_orderby' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Sort %s By', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'select',
'initial_options' => array(
'' => esc_html__( 'Use Default', 'learndash' ) . ' ( ' . $course_lessons_options_labels['orderby'] . ' )',
'title' => esc_html__( 'Title', 'learndash' ),
'date' => esc_html__( 'Date', 'learndash' ),
'menu_order' => esc_html__( 'Menu Order', 'learndash' ),
),
'default' => '',
// translators: placeholders: lessons, course.
'help_text' => sprintf( esc_html_x( 'Choose the sort order of %1$s in this %2$s.', 'placeholders: lessons, course', 'learndash' ), learndash_get_custom_label_lower( 'lessons' ), learndash_get_custom_label_lower( 'course' ) ),
'show_in_rest' => false,
),
'course_lesson_order' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Sort %s Direction', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'select',
'initial_options' => array(
'' => esc_html__( 'Use Default', 'learndash' ) . ' ( ' . $course_lessons_options_labels['order'] . ' )',
'ASC' => esc_html__( 'Ascending', 'learndash' ),
'DESC' => esc_html__( 'Descending', 'learndash' ),
),
'default' => '',
// translators: placeholders: lessons, course.
'help_text' => sprintf( esc_html_x( 'Choose the sort order of %1$s in this %2$s.', 'placeholders: lessons, course', 'learndash' ), learndash_get_custom_label_lower( 'lessons' ), learndash_get_custom_label_lower( 'course' ) ),
'show_in_rest' => false,
),
'course_lesson_per_page' => array(
// translators: placeholder: Lessons.
'name' => sprintf( esc_html_x( '%s Per Page', 'placeholder: Lessons', 'learndash' ), LearnDash_Custom_Label::get_label( 'lessons' ) ),
'type' => 'select',
'initial_options' => array(
'' => esc_html__( 'Use Default', 'learndash' ) . ' ( ' . LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_Lessons_Display_Order', 'posts_per_page' ) . ' )',
'CUSTOM' => esc_html__( 'Custom', 'learndash' ),
),
'default' => '',
// translators: placeholders: lessons, course.
'help_text' => sprintf( esc_html_x( 'Choose the per page of %1$s in this %2$s.', 'placeholders: lessons, course', 'learndash' ), learndash_get_custom_label_lower( 'lessons' ), learndash_get_custom_label_lower( 'course' ) ),
'show_in_rest' => false,
),
'course_lesson_per_page_custom' => array(
// translators: placeholder: Lessons.
'name' => sprintf( esc_html_x( 'Custom %s Per Page', 'placeholder: Lessons', 'learndash' ), LearnDash_Custom_Label::get_label( 'lessons' ) ),
'type' => 'number',
'min' => '0',
// translators: placeholder: Lesson.
'help_text' => sprintf( esc_html_x( 'Enter %s per page value. Set to zero for no paging', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'default' => 0,
'show_in_rest' => false,
),
'course_prerequisite_enabled' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( 'Enable %s Prerequisites', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'checkbox',
'checked_value' => 'on',
'help_text' => esc_html__( 'Leave this field unchecked if prerequisite not used.', 'learndash' ),
'show_in_rest' => LearnDash_REST_API::enabled(),
'rest_args' => array(
'schema' => array(
'type' => 'boolean',
'default' => false,
),
),
),
'course_prerequisite' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Prerequisites', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'multiselect',
// translators: placeholders: course, course.
'help_text' => sprintf( esc_html_x( 'Select one or more %1$s as prerequisites to view this %2$s', 'placeholders: course, course', 'learndash' ), learndash_get_custom_label_lower( 'course' ), learndash_get_custom_label_lower( 'course' ) ),
'lazy_load' => true,
'initial_options' => '',
'default' => '',
'show_in_rest' => LearnDash_REST_API::enabled(),
'rest_args' => array(
'schema' => array(
'default' => array(),
'type' => 'array',
),
),
),
'course_prerequisite_compare' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Prerequisites Compare', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'select',
'initial_options' => array(
'ANY' => esc_html__( 'ANY (default) - The student must complete at least one of the prerequisites', 'learndash' ),
'ALL' => esc_html__( 'ALL - The student must complete all the prerequisites', 'learndash' ),
),
'default' => 'ANY',
// translators: placeholder: Course.
'help_text' => sprintf( esc_html_x( 'Select how to compare the selected prerequisite %s.', 'placeholder: Course', 'learndash' ), learndash_get_custom_label_lower( 'course' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'course_points_enabled' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( 'Enable %s Points', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Leave this field unchecked if points not used.', 'learndash' ),
'show_in_rest' => LearnDash_REST_API::enabled(),
'rest_args' => array(
'schema' => array(
'type' => 'boolean',
),
),
),
'course_points' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Points', 'Course Points', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'number',
'step' => 'any',
'min' => '0',
// translators: placeholder: Course.
'help_text' => sprintf( esc_html_x( 'Enter the number of points a user will receive for this %s.', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'course_points_access' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( '%s Points Access', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'number',
'step' => 'any',
'min' => '0',
// translators: placeholder: Course.
'help_text' => sprintf( esc_html_x( 'Enter the number of points a user must have to access this %s.', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'course_disable_lesson_progression' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Disable %s Progression', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'checkbox',
'default' => 0,
// translators: placeholder: lessons.
'help_text' => sprintf( esc_html_x( 'Disable the feature that allows attempting %s only in allowed order.', 'placeholder: lessons', 'learndash' ), learndash_get_custom_label_lower( 'lessons' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'expire_access' => array(
'name' => esc_html__( 'Expire Access', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Leave this field unchecked if access never expires.', 'learndash' ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'expire_access_days' => array(
'name' => esc_html__( 'Expire Access After (days)', 'learndash' ),
'type' => 'number',
'min' => '0',
// translators: placeholder: Course.
'help_text' => sprintf( esc_html_x( 'Enter the number of days a user has access to this %s.', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'expire_access_delete_progress' => array(
// translators: placeholders: Course, Quiz.
'name' => sprintf( esc_html_x( 'Delete %1$s and %2$s Data After Expiration', 'placeholders: Course, Quiz', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ), LearnDash_Custom_Label::get_label( 'quiz' ) ),
'type' => 'checkbox',
// translators: placeholder: Course.
'help_text' => sprintf( esc_html_x( "Select this option if you want the user's %s progress to be deleted when their access expires.", 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'course_disable_content_table' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( 'Hide %s Content Table', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'checkbox',
'default' => 0,
// translators: placeholder: Course.
'help_text' => sprintf( esc_html_x( 'Hide %s Content table when user is not enrolled.', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'show_in_rest' => false,
),
'certificate' => array(
'name' => esc_html__( 'Associated Certificate', 'learndash' ),
'type' => 'select',
// translators: placeholder: course.
'help_text' => sprintf( esc_html_x( 'Select a certificate to be awarded upon %s completion (optional).', 'placeholder: course', 'learndash' ), learndash_get_custom_label_lower( 'course' ) ),
'default' => '',
'show_in_rest' => false,
),
),
),
'sfwd-lessons' => array(
'plugin_name' => LearnDash_Custom_Label::get_label( 'lesson' ),
'slug_name' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_Permalinks', 'lessons' ),
'post_type' => 'sfwd-lessons',
'template_redirect' => true,
'taxonomies' => $lesson_taxonomies,
'cpt_options' => array(
'has_archive' => learndash_post_type_has_archive( 'sfwd-lessons' ),
'supports' => array_merge(
array( 'title', 'editor', 'author', 'page-attributes' ),
LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Lessons_CPT', 'supports' )
),
'labels' => $lesson_labels,
'capability_type' => 'course',
'exclude_from_search' => ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Lessons_CPT', 'include_in_search' ) !== 'yes' ) ? true : false,
'capabilities' => $course_capabilities,
'map_meta_cap' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-lessons' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-lessons' ),
),
'options_page_title' => sprintf(
// translators: placeholder: Lesson.
esc_html_x( 'LearnDash %s Settings', 'placeholder: Lesson', 'learndash' ),
LearnDash_Custom_Label::get_label( 'lesson' )
),
'fields' => array(
'lesson_materials' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( '%s Materials', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'textarea',
// translators: placeholder: Lesson.
'help_text' => sprintf( esc_html_x( 'Options for %s materials', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
'rest_args' => array(
'schema' => array(
'type' => 'html',
),
),
),
'course' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( 'Associated %s', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'select',
'lazy_load' => true,
// translators: placeholders: Lesson, Course.
'help_text' => sprintf( esc_html_x( 'Associate this %1$s with a %2$s.', 'placeholders: Lesson, Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'default' => '',
'required' => true,
'show_in_rest' => false,
),
'forced_lesson_time' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Forced %s Timer', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'text',
// translators: placeholder: Lesson.
'help_text' => sprintf( esc_html_x( 'Minimum time a user has to spend on %s page before it can be marked complete. Examples: 40 (for 40 seconds), 20s, 45sec, 2m 30s, 2min 30sec, 1h 5m 10s, 1hr 5min 10sec', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'default' => '',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'lesson_assignment_upload' => array(
'name' => esc_html__( 'Upload Assignment', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Check this if you want to make it mandatory to upload assignment', 'learndash' ),
'default' => 0,
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'auto_approve_assignment' => array(
'name' => esc_html__( 'Auto Approve Assignment', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Check this if you want to auto-approve the uploaded assignment', 'learndash' ),
'default' => 'on',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'assignment_upload_limit_count' => array(
'name' => esc_html__( 'Limit number of uploaded files', 'learndash' ),
'type' => 'number',
'placeholder' => esc_html__( 'Default is 1', 'learndash' ),
'help_text' => esc_html__( 'Enter the maximum number of assignment uploads allowed. Default is 1. Use 0 to unlimited.', 'learndash' ),
'default' => '1',
'class' => 'small-text',
'min' => '1',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'lesson_assignment_deletion_enabled' => array(
'name' => esc_html__( 'Allow Student to Delete own Assignment(s)', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Allow Student to Delete own Assignment(s)', 'learndash' ),
'default' => 0,
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'lesson_assignment_points_enabled' => array(
'name' => esc_html__( 'Award Points for Assignment', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Allow this assignment to be assigned points when it is approved.', 'learndash' ),
'default' => 0,
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'lesson_assignment_points_amount' => array(
'name' => esc_html__( 'Set Number of Points for Assignment', 'learndash' ),
'type' => 'number',
'min' => 0,
'help_text' => esc_html__( 'Assign the max amount of points someone can earn for this assignment.', 'learndash' ),
'default' => 0,
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'assignment_upload_limit_extensions' => array(
'name' => esc_html__( 'Allowed File Extensions', 'learndash' ),
'type' => 'text',
'placeholder' => esc_html__( 'Example: pdf, xls, zip', 'learndash' ),
'help_text' => esc_html__( 'Enter comma-separated list of allowed file extensions: pdf, xls, zip or leave blank for any.', 'learndash' ),
'default' => '',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'assignment_upload_limit_size' => array(
'name' => esc_html__( 'Allowed File Size', 'learndash' ),
'type' => 'text',
// translators: placeholder: PHP file upload size.
'placeholder' => sprintf( esc_html_x( 'Maximum upload file size: %s', 'placeholder: PHP file upload size', 'learndash' ), ini_get( 'upload_max_filesize' ) ),
// translators: placeholder: PHP file upload size.
'help_text' => sprintf( esc_html_x( 'Enter maximum file upload size. Example: 100KB, 2M, 2MB, 1G. Maximum upload file size: %s', 'placeholder: PHP file upload size', 'learndash' ), ini_get( 'upload_max_filesize' ) ),
'default' => '',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'sample_lesson' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Sample %s', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'checkbox',
// translators: placeholders: lesson, topics.
'help_text' => sprintf( esc_html_x( 'Check this if you want this %1$s and all its %2$s to be available for free.', 'placeholders: lesson, topics', 'learndash' ), learndash_get_custom_label_lower( 'lesson' ), learndash_get_custom_label_lower( 'topics' ) ),
'default' => 0,
),
'visible_after' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Make %s visible X Days After Sign-up', 'Make Lesson Visible X Days After Sign-up', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'number',
'class' => 'small-text',
'min' => '0',
// translators: placeholder: Lesson.
'help_text' => sprintf( esc_html_x( 'Make %s visible ____ days after sign-up', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'default' => 0,
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'visible_after_specific_date' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Make %s Visible on Specific Date', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'wp_date_selector',
'class' => 'learndash-datepicker-field',
// translators: placeholder: lesson.
'help_text' => sprintf( esc_html_x( 'Set the date that you would like this %s to become available.', 'placeholder: lesson', 'learndash' ), learndash_get_custom_label_lower( 'lesson' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
),
),
),
'sfwd-topic' => array(
// translators: placeholders: Lesson, Topic.
'plugin_name' => sprintf( esc_html_x( '%1$s %2$s', 'placeholders: Lesson, Topic', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ), LearnDash_Custom_Label::get_label( 'topic' ) ),
'slug_name' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_Permalinks', 'topics' ),
'post_type' => 'sfwd-topic',
'template_redirect' => true,
'taxonomies' => $topic_taxonomies,
'cpt_options' => array(
'supports' => array_merge(
array( 'title', 'editor', 'author', 'page-attributes' ),
LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Topics_CPT', 'supports' )
),
'has_archive' => learndash_post_type_has_archive( 'sfwd-topic' ),
'labels' => $lesson_topic_labels,
'capability_type' => 'course',
'exclude_from_search' => ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Topics_CPT', 'include_in_search' ) !== 'yes' ) ? true : false,
'capabilities' => $course_capabilities,
'map_meta_cap' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-topic' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-topic' ),
),
'options_page_title' => sprintf(
// translators: placeholder: Topic.
esc_html_x( 'LearnDash %s Settings', 'placeholder: Topic', 'learndash' ),
LearnDash_Custom_Label::get_label( 'topic' )
),
'fields' => array(
'topic_materials' => array(
// translators: placeholder: Topic.
'name' => sprintf( esc_html_x( '%s Materials', 'placeholder: Topic', 'learndash' ), LearnDash_Custom_Label::get_label( 'topic' ) ),
'type' => 'textarea',
// translators: placeholder: Topic.
'help_text' => sprintf( esc_html_x( 'Options for %s materials', 'placeholder: Topic', 'learndash' ), LearnDash_Custom_Label::get_label( 'topic' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
'rest_args' => array(
'schema' => array(
'type' => 'html',
),
),
),
'course' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( 'Associated %s', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'select',
'lazy_load' => true,
// translators: placeholders: Topic, Course.
'help_text' => sprintf( esc_html_x( 'Associate this %1$s with a %2$s.', 'placeholders: topic, course', 'learndash' ), LearnDash_Custom_Label::get_label( 'topic' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'default' => '',
'show_in_rest' => false,
),
'lesson' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Associated %s', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'select',
'lazy_load' => true,
// translators: placeholders: Topic, Lesson.
'help_text' => sprintf( esc_html_x( 'Associate this %1$s with a %2$s.', 'placeholders: Topic, Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'topic' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'default' => '',
'show_in_rest' => false,
),
'forced_lesson_time' => array(
// translators: placeholder: Topic.
'name' => sprintf( esc_html_x( 'Forced %s Timer', 'placeholder: Topic', 'learndash' ), LearnDash_Custom_Label::get_label( 'topic' ) ),
'type' => 'text',
// translators: placeholder: Topic.
