public function show_rating($voteId)
{
$rating = $this->em->getRepository('MeisaRatingBundle:Rating')->findOneBy(array('voteId' => $voteId));
if (!$rating) {
$rating = new Rating();
$rating->setVoteId($voteId);
$rating->setDate(new \DateTime("now"));
$this->em->persist($rating);
$this->em->flush();
}
$ratingValue = $rating->getTotalVotes() ? $rating->getTotalValue() / $rating->getTotalVotes() : 0;
return $this->container->get('templating')->render("MeisaRatingBundle:Rating:rating.html.twig", array('rating' => $rating, 'rating_value' => $ratingValue));
}
/**
* @Route("/meisa_vote", name ="meisa_vote", options={"expose"=true})
*/
public function voteAction()
{
$translator = $this->get('translator');
$units = 5;
$em = $this->getDoctrine()->getManager();
$request = $this->container->get('request');
$id = $request->get('id');
$vote_sent = preg_replace("/[^0-9]/", "", $request->get('stars'));
$ip = $_SERVER['REMOTE_ADDR'];
$rating = $em->getRepository(get_class(new Rating()))->findOneBy(array('voteId' => $id));
if (!$rating) {
$rating = new Rating();
$rating->setVoteId($id);
$rating->setDate(new \DateTime("now"));
$em->persist($rating);
$em->flush();
}
if ($vote_sent > $units) {
die("Sorry, vote appears to be invalid.");
}
// kill the script because normal users will never see this.
//connecting to the database to get some informationvar_dump(unserialize($data));
$checkIP = unserialize($rating->getusedIps());
$count = $rating->getTotalVotes();
//how many votes total
$current_rating = $rating->getTotalValue();
//total number of rating added together and stored
$sum = $vote_sent + $current_rating;
// add together the current vote value and the total vote value
$tense = $count == 1 ? $translator->trans('vote') : $translator->trans('votes');
$sum == 0 ? $added = 0 : ($added = $count + 1);
is_array($checkIP) ? array_push($checkIP, $ip) : ($checkIP = array($ip));
$insertedIp = serialize($checkIP);
//IP check when voting
$query = "SELECT p FROM MeisaRatingBundle:Rating p where p.usedIps like '%" . $ip . "%' and p.voteId =:id";
$query = $em->createQuery($query)->setParameter('id', $id);
$voted = $query->getResult();
if (!$voted) {
//if the user hasn't yet voted, then vote normally...
if ($vote_sent >= 1 && $vote_sent <= $units) {
// keep votes within range, make sure IP matches
$oldRating = $em->getRepository(get_class(new Rating()))->findOneBy(array('voteId' => $id));
$oldRating->setTotalVotes($added);
$oldRating->setTotalValue($sum);
$oldRating->setUsedIps("" . $insertedIp . "");
$qb = $em->createQueryBuilder();
$em->persist($oldRating);
$em->flush($oldRating);
if ($oldRating) {
setcookie("rating_" . $id, 1, time() + 2592000);
}
$count++;
$current_rating = $oldRating->getTotalValue();
}
}
//end for the "if(!$voted)"
$tense = $added == 1 ? $translator->trans('vote') : $translator->trans('votes');
//plural form votes/vote
// $new_back is what gets 'drawn' on your page after a successful 'AJAX/Javascript' vote
if ($voted) {
$sum = $current_rating;
$added = $count;
}
$new_back = array();
for ($i = 0; $i < 5; $i++) {
$j = $i + 1;
if ($i < @number_format($current_rating / $count, 1) - 0.5) {
$class = "ratings_stars glyphicon-star";
} else {
$class = "glyphicon-star-empty";
}
$new_back[] .= '<span class="glyphicon ratings_stars permanent-star star_' . $j . ' ' . $class . '"></span>';
}
$new_back[] .= '<div class="total_votes"><p class="voted"> ';
if (!$voted) {
$new_back[] .= '<span class="thanks">' . $translator->trans('Thanks') . '</span>';
} else {
$new_back[] .= '<span class="invalid">' . $translator->trans('already voted') . '</span>';
}
$votesNumbersCount = '';
if ($count == 0) {
$new_back[] .= '0 ' . $translator->trans('votes') . '</p></div>';
} elseif ($count == 1) {
$new_back[] .= $count . ' ' . $translator->trans('vote') . '</p></div>';
} elseif ($count == 2) {
$new_back[] .= $translator->trans('2 votes') . '</p></div>';
} else {
$new_back[] .= $count . ' ' . $translator->trans('votes') . '</p></div>';
}
$allnewback = join("\n", $new_back);
// ========================
$output = $allnewback;
return new Response($output);
}
