public function saveAnalysis(Analyse $publication)
{
$statement = "INSERT INTO analysis (title, text, link, theme, state, date) VALUES (:title, :text, :link, :subarea, :state, :date)";
$query = $this->session->prepare($statement);
$query->bindParam(":title", $publication->title());
$query->bindParam(":subarea", $publication->getSubareaId());
$query->bindParam(":link", $publication->link());
$query->bindParam(":state", $publication->getStateId());
$query->bindParam(":text", $publication->text());
$query->bindParam(":date", $publication->date());
try {
$query->execute();
} catch (PDOException $err) {
throw new PDOException($err->getMessage());
}
}