lesson.php
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<?php
/**
* LearnDash LD30 Displays a lesson.
*
* Available Variables:
*
* $course_id : (int) ID of the course
* $course : (object) Post object of the course
* $course_settings : (array) Settings specific to current course
* $course_status : Course Status
* $has_access : User has access to course or is enrolled.
*
* $courses_options : Options/Settings as configured on Course Options page
* $lessons_options : Options/Settings as configured on Lessons Options page
* $quizzes_options : Options/Settings as configured on Quiz Options page
*
* $user_id : (object) Current User ID
* $logged_in : (true/false) User is logged in
* $current_user : (object) Currently logged in user object
*
* $quizzes : (array) Quizzes Array
* $post : (object) The lesson post object
* $topics : (array) Array of Topics in the current lesson
* $all_quizzes_completed : (true/false) User has completed all quizzes on the lesson Or, there are no quizzes.
* $lesson_progression_enabled : (true/false)
* $show_content : (true/false) true if lesson progression is disabled or if previous lesson is completed.
* $previous_lesson_completed : (true/false) true if previous lesson is completed
* $lesson_settings : Settings specific to the current lesson.
*
* @since 3.0.0
*
* @package LearnDash\Templates\LD30
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
$in_focus_mode = LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Theme_LD30', 'focus_mode_enabled' );
add_filter( 'comments_array', 'learndash_remove_comments', 1, 2 ); ?>
<div class="<?php echo esc_attr( learndash_the_wrapper_class() ); ?>">
<?php
/**
* Fires before the lesson.
*
* @since 3.0.0
*
* @param int $post_id Post ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-before', get_the_ID(), $course_id, $user_id );
if ( ( defined( 'LEARNDASH_TEMPLATE_CONTENT_METHOD' ) ) && ( 'shortcode' === LEARNDASH_TEMPLATE_CONTENT_METHOD ) ) {
$shown_content_key = 'learndash-shortcode-wrap-ld_infobar-' . absint( $course_id ) . '_' . (int) get_the_ID() . '_' . absint( $user_id );
if ( false === strstr( $content, $shown_content_key ) ) {
$shortcode_out = do_shortcode( '[ld_infobar course_id="' . $course_id . '" user_id="' . $user_id . '" post_id="' . get_the_ID() . '"]' );
if ( ! empty( $shortcode_out ) ) {
echo $shortcode_out;
}
}
} else {
learndash_get_template_part(
'modules/infobar.php',
array(
'context' => 'lesson',
'course_id' => $course_id,
'user_id' => $user_id,
),
true
);
}
/**
* If the user needs to complete the previous lesson display an alert
*/
if ( ( isset( $lesson_progression_enabled ) ) && ( true === (bool) $lesson_progression_enabled ) && ( isset( $previous_lesson_completed ) ) && ( true !== $previous_lesson_completed ) ) {
if ( ( ! learndash_is_sample( $post ) ) || ( learndash_is_sample( $post ) && true === ( bool) $has_access ) ) {
$previous_item_id = learndash_user_progress_get_previous_incomplete_step( $user_id, $course_id, $post->ID );
if ( ! empty( $previous_item_id ) ) {
learndash_get_template_part(
'modules/messages/lesson-progression.php',
array(
'previous_item' => get_post( $previous_item_id ),
'course_id' => $course_id,
'context' => 'lesson',
'user_id' => $user_id,
),
true
);
}
}
}
if ( $show_content ) :
/**
* Content and/or tabs
*/
learndash_get_template_part(
'modules/tabs.php',
array(
'course_id' => $course_id,
'post_id' => get_the_ID(),
'user_id' => $user_id,
'content' => $content,
'materials' => $materials,
'context' => 'lesson',
),
true
);
if ( ( defined( 'LEARNDASH_TEMPLATE_CONTENT_METHOD' ) ) && ( 'shortcode' === LEARNDASH_TEMPLATE_CONTENT_METHOD ) ) {
$shown_content_key = 'learndash-shortcode-wrap-course_content-' . absint( $course_id ) . '_' . (int) get_the_ID() . '_' . absint( $user_id );
if ( false === strstr( $content, $shown_content_key ) ) {
$shortcode_out = do_shortcode( '[course_content course_id="' . $course_id . '" user_id="' . $user_id . '" post_id="' . get_the_ID() . '"]' );
if ( ! empty( $shortcode_out ) ) {
echo $shortcode_out;
}
}
} else {
/**
* Display Lesson Assignments
*/
if ( learndash_lesson_hasassignments( $post ) && ! empty( $user_id ) ) :
$bypass_course_limits_admin_users = learndash_can_user_bypass( $user_id, 'learndash_lesson_assignment' );
$course_children_steps_completed = learndash_user_is_course_children_progress_complete( $user_id, $course_id, $post->ID );
if ( ( learndash_lesson_progression_enabled() && $course_children_steps_completed ) || ! learndash_lesson_progression_enabled() || $bypass_course_limits_admin_users ) :
/**
* Fires before the lesson assignment.