'help_text' => sprintf( esc_html_x( 'Minimum time a user has to spend on %s page before it can be marked complete. Examples: 40 (for 40 seconds), 20s, 45sec, 2m 30s, 2min 30sec, 1h 5m 10s, 1hr 5min 10sec', 'placeholder: Topic', 'learndash' ), LearnDash_Custom_Label::get_label( 'topic' ) ),
'default' => '',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'lesson_assignment_upload' => array(
'name' => esc_html__( 'Upload Assignment', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Check this if you want to make it mandatory to upload assignment', 'learndash' ),
'default' => 0,
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'auto_approve_assignment' => array(
'name' => esc_html__( 'Auto Approve Assignment', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Check this if you want to auto-approve the uploaded assignment', 'learndash' ),
'default' => 'on',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'assignment_upload_limit_count' => array(
'name' => esc_html__( 'Limit number of uploaded files', 'learndash' ),
'type' => 'number',
'placeholder' => esc_html__( 'Default is 1', 'learndash' ),
'help_text' => esc_html__( 'Enter the maximum number of assignment uploads allowed. Default is 1. Use 0 to unlimited.', 'learndash' ),
'default' => '1',
'show_in_rest' => LearnDash_REST_API::enabled(),
'class' => 'small-text',
'min' => '1',
),
'lesson_assignment_deletion_enabled' => array(
'name' => esc_html__( 'Allow Student to Delete own Assignment(s)', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Allow Student to Delete own Assignment(s)', 'learndash' ),
'default' => 0,
),
'lesson_assignment_points_enabled' => array(
'name' => esc_html__( 'Award Points for Assignment', 'learndash' ),
'type' => 'checkbox',
'help_text' => esc_html__( 'Allow this assignment to be assigned points when it is approved.', 'learndash' ),
'default' => 0,
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'lesson_assignment_points_amount' => array(
'name' => esc_html__( 'Set Number of Points for Assignment', 'learndash' ),
'type' => 'number',
'min' => 0,
'help_text' => esc_html__( 'Assign the max amount of points someone can earn for this assignment.', 'learndash' ),
'default' => 0,
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'assignment_upload_limit_extensions' => array(
'name' => esc_html__( 'Allowed File Extensions', 'learndash' ),
'type' => 'text',
'placeholder' => esc_html__( 'Example: pdf,xls,zip', 'learndash' ),
'help_text' => esc_html__( 'Enter comma-separated list of allowed file extensions: pdf,xls,zip or leave blank for any.', 'learndash' ),
'default' => '',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'assignment_upload_limit_size' => array(
'name' => esc_html__( 'Allowed File Size', 'learndash' ),
'type' => 'text',
// translators: placeholder: PHP file upload size.
'placeholder' => sprintf( esc_html_x( 'Maximum upload file size: %s', 'placeholder: PHP file upload size', 'learndash' ), ini_get( 'upload_max_filesize' ) ),
// translators: placeholder: PHP file upload size.
'help_text' => sprintf( esc_html_x( 'Enter maximum file upload size. Example: 100KB, 2M, 2MB, 1G. Maximum upload file size: %s', 'placeholder: PHP file upload size', 'learndash' ), ini_get( 'upload_max_filesize' ) ),
'default' => '',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
),
'default_options' => array(
'orderby' => array(
'name' => esc_html__( 'Sort By', 'learndash' ),
'type' => 'select',
'initial_options' => array(
'' => esc_html__( 'Select a choice...', 'learndash' ),
'title' => esc_html__( 'Title', 'learndash' ),
'date' => esc_html__( 'Date', 'learndash' ),
'menu_order' => esc_html__( 'Menu Order', 'learndash' ),
),
'default' => 'date',
'help_text' => esc_html__( 'Choose the sort order.', 'learndash' ),
),
'order' => array(
'name' => esc_html__( 'Sort Direction YYY', 'learndash' ),
'type' => 'select',
'initial_options' => array(
'' => esc_html__( 'Select a choice...', 'learndash' ),
'ASC' => esc_html__( 'Ascending', 'learndash' ),
'DESC' => esc_html__( 'Descending', 'learndash' ),
),
'default' => 'DESC',
'help_text' => esc_html__( 'Choose the sort order.', 'learndash' ),
),
),
),
'sfwd-quiz' => array(
'plugin_name' => LearnDash_Custom_Label::get_label( 'quiz' ),
'slug_name' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_Permalinks', 'quizzes' ),
'post_type' => 'sfwd-quiz',
'template_redirect' => true,
'taxonomies' => $quiz_taxonomies,
'cpt_options' => array(
'has_archive' => learndash_post_type_has_archive( 'sfwd-quiz' ),
'hierarchical' => false,
'supports' => array_merge(
array( 'title', 'editor', 'author', 'page-attributes' ),
LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Quizzes_CPT', 'supports' )
),
'labels' => $quiz_labels,
'capability_type' => 'course',
'exclude_from_search' => ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Quizzes_CPT', 'include_in_search' ) !== 'yes' ) ? true : false,
'capabilities' => $course_capabilities,
'map_meta_cap' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'sfwd-quiz' ) || LearnDash_REST_API::gutenberg_enabled( 'sfwd-quiz' ),
),
'options_page_title' => sprintf(
// translators: placeholder: Quiz.
esc_html_x( 'LearnDash %s Settings', 'placeholder: Quiz', 'learndash' ),
LearnDash_Custom_Label::get_label( 'quiz' )
),
'fields' => array(
'quiz_materials' => array(
// translators: placeholder: Quiz.
'name' => sprintf( esc_html_x( '%s Materials', 'placeholder: Quiz', 'learndash' ), LearnDash_Custom_Label::get_label( 'quiz' ) ),
'type' => 'textarea',
// translators: placeholder: Quiz.
'help_text' => sprintf( esc_html_x( 'Options for %s materials', 'placeholder: Quiz', 'learndash' ), LearnDash_Custom_Label::get_label( 'quiz' ) ),
'show_in_rest' => LearnDash_REST_API::enabled(),
'rest_args' => array(
'schema' => array(
'type' => 'html',
),
),
),
'repeats' => array(
'name' => esc_html__( 'Repeats', 'learndash' ),
'type' => 'text',
// translators: placeholder: quiz.
'help_text' => sprintf( esc_html_x( 'Number of repeats allowed for %s. Blank = unlimited attempts. 0 = 1 attempt, 1 = 2 attempts, etc.', 'placeholder: quiz', 'learndash' ), learndash_get_custom_label_lower( 'quiz' ) ),
'default' => '',
),
'threshold' => array(
'name' => esc_html__( 'Certificate Threshold', 'learndash' ),
'type' => 'text',
'help_text' => esc_html__( 'Minimum score required to award a certificate, between 0 and 1 where 1 = 100%.', 'learndash' ),
'default' => '0.8',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'passingpercentage' => array(
'name' => esc_html__( 'Passing Percentage', 'learndash' ),
'type' => 'text',
// translators: placeholder: quiz.
'help_text' => sprintf( esc_html_x( 'Passing percentage required to pass the %s (number only). e.g. 80 for 80%%.', 'placeholder: quiz', 'learndash' ), learndash_get_custom_label_lower( 'quiz' ) ),
'default' => '80',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'course' => array(
// translators: placeholder: Course.
'name' => sprintf( esc_html_x( 'Associated %s', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'type' => 'select',
'lazy_load' => true,
// translators: placeholders: Quiz, Course.
'help_text' => sprintf( esc_html_x( 'Associate this %1$s with a %2$s.', 'placeholders: Quiz, Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'quiz' ), LearnDash_Custom_Label::get_label( 'course' ) ),
'default' => '',
),
'lesson' => array(
// translators: placeholder: Lesson.
'name' => sprintf( esc_html_x( 'Associated %s', 'placeholder: Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'type' => 'select',
// translators: placeholders: Quiz, Lesson.
'help_text' => sprintf( esc_html_x( 'Associate this %1$s with a %2$s.', 'placeholders: Quiz, Lesson', 'learndash' ), LearnDash_Custom_Label::get_label( 'quiz' ), LearnDash_Custom_Label::get_label( 'lesson' ) ),
'default' => '',
),
'certificate' => array(
'name' => esc_html__( 'Associated Certificate', 'learndash' ),
'type' => 'select',
// translators: placeholder: quiz.
'help_text' => sprintf( esc_html_x( 'Optionally associate a %s with a certificate.', 'placeholder: quiz', 'learndash' ), learndash_get_custom_label_lower( 'quiz' ) ),
'default' => '',
'show_in_rest' => LearnDash_REST_API::enabled(),
),
'quiz_pro' => array(
'name' => esc_html__( 'Associated Settings', 'learndash' ),
'type' => 'select',
// translators: placeholder: quiz.
'help_text' => sprintf( esc_html_x( 'If you imported a %s, use this field to select it. Otherwise, create new settings below. After saving or publishing, you will be able to add questions.', 'placeholder: quiz.', 'learndash' ), learndash_get_custom_label_lower( 'quiz' ) ) . '<a style="display:none" id="advanced_quiz_preview" class="wpProQuiz_prview" href="#">' . esc_html__( 'Preview', 'learndash' ) . '</a>', // cspell:disable-line.
'default' => '',
),
),
'default_options' => array(),
),
'sfwd-question' => array(
'plugin_name' => LearnDash_Custom_Label::get_label( 'question' ),
'slug_name' => 'sfwd-question',
'post_type' => 'sfwd-question',
'template_redirect' => false,
'taxonomies' => $question_taxonomies,
'cpt_options' => array(
'public' => false,
'hierarchical' => false,
'supports' => array( 'title', 'thumbnail', 'editor', 'author', 'revisions', 'page-attributes' ),
'labels' => $question_labels,
'capability_type' => 'course',
'exclude_from_search' => true,
'show_in_nav_menus' => false,
'capabilities' => $course_capabilities,
'map_meta_cap' => true,
'show_in_rest' => true,
),
'options_page_title' => sprintf(
// translators: placeholder: Question.
esc_html_x( 'LearnDash %s Settings', 'placeholder: Question', 'learndash' ),
LearnDash_Custom_Label::get_label( 'Question' )
),
'fields' => array(
'quiz' => array(
// translators: placeholder: Quiz.
'name' => sprintf( esc_html_x( 'Associated %s', 'placeholder: Quiz', 'learndash' ), LearnDash_Custom_Label::get_label( 'quiz' ) ),
'type' => 'select',
'lazy_load' => true,
// translators: placeholders: Question, Quiz.
'help_text' => sprintf( esc_html_x( 'Associate this %1$s with a %2$s.', 'placeholder: Question, Quiz', 'learndash' ), LearnDash_Custom_Label::get_label( 'question' ), LearnDash_Custom_Label::get_label( 'quiz' ) ),
'default' => '',
'required' => true,
'show_in_rest' => false,
),
),
'default_options' => array(),
),
$exam_post_type_slug => array(
'plugin_name' => LearnDash_Custom_Label::get_label( 'exam' ),
'slug_name' => $exam_post_type_slug,
'post_type' => $exam_post_type_slug,
'template_redirect' => true,
'taxonomies' => array(),
'cpt_options' => array(
'public' => true,
'hierarchical' => false,
'has_archive' => false,
'supports' => array( 'title', 'editor', 'custom-fields', 'thumbnail', 'revisions' ),
'labels' => $exam_labels,
'capability_type' => 'course',
'exclude_from_search' => true,
'show_in_nav_menus' => false,
'capabilities' => $course_capabilities,
'map_meta_cap' => true,
'show_in_rest' => LearnDash_REST_API::enabled( $exam_post_type_slug ) || LearnDash_REST_API::gutenberg_enabled( $exam_post_type_slug ),
'template' => array(
array( 'learndash/ld-exam' ),
),
),
'options_page_title' => sprintf(
// translators: placeholder: Exam.
esc_html_x( 'LearnDash %s Settings', 'placeholder: Exam', 'learndash' ),
LearnDash_Custom_Label::get_label( 'exam' )
),
'fields' => array(),
),
);
$registration_page = LearnDash_Settings_Section::get_section_setting(
'LearnDash_Settings_Section_Registration_Pages',
'registration'
);
if ( ! empty( $registration_page ) ) {
$this->post_args[ $coupon_post_type_slug ] = array(
'plugin_name' => LearnDash_Custom_Label::get_label( LDLMS_Post_Types::COUPON ),
'slug_name' => $coupon_post_type_slug,
'post_type' => $coupon_post_type_slug,
'template_redirect' => false,
'cpt_options' => array(
'public' => false,
'hierarchical' => false,
'has_archive' => false,
'supports' => array( 'title' ),
'labels' => $coupon_labels,
'exclude_from_search' => true,
'show_in_nav_menus' => false,
'capabilities' => learndash_get_admin_coupons_capabilities(),
'show_in_rest' => false,
),
'options_page_title' => sprintf(
// translators: placeholder: Coupon.
esc_html_x( 'LearnDash %s Settings', 'placeholder: Coupon', 'learndash' ),
LearnDash_Custom_Label::get_label( LDLMS_Post_Types::COUPON )
),
'fields' => array(),
);
}
$cert_defaults = array(
'shortcode_options' => array(
'name' => 'Shortcode Options',
'type' => 'html',
'default' => '',
'save' => false,
'label' => 'none',
),
);
$certificates_labels = array(
'name' => esc_html_x( 'Certificates', 'Certificates Post Type Label', 'learndash' ),
'singular_name' => esc_html_x( 'Certificate', 'Certificates Post Type Singular Name', 'learndash' ),
'add_new' => esc_html_x( 'Add New', 'Add New Certificate Label', 'learndash' ),
'add_new_item' => esc_html_x( 'Add New Certificate', 'Add New Item Certificate Label', 'learndash' ),
'edit_item' => esc_html_x( 'Edit Certificate', 'Edit Certificate Label', 'learndash' ),
'new_item' => esc_html_x( 'New Certificate', 'Edit Certificate Label', 'learndash' ),
'all_items' => esc_html_x( 'Certificates', 'All Certificates Label', 'learndash' ),
'view_item' => esc_html_x( 'View Certificate', 'View Certificate Label', 'learndash' ),
'view_items' => esc_html_x( 'View Certificates', 'View Certificates Label', 'learndash' ),
'search_items' => esc_html_x( 'Search Certificates', 'View Certificates Label', 'learndash' ),
'not_found' => esc_html_x( 'No Certificates found', 'No Certificates found Label', 'learndash' ),
'not_found_in_trash' => esc_html_x( 'No Certificates found in Trash', 'No Certificates found in Trash Label', 'learndash' ),
'parent_item_colon' => '',
'menu_name' => esc_html_x( 'Certificates', 'Certificates Menu Label', 'learndash' ),
'item_published' => esc_html_x( 'Certificate Published', 'Certificate Published Label', 'learndash' ),
'item_published_privately' => esc_html_x( 'Certificate Published Privately', 'Certificate Published Privately Label', 'learndash' ),
'item_reverted_to_draft' => esc_html_x( 'Certificate Reverted to Draft', 'Certificate Reverted to Draft Label', 'learndash' ),
'item_scheduled' => esc_html_x( 'Certificate Scheduled', 'Certificate Scheduled Label', 'learndash' ),
'item_updated' => esc_html_x( 'Certificate Updated', 'Certificate Updated Label', 'learndash' ),
);
$this->post_args['sfwd-certificates'] = array(
'plugin_name' => esc_html__( 'Certificates', 'learndash' ),
'slug_name' => 'certificates',
'post_type' => 'sfwd-certificates',
'template_redirect' => false,
'fields' => array(),
'options_page_title' => esc_html__( 'LearnDash Certificates Options', 'learndash' ),
'default_options' => $cert_defaults,
'cpt_options' => array(
'labels' => $certificates_labels,
'exclude_from_search' => true,
'has_archive' => false,
'hierarchical' => false,
'supports' => array( 'title', 'editor', 'thumbnail', 'author', 'revisions' ),
'show_in_nav_menus' => false,
'capability_type' => 'course',
'capabilities' => $course_capabilities,
'map_meta_cap' => true,
'show_in_rest' => false,
),
);
$lcl_group = LearnDash_Custom_Label::get_label( 'group' );
$lcl_groups = LearnDash_Custom_Label::get_label( 'groups' );
$group_labels = array(
'name' => $lcl_groups,
'singular_name' => $lcl_group,
'add_new' => esc_html_x( 'Add New', 'Add New Group Label', 'learndash' ),
// translators: placeholder: Group.
'add_new_item' => sprintf( esc_html_x( 'Add New %s', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'edit_item' => sprintf( esc_html_x( 'Edit %s', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'new_item' => sprintf( esc_html_x( 'New %s', 'placeholder: Group', 'learndash' ), $lcl_group ),
'all_items' => $lcl_groups,
// translators: placeholder: Group.
