LLMS_Quiz_Legacy::get_user_grade( int $user_id )

Get user grade


Description Description


Parameters Parameters

$user_id

(int) (Required) [ID of user]


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Return Return

(int) [quiz grade]


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Source Source

File: includes/class.llms.quiz.legacy.php

	public function get_user_grade( $user_id ) {
		$grade = 0;
		$quiz = get_user_meta( $user_id, 'llms_quiz_data', true );

		if ( ! $quiz ) {
			return;
		}

		if ( $quiz ) {
			foreach ( $quiz as $key => $value ) {
				if ( $value['id'] == $this->id ) {
					$grade = $value['grade'];
				}
			}
		}
		return round( $grade );
	}

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