count_questions();
$questions = array();
$show_check = $quiz->get_instant_check();
$show_correct_review = $quiz->get_show_correct_review();
$question_ids = $quiz->get_question_ids();
$user_js = array();
$user_course = $user->get_course_data( $course->get_id() );
/**
* @var LP_User_Item_Quiz $user_quiz
*/
$user_quiz = $user_course ? $user_course->get_item( $quiz->get_id() ) : false;
$answered = array();
$status = '';
$checked_questions = array();
$crypto_js_aes = false;
$editable = $user->is_admin() || get_post_field( $user->is_author_of( $course->get_id() ) );
$max_retrying = learn_press_get_quiz_max_retrying( $quiz->get_id(), $course->get_id() );
$quiz_results = null;
if ( $user_quiz ) {
$status = $user_quiz->get_status();
if ( LP_ITEM_STARTED === $status ) {
$quiz_results = LP_User_Items_Result_DB::instance()->get_result( $user_quiz->get_user_item_id() );
}
if ( ! $quiz_results ) {
$quiz_results = $user_quiz->get_result();
}
$checked_questions = $user_quiz->get_checked_questions();
$user_js = array(
'status' => $status,
'attempts' => $user_quiz->get_attempts(),
'checked_questions' => $checked_questions,
'start_time' => $user_quiz->get_start_time()->toSql( false ),
'retaken' => absint( $user_quiz->get_retaken_count() ),
);
$time_remaining = $user_quiz->get_timestamp_remaining();
$user_js['total_time'] = $time_remaining;
if ( $quiz_results ) {
$user_js['results'] = $quiz_results;
$answered = $quiz_results['questions'];
}
} else {
// Display quiz content.
echo '';
learn_press_echo_vuejs_write_on_php( $quiz->get_content() );
echo '
';
}
$questions = learn_press_rest_prepare_user_questions(
$question_ids,
array(
'instant_check' => $show_check,
'quiz_status' => $status,
'checked_questions' => $checked_questions,
'answered' => $answered,
'show_correct_review' => $show_correct_review,
'status' => $status,
)
);
$duration = $quiz->get_duration();
$js = array(
'course_id' => $course->get_id(),
'nonce' => wp_create_nonce( sprintf( 'user-quiz-%d', get_current_user_id() ) ),
'id' => $quiz->get_id(),
'title' => $quiz->get_title(),
'content' => '',
'questions' => $questions,
'question_ids' => array_map( 'absint', array_values( $question_ids ) ),
'current_question' => absint( reset( $question_ids ) ),
'question_nav' => '',
'status' => '',
'attempts' => array(),
'answered' => $answered ? (object) $answered : new stdClass(),
'checked_questions' => array(),
'passing_grade' => $quiz->get_passing_grade(),
'negative_marking' => $quiz->get_negative_marking(),
'show_correct_review' => $show_correct_review,
'instant_check' => $quiz->get_instant_check(),
'retake_count' => absint( $quiz->get_retake_count() ),
'retaken' => 0,
'questions_per_page' => $quiz->get_pagination(),
'page_numbers' => get_post_meta( $quiz->get_id(), '_lp_pagination_numbers', true ) === 'yes',
'review_questions' => $quiz->get_review_questions(),
'support_options' => learn_press_get_question_support_answer_options(),
'duration' => $duration ? $duration->get() : false,
'crypto' => $crypto_js_aes,
'edit_permalink' => $editable ? get_edit_post_link( $quiz->get_id() ) : '',
'results' => array(),
'required_password' => post_password_required( $quiz->get_id() ),
'allow_retake' => $quiz->get_retake_count() == -1,
);
$js = array_merge( $js, $user_js );
if ( $total_question ) :
?>