'view_item' => sprintf( esc_html_x( 'View %s', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Groups.
'view_items' => sprintf( esc_html_x( 'View %s', 'placeholder: Groups', 'learndash' ), $lcl_groups ),
// translators: placeholder: Groups.
'search_items' => sprintf( esc_html_x( 'Search %s', 'placeholder: Groups', 'learndash' ), $lcl_groups ),
// translators: placeholder: Groups.
'not_found' => sprintf( esc_html_x( 'No %s found', 'placeholder: Groups', 'learndash' ), $lcl_groups ),
// translators: placeholder: Groups.
'not_found_in_trash' => sprintf( esc_html_x( 'No %s found in Trash', 'placeholder: Groups', 'learndash' ), $lcl_groups ),
'parent_item_colon' => '',
'menu_name' => $lcl_groups,
// translators: placeholder: Group.
'item_published' => sprintf( esc_html_x( '%s Published', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'item_published_privately' => sprintf( esc_html_x( '%s Published Privately', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'item_reverted_to_draft' => sprintf( esc_html_x( '%s Reverted to Draft', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'item_scheduled' => sprintf( esc_html_x( '%s Scheduled', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'item_updated' => sprintf( esc_html_x( '%s Updated', 'placeholder: Group', 'learndash' ), $lcl_group ),
);
$group_taxonomies = array();
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Groups_Taxonomies', 'wp_post_category' ) == 'yes' ) {
$group_taxonomies['category'] = 'category';
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Groups_Taxonomies', 'wp_post_tag' ) == 'yes' ) {
$group_taxonomies['post_tag'] = 'post_tag';
}
/**
* Filter Taxonomy Capability.
*
* @since 3.2.0
*
* @param array $taxonomy_capability Array of taxonomy capabilities.
* @param string $post_type Post Type slug.
*/
$group_taxonomy_capability = apply_filters(
'learndash_taxonomy_capabilities',
array(
'manage_terms' => 'manage_terms_group_categories',
'edit_terms' => 'edit_terms_group_categories',
'delete_terms' => 'delete_terms_group_categories',
'assign_terms' => 'assign_terms_group_categories',
),
learndash_get_post_type_slug( 'group' )
);
$group_taxonomies_public = ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Groups_CPT', 'public' ) === 'yes' ) ? true : false;
if ( 'yes' === LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Groups_Taxonomies', 'ld_group_category' ) ) {
$group_taxonomies['ld_group_category'] = array(
'public' => $group_taxonomies_public,
'hierarchical' => true,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_group_category'] ),
'capabilities' => $group_taxonomy_capability,
'show_in_rest' => LearnDash_REST_API::enabled( 'groups' ) || LearnDash_REST_API::gutenberg_enabled( 'groups' ),
'labels' => array(
// translators: placeholder: Group.
'name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'singular_name' => sprintf( esc_html_x( '%s Category', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'search_items' => sprintf( esc_html_x( 'Search %s Categories', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'all_items' => sprintf( esc_html_x( 'All %s Categories', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'parent_item' => sprintf( esc_html_x( 'Parent %s Category', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Category:', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'edit_item' => sprintf( esc_html_x( 'Edit %s Category', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'update_item' => sprintf( esc_html_x( 'Update %s Category', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Category', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'new_item_name' => sprintf( esc_html_x( 'New %s Category Name', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'menu_name' => sprintf( esc_html_x( '%s Categories', 'placeholder: Group', 'learndash' ), $lcl_group ),
),
);
}
if ( 'yes' === LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Groups_Taxonomies', 'ld_group_tag' ) ) {
$group_taxonomies['ld_group_tag'] = array(
'public' => $group_taxonomies_public,
'hierarchical' => false,
'show_ui' => true,
'show_in_menu' => true,
'show_admin_column' => true,
'query_var' => true,
'rewrite' => array( 'slug' => $learndash_settings_permalinks_taxonomies['ld_group_tag'] ),
'capabilities' => $group_taxonomy_capability,
'show_in_rest' => LearnDash_REST_API::enabled( 'groups' ) || LearnDash_REST_API::gutenberg_enabled( 'groups' ),
'labels' => array(
// translators: placeholder: Group.
'name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'singular_name' => sprintf( esc_html_x( '%s Tag', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'search_items' => sprintf( esc_html_x( 'Search %s Tag', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'all_items' => sprintf( esc_html_x( 'All %s Tags', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'parent_item' => sprintf( esc_html_x( 'Parent %s Tag', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'parent_item_colon' => sprintf( esc_html_x( 'Parent %s Tag:', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'edit_item' => sprintf( esc_html_x( 'Edit %s Tag', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'update_item' => sprintf( esc_html_x( 'Update %s Tag', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'add_new_item' => sprintf( esc_html_x( 'Add New %s Tag', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'new_item_name' => sprintf( esc_html_x( 'New %s Tag Name', 'placeholder: Group', 'learndash' ), $lcl_group ),
// translators: placeholder: Group.
'menu_name' => sprintf( esc_html_x( '%s Tags', 'placeholder: Group', 'learndash' ), $lcl_group ),
),
);
}
$group_capabilities = learndash_get_admin_groups_capabilities();
if ( is_admin() ) {
$admin_role = get_role( 'administrator' );
if ( ( $admin_role ) && ( is_a( $admin_role, 'WP_Role' ) ) ) {
foreach ( $group_capabilities as $key => $cap ) {
$admin_role->add_cap( $cap, true );
}
foreach ( $group_taxonomies as $tax_key => $tax_set ) {
if ( in_array( $tax_key, array( 'category', 'post_tag' ), true ) ) {
continue;
}
if ( ( is_array( $tax_set ) ) && ( ! empty( $tax_set['capabilities'] ) ) ) {
foreach ( $tax_set['capabilities'] as $key => $cap ) {
$admin_role->add_cap( $cap, true );
}
}
}
}
}
$this->post_args['groups'] = array(
'plugin_name' => LearnDash_Custom_Label::get_label( 'group' ),
'slug_name' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_Permalinks', 'groups' ),
'post_type' => 'groups',
'template_redirect' => true,
'taxonomies' => $group_taxonomies,
'cpt_options' => array(
'supports' => array_merge(
array( 'title', 'editor', 'author' ),
LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Groups_CPT', 'supports' )
),
'has_archive' => learndash_post_type_has_archive( 'groups' ),
'labels' => $group_labels,
'capability_type' => 'groups',
'hierarchical' => learndash_is_groups_hierarchical_enabled(),
'public' => ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Groups_CPT', 'public' ) === 'yes' ) ? true : false,
'exclude_from_search' => ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Groups_CPT', 'include_in_search' ) !== 'yes' ) ? true : false,
'capabilities' => $group_capabilities,
'map_meta_cap' => true,
'show_in_rest' => LearnDash_REST_API::enabled( 'groups' ) || LearnDash_REST_API::gutenberg_enabled( 'groups' ),
),
'default_options' => array(),
'fields' => array(),
);
if ( ( has_filter( 'learndash_post_args_groups' ) ) || ( has_filter( 'learndash-cpt-options' ) ) ) {
$group_args = $this->post_args['groups']['cpt_options'];
$group_args['description'] = $this->post_args['groups']['plugin_name'];
/**
* Filters the post type registration arguments.
*
* @param array $group_args Post type arguments.
*/
if ( has_filter( 'learndash_post_args_groups' ) ) {
$group_args = apply_filters_deprecated( 'learndash_post_args_groups', array( $group_args, 'groups' ), '3.1.7', 'learndash_post_args' );
}
/** This filter is documented in includes/ld-assignment-uploads.php */
$group_args = apply_filters( 'learndash-cpt-options', $group_args, 'groups' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores -- Better to keep it this way for now.
if ( isset( $group_args['description'] ) ) {
if ( $group_args['description'] !== $this->post_args['groups']['plugin_name'] ) {
$this->post_args['groups']['plugin_name'] = $group_args['description'];
}
unset( $group_args['description'] );
}
$this->post_args['groups']['cpt_options'] = $group_args;
}
if ( learndash_is_admin_user() ) {
$this->post_args['sfwd-transactions'] = array(
'plugin_name' => esc_html__( 'Transactions', 'learndash' ),
'slug_name' => 'transactions',
'post_type' => 'sfwd-transactions',
'template_redirect' => false,
'options_page_title' => esc_html__( 'LearnDash Transactions Options', 'learndash' ),
'cpt_options' => array(
'supports' => array( 'title', 'custom-fields', 'page-attributes' ),
'exclude_from_search' => true,
'publicly_queryable' => false,
'show_in_nav_menus' => false,
'show_in_admin_bar' => false,
'hierarchical' => true,
),
'fields' => array(),
'default_options' => array(
null => array(
'type' => 'html',
'save' => false,
'default' => esc_html__( 'Click the Export button below to export the transaction list.', 'learndash' ),
),
),
);
add_action( 'admin_init', array( $this, 'trans_export_init' ) );
}
// Added in v2.5.4 to hide the lesson, topic and quiz post type from nav menu when shared steps enabled.
if ( learndash_is_course_shared_steps_enabled() ) {
$this->post_args['sfwd-lessons']['cpt_options']['show_in_nav_menus'] = false;
$this->post_args['sfwd-topic']['cpt_options']['show_in_nav_menus'] = false;
$this->post_args['sfwd-quiz']['cpt_options']['show_in_nav_menus'] = false;
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Courses_Builder', 'shared_steps' ) == 'yes' ) {
if ( isset( $this->post_args['sfwd-courses']['fields']['course_lesson_orderby'] ) ) {
unset( $this->post_args['sfwd-courses']['fields']['course_lesson_orderby'] );
}
if ( isset( $this->post_args['sfwd-courses']['fields']['course_lesson_order'] ) ) {
unset( $this->post_args['sfwd-courses']['fields']['course_lesson_order'] );
}
}
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Quizzes_Builder', 'shared_questions' ) === 'yes' ) {
if ( isset( $this->post_args['sfwd-question']['fields']['quiz'] ) ) {
unset( $this->post_args['sfwd-question']['fields']['quiz'] );
}
}
// Remove the filter to prevent Course Grid from adding a 'Short Description' field to the legacy metabox.
// See CG-118.
remove_filter( 'learndash_post_args', 'learndash_course_grid_post_args' );
/** This filter is documented in includes/class-ld-lms.php */
$this->post_args = apply_filters( 'learndash_post_args', $this->post_args );
add_action( 'admin_init', array( $this, 'quiz_export_init' ) );
add_action( 'admin_init', array( $this, 'course_export_init' ) );
foreach ( $this->post_args as $p ) {
$this->post_types[ $p['post_type'] ] = new SFWD_CPT_Instance( $p );
}
add_action( 'init', array( $this, 'tax_registration' ), 11 );
$sfwd_question = $this->post_types['sfwd-question'];
$question_prefix = $sfwd_question->get_prefix();
add_filter( "{$question_prefix}display_settings", array( $this, 'question_display_settings' ), 10, 3 );
}
/**
* Returns output of users course information for bottom of profile
*
* @since 2.1.0
*
* @param int $user_id user id.
* @param array $atts Attributes.
* @return string|array Output of course information
*/
public static function get_course_info( $user_id, $atts = array() ) {
/**
* Filters course list shortcode attribute defaults.
*
* @param array $shortcode_default An array of default shortcode attributes.
*/
$atts_defaults = apply_filters(
'learndash_ld_course_list_shortcode_defaults',
array(
'return' => false, // Set to true to return the array data instead of calling the template for output.
// This function essentially produces the output of three sections. Registered Courses,
// Course Progress and Quiz Attempts. This parameters lets us control which section to
// return or all.
'type' => array( 'registered', 'course', 'quiz' ),
// Defaults.
'num' => LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_General_Per_Page', 'per_page' ),
'orderby' => 'ID',
'order' => 'ASC',
'group_id' => null,
// Registered Courses.
'registered_num' => false,
'registered_show_thumbnail' => 'true',
'registered_orderby' => 'title',
'registered_order' => 'ASC',
// Course Progress.
'progress_num' => false,
'progress_orderby' => 'title',
'progress_order' => 'ASC',
// Quizzes.
'quiz_num' => false,
'quiz_filter_quiz' => null,
'quiz_filter_course' => null,
'quiz_filter_lesson' => null,
'quiz_filter_topic' => null,
'quiz_orderby' => 'taken',
'quiz_order' => 'DESC',
)
);
$atts = shortcode_atts( $atts_defaults, $atts );
if ( ! empty( $atts['type'] ) ) {
if ( is_string( $atts['type'] ) ) {
$atts['type'] = explode( ',', $atts['type'] );
}
$atts['type'] = array_map( 'trim', $atts['type'] );
}
if ( ! empty( $atts['group_id'] ) ) {
$atts['course_ids'] = learndash_group_enrolled_courses( $atts['group_id'] );
$atts['quiz_ids'] = learndash_get_group_course_quiz_ids( $atts['group_id'] );
} else {
$atts['course_ids'] = null;
$atts['quiz_ids'] = null;
}
if ( ! is_null( $atts['course_ids'] ) ) {
if ( is_string( $atts['course_ids'] ) ) {
$atts['course_ids'] = explode( ',', $atts['course_ids'] );
}
$atts['course_ids'] = array_map( 'trim', $atts['course_ids'] );
}
if ( ! is_null( $atts['quiz_ids'] ) ) {
if ( is_string( $atts['quiz_ids'] ) ) {
$atts['quiz_ids'] = explode( ',', $atts['quiz_ids'] );
}
$atts['quiz_ids'] = array_map( 'trim', $atts['quiz_ids'] );
}
if ( ! is_null( $atts['course_ids'] ) ) {
$courses_registered_all = $atts['course_ids'];
} else {
$courses_registered_all = ld_get_mycourses( $user_id );
}
$courses_registered = array();
$courses_registered_pager = array();
if ( in_array( 'registered', $atts['type'], true ) ) {
if ( empty( $atts['registered_show_thumbnail'] ) ) {
$atts['registered_show_thumbnail'] = $atts_defaults['registered_show_thumbnail'];
}
if ( ! empty( $courses_registered_all ) ) {
if ( false === $atts['registered_num'] ) {
$atts['registered_num'] = intval( $atts_defaults['num'] );
} else {
$atts['registered_num'] = intval( $atts['registered_num'] );
}
if ( ( ! isset( $atts['registered_orderby'] ) ) || ( empty( $atts['registered_orderby'] ) ) ) {
$atts['registered_orderby'] = $atts_defaults['registered_orderby'];
}
if ( ( ! isset( $atts['registered_order'] ) ) || ( empty( $atts['registered_order'] ) ) ) {
$atts['registered_order'] = $atts_defaults['registered_order'];
}
$courses_registered_query_args = array(
'post_type' => 'sfwd-courses',
'fields' => 'ids',
'orderby' => $atts['registered_orderby'],
'order' => $atts['registered_order'],
'post__in' => $courses_registered_all,
);
/**
* Filters value of course information per page.
*
* @param int $info_per_page Course info per page.
* @param string $context The context of course info.
* @param int $user_id User ID.
* @param array $atts An array of shortcode attributes.
*/
$courses_registered_per_page = apply_filters( 'learndash_course_info_per_page', intval( $atts['registered_num'] ), 'registered', $user_id, $atts );
if ( intval( $courses_registered_per_page ) > 0 ) {
$courses_registered_query_args['posts_per_page'] = intval( $courses_registered_per_page );
/**
* Filters paged query argument for course info.
*
* @param int $paged Number of Pages.
* @param string $context The context of course info.
*/
$courses_registered_query_args['paged'] = apply_filters( 'learndash_course_info_paged', 1, 'registered' );
} else {
$courses_registered_query_args['nopaging'] = true;
}
/**
* Filters query arguments for courses registered.
*
* @param array $courses_registered_query_args An array of courses registered query arguments.
* @param string $context The context of course info.
* @param int $user_id User ID.
* @param array $atts An array of shortcode attributes.
