public function LongAnswerQuestion::getNodeProperties in OG Quiz 7

Implementation of getNodeProperties

Overrides QuizQuestion::getNodeProperties

See also

QuizQuestion#getNodeProperties()

File

includes/og_long_answer.php, line 80

Long answer classes.

Class

LongAnswerQuestion

Extension of QuizQuestion.

Code

public function getNodeProperties() {
  if (isset($this->nodeProperties)) {
    return $this->nodeProperties;
  }
  $props = parent::getNodeProperties();
  $res_a = db_query('SELECT rubric FROM {quiz_long_answer_node_properties}
      WHERE nid = :nid AND vid = :vid', array(
    ':nid' => $this->node->nid,
    ':vid' => $this->node->vid,
  ))
    ->fetchAssoc();
  if (is_array($res_a)) {
    $props = array_merge($props, $res_a);
  }
  $this->nodeProperties = $props;
  return $props;
}