gamipress / integrations / tutor / includes / functions.php

functions.php in GamiPress – Gamification plugin to reward points, badges & ranks in WordPress, now with AI 7.9.8, at integrations/tutor/includes/functions.php

27 lines 533 B

Raw Download Zip

1	<?php
2	/**
3	* Functions
4	*
5	* @package GamiPress\LearnDash\Functions
6	* @since 1.0.0
7	*/
8
9	// Exit if accessed directly
10	if( !defined( 'ABSPATH' ) ) exit;
11
12	/**
13	* Retrieves post term ids for a taxonomy.
14	*
15	* @since 1.0.6
16	*
17	* @param int $post_id Post ID.
18	*
19	* @return array
20	*/
21	function gamipress_tutor_get_term_ids( $course_id ) {
22
23	$terms = get_the_terms( $course_id, 'course-category' );
24
25	return ( empty( $terms ) \|\| is_wp_error( $terms ) ) ? array() : wp_list_pluck( $terms, 'term_id' );
26
27	}