learndash_course_steps_navigation.php
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<?php
/**
* Displays a Course Prev/Next navigation.
*
* Available Variables:
*
* $course_id : (int) ID of Course
* $course_step_post : (int) ID of the lesson/topic post
* $user_id : (int) ID of User
* $course_settings : (array) Settings specific to current course
*
* @since 2.5.8
*
* @package LearnDash\Templates\Legacy\Course
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
$learndash_previous_nav = learndash_previous_post_link();
$learndash_next_nav = '';
/*
* See details for filter 'learndash_show_next_link' https://developers.learndash.com/hook/learndash_show_next_link
*
* @since version 2.3
*/
$current_complete = false;
if ( ( isset( $course_settings['course_disable_lesson_progression'] ) ) && ( $course_settings['course_disable_lesson_progression'] === 'on' ) ) {
$current_complete = true;
} else {
if ( $course_step_post->post_type == 'sfwd-topic' ) {
$current_complete = learndash_is_topic_complete( $user_id, $course_step_post->ID, $course_id );
} elseif ( $course_step_post->post_type == 'sfwd-lessons' ) {
$current_complete = learndash_is_lesson_complete( $user_id, $course_step_post->ID, $course_id );
}
if ( $current_complete !== true ) {
$bypass_course_limits_admin_users = learndash_can_user_bypass( $user_id, 'learndash_course_progression', $course_step_post->ID );
if ( true === $bypass_course_limits_admin_users ) {
$current_complete = true;
}
}
}
/** This filter is documented in themes/ld30/templates/modules/course-steps.php */
if ( apply_filters( 'learndash_show_next_link', $current_complete, $user_id, $course_step_post->ID ) ) {
$learndash_next_nav = learndash_next_post_link();
}
if ( ( ! empty( $learndash_previous_nav ) ) || ( ! empty( $learndash_next_nav ) ) ) {
?><p id="learndash_next_prev_link"><?php echo $learndash_previous_nav; ?> <?php echo $learndash_next_nav; ?></p>
<?php
}