| Current File : /home/escuelai/public_html/wp-content/plugins/learnpress/inc/lp-core-functions.php |
<?php
/**
* LearnPress Core Functions
* Define common functions for both front-end and back-end
*
* @author ThimPress
* @package LearnPress/Functions
* @version 1.0
*/
use LearnPress\Helpers\Config;
defined( 'ABSPATH' ) || exit;
/**
* Vue write php has script, so when sanitize will error, so use code is mask pass check sanitize, esc
*
* @param $content
*
* @return void
* @since 4.1.6.9
*/
function learn_press_echo_vuejs_write_on_php( $content ) {
echo ( $content );
}
function learnpress_gutenberg_disable_cpt( $can_edit, $post_type ) {
$post_types = array(
LP_COURSE_CPT => LP_Settings::get_option( 'enable_gutenberg_course', 'no' ),
LP_LESSON_CPT => LP_Settings::get_option( 'enable_gutenberg_lesson', 'no' ),
LP_QUIZ_CPT => LP_Settings::get_option( 'enable_gutenberg_quiz', 'no' ),
LP_QUESTION_CPT => LP_Settings::get_option( 'enable_gutenberg_question', 'no' ),
);
foreach ( $post_types as $key => $pt ) {
if ( $post_type === $key && $pt !== 'yes' ) {
$can_edit = false;
}
}
return $can_edit;
}
add_filter( 'use_block_editor_for_post_type', 'learnpress_gutenberg_disable_cpt', 10, 2 );
/**
* Get instance of a CURD class by type
*
* @param string $type
*
* @return bool|LP_Course_CURD|LP_User_CURD|LP_Quiz_CURD|LP_Question_CURD
* @deprecated 4.1.7.2
*/
/*function learn_press_get_curd( $type ) {
$curds = array(
'user' => 'LP_User_CURD',
'course' => 'LP_Course_CURD',
'quiz' => 'LP_Quiz_CURD',
'question' => 'LP_Question_CURD',
);
$curd = false;
if ( ! empty( $curds[ $type ] ) && class_exists( $curds[ $type ] ) ) {
$curd = new $curds[ $type ]();
}
return apply_filters( 'learn-press/curd', $curd, $type, $curds );
}*/
if ( ! function_exists( 'lp_add_body_class' ) ) {
function lp_add_body_class( $classes ) {
$classes = (array) $classes;
if ( LP_Page_Controller::is_page_profile() ) {
$classes[] = 'learnpress-profile';
} elseif ( learn_press_is_checkout() ) {
$classes[] = 'learnpress-checkout';
}
return $classes;
}
add_filter( 'body_class', 'lp_add_body_class' );
}
/**
* Short function to get name of a theme
*
* @param string $folder
*
* @return mixed|string
*/
function learn_press_get_theme_name( $folder ) {
$theme = wp_get_theme( $folder );
return ! empty( $theme['Name'] ) ? $theme['Name'] : '';
}
/**
* Clean.
*
* @param [type] $var
*
* @version 4.0.0
* @author Nhamdv <daonham95@gmail.com>
*/
function learnpress_clean( $var ) {
if ( is_array( $var ) ) {
return array_map( 'learnpress_clean', $var );
} else {
return is_scalar( $var ) ? sanitize_text_field( $var ) : $var;
}
}
/**
* Display HTML of element for building QuickTip JS.
*
* @param string $tip
* @param bool $echo
* @param array $options
*
* @return string
* @since 3.0.0
*/
function learn_press_quick_tip( $tip, $echo = true, $options = array() ) {
$atts = '';
if ( $options ) {
foreach ( $options as $k => $v ) {
$options[ $k ] = "data-{$k}=\"{$v}\"";
}
$atts = ' ' . implode( ' ', $options );
}
$tip = sprintf( '<span class="learn-press-tip" ' . $atts . '>%s</span>', $tip );
if ( $echo ) {
echo wp_kses_post( $tip );
}
return $tip;
}
/**
* Get current post ID.
*
* @return int
*/
function learn_press_get_post() {
global $post;
$post_id = learn_press_get_request( 'post' );
if ( ! $post_id ) {
$post_id = ! empty( $post ) ? $post->ID : 0;
}
if ( empty( $post_id ) ) {
$post_id = learn_press_get_request( 'post_ID' );
}
return absint( $post_id );
}
/**
* Get the LearnPress plugin url
*
* @param string $sub_dir
*
* @return string
*/
function learn_press_plugin_url( $sub_dir = '' ) {
return LearnPress::instance()->plugin_url( $sub_dir );
}
/**
* Get the LearnPress plugin path.
*
* @param string $sub_dir
*
* @return string
*/
function learn_press_plugin_path( $sub_dir = '' ) {
return LearnPress::instance()->plugin_path( $sub_dir );
}
/**
* Includes file base on LearnPress path
*
* @param string $file
* @param string $folder
* @param bool $include_once
*
* @return bool
*/
function learn_press_include( $file, $folder = 'inc', $include_once = true ) {
$include = learn_press_plugin_path( "{$folder}/{$file}" );
if ( file_exists( $include ) ) {
if ( $include_once ) {
include_once $include;
} else {
include $include;
}
return true;
}
return false;
}
/**
* Get current IP of the user
*
* @return mixed
*/
function learn_press_get_ip() {
if ( isset( $_SERVER['HTTP_X_REAL_IP'] ) ) {
return sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_REAL_IP'] ) );
} elseif ( isset( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
// Proxy servers can send through this header like this: X-Forwarded-For: client1, proxy1, proxy2
// Make sure we always only send through the first IP in the list which should always be the client IP.
return (string) rest_is_ip_address( trim( current( preg_split( '/,/', sanitize_text_field( wp_unslash( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) ) ) ) );
} elseif ( isset( $_SERVER['REMOTE_ADDR'] ) ) {
return sanitize_text_field( wp_unslash( $_SERVER['REMOTE_ADDR'] ) );
}
return '';
}
/**
* Get user agent.
*
* @return string
*/
function learn_press_get_user_agent(): string {
return LP_Helper::sanitize_params_submitted( $_SERVER['HTTP_USER_AGENT'] ?? '' );
}
/**
* Generate an unique string.
*
* @param string $prefix
*
* @return string
*/
function learn_press_uniqid( $prefix = '' ) {
$hash = str_replace( '.', '', microtime( true ) . uniqid() );
return apply_filters( 'learn-press/generate-hash', $prefix . $hash, $prefix );
}
function learn_press_random_value( $len = 8 ) {
return substr( md5( uniqid( mt_rand(), true ) ), 0, $len );
}
function learn_press_map_columns_format( $columns, $format ) {
$return = array();
foreach ( $columns as $k => $v ) {
if ( ! empty( $format[ $k ] ) ) {
$return[] = $format[ $k ];
} else {
$return[] = '%s'; // default is string
}
}
return $return;
}
/**
* Check to see if an endpoint is showing in current URL.
*
* @param bool $endpoint
*
* @return bool
*/
function learn_press_is_endpoint_url( $endpoint = false ) {
global $wp;
$endpoints = array();
if ( $endpoint !== false ) {
if ( ! isset( $endpoints[ $endpoint ] ) ) {
return false;
} else {
$endpoint_var = $endpoints[ $endpoint ];
}
return isset( $wp->query_vars[ $endpoint_var ] );
} else {
foreach ( $endpoints as $key => $value ) {
if ( isset( $wp->query_vars[ $key ] ) ) {
return true;
}
}
return false;
}
}
/**
* Get current URL user is viewing.
*
* @return string
* @deprecated 4.2.2
*/
function learn_press_get_current_url() {
//_deprecated_function( __FUNCTION__, '4.2.2', 'LP_Helper::getUrlCurrent' );
return LP_Helper::getUrlCurrent();
$url = untrailingslashit( esc_url_raw( $_SERVER['REQUEST_URI'] ) );
if ( ! preg_match( '!^https?!', $url ) ) {
$siteurl = trailingslashit( get_home_url() );
$home_query = '';
if ( strpos( $siteurl, '?' ) !== false ) {
$parts = explode( '?', $siteurl );
$home_query = $parts[1];
$siteurl = $parts[0];
}
if ( $home_query ) {
parse_str( untrailingslashit( $home_query ), $home_query );
$url = esc_url_raw( add_query_arg( $home_query, $url ) );
}
$segs1 = explode( '/', $siteurl );
$segs2 = explode( '/', $url );
if ( $removed = array_intersect( $segs1, $segs2 ) ) {
if ( $segs2 = array_diff( $segs2, $removed ) ) {
$current_url = $siteurl . join( '/', $segs2 );
if ( strpos( $current_url, '?' ) === false ) {
$current_url = trailingslashit( $current_url );
}
}
}
}
return $current_url;
}
/**
* Remove unneeded characters in an URL
*
* @param string $url
* @param bool $trailingslashit
*
* @return string
*/
function learn_press_sanitize_url( $url, $trailingslashit = true ) {
if ( $url ) {
preg_match( '!(https?://)?(.*)!', $url, $matches );
$url_without_http = $matches[2];
$url_without_http = preg_replace( '![/]+!', '/', $url_without_http );
$url = $matches[1] . $url_without_http;
return ( $trailingslashit &&
strpos( $url, '?' ) === false ) ? trailingslashit( $url ) : untrailingslashit( $url );
}
return $url;
}
/**
* Get all types of question supported
*
* @return mixed
*/
function learn_press_question_types() {
return LP_Question::get_types();
}
/**
* Get human name of question's type by slug
*
* @param string $slug
*
* @return array
*/
function learn_press_question_name_from_slug( $slug ) {
$types = learn_press_question_types();
$name = ! empty( $types[ $slug ] ) ? $types[ $slug ] : '';
return apply_filters( 'learn-press/question/slug-to-name', $name, $slug );
}
/**
* Get terms of a course by taxonomy.
