LLMS_Course::get_prerequisite_id( string $type = 'course' )

Get course’s prerequisite id based on the type of prerequisite


Description Description


Parameters Parameters

$type

(string) (Optional) Type of prereq to retrieve id for [course|track]

Default value: 'course'


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Return Return

(int|false) Post ID of a course, taxonomy ID of a track, or false if none found


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Source Source

File: includes/models/model.llms.course.php

	public function get_prerequisite_id( $type = 'course' ) {

		if ( $this->has_prerequisite( $type ) ) {

			switch ( $type ) {

				case 'course':
					$key = 'prerequisite';
				break;

				case 'course_track':
					$key = 'prerequisite_track';
				break;

			}

			if ( isset( $key ) ) {
				return $this->get( $key );
			}
		}

		return false;

	}

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Changelog Changelog

Changelog
Version Description
3.0.0 Introduced.


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