*/
$courses_registered_query_args = apply_filters( 'learndash_course_info_query_args', $courses_registered_query_args, 'registered', $user_id, $atts );
if ( ! empty( $courses_registered_query_args ) ) {
$course_registered_query = new WP_Query( $courses_registered_query_args );
if ( ( ! empty( $course_registered_query->posts ) ) ) {
$courses_registered = $course_registered_query->posts;
if ( isset( $course_registered_query->query_vars['paged'] ) ) {
$courses_registered_pager['paged'] = $course_registered_query->query_vars['paged'];
} else {
$courses_registered_pager['paged'] = $courses_registered_query_args['paged'];
}
$courses_registered_pager['total_items'] = $course_registered_query->found_posts;
$courses_registered_pager['total_pages'] = $course_registered_query->max_num_pages;
} else {
$courses_registered = array();
}
} else {
$courses_registered = array();
}
}
}
$course_progress = array();
$course_progress_pager = array();
if ( in_array( 'course', $atts['type'], true ) ) {
$usermeta = get_user_meta( $user_id, '_sfwd-course_progress', true );
$course_progress = empty( $usermeta ) ? array() : $usermeta;
if ( ! is_null( $atts['course_ids'] ) ) {
$course_progress_tmp = array();
foreach ( $atts['course_ids'] as $course_id ) {
if ( isset( $course_progress[ $course_id ] ) ) {
$course_progress_tmp[ $course_id ] = $course_progress[ $course_id ];
}
}
$course_progress = $course_progress_tmp;
$course_progress_ids = array_keys( $course_progress );
} else {
$course_progress_ids = array_merge( $courses_registered_all, array_keys( $course_progress ) );
/**
* Filters expired courses from course info query
*
* @since 3.5.0
*
* @param bool $include Whether to include the expired courses or not ( default: true )
* @param int $user_id User ID
*/
if ( true !== apply_filters( 'learndash_user_courseinfo_courses_include_expired', true, $user_id ) ) {
$course_progress_ids = array_diff( $course_progress_ids, learndash_get_expired_user_courses_from_meta( $user_id ) );
}
}
// The course_info_shortcode.php template is driven be the $courses_registered array.
// We want to make sure we show ALL the courses from both the $courses_registered and
// the course_progress. Also we want to run through WP_Query so we can ensure they still
// exist as valid posts AND we want to sort these by title
// $courses_registered = array_merge( $courses_registered, array_keys( $course_progress ) );.
if ( ! empty( $course_progress_ids ) ) {
if ( false === $atts['progress_num'] ) {
$atts['progress_num'] = intval( $atts_defaults['num'] );
} else {
$atts['progress_num'] = intval( $atts['progress_num'] );
}
if ( ( ! isset( $atts['progress_orderby'] ) ) || ( empty( $atts['progress_orderby'] ) ) ) {
$atts['progress_orderby'] = $atts_defaults['progress_orderby'];
}
if ( ( ! isset( $atts['progress_order'] ) ) || ( empty( $atts['progress_order'] ) ) ) {
$atts['progress_order'] = $atts_defaults['progress_order'];
}
$course_progress_query_args = array(
'post_type' => 'sfwd-courses',
'fields' => 'ids',
'orderby' => $atts['progress_orderby'],
'order' => $atts['progress_order'],
'post__in' => $course_progress_ids,
);
/** This filter is documented in includes/class-ld-lms.php */
$courses_per_page = apply_filters( 'learndash_course_info_per_page', intval( $atts['progress_num'] ), 'courses', $user_id, $atts );
if ( intval( $courses_per_page ) > 0 ) {
$course_progress_query_args['posts_per_page'] = intval( $courses_per_page );
/** This filter is documented in includes/class-ld-lms.php */
$course_progress_query_args['paged'] = apply_filters( 'learndash_course_info_paged', 1, 'courses' );
} else {
$course_progress_query_args['nopaging'] = true;
}
/** This filter is documented in includes/class-ld-lms.php */
$course_progress_query_args = apply_filters( 'learndash_course_info_query_args', $course_progress_query_args, 'courses', $user_id, $atts );
if ( ! empty( $course_progress_query_args ) ) {
$course_progress_query = new WP_Query( $course_progress_query_args );
if ( ( ! empty( $course_progress_query->posts ) ) ) {
$course_p = $course_progress;
$course_progress = array();
foreach ( $course_progress_query->posts as $course_id ) {
if ( isset( $course_p[ $course_id ] ) ) {
$course_progress[ $course_id ] = $course_p[ $course_id ];
} else {
$course_progress[ $course_id ] = array();
}
}
$course_progress_pager = array();
if ( isset( $course_progress_query->query_vars['paged'] ) ) {
$course_progress_pager['paged'] = $course_progress_query->query_vars['paged'];
} else {
$course_progress_pager['paged'] = $course_progress_query_args['paged'];
}
$course_progress_pager['total_items'] = $course_progress_query->found_posts;
$course_progress_pager['total_pages'] = $course_progress_query->max_num_pages;
}
} else {
$course_progress = array();
$course_progress_pager = array();
}
}
}
$quizzes = array();
$quizzes_pager = array();
if ( in_array( 'quiz', $atts['type'], true ) ) {
$usermeta = get_user_meta( $user_id, '_sfwd-quizzes', true );
$quizzes = empty( $usermeta ) ? false : $usermeta;
// We need to re-query the quiz (posts). This is partly to validate the listing. We don't
// want to pass old or outdated quiz items to externals.
if ( ! empty( $quizzes ) ) {
if ( false === $atts['quiz_num'] ) {
$atts['quiz_num'] = intval( $atts_defaults['num'] );
} else {
$atts['quiz_num'] = intval( $atts['quiz_num'] );
}
if ( ( ! isset( $atts['quiz_orderby'] ) ) || ( empty( $atts['quiz_orderby'] ) ) ) {
$atts['quiz_orderby'] = $atts_defaults['quiz_orderby'];
}
if ( ( ! isset( $atts['quiz_order'] ) ) || ( empty( $atts['quiz_order'] ) ) ) {
$atts['quiz_order'] = $atts_defaults['quiz_order'];
}
if ( ! is_null( $atts['quiz_ids'] ) ) {
$quiz_ids = $atts['quiz_ids'];
} elseif ( ! is_null( $atts['quiz_filter_quiz'] ) ) {
$quiz_ids = $atts['quiz_filter_quiz'];
} else {
$quiz_ids = wp_list_pluck( (array) $quizzes, 'quiz' );
}
if ( ! empty( $quiz_ids ) ) {
if ( ! is_array( $quiz_ids ) ) {
$quiz_ids = explode( ',', $quiz_ids );
}
$quiz_ids = array_map( 'absint', $quiz_ids );
}
if ( ! empty( $atts['quiz_filter_course'] ) ) {
if ( ! is_array( $atts['quiz_filter_course'] ) ) {
$atts['quiz_filter_course'] = explode( ',', $atts['quiz_filter_course'] );
}
$atts['quiz_filter_course'] = array_map( 'absint', $atts['quiz_filter_course'] );
}
if ( ! empty( $atts['quiz_filter_lesson'] ) ) {
if ( ! is_array( $atts['quiz_filter_lesson'] ) ) {
$atts['quiz_filter_lesson'] = explode( ',', $atts['quiz_filter_lesson'] );
}
$atts['quiz_filter_lesson'] = array_map( 'absint', $atts['quiz_filter_lesson'] );
}
if ( ! empty( $atts['quiz_filter_topic'] ) ) {
if ( ! is_array( $atts['quiz_filter_topic'] ) ) {
$atts['quiz_filter_topic'] = explode( ',', $atts['quiz_filter_topic'] );
}
$atts['quiz_filter_topic'] = array_map( 'absint', $atts['quiz_filter_topic'] );
}
$quiz_total_query_args = array(
'post_type' => 'sfwd-quiz',
'fields' => 'ids',
'orderby' => 'title',
'order' => 'ASC',
'nopaging' => true,
'post__in' => $quiz_ids,
);
if ( 'taken' === $atts['quiz_orderby'] ) {
$quiz_total_query_args['orderby'] = 'title';
}
$quiz_query = new WP_Query( $quiz_total_query_args );
if ( is_a( $quiz_query, 'WP_Query' ) ) {
if ( ( property_exists( $quiz_query, 'posts' ) ) && ( ! empty( $quiz_query->posts ) ) ) {
$quizzes_tmp = array();
foreach ( $quiz_query->posts as $post_idx => $quiz_id ) {
foreach ( $quizzes as $quiz_idx => $quiz_attempt ) {
if ( (int) $quiz_attempt['quiz'] == (int) $quiz_id ) {
if ( ! empty( $atts['quiz_filter_course'] ) ) {
if ( ( ! isset( $quiz_attempt['course'] ) ) || ( empty( $quiz_attempt['course'] ) ) ) {
continue;
}
if ( ! in_array( absint( $quiz_attempt['course'] ), $atts['quiz_filter_course'] ) ) {
continue;
}
}
if ( ! empty( $atts['quiz_filter_lesson'] ) ) {
if ( ( ! isset( $quiz_attempt['lesson'] ) ) || ( empty( $quiz_attempt['lesson'] ) ) ) {
continue;
}
if ( ! in_array( absint( $quiz_attempt['lesson'] ), $atts['quiz_filter_lesson'] ) ) {
continue;
}
}
if ( ! empty( $atts['quiz_filter_topic'] ) ) {
if ( ( ! isset( $quiz_attempt['topic'] ) ) || ( empty( $quiz_attempt['topic'] ) ) ) {
continue;
}
if ( ! in_array( absint( $quiz_attempt['topic'] ), $atts['quiz_filter_topic'] ) ) {
continue;
}
}
if ( 'taken' === $atts['quiz_orderby'] ) {
$quiz_key = $quiz_attempt['time'] . '-' . $quiz_attempt['quiz'];
} elseif ( 'title' == $atts['quiz_orderby'] ) {
$quiz_key = $post_idx . '-' . $quiz_attempt['time'];
} elseif ( 'ID' == $atts['quiz_orderby'] ) {
$quiz_key = str_pad( (string) $quiz_attempt['quiz'], 10, '0', STR_PAD_LEFT ) . '-' . $quiz_attempt['time'];
} elseif ( 'date' == $atts['quiz_orderby'] ) { // Quiz Post date.
$quiz_post = get_post( $quiz_attempt['quiz'] );
if ( is_a( $quiz_post, 'WP_Post' ) ) {
$quiz_key = $quiz_post->post_date . '-' . $quiz_attempt['time'];
} else {
$quiz_key = $post_idx . '-' . $quiz_attempt['time'];
}
} elseif ( 'menu_order' == $atts['quiz_orderby'] ) { // Quiz Post menu_order.
$quiz_post = get_post( $quiz_attempt['quiz'] );
if ( is_a( $quiz_post, 'WP_Post' ) ) {
$quiz_key = $quiz_post->menu_order . '-' . $quiz_attempt['time'];
} else {
$quiz_key = $post_idx . '-' . $quiz_attempt['time'];
}
}
if ( ! empty( $quiz_key ) ) {
$quizzes_tmp[ $quiz_key ] = $quiz_attempt;
unset( $quizzes[ $quiz_idx ] );
}
}
}
}
$quizzes = $quizzes_tmp;
if ( 'DESC' == $atts['quiz_order'] ) {
krsort( $quizzes );
} else {
ksort( $quizzes );
}
/**
* Filters value of quiz information per page.
*
* @param int $info_per_page Quiz info per page.
* @param string $context The context of course info.
* @param int $user_id User ID.
*/
$quizzes_per_page = apply_filters( 'learndash_quiz_info_per_page', $atts['quiz_num'], 'quizzes', $user_id );
if ( $quizzes_per_page > 0 ) {
/**
* Filters paged query argument for quiz info.
*
* @param int $paged Number of Pages.
*/
$quizzes_pager['paged'] = apply_filters( 'learndash_quiz_info_paged', 1 );
$quizzes_pager['total_items'] = count( $quizzes );
$quizzes_pager['total_pages'] = ceil( count( $quizzes ) / $quizzes_per_page );
$quizzes = array_slice( $quizzes, ( $quizzes_pager['paged'] * $quizzes_per_page ) - $quizzes_per_page, $quizzes_per_page, false );
}
}
}
}
}
/**
* Filter Courses and Quizzes is showing the Group Admin > Report page
* IF we are viewing the group_admin_page we want to filter the Courses and Quizzes listing
* to only include those items related to the Group
*
* @since 2.3.0
*/
global $pagenow;
if ( ( ! empty( $pagenow ) ) && ( 'admin.php' === $pagenow ) ) {
if ( ( isset( $_GET['page'] ) ) && ( 'group_admin_page' == $_GET['page'] ) ) {
if ( ( isset( $_GET['group_id'] ) ) && ( ! empty( $_GET['group_id'] ) ) ) {
$group_id = intval( $_GET['group_id'] );
if ( ( isset( $_GET['user_id'] ) ) && ( ! empty( $_GET['user_id'] ) ) ) {
$user_id = intval( $_GET['user_id'] );
if ( learndash_is_group_leader_of_user( get_current_user_id(), $user_id ) ) {
if ( learndash_is_user_in_group( intval( $_GET['user_id'] ), intval( $_GET['group_id'] ) ) ) {
if ( isset( $_POST['learndash_course_points'] ) ) {
update_user_meta( $user_id, 'course_points', intval( $_POST['learndash_course_points'] ) );
}
}
}
}
}
}
}
if ( ! empty( $atts['return'] ) ) {
return array(
'user_id' => $user_id,
'courses_registered' => $courses_registered,
'courses_registered_pager' => $courses_registered_pager,
'course_progress' => $course_progress,
'course_progress_pager' => $course_progress_pager,
'quizzes' => $quizzes,
'quizzes_pager' => $quizzes_pager,
);
} else {
if ( is_admin() ) {
if ( ! empty( $pagenow ) ) {
if ( ( 'profile.php' === $pagenow ) || ( 'user-edit.php' === $pagenow ) ) {
$atts['pagenow'] = $pagenow;
$atts['pagenow_nonce'] = wp_create_nonce( $pagenow . '-' . $user_id );
} elseif ( ( 'admin.php' === $pagenow ) && ( isset( $_GET['page'] ) ) && ( 'group_admin_page' == $_GET['page'] ) ) {
$atts['pagenow'] = esc_attr( $_GET['page'] );
if ( ( isset( $_GET['group_id'] ) ) && ( ! empty( $_GET['group_id'] ) ) ) {
$atts['group_id'] = intval( $_GET['group_id'] );
} else {
$atts['group_id'] = 0;
}
$atts['pagenow_nonce'] = wp_create_nonce( esc_attr( $_GET['page'] ) . '-' . $atts['group_id'] . '-' . $user_id );
} else {
$atts['pagenow'] = 'learndash';
$atts['pagenow_nonce'] = wp_create_nonce( $atts['pagenow'] . '-' . $user_id );
}
}
} else {
$atts['pagenow'] = 'learndash';
$atts['pagenow_nonce'] = wp_create_nonce( $atts['pagenow'] . '-' . $user_id );
}
$atts['user_id'] = $user_id;
unset( $atts['course_ids'] );
unset( $atts['quiz_ids'] );
return self::get_template(
'course_info_shortcode',
array(
'user_id' => $user_id,
'courses_registered' => $courses_registered,
'courses_registered_pager' => $courses_registered_pager,
'course_progress' => $course_progress,
'course_progress_pager' => $course_progress_pager,
'quizzes' => $quizzes,
'quizzes_pager' => $quizzes_pager,
'shortcode_atts' => $atts,
)
);
}
}
/**
* Updates course price billy cycle on save
* Fires on action 'save_post'
*
* @since 2.1.0
*
* @param int $post_id Post ID for save.
* @param object $post WP_Post object for save.
* @param bool $update If save is update (true).