* E.g: course_tag, course_category
*
* @param int $course_id
* @param string $taxonomy
* @param array $args
*
* @return array|mixed
*/
function learn_press_get_course_terms( $course_id, $taxonomy, $args = array() ) {
if ( ! taxonomy_exists( $taxonomy ) ) {
return array();
}
// Support ordering by parent
if ( ! empty( $args['orderby'] ) && in_array( $args['orderby'], array( 'name_num', 'parent' ) ) ) {
$fields = isset( $args['fields'] ) ? $args['fields'] : 'all';
$orderby = $args['orderby'];
// Unset for wp_get_post_terms
unset( $args['orderby'] );
unset( $args['fields'] );
$terms = wp_get_post_terms( $course_id, $taxonomy, $args );
switch ( $orderby ) {
case 'name_num':
usort( $terms, '_learn_press_get_course_terms_name_num_usort_callback' );
break;
case 'parent':
usort( $terms, '_learn_press_get_course_terms_parent_usort_callback' );
break;
}
switch ( $fields ) {
case 'names':
$terms = wp_list_pluck( $terms, 'name' );
break;
case 'ids':
$terms = wp_list_pluck( $terms, 'term_id' );
break;
case 'slugs':
$terms = wp_list_pluck( $terms, 'slug' );
break;
}
} elseif ( ! empty( $args['orderby'] ) && $args['orderby'] === 'menu_order' ) {
// wp_get_post_terms doesn't let us use custom sort order
$args['include'] = wp_get_post_terms( $course_id, $taxonomy, array( 'fields' => 'ids' ) );
if ( empty( $args['include'] ) ) {
$terms = array();
} else {
// This isn't needed for get_terms
unset( $args['orderby'] );
// Set args for get_terms
$args['menu_order'] = $args['order'] ?? 'ASC';
$args['hide_empty'] = $args['hide_empty'] ?? 0;
$args['fields'] = $args['fields'] ?? 'names';
// Ensure slugs is valid for get_terms - slugs isn't supported
$args['fields'] = $args['fields'] === 'slugs' ? 'id=>slug' : $args['fields'];
$terms = get_terms( $taxonomy, $args );
}
} else {
$terms = wp_get_post_terms( $course_id, $taxonomy, $args );
}
// @deprecated
$terms = apply_filters( 'learn_press_get_course_terms', $terms, $course_id, $taxonomy, $args );
return apply_filters( 'learn-press/course/terms', $terms, $course_id, $taxonomy, $args );
}
/**
* Callback function for sorting terms of course by name.
*
* @param object $a
* @param object $b
*
* @return int
*/
function _learn_press_get_course_terms_name_num_usort_callback( $a, $b ) {
if ( $a->name + 0 === $b->name + 0 ) {
return 0;
}
return ( $a->name + 0 < $b->name + 0 ) ? - 1 : 1;
}
/**
* Callback function for sorting terms of course by parent.
*
* @param object $a
* @param object $b
*
* @return int
*/
function _learn_press_get_course_terms_parent_usort_callback( $a, $b ) {
if ( $a->parent === $b->parent ) {
return 0;
}
return ( $a->parent < $b->parent ) ? 1 : - 1;
}
/**
* Get posts by it's post-name (slug).
*
* @param string $name
* @param string $type
* @param bool $single
*
* @return array|bool|null|WP_Post
*/
function learn_press_get_post_by_name( $name, $type, $single = true ) {
$post_name = sanitize_title( $name );
$id = LP_Object_Cache::get( $type . '-' . $post_name, 'learn-press/post-names' );
if ( false === $id ) {
foreach ( array( $name, urldecode( $name ) ) as $_name ) {
$args = array(
'name' => $_name,
'post_type' => array( $type ),
);
$posts = get_posts( $args );
if ( $posts ) {
$post = $posts[0];
$id = $post->ID;
wp_cache_set( $id, $post, 'posts' );
LP_Object_Cache::set( $type . '-' . $name, $id, 'learn-press/post-names' );
break;
}
}
}
return $id ? get_post( $id ) : false;
}
if ( ! function_exists( 'learn_press_is_ajax' ) ) {
function learn_press_is_ajax() {
return defined( 'LP_DOING_AJAX' ) && LP_DOING_AJAX && 'yes' != learn_press_get_request( 'noajax' );
}
}
/**
* Get page id from admin settings page
*
* @param string $name
*
* @since 3.0.0
* @version 1.0.2
* @return int
*/
function learn_press_get_page_id( string $name ): int {
$page_id = LP_Settings::get_option( "{$name}_page_id", false );
/*if ( function_exists( 'icl_object_id' ) ) {
$page_id = icl_object_id( $page_id, 'page', false, defined( 'ICL_LANGUAGE_CODE' ) ? ICL_LANGUAGE_CODE : '' );
}*/
$page_id = (int) $page_id;
return apply_filters( 'learn_press_get_page_id', $page_id, $name );
}
/**
* display the seconds in time format h:i:s
*
* @param $seconds
* @param string $separator
*
* @return string
*/
function learn_press_seconds_to_time( $seconds, $separator = ':' ) {
return sprintf(
'%02d%s%02d%s%02d',
floor( $seconds / 3600 ),
$separator,
( $seconds / 60 ) % 60,
$separator,
$seconds % 60
);
}
/* nav */
if ( ! function_exists( 'learn_press_course_paging_nav' ) ) {
/**
* Display navigation to next/previous set of posts when applicable.
*
* @param array
*/
function learn_press_course_paging_nav( $args = array() ) {
learn_press_paging_nav(
array(
'num_pages' => $GLOBALS['wp_query']->max_num_pages,
'wrapper_class' => 'navigation pagination',
)
);
}
}
/* nav */
if ( ! function_exists( 'learn_press_paging_nav' ) ) {
function learn_press_paging_nav( $args = array() ) {
$args = wp_parse_args(
$args,
array(
'num_pages' => 0,
'paged' => get_query_var( 'paged' ) ? get_query_var( 'paged' ) : 1,
'wrapper_class' => 'learn-press-pagination',
'base' => false,
'format' => '',
'echo' => true,
)
);
if ( $args['num_pages'] < 2 ) {
return false;
}
$paged = $args['paged'];
$pagenum_link = html_entity_decode( $args['base'] === false ? get_pagenum_link() : $args['base'] );
$query_args = array();
$url_parts = explode( '?', $pagenum_link );
if ( isset( $url_parts[1] ) ) {
wp_parse_str( $url_parts[1], $query_args );
}
$pagenum_link = esc_url_raw( remove_query_arg( array_keys( $query_args ), $pagenum_link ) );
$pagenum_link = trailingslashit( $pagenum_link ) . '%_%';
$format = $GLOBALS['wp_rewrite']->using_index_permalinks() && ! strpos(
$pagenum_link,
'index.php'
) ? 'index.php/' : '';
$format .= $args['format'] ? $args['format'] : ( $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit(
'page/%#%',
'paged'
) : '?paged=%#%' );
$link_args = array(
'base' => $pagenum_link,
'format' => $format,
'total' => $args['num_pages'],
'current' => max( 1, $paged ),
'mid_size' => 1,
'add_args' => array_map( 'urlencode', $query_args ),
'prev_text' => __( '<', 'learnpress' ),
'next_text' => __( '>', 'learnpress' ),
'type' => 'list',
);
// Set up paginated links.
$links = paginate_links( $link_args );
ob_start();
if ( $links ) {
?>
<div class="<?php echo esc_attr( $args['wrapper_class'] ); ?>">
<?php echo wp_kses_post( $links ); ?>
</div>
<?php
}
$output = ob_get_clean();
if ( $args['echo'] ) {
echo wp_kses_post( $output );
}
return $output;
}
}
/**
* Get number of pages by rows and items per page.
*
* @param int $total
* @param int $limit
*
* @return int
*/
function learn_press_get_num_pages( $total, $limit = 10 ) {
$limit = $limit <= 0 ? 10 : $limit;
if ( $total <= $limit ) {
return 1;
}
$pages = absint( $total / $limit );
if ( $total % $limit != 0 ) {
++$pages;
}
return $pages;
}
/**
* Get text
*
* @param $status_id
*
* @return mixed
*/
function learn_press_get_status_text( $status_id ) {
switch ( $status_id ) {
case 1:
$text = 'pending';
break;
case 2:
$text = 'complete';
break;
case - 1:
$text = 'cancel';
break;
case - 2:
$text = 'refund';
break;
default:
$text = 'on-hold';
}
return $text;
}
function learn_press_get_course_duration_support() {
return apply_filters(
'learn_press_course_duration_support',
array(
'minute' => esc_html__( 'Minute(s)', 'learnpress' ),
'hour' => esc_html__( 'Hour(s)', 'learnpress' ),
'day' => esc_html__( 'Day(s)', 'learnpress' ),
'week' => esc_html__( 'Week(s)', 'learnpress' ),
)
);
}
function learn_press_number_to_string_time( $number ) {
$str = $number;
if ( preg_match( '!([0-9.]+) (minute|hour|day|week)!', $number, $matches ) ) {
switch ( $matches[2] ) {
case 'hour':
$minute = $matches[1] * 60;
$str = sprintf( '%s hour %s minute', absint( $minute / 60 ), $minute % 60 );
break;
case 'day':
$hour = $matches[1] * 24;
$str = sprintf( '%s day %s hour', absint( $hour / 24 ), $hour % 24 );
break;
case 'week':
$day = $matches[1] * 7;
$str = sprintf( '%s week %s day', absint( $day / 7 ), $day % 7 );
break;
}
}
return $str;
}
function learn_press_human_time_to_seconds( $time, $default = '' ) {
$duration = learn_press_get_course_duration_support();
$duration_keys = array_keys( $duration );
if ( preg_match_all( '!([0-9]+)\s*(' . join( '|', $duration_keys ) . ')?!', $time, $matches ) ) {
$a1 = $matches[1][0];
$a2 = in_array( $matches[2][0], $duration_keys ) ? $matches[2][0] : '';
} else {
$a1 = absint( $time );
$a2 = '';
}
if ( $a2 ) {
$b = array(
'minute' => 60,
'hour' => 3600,
'day' => 3600 * 24,
'week' => 3600 * 24 * 7,
);
$a1 = $a1 * $b[ $a2 ];
}
return $a1;
}
/**
* Send email notification.
