namespace = 'lp/v1/admin';
$this->rest_base = 'course';
parent::__construct();
}
/**
* Register rest routes.
*/
public function register_routes() {
$this->routes = array(
'get_final_quiz' => array(
array(
'methods' => WP_REST_Server::CREATABLE,
'callback' => array( $this, 'get_final_quiz' ),
'permission_callback' => function () {
return current_user_can( 'edit_posts' );
},
),
),
);
parent::register_routes();
}
/**
* Get Final Quiz in Course Settings.
*
* @return void
*/
public function get_final_quiz( WP_REST_Request $request ) {
$params = $request->get_params();
$course_id = $params['courseId'] ?? false;
$is_course_builder = ! empty( $params['is_course_builder'] ) || ! empty( $params['isCourseBuilder'] );
$response = new LP_REST_Response();
$response->data = '';
$final_quiz = '';
try {
if ( empty( $course_id ) ) {
throw new Exception( esc_html__( 'No Course ID available!', 'learnpress' ) );
}
$course = learn_press_get_course( $course_id );
if ( ! $course ) {
throw new Exception( esc_html__( 'No Course available!', 'learnpress' ) );
}
$items = $course->get_item_ids();
if ( $items ) {
foreach ( $items as $item ) {
if ( learn_press_get_post_type( $item ) === LP_QUIZ_CPT ) {
$final_quiz = $item;
}
}
}
if ( ! empty( $final_quiz ) ) {
update_post_meta( $course_id, '_lp_final_quiz', $final_quiz );
$passing_grade = get_post_meta( $final_quiz, '_lp_passing_grade', true );
if ( '' === (string) $passing_grade ) {
$quiz_model = \LearnPress\Models\QuizPostModel::find( absint( $final_quiz ), true );
if ( $quiz_model ) {
$passing_grade = $quiz_model->get_passing_grade();
} else {
$passing_grade = 80;
}
}
$url = $this->get_final_quiz_edit_link( $final_quiz, $course_id, $is_course_builder );
ob_start();
?>
-
' . get_the_title( $final_quiz ) . '' ); ?>
status = 'success';
$response->data = ob_get_clean();
} else {
delete_post_meta( $course_id, '_lp_final_quiz' );
$response->data = '' . esc_html__( 'No Quiz in this course!', 'learnpress' ) . '
';
}
} catch ( Exception $e ) {
$response->message = $e->getMessage();
}
return rest_ensure_response( $response );
}
/**
* Build edit link for final quiz in course settings.
*
* @param int $final_quiz_id
* @param int $course_id
* @param bool $is_course_builder
*
* @return string
*/
protected function get_final_quiz_edit_link( int $final_quiz_id, int $course_id, bool $is_course_builder = false ): string {
$post_type_object = get_post_type_object( LP_QUIZ_CPT );
$url = admin_url( sprintf( $post_type_object->_edit_link . '&action=edit#_lp_passing_grade', $final_quiz_id ) );
if ( $is_course_builder && class_exists( '\LearnPress\CourseBuilder\CourseBuilder' ) ) {
$url = \LearnPress\CourseBuilder\CourseBuilder::get_tab_link( 'quizzes', absint( $final_quiz_id ), 'settings' ) . '#_lp_passing_grade';
}
return apply_filters(
'learn-press/course/meta-box/assessment/final-quiz/edit-link',
$url,
$final_quiz_id,
$course_id
);
}
}