/**
* To create new paper
*
* @access private
*
* @param integer $id id of exercise
* @param \UJM\ExoBundle\Entity\Exercise $exercise
*
* @return array
*/
private function prepareInteractionsPaper($id, $exercise)
{
$em = $this->getDoctrine()->getManager();
$orderInter = '';
$tabOrderInter = array();
$tab = array();
$interactions = $this->getDoctrine()->getManager()->getRepository('UJMExoBundle:Interaction')->getExerciseInteraction($this->getDoctrine()->getManager(), $id, $exercise->getShuffle(), $exercise->getNbQuestion());
foreach ($interactions as $interaction) {
$orderInter = $orderInter . $interaction->getId() . ';';
$tabOrderInter[] = $interaction->getId();
}
$tab['interactions'] = $interactions;
$tab['orderInter'] = $orderInter;
$tab['tabOrderInter'] = $tabOrderInter;
return $tab;
}
