dozent_instructor_is_attached_to_course( null $course = null, null $user = null )
Check if an instructor attached with a course
Description
Weather is an user is a specific course instructor
Example usage:
$is_attached = dozent_instructor_is_attached_to_course( $course, $user );See also
Parameters
- $course
-
(null) (Optional)
Default value: null
- $user
-
(null) (Optional)
Default value: null
Return
(mixed|void)
Source
File: includes/user-functions.php
function dozent_instructor_is_attached_to_course( $course = null, $user = null ) {
global $wpdb;
$course = get_post( $course );
$user = dozent_get_the_user( $user );
$is_attached
= $wpdb->get_row( " SELECT * FROM {$wpdb->dozent_instructor_courses} WHERE course_id = {$course->ID} AND instructor_id = {$user->ID} " );
if ( $is_attached ) {
return apply_filters( 'dozent_instructor_is_attached_to_course', $is_attached, $course, $user );
}
return apply_filters( 'dozent_instructor_is_attached_to_course', false, $course, $user );
}
Changelog
| Version | Description |
|---|---|
| DozentLMS 1.0.0 | Introduced. |