*
* @param string $to .
* @param string $action .
* @param array $vars .
*
* @return bool
* @deprecated 4.1.7.2
*/
/*function learn_press_send_mail( $to = '', $action = '', $vars = array() ) {
$email_settings = LP_Settings::instance();
if ( ! $email_settings->get( $action . '.enable' ) ) {
return "The action {$action} doesnt support";
}
$user = get_user_by( 'email', $to );
$vars['log_in'] = apply_filters( 'learn_press_site_url', get_home_url() );
// Send email.
$email = new LP_Email();
$email->set_action( $action );
$email->parse_email( $vars );
$email->add_recipient( $to );
return $email->send();
}*/
/*
* Send email notification when a course be published
* @deprecated 4.1.7.2
*/
/*function learn_press_publish_course( $new_status, $old_status, $post ) {
if ( $old_status == 'pending' && $new_status == 'publish' && $post->post_type == 'lp_course' ) {
$instructor = get_userdata( $post->post_author );
$mail_to = $instructor->user_email;
learn_press_send_mail(
$mail_to,
'published_course',
apply_filters(
'learn_press_vars_enrolled_course',
array(
'user_name' => $instructor->display_name,
'course_name' => $post->post_title,
'course_link' => get_permalink( $post->ID ),
),
$post,
$instructor
)
);
}
}*/
//add_action( 'transition_post_status', 'learn_press_publish_course', 10, 3 );
/**
* @param $user_id
*
* @return WP_Query
*/
function learn_press_get_own_courses( $user_id ) {
$arr_query = array(
'post_type' => 'lp_course',
'author' => $user_id,
'post_status' => 'publish',
'ignore_sticky_posts' => true,
'posts_per_page' => - 1,
);
$my_query = new WP_Query( $arr_query );
return $my_query;
}
/**
* Return array list of currency positions.
*
* @param bool|string $currency
*
* @return array
*/
function learn_press_currency_positions( $currency = false ) {
$positions = array(
'left' => __( 'Left', 'learnpress' ),
'right' => __( 'Right', 'learnpress' ),
'left_with_space' => __( 'Left with space', 'learnpress' ),
'right_with_space' => __( 'Right with space', 'learnpress' ),
);
if ( false === $currency ) {
$currency = learn_press_get_currency_symbol();
}
$settings = LP_Settings::instance();
$thousands_separator = '';
$decimals_separator = $settings->get( 'decimals_separator', '.' );
$number_of_decimals = $settings->get( 'number_of_decimals', 2 );
if ( $number_of_decimals > 0 ) {
$example = '69' . $decimals_separator . str_repeat( '9', $number_of_decimals );
} else {
$example = '69';
}
foreach ( $positions as $pos => $text ) {
switch ( $pos ) {
case 'left':
$text = sprintf( '%s ( %s%s )', $text, $currency, $example );
break;
case 'right':
$text = sprintf( '%s ( %s%s )', $text, $example, $currency );
break;
case 'left_with_space':
$text = sprintf( '%s ( %s %s )', $text, $currency, $example );
break;
case 'right_with_space':
$text = sprintf( '%s ( %s %s )', $text, $example, $currency );
break;
}
$positions[ $pos ] = $text;
}
$positions = apply_filters( 'learn_press_currency_positions', $positions );
return apply_filters( 'learn-press/currency-positions', $positions );
}
/**
* @return array
*/
function learn_press_get_payment_currencies() {
return apply_filters( 'learn_press_get_payment_currencies', learn_press_currencies() );
}
/**
* Get the list of currencies with code and name.
*
* @return array
* @version 3.0.1
*
* @author ThimPress
*/
function learn_press_currencies() {
return Config::instance()->get( 'currencies', 'settings' );
}
/**
* Return list of common symbols of the currencies on the world.
*
* @return array
* @version 3.0.1
*/
function learn_press_currency_symbols() {
return Config::instance()->get( 'currency-symbols', 'settings' );
}
/**
* Get current setting of currency.
*
* @return string
*/
function learn_press_get_currency(): string {
$currency = LP_Settings::instance()->get( 'currency', 'USD' );
return esc_html( apply_filters( 'learn-press/currency', $currency ) );
}
/**
* Return currency symbol from the code.
*
* @param string $currency
*
* @return string
*/
function learn_press_get_currency_symbol( $currency = '' ) {
if ( ! $currency ) {
$currency = learn_press_get_currency();
}
$symbols = learn_press_currency_symbols();
$currency_symbol = $symbols[ $currency ] ?? '';
$currency_symbol = apply_filters( 'learn_press_currency_symbol', $currency_symbol, $currency );
return apply_filters( 'learn-press/currency-symbol', $currency_symbol, $currency );
}
/**
* Get static page for LP page by name.
*
* @param string $key
*
* @return string
* @editor tungnx
* @modify 4.1.4
*/
function learn_press_get_page_link( string $key ): string {
$page_id = learn_press_get_page_id( $key );
$key_cache = "lp/page-link/{$key}";
$link = LP_Cache::cache_load_first( 'get', $key_cache );
if ( false !== $link ) {
return $link;
}
if ( $page_id && get_post_status( $page_id ) == 'publish' ) {
$permalink = get_permalink( $page_id );
$link = apply_filters( 'learn-press/get-page-link', trailingslashit( $permalink ), $page_id, $key );
LP_Cache::cache_load_first( 'set', $key_cache, $link );
}
return $link;
}
/**
* Get static page for LP page by name.
*
* @param string $key
*
* @return string
*/
function learn_press_get_page_title( $key ) {
$page_id = LP_Settings::instance()->get( $key . '_page_id' );
$title = '';
if ( $page_id && get_post_status( $page_id ) == 'publish' ) {
$title = apply_filters( 'learn-press/get-page-title', get_the_title( $page_id ), $page_id, $key );
}
return apply_filters( 'learn-press/get-page-' . $key . '-title', $title, $page_id );
}
/**
* get the ID of a course by order ID
*
* @param $order_id
*
* @return bool|mixed
*/
function learn_press_get_course_by_order( $order_id ) {
$order_items = get_post_meta( $order_id, '_learn_press_order_items', true );
if ( $order_items && $order_items->products ) {
$array_keys = array_keys( $order_items->products );
return reset( $array_keys );
}
return false;
}
/**
* Convert a number of seconds to weeks/days/hours.
*
* @param int $secs
*
* @return bool|string
*/
function learn_press_seconds_to_weeks( int $secs = 0 ) {
$secs = (int) $secs;
if ( 0 === $secs ) {
return false;
}
// variables for holding values.
$mins = 0;
$hours = 0;
$days = 0;
$weeks = 0;
// calculations.
if ( $secs >= 60 ) {
$mins = (int) ( $secs / 60 );
$secs = $secs % 60;
}
if ( $mins >= 60 ) {
$hours = (int) ( $mins / 60 );
$mins = $mins % 60;
}
if ( $hours >= 24 ) {
$days = (int) ( $hours / 24 );
$hours = $hours % 24;
}
if ( $days >= 7 ) {
$weeks = (int) ( $days / 7 );
$days = $days % 7;
}
// format result.
