LLMS_Quiz::is_open( int $user_id = null )
Determine if a student can take the quiz.
Parameters Parameters
- $user_id
-
(int) (Optional) WP User ID, none supplied uses current user. Default
null
.Default value: null
Return Return
(boolean)
Source Source
File: includes/models/model.llms.quiz.php
public function is_open( $user_id = null ) { $student = llms_get_student( $user_id ); if ( ! $student ) { $quiz_open = false; } else { $remaining = $student->quizzes()->get_attempts_remaining_for_quiz( $this->get( 'id' ) ); // string for "unlimited" or number of attempts. $quiz_open = ! is_numeric( $remaining ) || $remaining > 0; } /** * Filters whether the quiz is open to a student or not. * * @param boolean $quiz_open Whether the quiz is open. * @param int|null $user_id WP User ID, can be `null`. * @param int $quiz_id The Quiz id. * @param LLMS_Quiz $quiz The LLMS_Quiz instance. * @param LLMS_Student|false $student LLMS_Student instance or false if user not found. */ return apply_filters( 'llms_quiz_is_open', $quiz_open, $user_id, $this->get( 'id' ), $this, $student ); }
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Changelog Changelog
Version | Description |
---|---|
3.37.2 | Added llms_quiz_is_open filter hook. |
3.16.0 | Unkwnown. |
3.0.0 | Introduced. |