function ajaxAskRecordLike($isSessionValid = false, $mode = 'question', $userid = 0, $id = 0)
{
if ($isSessionValid) {
require_once PATH_CORE . '/classes/log.class.php';
$logObj = new log($this->db);
if ($mode == 'question') {
// record the like in the log
$logItem = $logObj->serialize(0, $userid, 'likeQuestion', $id);
$inLog = $logObj->update($logItem);
if ($inLog) {
$aqTable = new askQuestionsTable($this->db);
$qr = $aqTable->getRowObject();
$qr->load($id);
$qr->numLikes += 1;
$qr->update();
$code = '<a href="#" class="voteLink" onclick="return askRecordLike(\'' . $mode . '\',' . $id . ');" title="like this question">Like</a> ' . $qr->numLikes;
} else {
$code = 'You already liked this!';
}
} else {
// mode : answer
$logItem = $logObj->serialize(0, $userid, 'likeAnswer', $id);
$inLog = $logObj->update($logItem);
if ($inLog) {
$aaTable = new askAnswersTable($this->db);
$ar = $aaTable->getRowObject();
$ar->load($id);
$ar->numLikes += 1;
$ar->update();
$code = '<a href="#" class="voteLink" onclick="return askRecordLike(\'' . $mode . '\',' . $id . ');" title="like this question">Like</a> ' . $ar->numLikes;
} else {
$code = 'You already liked this!';
}
}
} else {
$code = '<a href="' . URL_CANVAS . '?p=ask" requirelogin="******">Please authorize ' . SITE_TITLE . ' with Facebook before continuing.</a>';
}
return $code;
}