$result = '';
if ( $weeks ) {
$result .= sprintf( _n( '%s week', '%s weeks', $weeks, 'learnpress' ), $weeks ) . ' ';
}
if ( $days ) {
$result .= sprintf( _n( '%s day', '%s days', $days, 'learnpress' ), $days ) . ' ';
}
if ( ! $weeks ) {
if ( $hours ) {
$result .= sprintf( _n( '%s hour', '%s hours', $hours, 'learnpress' ), $hours ) . ' ';
}
if ( $mins ) {
$result .= sprintf( _n( '%s minute', '%s minutes', $mins, 'learnpress' ), $mins ) . ' ';
}
}
$result = rtrim( $result );
return $result;
}
//add_filter( 'learn_press_course_lesson_permalink', 'learn_press_course_lesson_permalink_friendly', 10, 3 );
function learn_press_course_lesson_permalink_friendly( $permalink, $lesson_id, $course_id ) {
if ( '' != get_option( 'permalink_structure' ) ) {
if ( preg_match( '!\?lesson=([^\?\&]*)!', $permalink, $matches ) ) {
$permalink = preg_replace(
'!/?\?lesson=([^\?\&]*)!',
'/' . basename( get_permalink( $matches[1] ) ),
untrailingslashit( $permalink )
);
}
}
return $permalink;
}
/**
* @deprecated 4.1.7.3
*/
function learn_press_course_question_permalink_friendly( $permalink, $lesson_id, $course_id ) {
_deprecated_function( __FUNCTION__, '4.1.7.3' );
if ( '' != get_option( 'permalink_structure' ) ) {
if ( preg_match( '!\?lesson=([^\?\&]*)!', $permalink, $matches ) ) {
$permalink = preg_replace(
'!/?\?lesson=([^\?\&]*)!',
'/' . basename( get_permalink( $matches[1] ) ),
untrailingslashit( $permalink )
);
}
}
return $permalink;
}
function learn_press_user_maybe_is_a_teacher( $user = null ) {
if ( ! $user ) {
$user = learn_press_get_current_user();
} elseif ( is_numeric( $user ) ) {
$user = learn_press_get_user( $user );
}
if ( ! $user || $user instanceof LP_User_Guest ) {
return false;
}
$role = $user->has_role( 'administrator' ) ? 'administrator' : false;
if ( ! $role ) {
$role = $user->has_role( 'lp_teacher' ) ? 'lp_teacher' : false;
}
return apply_filters( 'learn-press/user/is-teacher', $role, $user->get_id() );
}
function learn_press_become_teacher_sent( $user_id = 0 ) {
if ( func_num_args() == 0 ) {
$user_id = get_current_user_id();
}
return 'yes' === get_user_meta( $user_id, '_requested_become_teacher', true );
}
function _learn_press_translate_user_roles( $translations, $text, $context, $domain ) {
$plugin_domain = 'learnpress';
$roles = array( 'LP Instructor' );
if ( $context === 'User role' && in_array( $text, $roles ) && $domain !== $plugin_domain ) {
return translate_with_gettext_context( $text, $context, $plugin_domain );
}
return $translations;
}
add_filter( 'gettext_with_context', '_learn_press_translate_user_roles', 10, 4 );
if ( ! function_exists( 'learn_press_send_json' ) ) {
function learn_press_send_json( $data ) {
echo '<-- LP_AJAX_START -->';
echo wp_json_encode( $data );
echo '<-- LP_AJAX_END -->';
die;
}
}
/**
* Send json with success signal to browser.
*
* @param array|object|WP_Error $data
*
* @since 3.0.1
*/
function learn_press_send_json_error( $data = '' ) {
$response = array( 'success' => false );
if ( isset( $data ) ) {
if ( is_wp_error( $data ) ) {
$result = array();
foreach ( $data->errors as $code => $messages ) {
foreach ( $messages as $message ) {
$result[] = array(
'code' => $code,
'message' => $message,
);
}
}
$response['data'] = $result;
} else {
$response['data'] = $data;
}
}
learn_press_send_json( $response );
}
/**
* Send json with error signal to browser.
*
* @param array|object|WP_Error $data
*
* @since 3.0.0
*/
function learn_press_send_json_success( $data = '' ) {
$response = array( 'success' => true );
if ( isset( $data ) ) {
$response['data'] = $data;
}
learn_press_send_json( $response );
}
/**
* Check if ajax is calling then send json data.
*
* @param array $data
* @param mixed $callback
*
* @return bool
*/
function learn_press_maybe_send_json( $data, $callback = null ) {
if ( learn_press_is_ajax() ) {
is_callable( $callback ) && call_user_func( $callback );
$message = learn_press_get_messages( true );
if ( empty( $data['message'] ) && $message ) {
$data['message'] = $message;
}
learn_press_send_json( $data );
}
return false;
}
/**
* Get data from request.
*
* @param string $key
* @param mixed $default
* @param mixed $hash
*
* @return mixed
*/
function learn_press_get_request( $key, $default = null, $hash = null ) {
$return = $default;
if ( $hash ) {
if ( ! empty( $hash[ $key ] ) ) {
$return = $hash[ $key ];
}
} else {
if ( ! empty( $_POST[ $key ] ) ) {
$return = LP_Helper::sanitize_params_submitted( $_POST[ $key ] );
} elseif ( ! empty( $_GET[ $key ] ) ) {
$return = LP_Helper::sanitize_params_submitted( $_GET[ $key ] );
} elseif ( ! empty( $_REQUEST[ $key ] ) ) {
$return = LP_Helper::sanitize_params_submitted( $_REQUEST[ $key ] );
}
}
return $return;
}
/**
* @return mixed
*/
function is_learnpress() {
return apply_filters(
'is_learnpress',
( learn_press_is_course_archive() || learn_press_is_course_taxonomy() || learn_press_is_course() || learn_press_is_quiz() || learn_press_is_search() ) ? true : false
);
}
if ( ! function_exists( 'learn_press_is_search' ) ) {
function learn_press_is_search() {
return array_key_exists( 's', $_REQUEST ) && array_key_exists( 'ref', $_REQUEST ) && sanitize_text_field( $_REQUEST['ref'] ) == 'course';
}
}
if ( ! function_exists( 'learn_press_is_courses' ) ) {
function learn_press_is_courses() {
return learn_press_is_course_archive();
}
}
if ( ! function_exists( 'learn_press_is_course_archive' ) ) {
function learn_press_is_course_archive() {
global $wp_query;
$queried_object_id = ! empty( $wp_query->queried_object ) ? $wp_query->queried_object : 0;
$is_tag = defined( 'LEARNPRESS_IS_TAG' ) && LEARNPRESS_IS_TAG || is_tax( 'course_tag' );
$is_category = defined( 'LEARNPRESS_IS_CATEGORY' ) && LEARNPRESS_IS_CATEGORY || is_tax( 'course_category' );
$page_id = learn_press_get_page_id( 'courses' );
return ( $is_category || $is_tag ) || is_post_type_archive( 'lp_course' ) || ( $page_id && ( $queried_object_id && is_page( $page_id ) ) );
}
}
if ( ! function_exists( 'learn_press_is_course_tax' ) ) {
function learn_press_is_course_tax() {
return is_tax( get_object_taxonomies( LP_COURSE_CPT ) );
}
}
if ( ! function_exists( 'learn_press_is_course_taxonomy' ) ) {
function learn_press_is_course_taxonomy() {
return ( defined( 'LEARNPRESS_IS_TAX' ) && LEARNPRESS_IS_TAX ) || learn_press_is_course_tax();
}
}
if ( ! function_exists( 'learn_press_is_course_category' ) ) {
function learn_press_is_course_category( $term = '' ) {
return ( defined( 'LEARNPRESS_IS_CATEGORY' ) && LEARNPRESS_IS_CATEGORY ) || is_tax( 'course_category', $term );
}
}
if ( ! function_exists( 'learn_press_is_course_tag' ) ) {
function learn_press_is_course_tag( $term = '' ) {
return ( defined( 'LEARNPRESS_IS_TAG' ) && LEARNPRESS_IS_TAG ) || is_tax( 'course_tag', $term );
}
}
if ( ! function_exists( 'learn_press_is_course' ) ) {
function learn_press_is_course(): bool {
try {
return is_singular( array( LP_COURSE_CPT ) );
} catch ( Throwable $e ) {
}
return false;
}
}
if ( ! function_exists( 'learn_press_is_lesson' ) ) {
function learn_press_is_lesson() {
return is_singular( array( LP_LESSON_CPT ) );
}
}
if ( ! function_exists( 'learn_press_is_quiz' ) ) {
function learn_press_is_quiz() {
return is_singular( array( LP_QUIZ_CPT ) );
}
}
function lp_content_has_shortcode( $tag = '' ) {
global $post;
return is_singular() && is_a( $post, 'WP_Post' ) && has_shortcode( $post->post_content, $tag );
}
/**
* Returns true when viewing profile page.
*
* @return bool
*/
function learn_press_is_profile() {
$page_id = learn_press_get_page_id( 'profile' );
if ( $page_id && is_page( $page_id ) || lp_content_has_shortcode( 'learn_press_profile' ) ) {
return true;
}
return apply_filters( 'learn-press/is-profile', false );
}
/**
* Return true if user is in checking out page
*
* @return bool
*/
function learn_press_is_checkout() {
$page_id = learn_press_get_page_id( 'checkout' );
if ( $page_id && is_page( $page_id ) ) {
return true;
}
return apply_filters( 'learn-press/is-checkout', false );
}
function learn_press_is_instructors() {
$page_id = learn_press_get_page_id( 'instructors' );
if ( $page_id && is_page( $page_id ) ) {
return true;
}
return apply_filters( 'learn-press/is-instructor', false );
}
/**
* Return register permalink
*
* @return mixed
*/
function learn_press_get_register_url() {
return apply_filters( 'learn_press_register_url', wp_registration_url() );
}
/**
* Add a new notice into queue
*
* @param string
* @param string
*
* @return mixed
* @deprecated 4.2.5
*/
function learn_press_add_notice( $message, $type = 'updated' ) {
_deprecated_function( __FUNCTION__, '4.2.5' );
LP_Admin_Notice::instance()->add( $message, $type );
}
/**
* Set user's cookie
*
* @param string $name
* @param mixed $value
* @param int $expire
* @param bool $httponly
*
* @editor tungnx
* @version 1.0.3
*/
function learn_press_setcookie( string $name = '', string $value = '', int $expire = 0, bool $httponly = true ) {
@setcookie( $name, $value, $expire, COOKIEPATH ?: '/', COOKIE_DOMAIN, is_ssl(), $httponly );
}
/**
* Clear cookie
*
* @param string $name
*/
function learn_press_remove_cookie( string $name = '' ) {
if ( ! empty( $name ) ) {
setcookie( $name, '', time() - YEAR_IN_SECONDS, COOKIEPATH ? COOKIEPATH : '/', COOKIE_DOMAIN, is_ssl(), true );
}
if ( array_key_exists( $name, $_COOKIE ) ) {
unset( $_COOKIE[ $name ] );
}
}
/**
* Filter the login url so third-party can be customized
*
* @param string $redirect
*
* @return mixed
*/
function learn_press_get_login_url( $redirect = null ) {
$url = wp_login_url( $redirect );
$profile_page = learn_press_get_page_link( 'profile' );
if ( 'yes' === LP_Settings::instance()->get( 'enable_login_profile' ) && $profile_page ) {
$parse_url = parse_url( $url );
$url = $profile_page . ( ! empty( $parse_url['query'] ) ? '?' . $parse_url['query'] : '' );
}
return apply_filters( 'learn-press/login-url', $url );
}
/**
* Add variable to an url by checking the permalink structure.
