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<?php
/**
* LearnDash LD30 Displays a single lesson row that appears in the course content listing
*
* Available Variables:
* WIP
*
* @since 3.0.0
*
* @package LearnDash\Templates\LD30
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Populate a list of topics and quizzes for this lesson
*
* @var $topics [array]
* @var $quizzes [array]
* @since 3.0.0
*/
$topics = ! empty( $lesson_topics ) && ! empty( $lesson_topics[ $lesson['post']->ID ] ) ? $lesson_topics[ $lesson['post']->ID ] : '';
$quizzes = learndash_get_lesson_quiz_list( $lesson['post']->ID, $user_id, $course_id );
$attributes = learndash_get_course_step_attributes( $lesson['post']->ID, $course_id, $user_id );
$content_count = learndash_get_lesson_content_count( $lesson, $course_id );
// Fallbacks.
$count = ( isset( $count ) ? $count : 0 );
$sections = ( isset( $sections ) ? $sections : array() );
/**
* Filters lesson row attributes. Used while displaying lesson lists in a course.
*
* @since 3.0.0
*
* @param string $attribute Lesson row attribute. The value is data-ld-tooltip if a user does not have access to the course otherwise an empty string.
*/
$atts = apply_filters( 'learndash_lesson_row_atts', ( isset( $has_access ) && ! $has_access && 'is_not_sample' === $lesson['sample'] ? 'data-ld-tooltip="' . esc_html__( "You don't currently have access to this content", 'learndash' ) . '"' : '' ), $lesson['post']->ID, $course_id, $user_id );
/**
* New logic to override sample lessons access LEARNDASH-3854
*/
if ( ( empty( $atts ) ) && ( ! is_user_logged_in() ) ) {
if ( 'is_sample' === $lesson['sample'] ) {
/** This filter is documented in themes/ld30/includes/helpers.php */
if ( true !== (bool) apply_filters( 'learndash_lesson_sample_access', true, $lesson['post']->ID, $course_id, $user_id ) ) {
/**
* Filters lesson row attributes if the access to sample lesson is not allowed to a user.
*
* @since 3.1.4
*
* @param string $attribute Lesson row attribute. The attribute value to show if the sample lesson is not accessible.
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
$atts = apply_filters( 'learndash_lesson_row_atts_sample_no_access', 'data-ld-tooltip="' . esc_html__( 'Please login to view sample content', 'learndash' ) . '"', $lesson['post']->ID, $course_id, $user_id );
}
}
}
/**
* Fires before a lesson row.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-before', $lesson['post']->ID, $course_id, $user_id );
if ( isset( $sections[ $lesson['post']->ID ] ) ) :
learndash_get_template_part(
'lesson/partials/section.php',
array(
'section' => $sections[ $lesson['post']->ID ],
'course_id' => $course_id,
'user_id' => $user_id,
),
true
);
endif; ?>
<div class="<?php learndash_lesson_row_class( $lesson, $has_access, $topics, $quizzes ); ?>" id="<?php echo esc_attr( 'ld-expand-' . $lesson['post']->ID ); ?>" data-ld-expand-id="<?php echo esc_attr( 'ld-expand-' . $lesson['post']->ID ); ?>" <?php echo wp_kses_post( $atts ); ?>>
<div class="ld-item-list-item-preview">
<?php
/**
* Fires before a lesson title.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-title-before', $lesson['post']->ID, $course_id, $user_id );
?>
<a class="ld-item-name ld-primary-color-hover" href="<?php echo esc_attr( learndash_get_step_permalink( $lesson['post']->ID, $course_id ) ); ?>">
<?php
$lesson_progress = learndash_lesson_progress( $lesson['post'] );
if ( is_array( $lesson_progress ) ) {
$status = ( $lesson_progress['completed'] > 0 && 'completed' !== $lesson['status'] ? 'progress' : $lesson['status'] );
} else {
$status = $lesson['status'];
}
learndash_status_icon( $status, $lesson['post']->post_type, null, true );
?>
<div class="ld-item-title">
<?php
// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound
echo wp_kses_post( apply_filters( 'the_title', $lesson['post']->post_title, $lesson['post']->ID ) );
/**
* Display content counts if the lesson has topics
*/
/**
* Filters whether to show lesson row attributes in lesson listing.
*
* @since 3.0.0
*
* @param boolean $show_row_attributes Whether to show lesson row attributes.
*/
if ( ! empty( $topics ) || ! empty( $quizzes ) || ! empty( $attributes ) || apply_filters( 'learndash-lesson-row-attributes', false ) ) :
/**
* Fires after the lesson topic counts.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-topic-count-before', $lesson['post']->ID, $course_id, $user_id );
?>
<span class="ld-item-components">
<?php
/**
* Fires after the lesson topic counts.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-components-before', $lesson['post']->ID, $course_id, $user_id );
if ( $content_count['topics'] > 0 ) :
?>
<span class="ld-item-component">
<?php
printf(
// translators: placeholders: Topic Count, Topic/Topics Label.
