/** * Delete detail line * * @param int $lineid Id of line to delete * @return int >0 if OK, <0 if KO */ function deleteline($lineid) { if ($this->statut == 0) { $line = new PropaleLigne($this->db); // For triggers $line->fetch($lineid); if ($line->delete() > 0) { $this->update_price(1); return 1; } else { return -1; } } else { return -2; } }