LLMS_Quiz::toArrayAfter( array $arr )
Called before data is sorted and returned by $this->toArray() Extending classes should override this data if custom data should be added when object is converted to an array or json
Description Description
Parameters Parameters
- $arr
-
(array) (Required) array of data to be serialized
Return Return
(array)
Source Source
File: includes/models/model.llms.quiz.php
protected function toArrayAfter( $arr ) { $arr['questions'] = array(); // builder lazy loads questions via ajax global $llms_builder_lazy_load; if ( ! $llms_builder_lazy_load ) { foreach ( $this->get_questions() as $question ) { $arr['questions'][] = $question->toArray(); } } // if theme support quizzes, add theme metadata to the array if ( get_theme_support( 'lifterlms-quizzes' ) ) { $layout = llms_get_quiz_theme_setting( 'layout' ); if ( $layout ) { $arr[ $layout['id'] ] = get_post_meta( $this->get( 'id' ), $layout['id'], true ); } } return $arr; }
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Changelog Changelog
Version | Description |
---|---|
3.3.0 | Introduced. |
User Contributed Notes User Contributed Notes
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