'order_payment', 'primary' => 'id_order_payment', 'fields' => array( 'order_reference' => array('type' => self::TYPE_STRING, 'validate' => 'isAnything', 'size' => 100), 'id_currency' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true), 'amount' => array('type' => self::TYPE_FLOAT, 'validate' => 'isNegativePrice', 'required' => true), 'payment_method' => array('type' => self::TYPE_STRING, 'validate' => 'isGenericName'), 'conversion_rate' => array('type' => self::TYPE_INT, 'validate' => 'isFloat'), 'transaction_id' => array('type' => self::TYPE_STRING, 'validate' => 'isAnything', 'size' => 254), 'card_number' => array('type' => self::TYPE_STRING, 'validate' => 'isAnything', 'size' => 254), 'card_brand' => array('type' => self::TYPE_STRING, 'validate' => 'isAnything', 'size' => 254), 'card_expiration' => array('type' => self::TYPE_STRING, 'validate' => 'isAnything', 'size' => 254), 'card_holder' => array('type' => self::TYPE_STRING, 'validate' => 'isAnything', 'size' => 254), 'date_add' => array('type' => self::TYPE_DATE, 'validate' => 'isDate'), ), ); }