LLMS_Grades::get_grade( WP_Post|int $post_id, LLMS_Student $student, bool $use_cache = true )

Main grade getter function

Description Description

Uses caching by default and can bypass cache when requested

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Parameters Parameters


(WP_Post|int) (Required) An instance of WP_Post or a WP Post ID.


(LLMS_Student) (Required) A LLMS_Student object.


(bool) (Optional) when true, retrieves from cache if available

Default value: true

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Return Return


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Source Source

File: includes/class-llms-grades.php

	public function get_grade( $post_id, $student, $use_cache = true ) {

		$post    = llms_get_post( $post_id );
		$student = llms_get_student( $student );

		$grade = $use_cache ? $this->get_grade_from_cache( $post, $student ) : false;

		// Grade not found in cache or we're not using the cache.
		if ( false === $grade ) {

			$grade = $this->calculate_grade( $post, $student );

			// Store in the cache.
				sprintf( '%d_grade', $post->get( 'id' ) ),
				sprintf( 'student_%d', $student->get( 'id' ) )


		return apply_filters( 'llms_get_grade', $grade, $post, $student );


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Changelog Changelog

Version Description
4.4.4 Don't pass the $use_cache parameter to the calculate_grade() method.
3.24.0 Introduced.

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