*/
public function learndash_course_price_billing_cycle_save( $post_id, $post, $update = false ) {
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
return;
}
if ( empty( $post_id ) || empty( $_POST['post_type'] ) ) {
return '';
}
// Check permissions.
if ( 'page' == $_POST['post_type'] ) {
if ( ! current_user_can( 'edit_page', $post_id ) ) {
return;
}
} else {
if ( ! current_user_can( 'edit_post', $post_id ) ) {
return;
}
}
if ( in_array( $post->post_type, array( learndash_get_post_type_slug( 'course' ), learndash_get_post_type_slug( 'group' ) ), true ) ) {
if ( learndash_get_post_type_slug( 'course' ) === $post->post_type ) {
$settings_prefix = 'course';
} elseif ( learndash_get_post_type_slug( 'group' ) === $post->post_type ) {
$settings_prefix = 'group';
} else {
// For phpstan check.
return;
}
$price_billing_t3 = '';
$price_billing_p3 = '';
if ( isset( $_POST[ $settings_prefix . '_price_billing_t3' ] ) ) {
$price_billing_t3 = strtoupper( esc_attr( $_POST[ $settings_prefix . '_price_billing_t3' ] ) );
$price_billing_t3 = learndash_billing_cycle_field_frequency_validate( $price_billing_t3 );
}
if ( isset( $_POST[ $settings_prefix . '_price_billing_p3' ] ) ) {
$price_billing_p3 = absint( $_POST[ $settings_prefix . '_price_billing_p3' ] );
$price_billing_p3 = learndash_billing_cycle_field_interval_validate( $price_billing_p3, $price_billing_t3 );
}
if ( ( ! empty( $price_billing_t3 ) ) && ( ! empty( $price_billing_p3 ) ) ) {
update_post_meta( $post_id, $settings_prefix . '_price_billing_p3', $price_billing_p3 );
update_post_meta( $post_id, $settings_prefix . '_price_billing_t3', $price_billing_t3 );
} else {
delete_post_meta( $post_id, $settings_prefix . '_price_billing_p3' );
delete_post_meta( $post_id, $settings_prefix . '_price_billing_t3' );
}
}
}
/**
* Billing Cycle field html output for courses
*
* @since 2.1.0
*
* @return string
*/
public function learndash_course_price_billing_cycle_html() {
return learndash_billing_cycle_setting_field_html();
}
/**
* Course progress data
*
* @param int $course_id Course ID.
*/
public static function course_progress_data( $course_id = null ) {
set_time_limit( 0 );
global $wpdb;
$current_user = wp_get_current_user();
if ( ( ! learndash_is_admin_user( $current_user->ID ) ) && ( ! learndash_is_group_leader_user( $current_user->ID ) ) ) {
return;
}
$group_id = 0;
if ( isset( $_GET['group_id'] ) ) {
$group_id = $_GET['group_id'];
}
if ( learndash_is_group_leader_user( $current_user->ID ) ) {
$users_group_ids = learndash_get_administrators_group_ids( $current_user->ID );
if ( ! count( $users_group_ids ) ) {
return array();
}
if ( ! empty( $group_id ) ) {
if ( ! in_array( $group_id, $users_group_ids ) ) {
return;
}
$users_group_ids = array( $group_id );
}
$all_user_ids = array();
// First get the user_ids for each group...
foreach ( $users_group_ids as $users_group_id ) {
$user_ids = learndash_get_groups_user_ids( $users_group_id );
if ( ! empty( $user_ids ) ) {
if ( ! empty( $all_user_ids ) ) {
$all_user_ids = array_merge( $all_user_ids, $user_ids );
} else {
$all_user_ids = $user_ids;
}
}
}
// Then once we have all the groups user_id run a last query for the complete user ids.
if ( ! empty( $all_user_ids ) ) {
$user_query_args = array(
'include' => $all_user_ids,
'orderby' => 'display_name',
'order' => 'ASC',
);
$user_query = new WP_User_Query( $user_query_args );
if ( ! empty( $user_query->get_results() ) ) {
$users = $user_query->get_results();
}
}
} elseif ( learndash_is_admin_user( $current_user->ID ) ) {
if ( ! empty( $group_id ) ) {
$users = learndash_get_groups_users( $group_id );
} else {
$users = get_users(
array(
'orderby' => 'display_name',
'order' => 'ASC',
)
);
}
} else {
return array();
}
if ( empty( $users ) ) {
return array();
}
$course_access_list = array();
$course_progress_data = array();
set_time_limit( 0 );
$quiz_titles = array();
$lessons = array();
if ( ! empty( $course_id ) ) {
$courses = array( get_post( $course_id ) );
} elseif ( ! empty( $group_id ) ) {
$courses = learndash_group_enrolled_courses( $group_id );
$courses = array_map( 'intval', $courses );
$courses = ld_course_list(
array(
'post__in' => $courses,
'array' => true,
)
);
} else {
$courses = ld_course_list( array( 'array' => true ) );
}
if ( is_array( $users ) ) {
foreach ( $users as $u ) {
$user_id = $u->ID;
$usermeta = get_user_meta( $user_id, '_sfwd-course_progress', true );
if ( ! empty( $usermeta ) ) {
$usermeta = maybe_unserialize( $usermeta );
}
if ( is_array( $courses ) ) {
foreach ( $courses as $course ) {
if ( is_a( $course, 'WP_Post' ) ) {
$c = $course->ID;
if ( empty( $course->post_title ) || ! sfwd_lms_has_access( $c, $user_id ) ) {
continue;
}
$cv = ! empty( $usermeta[ $c ] ) ? $usermeta[ $c ] : array(
'completed' => '',
'total' => '',
);
$course_completed_meta = get_user_meta( $user_id, 'course_completed_' . $course->ID, true );
( empty( $course_completed_meta ) ) ? $course_completed_date = '' : $course_completed_date = date_i18n( 'F j, Y H:i:s', $course_completed_meta );
$row = array(
'user_id' => $user_id,
'name' => $u->display_name,
'email' => $u->user_email,
'course_id' => $c,
'course_title' => $course->post_title,
'total_steps' => $cv['total'],
'completed_steps' => $cv['completed'],
'course_completed' => ( ! empty( $cv['total'] ) && $cv['completed'] >= $cv['total'] ) ? 'YES' : 'NO',
'course_completed_on' => $course_completed_date,
);
$i = 1;
if ( ! empty( $cv['lessons'] ) ) {
foreach ( $cv['lessons'] as $lesson_id => $completed ) {
if ( ! empty( $completed ) ) {
if ( empty( $lessons[ $lesson_id ] ) ) {
$lesson = get_post( $lesson_id );
$lessons[ $lesson_id ] = $lesson;
} else {
$lesson = $lessons[ $lesson_id ];
}
$row[ 'lesson_completed_' . $i ] = $lesson->post_title;
$i++;
}
}
}
$course_progress_data[] = $row;
}
} // end foreach
} else {
$course_progress_data[] = array(
'user_id' => $user_id,
'name' => $u->display_name,
'email' => $u->user_email,
'status' => esc_html__( 'No attempts', 'learndash' ),
);
} // end if
} // end foreach
}
/**
* Filters course progress data to be displayed.
*
* @since 2.1.0
*
* @param array $course_progress_data An array of course progress data.
* @param array $users An array of user list.
* @param int $group_id Group ID.
*/
$course_progress_data = apply_filters( 'course_progress_data', $course_progress_data, $users, (int) $group_id );
return $course_progress_data;
}
/**
* Exports course progress data to CSV file
*
* @since 2.1.0
*/
public function course_export_init() {
// @phpstan-ignore-next-line Constant may or may not be defined by user.
if ( ( defined( 'LEARNDASH_ERROR_REPORTING_ZERO' ) ) && ( true === LEARNDASH_ERROR_REPORTING_ZERO ) ) {
error_reporting( 0 ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.runtime_configuration_error_reporting, WordPress.PHP.DevelopmentFunctions.prevent_path_disclosure_error_reporting -- I hope they knew what they were doing.
}
if ( ! empty( $_REQUEST['courses_export_submit'] ) && ! empty( $_REQUEST['nonce-sfwd'] ) ) {
set_time_limit( 0 );
$default_tz = get_option( 'timezone_string' );
if ( ! empty( $default_tz ) ) {
date_default_timezone_set( $default_tz ); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.timezone_change_date_default_timezone_set -- I hope they knew what they were doing.
}
$nonce = $_REQUEST['nonce-sfwd'];
if ( ! wp_verify_nonce( $nonce, 'sfwd-nonce' ) ) {
die( esc_html__( 'Security Check - If you receive this in error, log out and back in to WordPress', 'learndash' ) );
}
$content = self::course_progress_data();
if ( empty( $content ) ) {
$content[] = array( 'status' => esc_html__( 'No attempts', 'learndash' ) );
}
/**
* Include parseCSV to write csv file.
*/
require_once LEARNDASH_LMS_LIBRARY_DIR . '/parsecsv.lib.php';
$csv = new lmsParseCSV();
$csv->file = 'courses.csv';
$csv->output_filename = 'courses.csv';
/**
* Filters csv object.
*
* @since 2.3.2
*
* @param \lmsParseCSV $csv CSV object.
* @param string $context The context of the csv object.
*/
$csv = apply_filters( 'learndash_csv_object', $csv, 'courses' );
/**
* Filters the content will print onto the exported CSV
*
* @since 2.1.0
*
* @param void|array|mixed $content CSV content.
*/
$content = apply_filters( 'course_export_data', $content );
$csv->output( 'courses.csv', $content, array_keys( reset( $content ) ) );
die();
}
}
/**
* Course Export Button submit data
*
* Apply_filters ran in display_settings_page() in sfwd_module_class.php
*
* @todo currently no add_filter using this callback
* consider for deprecation or implement add_filter
*
* @since 2.1.0
*
* @param array $submit Submit.
* @return array $submit
*/
public function courses_filter_submit( $submit ) {
$submit['courses_export_submit'] = array(
'type' => 'submit',
'class' => 'button-primary',
// translators: placeholder: Course.
'value' => sprintf( esc_html_x( 'Export User %s Data »', 'placeholder: Course', 'learndash' ), LearnDash_Custom_Label::get_label( 'course' ) ),
);
return $submit;
}
/**
* Export quiz data to CSV
*
* @since 2.1.0
*/
public function quiz_export_init() {
// @phpstan-ignore-next-line Constant may or may not be defined by user.
if ( ( defined( 'LEARNDASH_ERROR_REPORTING_ZERO' ) ) && ( true === LEARNDASH_ERROR_REPORTING_ZERO ) ) {
error_reporting( 0 ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions.runtime_configuration_error_reporting, WordPress.PHP.DevelopmentFunctions.prevent_path_disclosure_error_reporting -- I hope they knew what they were doing.
}
global $wpdb;
$current_user = wp_get_current_user();
if ( ( ! learndash_is_admin_user( $current_user->ID ) ) && ( ! learndash_is_group_leader_user( $current_user->ID ) ) ) {
return;
}
// Why are these 3 lines here??
$sfwd_quiz = $this->post_types['sfwd-quiz'];
$quiz_prefix = $sfwd_quiz->get_prefix();
add_filter( $quiz_prefix . 'submit_options', array( $this, 'quiz_filter_submit' ) );
if ( ! empty( $_REQUEST['quiz_export_submit'] ) && ! empty( $_REQUEST['nonce-sfwd'] ) ) {
$timezone_string = get_option( 'timezone_string' );
if ( ! empty( $timezone_string ) ) {
date_default_timezone_set( $timezone_string ); // phpcs:ignore WordPress.DateTime.RestrictedFunctions.timezone_change_date_default_timezone_set -- I hope they knew what they were doing.
}
if ( ! wp_verify_nonce( $_REQUEST['nonce-sfwd'], 'sfwd-nonce' ) ) {
die( esc_html__( 'Security Check - If you receive this in error, log out and back in to WordPress', 'learndash' ) );
}
/**
* Include parseCSV to write csv file.
*/
require_once LEARNDASH_LMS_LIBRARY_DIR . '/parsecsv.lib.php';
$content = array();
set_time_limit( 0 );
// Need ability to export quiz results for group to CSV.
$group_id = null;
if ( isset( $_GET['group_id'] ) ) {
$group_id = $_GET['group_id'];
}
$users = array();
if ( learndash_is_group_leader_user( $current_user->ID ) ) {
$users_group_ids = learndash_get_administrators_group_ids( $current_user->ID );
if ( ! count( $users_group_ids ) ) {
return array();
}
if ( isset( $group_id ) ) {
if ( ! in_array( $group_id, $users_group_ids ) ) {
return;
}
$users_group_ids = array( $group_id );
}
$all_user_ids = array();
// First get the user_ids for each group...
foreach ( $users_group_ids as $users_group_id ) {
$user_ids = learndash_get_groups_user_ids( $users_group_id );
if ( ! empty( $user_ids ) ) {
if ( ! empty( $all_user_ids ) ) {
$all_user_ids = array_merge( $all_user_ids, $user_ids );
} else {
$all_user_ids = $user_ids;
}
}
}
// Then once we have all the groups user_id run a last query for the complete user ids.
if ( ! empty( $all_user_ids ) ) {
$user_query_args = array(
'include' => $all_user_ids,
'orderby' => 'display_name',
'order' => 'ASC',
'meta_query' => array(
array(
'key' => '_sfwd-quizzes',
'compare' => 'EXISTS',
),
),
);
$user_query = new WP_User_Query( $user_query_args );
if ( ! empty( $user_query->get_results() ) ) {
$users = $user_query->get_results();
}
}
} elseif ( learndash_is_admin_user( $current_user->ID ) ) {
if ( ! empty( $group_id ) ) {
$user_ids = learndash_get_groups_user_ids( $group_id );
if ( ! empty( $user_ids ) ) {
$user_query_args = array(
'include' => $user_ids,
'orderby' => 'display_name',
'order' => 'ASC',
'meta_query' => array(
array(
'key' => '_sfwd-quizzes',
'compare' => 'EXISTS',
),
),
);
$user_query = new WP_User_Query( $user_query_args );
if ( ! empty( $user_query->get_results() ) ) {
$users = $user_query->get_results();
} else {
$users = array();
}
}
} else {
$user_query_args = array(
'orderby' => 'display_name',
'order' => 'ASC',
'meta_query' => array(
array(
'key' => '_sfwd-quizzes',
'compare' => 'EXISTS',
),
),
);
$user_query = new WP_User_Query( $user_query_args );
if ( ! empty( $user_query->get_results() ) ) {
$users = $user_query->get_results();
} else {
$users = array();
}
}
} else {
return array();
}
$quiz_titles = array();
if ( ! empty( $users ) ) {
foreach ( $users as $u ) {
$user_id = $u->ID;
$usermeta = get_user_meta( $user_id, '_sfwd-quizzes', true );
if ( ! empty( $usermeta ) ) {
foreach ( $usermeta as $k => $v ) {
if ( ! empty( $group_id ) ) {
$course_id = learndash_get_course_id( intval( $v['quiz'] ) );
if ( ! learndash_group_has_course( $group_id, $course_id ) ) {
continue;
}
}
if ( empty( $quiz_titles[ $v['quiz'] ] ) ) {
if ( ! empty( $v['quiz'] ) ) {
$quiz = get_post( $v['quiz'] );
if ( empty( $quiz ) ) {
continue;
}
$quiz_titles[ $v['quiz'] ] = $quiz->post_title;
} elseif ( ! empty( $v['pro_quizid'] ) ) {
$quiz = get_post( $v['pro_quizid'] );
if ( empty( $quiz ) ) {
continue;
}
$quiz_titles[ $v['quiz'] ] = $quiz->post_title;
} else {
$quiz_titles[ $v['quiz'] ] = '';
}
}
// After LD v2.2.1.2 we made a changes to the quiz user meta 'count' value output. Up to that point if the quiz showed only partial
// questions, like 5 of 10 total then the value of $v[count] would be 10 instead of only the shown count 5.
// After LD v2.2.1.2 we added a new field 'question_show_count' to hold the number of questions shown to the user during
// the quiz.