*
* @param string $name
* @param string $value
* @param string $url
*
* @return string
*/
function learn_press_get_endpoint_url( $name, $value, $url ) {
if ( ! $url ) {
$url = get_permalink();
}
// Map endpoint to options
$name = isset( LearnPress::instance()->query_vars[ $name ] ) ? LearnPress::instance()->query_vars[ $name ] : $name;
if ( get_option( 'permalink_structure' ) ) {
if ( strstr( $url, '?' ) ) {
$query_string = '?' . parse_url( $url, PHP_URL_QUERY );
$url = current( explode( '?', $url ) );
} else {
$query_string = '';
}
$url = trailingslashit( $url ) . ( $name ? $name . '/' : '' ) . $value . $query_string;
} else {
$url = esc_url_raw( add_query_arg( $name, $value, $url ) );
}
return apply_filters( 'learn_press_get_endpoint_url', esc_url_raw( $url ), $name, $value, $url );
}
/**
* @deprecated 4.2.3
*/
function learn_press_is_yes( $value ) {
_deprecated_function( __FUNCTION__, '4.2.3' );
return ( $value === 1 ) || ( $value === '1' ) || ( $value == 'yes' ) || ( $value == true ) || ( $value == 'on' );
}
/**
* @param mixed $value
*
* @return bool
* @deprecated 4.2.3
*/
function _is_false_value( $value ) {
_deprecated_function( __FUNCTION__, '4.2.3' );
if ( is_numeric( $value ) ) {
return $value == 0;
} elseif ( is_string( $value ) ) {
return ( empty( $value ) || is_null( $value ) || in_array( $value, array( 'no', 'off', 'false' ) ) );
}
return ! ! $value;
}
/**
* Map the query vars from LP to query vars of WP core
* when WP parse the requesting.
*/
function learn_press_parse_request() {
global $wp;
// Map query vars to their keys, or get them if endpoints are not supported
foreach ( LearnPress::instance()->query_vars as $key => $var ) {
if ( isset( $_GET[ $var ] ) ) {
$wp->query_vars[ $key ] = LP_Helper::sanitize_params_submitted( $_GET[ $var ] ?? '' );
} elseif ( isset( $wp->query_vars[ $var ] ) ) {
$wp->query_vars[ $key ] = LP_Helper::sanitize_params_submitted( $wp->query_vars[ $var ] ?? '' );
}
}
}
add_action( 'parse_request', 'learn_press_parse_request' );
if ( ! function_exists( 'learn_press_reset_auto_increment' ) ) {
/**
* Reset AUTO INCREMENT of the table.
*
* @param $table
*/
function learn_press_reset_auto_increment( $table ) {
global $wpdb;
$wpdb->query( $wpdb->prepare( "ALTER TABLE {$wpdb->prefix}$table AUTO_INCREMENT = %d", 1 ) );
}
}
/**
* @param string $handle
* @param bool $hash
*
* @return string
* @deprecated 4.1.7.2
*/
/*function learn_press_get_log_file_path( $handle, $hash = false ) {
if ( $hash ) {
$hash = '-' . sanitize_file_name( wp_hash( $handle ) );
}
return trailingslashit( LP_LOG_PATH ) . $handle . $hash . '.log';
}*/
/**
* Get the cart object in checkout page
*
* @return LP_Cart
* @deprecated 4.2.0
*/
function learn_press_get_checkout_cart() {
_deprecated_function( __FUNCTION__, '4.2.0', 'LearnPress::instance()->cart' );
return apply_filters( 'learn_press_checkout_cart', LearnPress::instance()->cart );
}
/*function learn_press_front_scripts() {
if ( is_admin() ) {
return;
}
$js = array(
'ajax' => admin_url( 'admin-ajax.php' ),
'plugin_url' => LearnPress::instance()->plugin_url(),
'siteurl' => home_url(),
'current_url' => learn_press_get_current_url(),
'localize' => array(
'button_ok' => __( 'OK', 'learnpress' ),
'button_cancel' => __( 'Cancel', 'learnpress' ),
'button_yes' => __( 'Yes', 'learnpress' ),
'button_no' => __( 'No', 'learnpress' ),
),
);
foreach ( $js as $k => $v ) {
LP_Assets::add_param( $k, $v, array( 'learn-press-single-course', 'learn-press-global' ), 'LP_Settings' );
}
}
add_action( 'wp_print_scripts', 'learn_press_front_scripts' );*/
function learn_press_user_time( $time, $format = 'timestamp' ) {
if ( is_string( $time ) ) {
$time = @strtotime( $time );
}
$time = $time + ( get_option( 'gmt_offset' ) - $_COOKIE['timezone'] / 60 ) * HOUR_IN_SECONDS;
switch ( $format ) {
case 'timestamp':
return $time;
default:
return date( 'Y-m-d H:i:s', $time );
}
}
function learn_press_get_current_version() {
$data = get_plugin_data( LP_PLUGIN_FILE, $markup = true, $translate = true );
return $data['Version'];
}
/**
* Get current tab is displaying in user profile.
* If there is no tab then get the first tab in
* the list of tabs.
*
* @param bool $default
*
* @return mixed|string
* @deprecated 4.2.2
* addon commission 4.0.2 still use this function
*/
function learn_press_get_current_profile_tab( $default = true ) {
global $wp_query, $wp;
$current = '';
// Only load on profile page.
if ( ! LP_Page_Controller::is_page_profile() ) {
return false;
}
if ( ! empty( $_REQUEST['tab'] ) ) {
$current = LP_Helper::sanitize_params_submitted( $_REQUEST['tab'] );
} elseif ( ! empty( $wp_query->query_vars['tab'] ) ) {
$current = $wp_query->query_vars['tab'];
} elseif ( ! empty( $wp->query_vars['view'] ) ) {
$current = $wp->query_vars['view'];
} else {
$tabs = learn_press_get_user_profile_tabs();
if ( $default && $tabs ) {
// Fixed for array_keys does not work with ArrayAccess instance
if ( $tabs instanceof LP_Profile_Tabs ) {
$tabs = $tabs->tabs();
}
$tab_keys = array_keys( $tabs );
$current = reset( $tab_keys );
}
}
return $current;
}
//add_action( 'init', 'learn_press_get_current_profile_tab' );
function learn_press_profile_tab_exists( $tab ) {
$tabs = learn_press_get_user_profile_tabs();
if ( $tabs ) {
return ! empty( $tabs[ $tab ] ) ? true : false;
}
return false;
}
/**
* Replace the spacing with the + (plus) char.
*
* @param string $string
*
* @return string
* @deprecated 4.1.7.2
*/
/*function _learn_press_urlencode( $string ) {
return preg_replace( '/\s/', '+', $string );
}*/
/**
* Point the archive post type link to course page if current
* post type is course and the page for displaying course is
* setup.
*
* @param string $link
* @param string $post_type
*
* @return string
* @deprecated 4.1.7.2
*/
/*function learn_press_post_type_archive_link( $link, $post_type ) {
if ( $post_type == LP_COURSE_CPT && learn_press_get_page_id( 'courses' ) ) {
$link = learn_press_get_page_link( 'courses' );
}
return $link;
}*/
//add_filter( 'post_type_archive_link', 'learn_press_post_type_archive_link', 10, 2 );
function learn_press_single_term_title( $prefix = '', $display = true ) {
$term = get_queried_object();
if ( ! $term ) {
return '';
}
if ( learn_press_is_course_category() ) {
$term_name = apply_filters( 'single_course_category_title', $term->name );
} elseif ( learn_press_is_course_tag() ) {
$term_name = apply_filters( 'single_course_tag_title', $term->name );
} elseif ( learn_press_is_course_taxonomy() ) {
$term_name = apply_filters( 'single_course_term_title', $term->name );
} else {
return single_term_title( $prefix, $display );
}
if ( empty( $term_name ) ) {
return single_term_title( $prefix, $display );
}
if ( $display ) {
echo wp_kses_post( $prefix . $term_name );
}
return $prefix . $term_name;
}
/**
* Control the template file if user is searching course.
* Use the template of archive course to display the
* result if there is a flag in request to search course.
*
* @param string $template
*
* @return string
*/
function learn_press_search_template( $template ) {
if ( ! empty( $_REQUEST['ref'] ) && sanitize_text_field( $_REQUEST['ref'] ) == 'course' ) {
$template = learn_press_locate_template( 'archive-course.php' );
}
return $template;
}
/**
* Auto enroll user to a course after an order is completed
* if the option auto-enroll is turn on.