*
* @since 3.0.0
*
* @param int $post_id Post ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-assignment-before', get_the_ID(), $course_id, $user_id );
learndash_get_template_part(
'assignment/listing.php',
array(
'course_step_post' => $post,
'user_id' => $user_id,
'course_id' => $course_id,
),
true
);
/**
* Fires after the lesson assignment.
*
* @since 3.0.0
*
* @param int $post_id Post ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-assignment-after', get_the_ID(), $course_id, $user_id );
endif;
endif;
/**
* Lesson Topics or Quizzes
*/
if ( ! empty( $topics ) || ! empty( $quizzes ) ) :
/**
* Fires before the course certificate link
*
* @since 3.0.0
*
* @param int $post_id Post ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-content-list-before', get_the_ID(), $course_id, $user_id );
global $post;
$lesson = array(
'post' => $post,
);
?>
<div class="ld-lesson-topic-list">
<?php
learndash_get_template_part(
'lesson/listing.php',
array(
'course_id' => $course_id,
'lesson' => $lesson,
'topics' => $topics,
'quizzes' => $quizzes,
'user_id' => $user_id,
),
true
);
?>
</div>
<?php
/**
* Fires before the course certificate link
*
* @since 3.0.0
*
* @param int $post_id Post ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-content-list-after', get_the_ID(), $course_id, $user_id );
endif;
}
endif; // end $show_content.
if ( ( defined( 'LEARNDASH_TEMPLATE_CONTENT_METHOD' ) ) && ( 'shortcode' === LEARNDASH_TEMPLATE_CONTENT_METHOD ) ) {
$shown_content_key = 'learndash-shortcode-wrap-ld_navigation-' . absint( $course_id ) . '_' . (int) get_the_ID() . '_' . absint( $user_id );
if ( false === strstr( $content, $shown_content_key ) ) {
$shortcode_out = do_shortcode( '[ld_navigation course_id="' . $course_id . '" user_id="' . $user_id . '" post_id="' . get_the_ID() . '"]' );
if ( ! empty( $shortcode_out ) ) {
echo $shortcode_out;
}
}
} else {
/**
* Set a variable to switch the next button to complete button
*/
$can_complete = false;
if ( $all_quizzes_completed && $logged_in && ! empty( $course_id ) ) :
$can_complete = $previous_lesson_completed;
/**
* Filters whether a user can complete the lesson or not.
*
* @since 3.0.0
*
* @param boolean $can_complete Whether user can complete lesson or not.
* @param int $post_id Lesson ID/Topic ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
$can_complete = apply_filters( 'learndash-lesson-can-complete', $can_complete, get_the_ID(), $course_id, $user_id );
endif;
learndash_get_template_part(
'modules/course-steps.php',
array(
'course_id' => $course_id,
'course_step_post' => $post,
'user_id' => $user_id,
'course_settings' => isset( $course_settings ) ? $course_settings : array(),
'can_complete' => $can_complete,
'context' => 'lesson',
),
true
);
}
/**
* Fires after the lesson
*
* @since 3.0.0
*
* @param int $post_id Post ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-after', get_the_ID(), $course_id, $user_id );
learndash_load_login_modal_html();
?>
</div> <!--/.learndash-wrapper-->