public function addVote($topic_id)
{
$sql = "UPDATE votes\n\t\t\t\tSET count = count + 1\n\t\t\t\tWHERE topic_id = :id ";
$query = \vendor\Db::getInstance()->prepare($sql);
$data = ['id' => $topic_id];
return $query->execute($data);
}
public function delete($id)
{
$sql = "DELETE FROM topics WHERE id = :id";
$query = \vendor\Db::getInstance()->prepare($sql);
$data = ['id' => $id];
return $query->execute($data);
}
public function delete($id)
{
$sql = "DELETE FROM topics WHERE id = :id";
$query = \vendor\Db::getInstance()->prepare($sql);
$data = ['id' => $id];
$result = $query->execute($data);
if (!$result) {
return false;
}
$sql = "DELETE FROM votes WHERE topic_id = :id";
$query = \vendor\Db::getInstance()->prepare($sql);
return $query->execute($data);
}