*
* @param int $order_id
*
* @return mixed
* @editor tungnx
*/
function learn_press_auto_enroll_user_to_courses( $order_id ) {
_deprecated_function( __FUNCTION__, '4.1.3' );
}
// add_action( 'learn_press_order_status_completed', 'learn_press_auto_enroll_user_to_courses' );
/**
* Return true if enable cart
*
* @return bool
*/
function learn_press_is_enable_cart() {
return defined( 'LP_ENABLE_CART' ) && LP_ENABLE_CART == true;
}
/**
* Short way to get checkout object
*
* @param array
*
* @return LP_Checkout
*/
function learn_press_get_checkout( $args = null ) {
$checkout = LP_Checkout::instance();
if ( is_array( $args ) ) {
foreach ( $args as $k => $v ) {
$checkout->{$k} = $v;
}
}
return $checkout;
}
if ( defined( 'LP_ENABLE_CART' ) && LP_ENABLE_CART ) {
add_filter( 'learn_press_checkout_settings', '_learn_press_cart_settings', 10, 2 );
function _learn_press_cart_settings( $settings, $class ) {
$settings = array_merge(
$settings,
array(
array(
'title' => __( 'Cart', 'learnpress' ),
'type' => 'title',
),
array(
'title' => __( 'Enable cart', 'learnpress' ),
'desc' => __(
'Check this option to enable users to purchase multiple courses at one time.',
'learnpress'
),
'id' => $class->get_field_name( 'enable_cart' ),
'default' => 'yes',
'type' => 'checkbox',
),
array(
'title' => __( 'Add to cart redirect', 'learnpress' ),
'desc' => __( 'Redirect to checkout immediately after adding the course to the cart.', 'learnpress' ),
'id' => $class->get_field_name( 'redirect_after_add' ),
'default' => 'yes',
'type' => 'checkbox',
),
array(
'title' => __( 'AJAX add to cart', 'learnpress' ),
'desc' => __( 'Using AJAX to add the course to the cart.', 'learnpress' ),
'id' => $class->get_field_name( 'ajax_add_to_cart' ),
'default' => 'no',
'type' => 'checkbox',
),
array(
'title' => __( 'Cart page', 'learnpress' ),
'id' => $class->get_field_name( 'cart_page_id' ),
'default' => '',
'type' => 'pages-dropdown',
),
)
);
return $settings;
}
} else {
add_filter( 'learn_press_enable_cart', '_learn_press_enable_cart', 1000 );
function _learn_press_enable_cart( $r ) {
return false;
}
add_filter( 'learn_press_get_template', '_learn_press_enroll_button', 1000, 5 );
function _learn_press_enroll_button( $located, $template_name, $args, $template_path, $default_path ) {
if ( $template_name == 'single-course/enroll-button.php' ) {
$located = learn_press_locate_template(
'single-course/enroll-button-new.php',
$template_path,
$default_path
);
}
return $located;
}
}
/**
* Returns checkout url from setting
*
* @return string
*/
function learn_press_get_checkout_url() {
$checkout_url = learn_press_get_page_link( 'checkout' );
return apply_filters( 'learn_press_get_checkout_url', $checkout_url );
}
/**
* @return string
*/
function learn_press_checkout_needs_payment() {
return LearnPress::instance()->cart->needs_payment();
}
/**
* Return plugin basename
*
* @param string $filepath
*
* @return string
*/
/*
function learn_press_plugin_basename( $filepath ) {
$file = str_replace( '\\', '/', $filepath );
$file = preg_replace( '|/+|', '/', $file );
$plugin_dir = str_replace( '\\', '/', WP_PLUGIN_DIR );
$plugin_dir = preg_replace( '|/+|', '/', $plugin_dir );
$mu_plugin_dir = str_replace( '\\', '/', WPMU_PLUGIN_DIR );
$mu_plugin_dir = preg_replace( '|/+|', '/', $mu_plugin_dir );
$sp_plugin_dir = dirname( $filepath );
$sp_plugin_dir = dirname( $sp_plugin_dir );
$sp_plugin_dir = str_replace( '\\', '/', $sp_plugin_dir );
$sp_plugin_dir = preg_replace( '|/+|', '/', $sp_plugin_dir );
$file = preg_replace(
'#^' . preg_quote( $sp_plugin_dir, '#' ) . '/|^' . preg_quote(
$plugin_dir,
'#'
) . '/|^' . preg_quote(
$mu_plugin_dir,
'#'
) . '/#',
'',
$file
);
$file = trim( $file, '/' );
return strtolower( $file );
}*/
/**
* Update log data for each LP version into wp option.
*
* @param string $version
* @param mixed $data
*/
function learn_press_update_log( $version, $data ) {
$logs = get_option( 'learn_press_update_logs' );
if ( ! $logs ) {
$logs = array( $version => $data );
} else {
$logs[ $version ] = $data;
}
update_option( 'learn_press_update_logs', $logs );
}
/**
* Output variables to screen for debugging.
*/
function learn_press_debug() {
$args = func_get_args();
$debug = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS );
echo '<pre>';
print_r( $debug );
$arg = false;
if ( $args ) {
foreach ( $args as $arg ) {
echo "\n======LearnPress Debug=======\n";
print_r( $arg );
echo "\n=============================\n";
}
}
echo '</pre>';
if ( true === $arg ) {
die( __FUNCTION__ );
}
}
/**
* Get current time to user for calculate remaining time of quiz.
*
* @return int
* @deprecated 4.1.7.2
*/
/*function learn_press_get_current_time() {
$current_time = apply_filters( 'learn_press_get_current_time', 0 );
if ( $current_time > 0 ) {
return $current_time;
}
$a = current_time( 'timestamp' );
$b = time();
$c = current_time( 'mysql' );
$d = strtotime( $c );
if ( $d == $a ) {
return $a;
} else {
return $b;
}
}*/
function learn_press_get_requested_post_type() {
global $pagenow;
if ( $pagenow == 'post-new.php' && ! empty( $_REQUEST['post_type'] ) ) {
$post_type = LP_Helper::sanitize_params_submitted( $_REQUEST['post_type'] );
} else {
$post_id = learn_press_get_post();
$post_type = learn_press_get_post_type( $post_id );
}
return $post_type;
}
/**
* Get human string from grade slug.
*
* @param string $slug
*
* @return string
*/
function learn_press_get_graduation_text( $slug ) {
switch ( $slug ) {
case 'passed':
$text = esc_html__( 'Passed', 'learnpress' );
break;
case 'failed':
$text = esc_html__( 'Failed', 'learnpress' );
break;
case 'in-progress':
$text = esc_html__( 'In Progress', 'learnpress' );
break;
default:
$text = $slug;
}
return apply_filters( 'learn-press/get-graduation-text', $text, $slug );
}
if ( ! function_exists( 'learn_press_is_negative_value' ) ) {
function learn_press_is_negative_value( $value ) {
$return = in_array( $value, array( 'no', 'off', 'false', '0' ) ) || ! $value || $value == '' || $value == null;
return $return;
}
}
/**
* Filter to comment reply link to fix bug the link is invalid for
* lesson or quiz.
*
* @param string $link
* @param array $args
* @param WP_Comment $comment
* @param WP_Post $post
*
* @return string
*/
function learn_press_comment_reply_link( $link, $args = array(), $comment = null, $post = null ) {
$post_type = learn_press_get_post_type( $post );
if ( ! learn_press_is_support_course_item_type( $post_type ) ) {
return $link;
}
$course_item = LP_Global::course_item();
if ( get_option( 'comment_registration' ) && ! is_user_logged_in() ) {
$link = sprintf(
'<a rel="nofollow" class="comment-reply-login" href="%s">%s</a>',
esc_url_raw( wp_login_url( get_permalink() ) ),
$args['login_text']
);
} elseif ( $course_item ) {
$onclick = sprintf(
'return addComment.moveForm( "%1$s-%2$s", "%2$s", "%3$s", "%4$s" )',
$args['add_below'],
$comment->comment_ID,
$args['respond_id'],
$post->ID
);
$link = sprintf(
"<a rel='nofollow' class='comment-reply-link' href='%s' onclick='%s' aria-label='%s'>%s</a>",
esc_url_raw(
add_query_arg(
array(
'replytocom' => $comment->comment_ID,
),
$course_item->get_permalink()
)
) . '#' . $args['respond_id'],
$onclick,
esc_attr( sprintf( $args['reply_to_text'], $comment->comment_author ) ),
$args['reply_text']
);
}
return $link;
}
add_filter( 'comment_reply_link', 'learn_press_comment_reply_link', 10, 4 );
/**
* Sanitize content of tooltip
*
* @param string $tooltip
* @param bool $html
*
* @return string
*/
function learn_press_sanitize_tooltip( $tooltip, $html = false ) {
if ( $html ) {
$tooltip = htmlspecialchars(
wp_kses(
html_entity_decode( $tooltip ),
array(
'br' => array(),
'em' => array(),
'strong' => array(),
'small' => array(),
'span' => array(),
'ul' => array(),
'li' => array(),
'ol' => array(),
'p' => array(),
)
)
);
} else {
$tooltip = esc_attr( $tooltip );
}
return $tooltip;
}
function learn_press_tooltip( $tooltip, $html = false ) {
$tooltip = learn_press_sanitize_tooltip( $tooltip, $html );
echo '<span class="learn-press-tooltip" data-tooltip="' . esc_attr( $tooltip ) . '"></span>';
}
/**
* Get timezone offset from wp settings.
*
* @return float|int
* @since 3.0.0
* @deprecated 4.1.7.2
*/
/*function learn_press_timezone_offset() {
if ( $tz = get_option( 'timezone_string' ) ) {
$timezone = new DateTimeZone( $tz );
return $timezone->getOffset( new DateTime( 'now' ) );
} else {
return floatval( get_option( 'gmt_offset', 0 ) ) * HOUR_IN_SECONDS;
}
}*/
/**
* Get default static pages of LP.