// But on legacy quiz user meta we needed a way to pull that information from the quiz...
if ( ! isset( $v['question_show_count'] ) ) {
$v['question_show_count'] = $v['count'];
// ...If we have the statistics ref ID then we can pull the number of questions from there.
if ( ( isset( $v['statistic_ref_id'] ) ) && ( ! empty( $v['statistic_ref_id'] ) ) ) {
global $wpdb;
$count = $wpdb->get_var(
$wpdb->prepare( ' SELECT count(*) as count FROM ' . esc_sql( LDLMS_DB::get_table_name( 'quiz_statistic' ) ) . ' WHERE statistic_ref_id = %d', $v['statistic_ref_id'] )
);
if ( ! $count ) {
$count = 0;
}
$v['question_show_count'] = intval( $count );
} else {
// .. or if the statistics is not enabled for this quiz then we get the question show count from the
// quiz data. Note there is a potential hole in the logic here. If this quiz setting changes then existing
// quiz user meta reports will also be effected.
$pro_quiz_id = get_post_meta( $v['quiz'], 'quiz_pro_id', true );
if ( ! empty( $pro_quiz_id ) ) {
$quiz_mapper = new WpProQuiz_Model_QuizMapper();
$quiz = $quiz_mapper->fetch( $pro_quiz_id );
if ( ( $quiz->isShowMaxQuestion() ) && ( $quiz->getShowMaxQuestionValue() > 0 ) ) {
$v['question_show_count'] = $quiz->getShowMaxQuestionValue();
}
}
}
}
$content[] = array(
'user_id' => $user_id,
'name' => $u->display_name,
'email' => $u->user_email,
'quiz_id' => $v['quiz'],
'quiz_title' => $quiz_titles[ $v['quiz'] ],
'rank' => $v['rank'],
'score' => $v['score'],
'total' => $v['question_show_count'],
'date' => date_i18n( DATE_RSS, $v['time'] ),
);
}
} else {
$content[] = array(
'user_id' => $user_id,
'name' => $u->display_name,
'email' => $u->user_email,
'quiz_id' => esc_html__(
'No attempts',
'learndash'
),
'quiz_title' => '',
'rank' => '',
'score' => '',
'total' => '',
'date' => '',
);
} // end if
} // end foreach
} // end if
if ( empty( $content ) ) {
$content[] = array( 'status' => esc_html__( 'No attempts', 'learndash' ) );
}
/**
* Filters quiz data that will print to CSV.
*
* @since 2.1.0
*
* @param array $content CSV content.
* @param array $users An array of users list.
* @param int $group_id Group ID.
*/
$content = apply_filters( 'quiz_export_data', $content, $users, (int) $group_id );
$csv = new lmsParseCSV();
$csv->file = 'quizzes.csv';
$csv->output_filename = 'quizzes.csv';
/** This filter is documented in includes/class-ld-lms.php */
$csv = apply_filters( 'learndash_csv_object', $csv, 'quizzes' );
$csv->output( 'quizzes.csv', $content, array_keys( reset( $content ) ) );
die();
}
}
/**
* Quiz Export Button submit data
*
* Filter callback for $quiz_prefix . 'submit_options'
* apply_filters ran in display_settings_page() in sfwd_module_class.php
*
* @since 2.1.0
*
* @param array $submit Submit.
* @return array
*/
public function quiz_filter_submit( $submit ) {
$submit['quiz_export_submit'] = array(
'type' => 'submit',
'class' => 'button-primary',
// translators: placeholder: Quiz.
'value' => sprintf( esc_html_x( 'Export %s Data »', 'placeholder: Quiz', 'learndash' ), LearnDash_Custom_Label::get_label( 'quiz' ) ),
);
return $submit;
}
/**
* Export transactions to CSV file
*
* Not currently being used in plugin
*
* @todo consider for deprecation or implement in plugin
*
* @since 2.1.0
*/
public function trans_export_init() {
$sfwd_trans = $this->post_types['sfwd-transactions'];
$trans_prefix = $sfwd_trans->get_prefix();
add_filter( $trans_prefix . 'submit_options', array( $this, 'trans_filter_submit' ) );
if ( ! empty( $_REQUEST['export_submit'] ) && ! empty( $_REQUEST['nonce-sfwd'] ) ) {
$nonce = $_REQUEST['nonce-sfwd'];
if ( ! wp_verify_nonce( $nonce, 'sfwd-nonce' ) ) {
die( esc_html__( 'Security Check - If you receive this in error, log out and back in to WordPress', 'learndash' ) );
}
/**
* Include parseCSV to write csv file
*/
require_once LEARNDASH_LMS_LIBRARY_DIR . '/parsecsv.lib.php';
$content = array();
set_time_limit( 0 );
// phpcs:ignore WordPress.WP.DiscouragedFunctions.query_posts_query_posts -- Main file, better not to touch.
$locations = query_posts(
array(
'post_status' => 'publish',
'post_type' => 'sfwd-transactions',
'posts_per_page' => -1,
)
);
foreach ( $locations as $key => $location ) {
$location_data = get_post_custom( $location->ID );
foreach ( $location_data as $k => $v ) {
if ( '_' == $k[0] ) {
unset( $location_data[ $k ] );
} else {
$location_data[ $k ] = $v[0];
}
}
$content[] = $location_data;
}
if ( ! empty( $content ) ) {
$csv = new lmsParseCSV();
$csv->file = 'transactions.csv';
$csv->output_filename = 'transactions.csv';
/** This filter is documented in includes/class-ld-lms.php */
$csv = apply_filters( 'learndash_csv_object', $csv, 'transactions' );
$csv->output( true, 'transactions.csv', $content, array_keys( reset( $content ) ) );
}
die();
}
}
/**
* Transaction Export Button submit data
*
* Filter callback for $trans_prefix . 'submit_options'
* apply_filters ran in display_settings_page() in sfwd_module_class.php
*
* @since 2.1.0
*
* @param array $submit Submit.
* @return array
*/
public function trans_filter_submit( $submit ) {
unset( $submit['Submit'] );
unset( $submit['Submit_Default'] );
$submit['export_submit'] = array(
'type' => 'submit',
'class' => 'button-primary',
'value' => esc_html__( 'Export »', 'learndash' ),
);
return $submit;
}
/**
* Set up quiz display settings
*
* Filter callback for '{$quiz_prefix}display_settings'
* apply_filters in display_options() in swfd_module_class.php
*
* @since 2.1.0
* @deprecated 3.4.0
*
* @param array $settings quiz settings.
* @param string $location where these settings are being displayed.
* @param array $current_options current options stored for a given location.
* @return array quiz settings
*/
public function quiz_display_settings( $settings, $location, $current_options ) {
if ( function_exists( '_deprecated_function' ) ) {
_deprecated_function( __FUNCTION__, '3.4.0' );
}
return $settings;
}
/**
* Set up question display settings
*
* Filter callback for '{$question_prefix}display_settings'
* apply_filters in display_options() in swfd_module_class.php
*
* @since 2.1.0
*
* @param array $settings quiz settings.
* @param string $location where these settings are being displayed.
* @param array $current_options current options stored for a given location.
* @return array quiz settings
*/
public function question_display_settings( $settings, $location, $current_options ) {
global $sfwd_lms;
$sfwd_question = $sfwd_lms->post_types['sfwd-question'];
$question_prefix = $sfwd_question->get_prefix();
$prefix_len = strlen( $question_prefix );
$question_options = $sfwd_question->get_current_options();
if ( ! empty( $location ) ) {
global $pagenow;
if ( ( 'post.php' == $pagenow ) || ( 'post-new.php' == $pagenow ) ) {
$current_screen = get_current_screen();
if ( 'sfwd-question' === $current_screen->post_type ) {
if ( ( isset( $settings[ "{$question_prefix}quiz" ] ) ) && ( ! empty( $settings[ "{$question_prefix}quiz" ] ) ) ) {
$_settings = $settings[ "{$question_prefix}quiz" ];
$query_options = array(
'post_type' => 'sfwd-quiz',
'post_status' => 'any',
'posts_per_page' => -1,
'exclude' => get_the_id(),
'orderby' => 'title',
'order' => 'ASC',
);
/** This filter is documented in includes/class-ld-lms.php */
$lazy_load = apply_filters( 'learndash_element_lazy_load_admin', true );
if ( ( true == $lazy_load ) && ( isset( $_settings['lazy_load'] ) ) && ( true == $_settings['lazy_load'] ) ) {
$query_options['paged'] = 1;
/** This filter is documented in includes/class-ld-lms.php */
$query_options['posts_per_page'] = apply_filters( 'learndash_element_lazy_load_per_page', LEARNDASH_LMS_DEFAULT_LAZY_LOAD_PER_PAGE, "{$question_prefix}quiz" );
}
/**
* Filters quiz question query arguments.
*
* @since 2.1.0
*
* @param array $query_options Query arguments.
* @param array $settings Quiz question settings.
*/
$query_options = apply_filters( 'learndash_question_quiz_post_options', $query_options, $_settings );
$query_posts = new WP_Query( $query_options );
// translators: placeholder: Quiz.
$post_array = array( '0' => sprintf( esc_html_x( '-- Select a %s --', 'placeholder: Quiz', 'learndash' ), LearnDash_Custom_Label::get_label( 'Quiz' ) ) );
if ( ! empty( $query_posts->posts ) ) {
if ( count( $query_posts->posts ) >= $query_posts->found_posts ) {
// If the number of returned posts is equal or greater then found_posts then no need to run lazy load.
$_settings['lazy_load'] = false;
}
foreach ( $query_posts->posts as $p ) {
if ( get_the_id() !== $p->ID ) {
$post_array[ $p->ID ] = $p->post_title;
}
}
} else {
// If we don't have any items then override the lazy load flag.
$_settings['lazy_load'] = false;
}
$settings[ "{$question_prefix}quiz" ]['initial_options'] = $post_array;
if ( ( isset( $_settings['lazy_load'] ) ) && ( true == $_settings['lazy_load'] ) ) {
$lazy_load_data = array();
$lazy_load_data['query_vars'] = $query_options;
$lazy_load_data['query_type'] = 'WP_Query';
$lazy_load_data['value'] = ( isset( $_settings['value'] ) ) ? $_settings['value'] : '';
$settings[ "{$question_prefix}quiz" ]['lazy_load_data'] = $lazy_load_data;
}
}
}
}
}
return $settings;
}
/**
* Select a course
*
* @param string $current_post_type Current post type.
*
* @return array
*/
public function select_a_course( $current_post_type = null ) {
$opt = array(
'post_type' => 'sfwd-courses',
'post_status' => 'any',
'numberposts' => -1,
'orderby' => 'title',
'order' => 'ASC',
);
$posts = get_posts( $opt );
$post_array = array();
if ( ! empty( $posts ) ) {
foreach ( $posts as $p ) {
$post_array[ $p->ID ] = $p->post_title;
}
}
return $post_array;
}
/**
* Select a group
*
* @param string $current_post_type Current post type.
*
* @return array
*/
public function select_a_group( $current_post_type = null ) {
$opt = array(
'post_type' => 'groups',
'post_status' => 'any',
'numberposts' => -1,
'orderby' => 'title',
'order' => 'ASC',
);
$posts = get_posts( $opt );
$post_array = array();
if ( ! empty( $posts ) ) {
foreach ( $posts as $p ) {
$post_array[ $p->ID ] = $p->post_title;
}
}
return $post_array;
}
/**
* Select a certificate
*
* @param string $current_post_type Current post type.
*
* @return array
*/
public function select_a_certificate( $current_post_type = null ) {
$opt = array(
'post_type' => 'sfwd-certificates',
'post_status' => 'any',
'numberposts' => -1,
'orderby' => 'title',
'order' => 'ASC',
);
$posts = get_posts( $opt );
$post_array = array();
if ( ! empty( $posts ) ) {
foreach ( $posts as $p ) {
$post_array[ $p->ID ] = $p->post_title;
}
}
return $post_array;
}
/**
* Retrieves lessons or topics for a course to populate dropdown on edit screen
*
* Ajax action callback for wp_ajax_select_a_lesson_or_topic
*
* @since 2.1.0
*/
public function select_a_lesson_or_topic_ajax() {
$data = array();
$data['opt'] = array();
if ( ( isset( $_POST['ld_selector_nonce'] ) ) && ( ! empty( $_POST['ld_selector_nonce'] ) ) && ( wp_verify_nonce( $_POST['ld_selector_nonce'], learndash_get_post_type_slug( 'lesson' ) ) ) ) {
if ( ( isset( $_POST['ld_selector_default'] ) ) && ( ! empty( $_POST['ld_selector_default'] ) ) ) {
$ld_selector_default = true;
} else {
$ld_selector_default = false;
}
$post_array = $this->select_a_lesson_or_topic(
isset( $_REQUEST['course_id'] ) ? intval( $_REQUEST['course_id'] ) : null,
true,
$ld_selector_default
);
if ( ! empty( $post_array ) ) {
$i = 0;
foreach ( $post_array as $key => $value ) {
$opt[ $i ]['key'] = $key;
$opt[ $i ]['value'] = $value;
$i++;
}
$data['opt'] = $opt;
}
}
echo wp_json_encode( $data );
exit;
}
/**
* Makes wp_query to retrieve lessons or topics for a course
*
* @since 2.1.0
*
* @param int $course_id Course ID.
* @param bool $include_topics Whether to include topics.
* @param bool $include_default Whether to include default.
*
* @return array array of lessons or topics
*/
public function select_a_lesson_or_topic( $course_id = null, $include_topics = true, $include_default = true ) {
if ( ! is_admin() ) {
return array();
}
$post_array = array();
if ( ! is_null( $course_id ) ) {
if ( LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Courses_Builder', 'shared_steps' ) == 'yes' ) {
$lesson_ids = learndash_course_get_children_of_step( $course_id, $course_id, 'sfwd-lessons' );
if ( ! empty( $lesson_ids ) ) {
foreach ( $lesson_ids as $lesson_id ) {
$post_array[ $lesson_id ] = get_the_title( $lesson_id );
if ( $include_topics ) {
$topic_ids = learndash_course_get_children_of_step( $course_id, $lesson_id, 'sfwd-topic' );
if ( ! empty( $topic_ids ) ) {
foreach ( $topic_ids as $topic_id ) {
$post_array[ $topic_id ] = ' ' . get_the_title( $topic_id );
}
}
}
}
}
} else {
$lessons_options = sfwd_lms_get_post_options( 'sfwd-lessons' );
$course_lessons_args = learndash_get_course_lessons_order( $course_id );
$orderby = isset( $course_lessons_args['orderby'] ) ? $course_lessons_args['orderby'] : $lessons_options['orderby'];
$order = isset( $course_lessons_args['order'] ) ? $course_lessons_args['order'] : $lessons_options['order'];
$opt = array(
'post_type' => 'sfwd-lessons',
'post_status' => 'any',
'numberposts' => -1,
'orderby' => $orderby,
'order' => $order,
);
if ( empty( $course_id ) && isset( $_GET['post'] ) ) {
$course_id = learndash_get_course_id( $_GET['post'] );
}
if ( ! empty( $course_id ) ) {
$opt['meta_key'] = 'course_id';
$opt['meta_value'] = $course_id;
}
$posts = get_posts( $opt );
if ( true === $include_default ) {
if ( true == $include_topics ) {
if ( learndash_use_select2_lib() ) {
$post_array = array(
'-1' => sprintf(
// translators: placeholders: Lesson, Topic.
esc_html_x( 'Search or select a %1$s or %2$s…', 'placeholders: Lesson, Topic', 'learndash' ),
LearnDash_Custom_Label::get_label( 'lesson' ),
LearnDash_Custom_Label::get_label( 'topic' )
),
);
} else {
$post_array = array(
'0' => sprintf(
// translators: placeholders: Lesson, Topic Labels.
esc_html_x( 'Select a %1$s or %2$s', 'placeholders: Lesson, Topic Labels', 'learndash' ),
LearnDash_Custom_Label::get_label( 'lesson' ),
LearnDash_Custom_Label::get_label( 'topic' )
),
);
}
} else {
if ( learndash_use_select2_lib() ) {
$post_array = array(
'-1' => sprintf(
// translators: placeholder: Lesson.