_nx(
'%1$d %2$s',
'%1$d %2$s',
$content_count['topics'],
'placeholders: Topic Count, Topic/Topics Label',
'learndash'
),
$content_count['topics'],
( $content_count['topics'] < 2 ? esc_attr( LearnDash_Custom_Label::get_label( 'topic' ) ) : esc_attr( LearnDash_Custom_Label::get_label( 'topics' ) ) ),
number_format_i18n( $content_count['topics'] )
);
?>
</span>
<?php
endif;
if ( $content_count['topics'] > 0 && $content_count['quizzes'] > 0 ) {
echo '<span class="ld-sep">|</span>';
}
if ( $content_count['quizzes'] > 0 ) :
?>
<span class="ld-item-component">
<?php
printf(
// translators: placeholders: Quiz Count, Quiz/Quizzes Label.
_nx(
'%1$d %2$s',
'%1$d %2$s',
$content_count['quizzes'],
'placeholders: Quiz Count, Quiz/Quizzes Label',
'learndash'
),
$content_count['quizzes'],
( $content_count['quizzes'] < 2 ? esc_attr( LearnDash_Custom_Label::get_label( 'quiz' ) ) : esc_attr( LearnDash_Custom_Label::get_label( 'quizzes' ) ) ),
number_format_i18n( $content_count['quizzes'] )
);
?>
</span>
<?php
endif;
if ( ! empty( $attributes ) ) :
foreach ( $attributes as $attribute ) :
$ld_icon_class = isset( $attribute['icon'] ) && ! empty( $attribute['icon'] )
? 'ld-icon ' . $attribute['icon']
: '';
?>
<span class="<?php echo esc_attr( 'ld-status ' . ( $attribute['class'] ?? '' ) ); ?>">
<span class="<?php echo esc_attr( $ld_icon_class ); ?>"></span>
<?php echo esc_html( $attribute['label'] ); ?>
</span>
<?php
endforeach;
endif;
/**
* Fires after the lesson topic counts.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-components-after', $lesson['post']->ID, $course_id, $user_id );
?>
</span> <!--/.ld-item-components-->
<?php
/**
* Fires after the lesson topic counts.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-preview-after', $lesson['post']->ID, $course_id, $user_id );
?>
<?php endif; ?>
</div> <!--/.ld-item-title-->
</a>
<?php
/**
* Fires after the lesson title.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-title-after', $lesson['post']->ID, $course_id, $user_id );
?>
<div class="ld-item-details">
<?php
/**
* Fires before the attribute bubbles.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-attributes-before', $lesson['post']->ID, $course_id, $user_id );
/**
* If this lesson has topics or quizzes show an expand button
*
* @var [type]
*/
if ( ! empty( $topics ) || ! empty( $quizzes ) ) :
/**
* Fires before the expand button.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-expand-before', $lesson['post']->ID, $course_id, $user_id );
?>
<div class="ld-expand-button ld-button-alternate" data-ld-expands="<?php echo esc_attr( 'ld-expand-' . $lesson['post']->ID ); ?>" data-ld-expand-text="<?php esc_html_e( 'Expand', 'learndash' ); ?>" data-ld-collapse-text="<?php esc_html_e( 'Collapse', 'learndash' ); ?>">
<span class="ld-icon-arrow-down ld-icon ld-primary-background"></span>
<span class="ld-text ld-primary-color"><?php esc_html_e( 'Expand', 'learndash' ); ?></span>
</div> <!--/.ld-expand-button-->
<?php
/**
* Fires after the lesson title.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-expand-after', $lesson['post']->ID, $course_id, $user_id );
endif;
?>
</div> <!--/.ld-item-details-->
<?php
/**
* Fires after the attribute bubbles.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-attributes-after', $lesson['post']->ID, $course_id, $user_id );
?>
</div> <!--/.ld-item-list-item-preview-->
<?php
/**
* If the lesson has associated topics, display a list
*
* @var $topics [array]
* @since 3.0.0
*/
if ( ! empty( $topics ) || ! empty( $quizzes ) ) :
?>
<div class="ld-item-list-item-expanded">
<?php
/**
* Fires before the topic/quiz list
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-topic-list-before', $lesson['post']->ID, $course_id, $user_id );
learndash_get_template_part(
'lesson/listing.php',
array(
'lesson' => $lesson,
'topics' => $topics,
'quizzes' => $quizzes,
'course_id' => $course_id,
'user_id' => $user_id,
'course_pager_results' => $course_pager_results,
),
true
);
/**
* Fires after the topic/quiz list.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-topic-list-after', $lesson['post']->ID, $course_id, $user_id );
?>
</div> <!--/.ld-item-list-item-expanded-->
<?php endif; ?>
</div> <!--/.ld-item-list-item-->
<?php
/**
* Fires after a lesson row.
*
* @since 3.0.0
*
* @param int $lesson_id Lesson ID.
* @param int $course_id Course ID.
* @param int $user_id User ID.
*/
do_action( 'learndash-lesson-row-after', $lesson['post']->ID, $course_id, $user_id ); ?>