*
* @return array
*
* @since 3.0.0
* @deprecated 4.2.3
*/
function learn_press_static_page_ids() {
$pages = LP_Object_Cache::get( 'static-page-ids', 'learn-press' );
if ( false === $pages ) {
$pages = array(
'checkout' => learn_press_get_page_id( 'checkout' ),
'courses' => learn_press_get_page_id( 'courses' ),
'profile' => learn_press_get_page_id( 'profile' ),
'become_a_teacher' => learn_press_get_page_id( 'become_a_teacher' ),
);
foreach ( $pages as $name => $id ) {
if ( ! get_post( $id ) ) {
$pages[ $name ] = 0;
}
}
LP_Object_Cache::set( 'static-page-ids', $pages, 'learn-press' );
}
return apply_filters( 'learn-press/static-page-ids', $pages );
}
/**
* Get default static pages of LP.
*
* @param bool $name - Optional. TRUE will return name only.
*
* @return array
*
* @since 3.0.0
* @deprecated 4.2.8.4
*/
/*function learn_press_static_pages( $name = false ) {
$pages = apply_filters(
'learn-press/static-pages',
array(
'checkout' => _x( 'Checkout', 'static-page-name', 'learnpress' ),
'courses' => _x( 'Courses', 'static-page-name', 'learnpress' ),
'profile' => _x( 'Profile', 'static-page-name', 'learnpress' ),
'become_a_teacher' => _x( 'Become a Teacher', 'static-page-name', 'learnpress' ),
)
);
if ( $name ) {
return array_keys( $pages );
}
return $pages;
}*/
/**
* Callback function for sorting to array|object by key|prop priority.
*
* @param array|object $a
* @param array|object $b
*
* @return int
* @since 3.0.0
*/
function learn_press_sort_list_by_priority_callback( $a, $b ) {
$a_priority = null;
$b_priority = null;
if ( is_array( $a ) && array_key_exists( 'priority', $a ) ) {
$a_priority = $a['priority'];
} elseif ( is_object( $a ) ) {
if ( is_callable( array( $a, 'get_priority' ) ) ) {
$a_priority = $a->get_priority();
} elseif ( property_exists( $a, 'priority' ) ) {
$a_priority = $a->priority;
}
}
if ( is_array( $b ) && array_key_exists( 'priority', $b ) ) {
$b_priority = $b['priority'];
} elseif ( is_object( $b ) ) {
if ( is_callable( array( $b, 'get_priority' ) ) ) {
$b_priority = $b->get_priority();
} elseif ( property_exists( $b, 'priority' ) ) {
$b_priority = $b->priority;
}
}
if ( $a_priority === $b_priority ) {
return 0;
}
return ( $a_priority < $b_priority ) ? - 1 : 1;
}
/**
* Localize date with custom format.
*
* @param int|bool $timestamp
* @param string $format
* @param bool $gmt
*
* @return string
* @since 3.0.0
* @deprcated 4.2.6 use LP_Datetime format instead
*/
function learn_press_date_i18n( $timestamp = 0, string $format = '', bool $gmt = false ): string {
if ( ! $format ) {
$format = get_option( 'date_format' );
}
$date_str = date_i18n( $format, $timestamp, $gmt );
if ( ! is_string( $date_str ) ) {
$date_str = '';
}
return $date_str;
}
/**
* Get item types of course support for blocking. Default is lp_lesson
*
* @return array
* @since 3.0.0
*/
function learn_press_get_block_course_item_types() {
return apply_filters( 'learn-press/block-course-item-types', array( LP_LESSON_CPT, LP_QUIZ_CPT ) );
}
/**
* Get post type of a post from cache.
* If there is no data stored in cache then
* get it from WP API.
*
* @param int|WP_Post $post
*
* @return string
* @since 3.1.0
*/
function learn_press_get_post_type( $post ) {
$post_types = LP_Object_Cache::get( 'post-types', 'learn-press' );
if ( false === $post_types ) {
$post_types = array();
}
if ( is_object( $post ) ) {
$post_id = $post->ID;
} else {
$post_id = absint( $post );
}
if ( empty( $post_types[ $post_id ] ) ) {
$post_type = get_post_type( $post_id );
$post_types[ $post_id ] = $post_type;
LP_Object_Cache::set( 'post-types', $post_types, 'learn-press' );
} else {
$post_type = $post_types[ $post_id ];
}
return $post_type;
}
/**
* Add post type of a post into cache
*
* @param int|array $id
* @param string $type
*
* @since 3.1.0
* @deprecated 4.1.7.2
*/
/*function learn_press_cache_add_post_type( $id, $type = '' ) {
if ( false === ( $post_types = LP_Object_Cache::get( 'post-types', 'learn-press' ) ) ) {
$post_types = array();
}
if ( func_num_args() == 1 && is_array( $id ) ) {
$post_types = $post_types + $id;
} else {
$post_types[ $id ] = $type;
}
LP_Object_Cache::set( 'post-types', $post_types, 'learn-press' );
}*/
/**
* @deprecated 4.1.7.2
*/
/*function learn_press_has_option( $name ) {
global $wpdb;
$query = $wpdb->prepare( "SELECT option_id FROM {$wpdb->options} WHERE option_name = %s", $name );
return $wpdb->get_var( $query ) > 0;
}*/
/**
* Update option to enable shuffle themes for ad.
*
* @since 3.2.1
*/
function _learn_press_schedule_enable_shuffle_themes() {
update_option( 'learn_press_ad_shuffle_themes', 'yes' );
}
add_action( 'learn-press/schedule-enable-shuffle-themes', '_learn_press_schedule_enable_shuffle_themes' );
/**
* @deprecated 4.1.7.2
*/
/*function learn_press_show_log() {
if ( trim( LP_Request::get( 'show_log' ) ) === md5( AUTH_KEY ) ) {
call_user_func_array( 'learn_press_debug', func_get_args() );
}
}*/
/**
* Return localize script data for admin.
*
* @return array
* @since 3.2.6
* @version 1.0.1
*/
function learn_press_global_script_params(): array {
$localize = [
'ajax' => admin_url( 'admin-ajax.php' ),
'plugin_url' => LearnPress::instance()->plugin_url(),
'siteurl' => home_url(),
//'current_url' => learn_press_get_current_url(),
'theme' => get_stylesheet(),
'localize' => array(
'button_ok' => __( 'OK', 'learnpress' ),
'button_cancel' => __( 'Cancel', 'learnpress' ),
'button_yes' => __( 'Yes', 'learnpress' ),
'button_no' => __( 'No', 'learnpress' ),
),
'rest' => esc_url_raw( rest_url() ),
'nonce' => wp_create_nonce( 'wp_rest' ),
'is_admin' => current_user_can( ADMIN_ROLE ),
];
return apply_filters( 'lp/admin/localize/scripts', $localize );
}
/**
* Get url for setup cron job on server.
*
* @return string
* @since 3.3.0
* @deprecated 4.1.7.2
*/
/*function learn_press_get_cron_url() {
$nonce = get_option( 'learnpress_cron_url_nonce' );
if ( ! $nonce ) {
$nonce = md5( microtime( true ) );
update_option( 'learnpress_cron_url_nonce', $nonce );
}
$url = add_query_arg(
array(
'lp-ajax' => 'cron',
'sid' => $nonce,
),
get_home_url()
);
return $url;
}*/
/**
* Get courses expired.
*
* @return array
* @since 3.3.0
* @deprecated 4.1.7.2
*/
/*function learn_press_get_expired_courses() {
global $wpdb;
$query = $wpdb->prepare(
"
SELECT X.*
FROM(
SELECT ui.*
FROM {$wpdb->learnpress_user_items} ui
LEFT JOIN {$wpdb->learnpress_user_items} uix
ON ui.item_id = uix.item_id
AND ui.user_id = uix.user_id
AND ui.user_item_id < uix.user_item_id
WHERE uix.user_item_id IS NULL
) X
INNER JOIN {$wpdb->users} u ON u.ID = X.user_id
INNER JOIN {$wpdb->posts} p ON p.ID = X.item_id
WHERE X.item_type = %s
AND X.status = %s
#AND expiration_time_gmt <= UTC_TIMESTAMP()
AND expiration_time <= UTC_TIMESTAMP()
LIMIT 0, 10
",
LP_COURSE_CPT,
'enrolled'
);
}*/
/**
* Return list types of questions that support answer options.
*
* @return array
* @since 3.3.0
*/
function learn_press_get_question_support_answer_options() {
$questions = learn_press_get_question_support_feature( 'answer-options' );
return apply_filters( 'learn-press/questions-support-answer-options', $questions );
}
/**
* Return list types of question that support a feature.
*
* @param string $feature
*
* @return array
* @since 3.3.0
*/
function learn_press_get_question_support_feature( $feature ) {
$questions = array();
$types = LP_Global::get_object_supports( 'question' );
if ( $types ) {
foreach ( $types as $type => $features ) {
if ( array_key_exists( $feature, $features ) ) {
$questions[] = $type;
}
}
}
return $questions;
}
/**
* Helper function to output html for rendering a 'circle progress bar'
*
* @param int $percent
* @param int $width
* @param int $border
* @param string $color
*
* @since 3.3.0
* @deprecated 4.1.7.2
*/
/*function learn_press_circle_progress_html( $percent = 0, $width = 32, $border = 4, $color = '' ) {
$radius = $width / 2;
$r = ( $width - $border ) / 2;
$circumference = $r * 2 * pi();
$offset = $circumference - $percent / 100 * $circumference;
printf(
'<svg class="circle-progress-bar" width="%d" height="%d">
<circle class="circle-progress-bar__circle"
stroke="%s"
stroke-width="%d"
style="stroke-dasharray:%s %s; stroke-dashoffset:%s;"
fill="transparent"
r="%d" cx="%d" cy="%d"></circle>
</svg>',
$width,
$width,
$color,
$border,
$circumference,
$circumference,
$offset,
$r,
$radius,
$radius
);
}*/
/**
* @deprecated 4.1.7.2
*/
/*function learn_press_is_page( $page_name ) {
$page_id = learn_press_get_page_id( $page_name );
return $page_id && is_page( $page_id );
}*/
/**
* Get end-date from start date with a duration.