esc_html_x( 'Search or select a %s…', 'placeholder: Lesson', 'learndash' ),
LearnDash_Custom_Label::get_label( 'lesson' )
),
);
} else {
$post_array = array(
'0' => sprintf(
// translators: placeholder: Lesson.
esc_html_x( 'Select a %s', 'placeholder: Lesson', 'learndash' ),
LearnDash_Custom_Label::get_label( 'lesson' )
),
);
}
}
}
if ( ! empty( $posts ) ) {
foreach ( $posts as $p ) {
$lesson_post_title = learndash_format_step_post_title_with_status_label( $p );
if ( empty( $lesson_post_title ) ) {
$lesson_post_title = $p->ID . ' - /' . $p->post_name;
}
$post_array[ $p->ID ] = $lesson_post_title;
if ( true == $include_topics ) {
$topics_array = learndash_get_topic_list( $p->ID, $course_id );
if ( ! empty( $topics_array ) ) {
foreach ( $topics_array as $topic ) {
$topic_post_title = learndash_format_step_post_title_with_status_label( $topic );
if ( empty( $topic_post_title ) ) {
$topic_post_title = $topic->ID . ' - /' . $topic->post_name;
}
$post_array[ $topic->ID ] = ' ' . $topic_post_title;
}
}
}
}
}
}
}
return $post_array;
}
/**
* Retrieves lessons for a course to populate dropdown on edit screen
*
* Ajax action callback for wp_ajax_select_a_lesson
*
* @since 2.1.0
*/
public function select_a_lesson_ajax() {
$data = array();
$data['opt'] = array();
if ( ( isset( $_POST['ld_selector_nonce'] ) ) && ( ! empty( $_POST['ld_selector_nonce'] ) ) && ( wp_verify_nonce( $_POST['ld_selector_nonce'], 'sfwd-lessons' ) ) ) {
if ( ( isset( $_POST['ld_selector_default'] ) ) && ( ! empty( $_POST['ld_selector_default'] ) ) ) {
$ld_selector_default = true;
} else {
$ld_selector_default = false;
}
$post_array = $this->select_a_lesson_or_topic(
isset( $_REQUEST['course_id'] ) ? intval( $_REQUEST['course_id'] ) : null,
false,
$ld_selector_default
);
if ( ! empty( $post_array ) ) {
$i = 0;
foreach ( $post_array as $key => $value ) {
$opt[ $i ]['key'] = $key;
$opt[ $i ]['value'] = $value;
$i++;
}
$data['opt'] = $opt;
}
}
echo wp_json_encode( $data );
exit;
}
/**
* Makes wp_query to retrieve lessons a course
*
* @since 2.1.0
*
* @param int $course_id Course ID.
* @return array array of lessons
*/
public function select_a_lesson( $course_id = null ) {
if ( ! is_admin() ) {
return array();
}
if ( ! empty( $_REQUEST['ld_action'] ) || ! empty( $_GET['post'] ) && is_array( $_GET['post'] ) ) {
return array();
}
$opt = array(
'post_type' => 'sfwd-lessons',
'post_status' => 'any',
'numberposts' => -1,
'orderby' => learndash_get_option( 'sfwd-lessons', 'orderby' ),
'order' => learndash_get_option( 'sfwd-lessons', 'order' ),
);
if ( empty( $course_id ) ) {
if ( empty( $_GET['post'] ) ) {
$course_id = learndash_get_course_id();
} else {
$course_id = learndash_get_course_id( $_GET['post'] );
}
}
if ( ! empty( $course_id ) ) {
$opt['meta_key'] = 'course_id';
$opt['meta_value'] = $course_id;
}
$posts = get_posts( $opt );
if ( learndash_use_select2_lib() ) {
$post_array = array(
'-1' => sprintf(
// translators: placeholder: Lesson.
esc_html_x( 'Search or select a %s', 'placeholder: Lesson', 'learndash' ),
LearnDash_Custom_Label::get_label( 'lesson' )
),
);
} else {
$post_array = array(
'0' => sprintf(
// translators: placeholder: Lesson.
esc_html_x( 'Select a %s', 'placeholder: Lesson', 'learndash' ),
LearnDash_Custom_Label::get_label( 'lesson' )
),
);
}
if ( ! empty( $posts ) ) {
foreach ( $posts as $p ) {
$post_array[ $p->ID ] = $p->post_title;
}
}
return $post_array;
}
/**
* Retrieves quizzes for a course to populate dropdown on edit screen
*
* Ajax action callback for wp_ajax_select_a_lesson
*
* @since 2.5.0
*/
public function select_a_quiz_ajax() {
$data = array();
$data['opt'] = array();
if ( ( isset( $_POST['ld_selector_nonce'] ) ) && ( ! empty( $_POST['ld_selector_nonce'] ) ) && ( wp_verify_nonce( $_POST['ld_selector_nonce'], 'sfwd-quiz' ) ) ) {
$post_array = $this->select_a_quiz(
isset( $_REQUEST['course_id'] ) ? intval( $_REQUEST['course_id'] ) : 0,
isset( $_REQUEST['lesson_id'] ) ? intval( $_REQUEST['lesson_id'] ) : 0
);
if ( ! empty( $post_array ) ) {
$i = 0;
foreach ( $post_array as $key => $value ) {
$opt[ $i ]['key'] = $key;
$opt[ $i ]['value'] = $value;
$i++;
}
$data['opt'] = $opt;
}
}
echo wp_json_encode( $data );
exit;
}
/**
* Makes wp_query to retrieve quizzes a course
*
* @since 2.5.0
*
* @param int $course_id Course ID.
* @param int $lesson_topic_id Step ID.
* @return array array of lessons
*/
public function select_a_quiz( $course_id = 0, $lesson_topic_id = 0 ) {
$post_array = array();
if ( ! empty( $course_id ) ) {
if ( ! empty( $lesson_topic_id ) ) {
$quiz_ids = learndash_course_get_children_of_step( $course_id, $lesson_topic_id, 'sfwd-quiz' );
} else {
$quiz_ids = learndash_course_get_steps_by_type( $course_id, 'sfwd-quiz' );
}
if ( ! empty( $quiz_ids ) ) {
foreach ( $quiz_ids as $quiz_id ) {
$post_array[ $quiz_id ] = get_the_title( $quiz_id );
}
}
} else {
$opt = array(
'post_type' => 'sfwd-quiz',
'post_status' => 'any',
'numberposts' => -1,
'orderby' => 'title',
'order' => 'ASC',
);
$posts = get_posts( $opt );
$post_array = array();
if ( ! empty( $posts ) ) {
foreach ( $posts as $p ) {
$post_array[ $p->ID ] = $p->post_title;
}
}
}
return $post_array;
}
/**
* Set up course display settings
*
* Filter callback for '{$courses_prefix}display_settings'
* apply_filters in display_options() in swfd_module_class.php
*
* @since 2.1.0
* @deprecated 3.4.0
*
* @param array $settings quiz settings.
*
* @return array quiz settings
*/
public function course_display_settings( $settings ) {
if ( function_exists( '_deprecated_function' ) ) {
_deprecated_function( __FUNCTION__, '3.4.0' );
}
return $settings;
}
/**
* Set up lesson display settings
*
* Filter callback for '{$lessons_prefix}display_settings'
* apply_filters in display_options() in swfd_module_class.php
*
* @since 2.2.0.2
* @deprecated 3.4.0
*
* @param array $settings lesson settings.
* @return array lesson settings
*/
public function lesson_display_settings( $settings ) {
if ( function_exists( '_deprecated_function' ) ) {
_deprecated_function( __FUNCTION__, '3.4.0' );
}
return $settings;
}
/**
* Set up topic display settings
*
* Filter callback for '{$topics_prefix}display_settings'
* apply_filters in display_options() in swfd_module_class.php
*
* @since 2.2.0.2
* @deprecated 3.4.0
*
* @param array $settings topic settings.
* @return array topic settings
*/
public function topic_display_settings( $settings ) {
if ( function_exists( '_deprecated_function' ) ) {
_deprecated_function( __FUNCTION__, '3.4.0' );
}
return $settings;
}
/**
* Insert course name as a term on course publish
*
* Action callback for 'publish_sfwd-courses' (wp core filter action)
*
* @todo consider for deprecation, action is commented
*
* @since 2.1.0
*
* @param int $post_id Post ID.
* @param object $post Post object.
*/
public function add_course_tax_entry( $post_id, $post ) {
$term = get_term_by( 'slug', $post->post_name, 'courses' );
$term_id = isset( $term->term_id ) ? $term->term_id : 0;
if ( ! $term_id ) {
$term = wp_insert_term( $post->post_title, 'courses', array( 'slug' => $post->post_name ) );
$term_id = $term['term_id'];
}
wp_set_object_terms( (int) $post_id, (int) $term_id, 'courses', true );
}
/**
* Register taxonomies for each custom post type
*
* Action callback for 'init'
*
* @since 2.1.0
*/
public function tax_registration() {
/**
* Filters list of taxonomies to be registered.
*
* Add_filters are currently added during the add_post_type() method in swfd_cpt.php
*
* @since 2.1.0
*
* @param array $taxonomies An array of taxonomy lists to be registered.
*/
$taxes = apply_filters( 'sfwd_cpt_register_tax', array() );
/**
* The expected return form of the array is:
* array(
* 'tax_slug1' => array(
* 'post_types' => array('sfwd-courses', 'sfwd-lessons'),
* 'tax_args' => array() // See register_taxonomy() third parameter for valid args options
* ),
* 'tax_slug2' => array(
* 'post_types' => array('sfwd-lessons'),
* 'tax_args' => array()
* ),
* )
*/
if ( ! empty( $taxes ) ) {
foreach ( $taxes as $tax_slug => $tax_options ) {
if ( ! taxonomy_exists( $tax_slug ) ) {
if ( ( isset( $tax_options['post_types'] ) ) && ( ! empty( $tax_options['post_types'] ) ) ) {
if ( ( isset( $tax_options['tax_args'] ) ) && ( ! empty( $tax_options['tax_args'] ) ) ) {
// Via the LD post type setup when the 'taxonomies' option is defined we can associate other taxonomies
// with our custom post types by setting the tax slug and value as the same.
if ( $tax_slug !== $tax_options['tax_args']['rewrite']['slug'] ) {
/**
* Filters taxonomy arguments.
*
* @param array $tax_options An array of taxonomy arguments.
* @param string $tax_slug Taxonomy slug.
*/
$tax_options = apply_filters( 'learndash_taxonomy_args', $tax_options, $tax_slug );
if ( ! empty( $tax_options ) ) {
register_taxonomy( $tax_slug, $tax_options['post_types'], $tax_options['tax_args'] );
}
}
}
}
} else {
// If the taxonomy already exists we only need to then associated the post_types.
if ( ( isset( $tax_options['post_types'] ) ) && ( ! empty( $tax_options['post_types'] ) ) ) {
foreach ( $tax_options['post_types'] as $post_type ) {
register_taxonomy_for_object_type( $tax_slug, $post_type );
}
}
}
}
} // endif
}
/**
* Get template paths
*
* @param string $filename File name.
*/
public static function get_template_paths( $filename = '' ) {
$template_filenames = array();
$template_paths = array();
$active_template_key = LearnDash_Theme_Register::get_active_theme_key();
$active_template_dir = LearnDash_Theme_Register::get_active_theme_template_dir();
$file_pathinfo = pathinfo( $filename );
if ( ! isset( $file_pathinfo['dirname'] ) ) {
$file_pathinfo['dirname'] = '';
} elseif ( ! empty( $file_pathinfo['dirname'] ) ) {
if ( '.' === $file_pathinfo['dirname'] ) {
$file_pathinfo['dirname'] = '';
} else {
$file_pathinfo['dirname'] .= '/';
}
}
if ( empty( $file_pathinfo['filename'] ) || ( ! is_string( $file_pathinfo['filename'] ) ) ) {
$file_pathinfo['filename'] = '';
}
if ( ! isset( $file_pathinfo['extension'] ) ) {
$file_pathinfo['extension'] = '';
}
if ( in_array( $file_pathinfo['extension'], array( 'js', 'css' ), true ) ) {
if ( ( defined( 'LEARNDASH_SCRIPT_DEBUG' ) ) && ( LEARNDASH_SCRIPT_DEBUG == true ) ) {
$template_filenames[] = $file_pathinfo['dirname'] . $file_pathinfo['filename'] . '.' . $file_pathinfo['extension'];
}
$template_filenames[] = $file_pathinfo['dirname'] . $file_pathinfo['filename'] . '.min.' . $file_pathinfo['extension'];
} else {
// add index suffix to filename.
$template_file_name = $file_pathinfo['dirname'] . $file_pathinfo['filename'] . '.' . $file_pathinfo['extension'];
if ( ! is_file( trailingslashit( $active_template_dir ) . $template_file_name ) ) {
$template_file_dir = $file_pathinfo['dirname'] . $file_pathinfo['filename'];
if ( is_dir( trailingslashit( $active_template_dir ) . $template_file_dir ) ) {
$template_file_name = $file_pathinfo['dirname'] . $file_pathinfo['filename'] . '/index.' . $file_pathinfo['extension'];
}
}
$template_filenames[] = $template_file_name;
}
$template_paths['theme'] = array();
foreach ( $template_filenames as $template_filename ) {
$template_paths['theme'][] = 'learndash/' . $active_template_key . '/' . $template_filename;
}
if ( LEARNDASH_LEGACY_THEME === $active_template_key ) {
foreach ( $template_filenames as $template_filename ) {
$template_paths['theme'][] = 'learndash/' . $template_filename;
}
foreach ( $template_filenames as $template_filename ) {
$template_paths['theme'][] = $template_filename;
}
}
$template_paths['templates'] = array();
if ( defined( 'LEARNDASH_TEMPLATES_DIR' ) ) {
$template_dir = trailingslashit( LEARNDASH_TEMPLATES_DIR );
foreach ( $template_filenames as $template_filename ) {
$template_paths['templates'][] = $template_dir . $active_template_key . '/' . $template_filename;
}
if ( 'learndash_template_functions.php' === $file_pathinfo['filename'] ) {
$template_paths['templates'][] = $template_dir . $active_template_key . '/functions.php';
}
if ( LEARNDASH_LEGACY_THEME === $active_template_key ) {
foreach ( $template_filenames as $template_filename ) {
$template_paths['templates'][] = $template_dir . $template_filename;
}
if ( 'learndash_template_functions.php' === $file_pathinfo['filename'] ) {
$template_paths['templates'][] = $template_dir . 'functions.php';
}
}
}
if ( ! empty( $active_template_dir ) ) {
foreach ( $template_filenames as $template_filename ) {
$template_paths['templates'][] = trailingslashit( $active_template_dir ) . $template_filename;
}
}
if ( LEARNDASH_LEGACY_THEME !== $active_template_key ) {
$legacy_theme_instance = LearnDash_Theme_Register::get_theme_instance( LEARNDASH_LEGACY_THEME );
if ( ! empty( $legacy_theme_instance ) ) {
$legacy_theme_dir = $legacy_theme_instance->get_theme_template_dir();
if ( ! empty( $legacy_theme_dir ) ) {
foreach ( $template_filenames as $template_filename ) {
$template_paths['templates'][] = $legacy_theme_dir . '/' . $template_filename;
}
}
}
}
return $template_paths;
}
/**
* Get LearnDash template and pass data to be used in template
*
* Checks to see if user has a 'learndash' directory in their current theme
* and uses the template if it exists.
*
* @since 2.1.0
*
* @param string $name Template name.
* @param array|null $args Data for template.
* @param bool|null $echo echo or return.
* @param bool $return_file_path Return just file path instead of output.
*/
public static function get_template( $name, $args, $echo = false, $return_file_path = false ) {
$template_paths = array();
$template_filename = $name;
// Ensure the template has a proper extension.
