LLMS_Generator_Courses::add_course_terms( obj $course_id, array $raw_terms )

Add taxonomy terms to a course


Description Description


Parameters Parameters

$course_id

(obj) (Required) WP_Post ID of a Course.

$raw_terms

(array) (Required) Array of raw term arrays.


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Return Return

(void)


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Source Source

File: includes/class-llms-generator-courses.php

	protected function add_course_terms( $course_id, $raw_terms ) {

		$taxes = array(
			'course_cat'        => 'categories',
			'course_difficulty' => 'difficulty',
			'course_tag'        => 'tags',
			'course_track'      => 'tracks',
		);

		foreach ( $taxes as $tax => $key ) {

			if ( ! empty( $raw_terms[ $key ] ) && is_array( $raw_terms[ $key ] ) ) {

				// We can only have one difficulty at a time.
				$append = ( 'difficulty' === $key ) ? false : true;

				$terms = array();

				// Find term id or create it.
				foreach ( $raw_terms[ $key ] as $term_name ) {

					if ( empty( $term_name ) ) {
						continue;
					}

					$term_id = $this->get_term_id( $term_name, $tax );
					if ( $term_id ) {
						$terms[] = $term_id;
					}
				}

				wp_set_post_terms( $course_id, $terms, $tax, $append );

			}
		}

	}

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Changelog Changelog

Changelog
Version Description
4.7.0 Moved from LLMS_Generator and made protected instead of private.
3.7.5 Unknown.
3.3.0 Introduced.


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