public function quiz_views_handler_field_quiz_question_result_answer::pre_render in Quiz 8.5
Same name and namespace in other branches
- 8.6 includes/views/handlers/quiz_views_handler_field_quiz_question_result_answer.inc \quiz_views_handler_field_quiz_question_result_answer::pre_render()
- 7.5 includes/views/handlers/quiz_views_handler_field_quiz_question_result_answer.inc \quiz_views_handler_field_quiz_question_result_answer::pre_render()
File
- includes/
views/ handlers/ quiz_views_handler_field_quiz_question_result_answer.inc, line 39
Class
Code
public function pre_render(&$values) {
$this->items = array();
$result_ids = array();
foreach ($values as $value) {
$result_ids[] = $value->result_id;
}
$nid = $this->options['question_nid'];
$vid = $this->options['question_vid'];
$node = node_load($nid, $vid);
$info = quiz_question_get_info();
$className = $info[$node->type]['response provider'];
if ($result_ids) {
$raids = db_query('SELECT result_answer_id
FROM {quiz_node_results_answers} qnra
LEFT JOIN {quiz_node_results} qnr ON (qnra.result_id = qnr.result_id)
WHERE question_nid = :nid
AND question_vid = :vid
AND qnr.result_id IN (:result_id)', array(
':nid' => $nid,
':vid' => $vid,
':result_id' => $result_ids,
))
->fetchAllKeyed(0, 0);
$this->items = $className::viewsGetAnswers($raids);
}
}