$file_pathinfo = pathinfo( $template_filename );
if ( ( ! isset( $file_pathinfo['extension'] ) ) || ( empty( $file_pathinfo['extension'] ) ) ) {
$template_filename .= '.php';
}
/** This filter is documented in src/Core/Template/Template.php */
$template_filename = apply_filters(
'learndash_template_filename',
$template_filename,
$name,
$args,
$echo,
$return_file_path,
null
);
if ( empty( $template_filename ) ) {
return;
}
$template_paths = self::get_template_paths( $template_filename );
$filepath = '';
if ( ( isset( $template_paths['theme'] ) ) && ( ! empty( $template_paths['theme'] ) ) ) {
$filepath = locate_template( $template_paths['theme'] );
}
if ( empty( $filepath ) ) {
if ( ( isset( $template_paths['templates'] ) ) && ( ! empty( $template_paths['templates'] ) ) ) {
foreach ( $template_paths['templates'] as $template ) {
if ( file_exists( $template ) ) {
$filepath = $template;
break;
}
}
}
}
/**
* Filters file path for the learndash template being called.
*
* @since 2.1.0
* @since 3.0.3 - Allow override of empty or other checks.
*
* @param string $filepath Template file path.
* @param string $name Template name.
* @param array|null $args Template data.
* @param bool|null $echo Whether to echo the template output or not.
* @param bool $return_file_path Whether to return file or path or not.
*/
$filepath = apply_filters( 'learndash_template', $filepath, $name, $args, $echo, $return_file_path );
if ( ! $filepath ) {
return false;
}
if ( $return_file_path ) {
return $filepath;
}
// Added check to ensure external hooks don't return empty or non-accessible filenames.
if ( ( file_exists( $filepath ) ) && ( is_file( $filepath ) ) ) {
/**
* Filters template arguments.
*
* The dynamic part of the hook refers to the name of the template.
*
* @param array|null $args Template data.
* @param string $filepath Template file path.
* @param bool|null $echo Whether to echo the template output or not.
*/
$args = apply_filters( 'ld_template_args_' . $name, $args, $filepath, $echo );
if ( ( ! empty( $args ) ) && ( is_array( $args ) ) ) {
extract( $args ); // phpcs:ignore WordPress.PHP.DontExtract.extract_extract -- Bad idea, but better keep it for now.
}
$level = ob_get_level();
ob_start();
include $filepath;
$contents = learndash_ob_get_clean( $level );
if ( ! $echo ) {
return $contents;
}
echo $contents; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Escaped in template.
}
}
/**
* Get or output view template file.
*
* @since 4.4.0
*
* @param string $name View template name.
* @param array $args Template arguments.
* @param bool $echo Whether to output or return the template.
*
* @return void|string
*/
public static function get_view( string $name, array $args = array(), bool $echo = false ) {
extract( $args ); // phpcs:ignore WordPress.PHP.DontExtract.extract_extract -- Bad idea, but better keep it for now.
$template = LEARNDASH_LMS_PLUGIN_DIR . '/includes/views/' . $name . '.php';
if ( file_exists( $template ) ) {
$level = ob_get_level();
ob_start();
include $template;
$contents = learndash_ob_get_clean( $level );
if ( ! $echo ) {
return $contents;
}
echo $contents; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
}
/**
* Called from the 'all_plugins' filter. This is called from the Plugins listing screen and will let us
* set our internal flag 'all_plugins_called' so we know when (and when not) to add the learndash plugin path
*
* @since 2.3.0.3
*
* @param array $all_plugins The array of plugins to be displayed on the Plugins listing.
* @return array $all_plugins
*/
public function all_plugins_proc( $all_plugins ) {
$this->all_plugins_called = true;
return $all_plugins;
}
/**
* Called from the 'pre_current_active_plugins' action. This is called after the Plugins listing checks for
* valid plugins. The will let us unset our internal flag 'ALL_PLUGINS_CALLED'.
*
* @since 2.3.0.3
*/
public function pre_current_active_plugins_proc() {
$this->all_plugins_called = false;
}
/**
* This is called from the get_options() function for the option 'active_plugins'. Using this filter
* we can append our LearnDash plugin path, allowing other plugins to check via is_plugin_active()
* even if learndash is installed in a non-standard plugin directory.
*
* @since 2.3.0.3
*
* @param array $active_plugins An array of the current active plugins.
* @return array $active_plugins
*/
public function option_active_plugins_proc( $active_plugins ) {
global $pagenow;
if ( empty( $active_plugins ) ) {
return $active_plugins;
}
// we don't need to add the plugin path for that call.
if ( 'plugins.php' === $pagenow && $this->all_plugins_called ) {
return $active_plugins;
}
// the current plugin is not active.
if ( ! in_array( LEARNDASH_LMS_PLUGIN_KEY, $active_plugins, true ) ) {
return $active_plugins;
}
// plugin is in the standard location.
if ( LEARNDASH_LMS_PLUGIN_KEY === $this->learndash_standard_plugin_path ) {
return $active_plugins;
}
if ( ! in_array( $this->learndash_standard_plugin_path, $active_plugins, true ) ) {
$active_plugins[] = $this->learndash_standard_plugin_path;
}
return $active_plugins;
}
/**
* This is called from the update_options() function for the option 'active_plugins'. Using this filter
* we can remove our plugin path we added via the option_active_plugins_proc filter.
*
* @since 2.3.0.3
*
* @param array $active_plugins An array of the current active plugins.
* @return array $active_plugins
*/
public function pre_update_option_active_plugins( $active_plugins ) {
if ( empty( $active_plugins ) ) {
return $active_plugins;
}
// plugin is in the standard location.
if ( LEARNDASH_LMS_PLUGIN_KEY === $this->learndash_standard_plugin_path ) {
return $active_plugins;
}
$key = array_search( $this->learndash_standard_plugin_path, $active_plugins );
if ( $key !== false ) {
unset( $active_plugins[ $key ] );
}
return $active_plugins;
}
/**
* Site option active sitewide plugins
*
* @param array $active_plugins Array of active plugins.
*
* @return array
*/
public function site_option_active_sitewide_plugins_proc( $active_plugins ) {
global $pagenow;
if ( empty( $active_plugins ) ) {
return $active_plugins;
}
// we don't need to add the plugin path for that call.
if ( 'plugins.php' === $pagenow && $this->all_plugins_called ) {
return $active_plugins;
}
// the current plugin is not active.
if ( ! isset( $active_plugins[ LEARNDASH_LMS_PLUGIN_KEY ] ) ) {
return $active_plugins;
}
// plugin is in the standard location.
if ( LEARNDASH_LMS_PLUGIN_KEY === $this->learndash_standard_plugin_path ) {
return $active_plugins;
}
if ( ! isset( $active_plugins[ $this->learndash_standard_plugin_path ] ) ) {
$active_plugins[ $this->learndash_standard_plugin_path ] = $active_plugins[ LEARNDASH_LMS_PLUGIN_KEY ];
}
return $active_plugins;
}
/**
* Pre Update site option active sitewide plugins
*
* @param array $active_plugins Active plugins.
*
* @return array
*/
public function pre_update_site_option_active_sitewide_plugins( $active_plugins ) {
if ( empty( $active_plugins ) ) {
return $active_plugins;
}
// plugin is in the standard location.
if ( LEARNDASH_LMS_PLUGIN_KEY === $this->learndash_standard_plugin_path ) {
return $active_plugins;
}
if ( isset( $active_plugins[ $this->learndash_standard_plugin_path ] ) ) {
unset( $active_plugins[ $this->learndash_standard_plugin_path ] );
}
return $active_plugins;
}
/**
* Add support for alternate templates directory.
* Normally LD will load template files from the active theme directory
* or if not found via the plugin templates directory. We now support
* a neutral directory wp-content/uploads/learndash/templates/
*
* If the site uses a functions.php it will be loaded from that directory
* This is the recommended place to add actions/filters to prevent theme updates
* from erasing them.
*
* @since 2.4.0
*/
public function init_ld_templates_dir() {
if ( ! defined( 'LEARNDASH_TEMPLATES_DIR' ) ) {
$wp_upload_dir = wp_upload_dir();
$ld_templates_dir = trailingslashit( $wp_upload_dir['basedir'] ) . 'learndash/templates/';
/**
* Define LearnDash LMS - Set the Template override path.
*
* Will be set within the wp-content/uploads/learndash directory.
*
* @since 2.4.0
*/
define( 'LEARNDASH_TEMPLATES_DIR', $ld_templates_dir );
if ( ! file_exists( $ld_templates_dir ) ) {
if ( wp_mkdir_p( $ld_templates_dir ) !== false ) {
// To prevent security browsing add an index.php file.
file_put_contents( trailingslashit( $ld_templates_dir ) . 'index.php', '// nothing to see here' ); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_system_read_file_put_contents
}
}
}
// Piggy back to this logic and cleanup the reports directory.
if ( ( is_admin() ) && ( ( ! defined( 'DOING_AJAX' ) ) || ( DOING_AJAX !== true ) ) ) {
$wp_upload_dir = wp_upload_dir();
$ld_reports_dir = trailingslashit( $wp_upload_dir['basedir'] ) . 'learndash/';
if ( file_exists( $ld_reports_dir ) ) {
$filenames = array();
$filenames_csv = glob( $ld_reports_dir . '*.csv' );
if ( ( is_array( $filenames_csv ) ) && ( ! empty( $filenames_csv ) ) ) {
$filenames = array_merge( $filenames, $filenames_csv );
}
$filenames_csv = glob( $ld_reports_dir . '/reports/*.csv' );
if ( ( is_array( $filenames_csv ) ) && ( ! empty( $filenames_csv ) ) ) {
$filenames = array_merge( $filenames, $filenames_csv );
}
if ( ! empty( $filenames ) ) {
foreach ( $filenames as $filename ) {
if ( filemtime( $filename ) < ( time() - 60 * 60 ) ) {
$file = basename( $filename );
if ( substr( $file, 0, strlen( 'learndash_reports_user_courses_' ) ) == 'learndash_reports_user_courses_' ) {
$transient_hash = str_replace( array( 'learndash_reports_user_courses_', '.csv' ), '', $file );
$options_key = 'learndash_reports_user_courses_' . $transient_hash;
delete_option( $options_key );
$options_key = '_transient_user-courses_' . $transient_hash;
delete_option( $options_key );
$options_key = '_transient_timeout_user-courses_' . $transient_hash;
delete_option( $options_key );
@unlink( $filename ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged -- Let it be.
} elseif ( substr( $file, 0, strlen( 'learndash_reports_user_quizzes' ) ) == 'learndash_reports_user_quizzes' ) {
$transient_hash = str_replace( array( 'learndash_reports_user_quizzes', '.csv' ), '', $file );
$options_key = 'learndash_reports_user_quizzes_' . $transient_hash;
delete_option( $options_key );
$options_key = '_transient_user-quizzes_' . $transient_hash;
delete_option( $options_key );
$options_key = '_transient_timeout_user-quizzes_' . $transient_hash;
delete_option( $options_key );
@unlink( $filename ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged -- Let it be.
}
}
}
}
}
}
}
/**
* Course category row actions
*
* If on the Course, Lessons, Topics section we display the
* WP Post Categories or Post Tags. We want to hide the row action 'view' links.
*
* @param array $actions Actions.
* @param string $tag Tag.
*/
public function ld_course_category_row_actions( $actions, $tag ) {
global $learndash_post_types;
global $pagenow, $taxnow;
if ( ( 'edit-tags.php' === $pagenow ) && ( ( 'category' == $taxnow ) || ( 'post_tag' == $taxnow ) ) ) {
if ( in_array( get_current_screen()->post_type, $learndash_post_types, true ) !== false ) {
if ( isset( $actions['view'] ) ) {
$current_href_old = get_term_link( $tag );
$current_href_new = add_query_arg( 'post_type', get_current_screen()->post_type, $current_href_old );
$actions['view'] = str_replace( $current_href_old, $current_href_new, $actions['view'] );
}
}
}
return $actions;
}
/**
* Function to dynamically control the 'the_content' filtering for this post_type instance.
* This is needed for example when using the 'the_content' filters manually and do not want the
* normal filters recursively applied.
*
* @since 2.5.9
*
* @param boolean $filter_check True if the_content filter is to be enabled.
* @param array $post_types Limit change to specific instance post types. default is all.
*/
public static function content_filter_control( $filter_check = true, $post_types = array() ) {
if ( empty( $post_types ) ) {
$post_types = array_keys( SFWD_CPT_Instance::$instances );
}
foreach ( SFWD_CPT_Instance::$instances as $post_type => $instance ) {
if ( in_array( $post_type, $post_types, true ) ) {
$instance->content_filter_control( $filter_check );
}
}
}
/**
* Show admin notice message after 4.3.0.2 hub upgrade.
*
* @since 4.3.1
*/
public function hub_after_upgrade_admin_notice() {
$current_screen = get_current_screen();
if ( 'admin_page_learndash_hub_licensing' === $current_screen->base ) {
return;
}
$hub_upgrade_notice = get_option( 'learndash_show_hub_upgrade_admin_notice' );
if ( ! $hub_upgrade_notice ) {
return;
}
if ( ! learndash_is_learndash_hub_active() ) {
return;
}
?>
<div class="notice notice-info is-dismissible learndash_hub_upgrade_dismiss" data-notice-dismiss-nonce="<?php echo esc_attr( wp_create_nonce( 'notice-dismiss-nonce-' . get_current_user_id() ) ); ?>">
<p>
<?php
$hub_admin_page = 'admin.php?page=learndash_hub_licensing';
echo sprintf(
// translators: Message for hub plugin upgrade from 4.3.0.2 to 4.3.1.
esc_html__( 'The LearnDash licensing system has changed locations! You\'ll now find your licenses in the %s section under the LearnDash settings menu.', 'learndash' ),
sprintf(
'<a href="%s">%s</a>',
esc_url( $hub_admin_page ),
esc_html__( 'LMS License', 'learndash' )
)
);
?>
</p>
</div>
<?php
}
/**
* Shows Telemetry modal.
*
* @since 4.5.0
* @since 4.5.1 - Added $current_screen param.
*
* @param WP_Screen $current_screen Current screen.
*
* @return void
*/
public function add_telemetry_modal( WP_Screen $current_screen ): void {
if (
(
! empty( $current_screen->post_type )
&& in_array( $current_screen->post_type, learndash_get_post_types(), true )
)
|| (
! empty( $current_screen->parent_file )
&& 'learndash-lms' === $current_screen->parent_file
)
|| (
is_admin()
&& isset( $_GET['page'] )
&& false !== strpos( sanitize_text_field( wp_unslash( $_GET['page'] ) ), 'learndash' )
&& $_GET['page'] !== 'learndash-setup-wizard'
&& $_GET['page'] !== 'learndash-design-wizard'
)
) {
add_filter(
'stellarwp/telemetry/learndash/optin_args', // cspell:disable-line.
function( $args ) {
$args['plugin_logo'] = LEARNDASH_LMS_PLUGIN_URL . 'assets/images/logo_black.svg';
$args['plugin_logo_width'] = 205;
$args['plugin_logo_height'] = 33;
$args['plugin_logo_alt'] = 'LearnDash Logo';
$args['heading'] = esc_html__( 'We hope you love LearnDash.', 'learndash' );
$args['intro'] = sprintf(
// translators: placeholder: username.
esc_html__(
'Hi, %1$s! This is an invitation to help us improve LearnDash products by sharing product usage data with StellarWP. LearnDash is part of the StellarWP family of brands. If you opt-in we\'ll share some helpful WordPress and StellarWP product info with you from time to time. And if you skip this, that\'s okay! Our products will continue to work.',
'learndash'
),
$args['user_name']
);
$args['permissions_url'] = 'https://www.learndash.com/telemetry-tracking/';
$args['tos_url'] = 'https://www.learndash.com/terms-and-conditions/';
return $args;
}
);
// cspell:disable-next-line.
do_action( 'stellarwp/telemetry/learndash/optin' ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound,WordPress.NamingConventions.ValidHookName.UseUnderscores
}
}
}
}
global $sfwd_lms;
$sfwd_lms = new SFWD_LMS();