foreach ($data as $item) {
foreach ($item as $k => $v) {
$keys = explode(':', $k);
$raceID = intval($keys[1], 10);
$race = isset($elec->getRaces()[$raceID]) ? $elec->getRaces()[$raceID] : null;
$canID = -1;
if ($v == 'candidate:writein' && $race->allowWriteIn == true) {
continue;
}
if (sizeof($keys) == 2) {
$vals = explode(':', $v);
$canID = intval($vals[1], 10);
}
$vote = new Vote((object) array('user' => $user->id, 'election' => $elec->id, 'race' => $raceID, 'candidate' => $canID));
if (sizeof($keys) == 3 && $keys[2] == 'writein' && $race->allowWriteIn == true) {
$vote->setData('writein', $v);
}
if ($race == null || $keys[0] != 'race' || $raceID > sizeof($races) - 1 || $vote->candidate > sizeof($races[$raceID]->candidates) || (!isset($race->allowWriteIn) || $race->allowWriteIn != true) && sizeof($keys) == 3) {
echo json_encode(array('success' => false, 'error' => 'There was an error submitting your vote. Please refresh and/or try again later.'));
return;
}
$usrTags = $user->getData('tags') == null ? array() : $user->getData('tags');
$restrictions = isset($race->restrictions) ? $race->restrictions : array();
if (!empty($restrictions)) {
$banKey = array_intersect($usrTags, $restrictions);
if ($banKey != false) {
echo json_encode(array('success' => false, 'error' => 'You do not have permission to cast a vote in this election.'));
return;
}
}
$vote->save($db);
