+ $db = DB::getInstance();
+ $row['montant'] =
+ $db->simpleQuerySingle('
+ SELECT sum(CASE WHEN montant > 0 THEN montant ELSE 0 END)
+ FROM compta_flux
+ WHERE compta_flux.id_journal = ?', false, $row['id']);
+ $total += round((float) $row['montant'], 2);