*
* @param string|int $duration
* @param string|int $start
*
* @return false|string
* @since 3.x.x
* @deprecated 4.1.7.2
*/
/*function learn_press_date_end_from( $duration, $start = '' ) {
$format = 'Y-m-d H:i:s';
if ( ! $start ) {
$start = time();
} elseif ( ! is_numeric( $start ) ) {
$start = strtotime( $start );
}
// is LP duration format, e.g: 10 weeks
if ( preg_match( '/^[0-9]+ [a-z]+$/', $duration ) ) {
$duration = ( new LP_Duration( $duration ) )->get();
} elseif ( ! is_numeric( $duration ) ) {
// 10 days 5 hours ...
$duration = strtotime( $duration, 0 );
}
return date( $format, $start + $duration );
}*/
/**
* LP Cookie
*
* @param $name
* @param $namespace
*
* @return mixed|null
*/
function learn_press_cookie_get( $name, $namespace = 'LP' ) {
if ( $namespace ) {
$cookie = ! empty( $_COOKIE[ $namespace ] ) ? (array) json_decode( LP_Helper::sanitize_params_submitted( stripslashes( $_COOKIE[ $namespace ] ), 'html' ) ) : array();
} else {
$cookie = $_COOKIE;
}
return $cookie[ $name ] ?? null;
}
/**
* Get default methods to evaluate course results.
*
* @param string $return - Optional. 'keys' will return keys instead of all.
*
* @return array
* @since 3.x.x
*/
function learn_press_course_evaluation_methods( $postid, $return = '', $final_quizz_passing = '' ) {
$final_quiz_btn = sprintf(
'<a href="#" class="lp-metabox-get-final-quiz" data-postid="%d" data-loading="%s">%s</a>',
$postid,
esc_attr__( 'Loading...', 'learnpress' ),
esc_html__( 'Get A Passing Grade', 'learnpress' )
);
$evaluations_desc = array(
'evaluate_lesson' => sprintf(
'<p>%s<br/>%s</p>',
__( 'Evaluate by the number of completed lessons per the total number of lessons.', 'learnpress' ),
__( 'E.g: If a course has 10 lessons and a user completes 5 lessons, then the result is 5/10 (50%).', 'learnpress' )
),
'evaluate_final_quiz' => __(
'Evaluate by the result of the final quiz in the course. You have to add a quiz at the end of the course.',
'learnpress'
),
'evaluate_quiz' => sprintf(
'<p>%s<br/>%s</p>',
__( 'Evaluate by the number of passed quizzes per the total number of quizzes.', 'learnpress' ),
__(
'E.g: If the course has 10 quizzes and the user passes 5 quizzes, then the result is 5/10 (50%).',
'learnpress'
)
),
'evaluate_questions' => sprintf(
'<p>%s<br/>%s</p>',
__( 'Evaluate by the number of correct answers per the total number of questions.', 'learnpress' ),
__(
'E.g: If the course has 10 questions and the user corrects 5 questions, then the result is 5/10 (50%).',
'learnpress'
)
),
'evaluate_mark' => __( 'Evaluate by the number of achieved scores per the total score of the questions.', 'learnpress' ),
);
$methods = apply_filters(
'learnpress/course-evaluation/methods',
array(
'evaluate_lesson' => sprintf(
'%s %s',
__( 'Evaluate via lessons', 'learnpress' ),
learn_press_quick_tip( $evaluations_desc['evaluate_lesson'], false )
),
'evaluate_final_quiz' => sprintf(
'%s %s %s %s',
__( 'Evaluate via results of the final quiz', 'learnpress' ),
learn_press_quick_tip( $evaluations_desc['evaluate_final_quiz'], false ),
$final_quiz_btn,
$final_quizz_passing
),
'evaluate_quiz' => sprintf(
'%s %s',
__( 'Evaluate via passed quizzes', 'learnpress' ),
learn_press_quick_tip( $evaluations_desc['evaluate_quiz'], false )
),
'evaluate_questions' => sprintf(
'%s %s',
__( 'Evaluate via questions', 'learnpress' ),
learn_press_quick_tip( $evaluations_desc['evaluate_questions'], false )
),
'evaluate_mark' => sprintf(
'%s %s',
__( 'Evaluate via mark', 'learnpress' ),
learn_press_quick_tip( $evaluations_desc['evaluate_mark'], false )
),
)
);
return apply_filters(
'learn-press/course-evaluation-methods',
$return === 'keys' ? array_keys( $methods ) : $methods,
$return
);
}
/**
* Convert time from GMT to local.
*
* @param string|int|LP_Datetime $gmt_time
* @param string $format
*
* @return false|int|string
* @since 4.0.0
* @deprecated 4.1.7.2
*/
/*function learn_press_time_from_gmt( $gmt_time, $format = 'Y-m-d H:i:s' ) {
if ( is_string( $gmt_time ) ) {
$gmt_time = strtotime( $gmt_time );
} elseif ( $gmt_time instanceof LP_Datetime ) {
$gmt_time = strtotime( $gmt_time . '' );
}
$current_time = $gmt_time + get_option( 'gmt_offset' ) * HOUR_IN_SECONDS;
if ( $format ) {
return date( $format, $current_time );
}
return $current_time;
}*/
/**
* Get max retrying quiz allowed.
*
* @param int $quiz_id
* @param int $course_id
*
* @return int
* @since 4.0.0
*/
function learn_press_get_quiz_max_retrying( $quiz_id = 0, $course_id = 0 ) {
return apply_filters( 'learn-press/max-retry-quiz-allowed', 1, $quiz_id, $course_id );
}
/**
* Get max retrying course allowed.
*
* @param int $course_id
*
* @return int
* @since 4.0.0
* @deprecated 4.1.7.2
*/
/*function learn_press_get_course_max_retrying( $course_id ) {
return apply_filters( 'learn-press/max-retry-course-allowed', 1, $course_id );
}*/
/**
* Get slug for status of course/lesson/quiz if user
* completed/finished and graduation is passed.
*
* @param string $type
*
* @return string
* @since 4.0.0
*/
function learn_press_user_item_in_progress_slug( $type = '' ) {
return apply_filters( 'learn-press/user-item-in-progress-slug', 'in-progress', $type );
}
/**
* Get slug for status of course/lesson/quiz if user
* completed/finished and result is under-evaluation
*
* @param string $item - Optional. Type of item
*
* @return string
* @since 4.0.0
*/
function learn_press_user_item_under_evaluation_slug( $item = '' ) {
return apply_filters( 'learn-press/user-item-under-evaluation-slug', 'in-progress', $item );
}
function learn_press_is_enrolled_slug( $slug ) {
return in_array(
$slug,
array(
'in-progress',
'enrolled',
)
);
}
/**
* @return array
* @since 4.0.0
*/
function lp_item_course_class( $class = array() ) {
$classes = array_merge(
$class,
array( 'learn-press-courses' )
);
echo 'class="' . esc_attr( implode( ' ', apply_filters( 'lp_item_course_class', $classes ) ) ) . '"';
}
//require_once dirname( __FILE__ ) . '/lp-custom-hooks.php';
/**
* Disable auto update
*
* @param $update
* @param $item
*
* @return false
* @author hungkv
*/
/*function learnpress_disable_auto_update( $update, $item ) {
$plugins = array( // Plugins to auto-update
'learnpress',
);
// Auto-update specified plugins
if ( in_array( $item->slug, $plugins ) ) {
return false;
}
}
add_filter( 'auto_update_plugin', 'learnpress_disable_auto_update', 10, 2 );*/
add_action(
'in_plugin_update_message-learnpress/learnpress.php',
function ( $plugin_data ) {
if ( version_compare( $plugin_data['new_version'], LEARNPRESS_VERSION, '<=' ) ) {
return;
}
?>
<hr/>
<h3>
<?php echo esc_html__( 'Heads up! Please backup before upgrading!', 'learnpress' ); ?>
</h3>
<div>
<?php echo esc_html__( 'The latest update includes some substantial changes across different areas of the plugin. We highly recommend you backup your site before upgrading, and make sure you first update in a staging environment', 'learnpress' ); ?>
</div>
<?php
}
);
// If profile content don't have shortcode profile.
/**
* @deprecated 4.2.2.4
*/
function lp_add_shortcode_profile() {
global $post;
if ( LP_Page_Controller::is_page_profile() && is_object( $post ) ) {
if ( ! has_shortcode( $post->post_content, 'learn_press_profile' ) ) {
$post->post_content .= '<!-- wp:shortcode -->[learn_press_profile]<!-- /wp:shortcode -->';
wp_update_post( $post );
}
}
}
//add_action( 'template_redirect', 'lp_add_shortcode_profile' );
/**
* If Elementor Pro set Theme builder type "Archive", will not show content on page "Archive course"
*
* @editor tungnx
* @author nhamdv
*
* @since 4.0.6
* @version 1.0.1
*/
add_filter(
'elementor/theme/get_location_templates/template_id',
function ( $theme_template_id ) {
$elementor_template_type = get_post_meta( $theme_template_id, '_elementor_template_type', true );
if ( in_array( $elementor_template_type, array( 'archive' ) ) ) {
if ( LP_PAGE_COURSES === LP_Page_Controller::page_current() && class_exists( 'ElementorPro\Modules\ThemeBuilder\Conditions\Archive' ) ) {
return false;
}
}
return $theme_template_id;
}
);