get_lang('dict_site_finance.order_trade'),//订单交易 self::ORDER_REFUND => get_lang('dict_site_finance.order_refund'),//订单退款 ]; if (empty($trade_type)) { return $data; } return $data[$trade_type] ?? ''; } const PLAT_SERVICE = 'plat_service';//平台手续费 const SITE_SEPARATE = 'site_separate';//商户分账 const PAY = 'pay';//交易支付 const BALANCE_PAY = 'balance_pay';//余额 /** * 类型 * @param int|string $trade_type * @return array|mixed|string */ public static function getType(int|string $trade_type = '') { $data = [ self::PLAT_SERVICE => get_lang('dict_site_finance.plat_service'),//平台手续费 self::SITE_SEPARATE => get_lang('dict_site_finance.site_separate'),//站点分账 self::PAY => get_lang('dict_site_finance.site_separate'),//交易支付 self::PAY => get_lang('dict_site_finance.site_separate'),//交易支付 ]; if (empty($trade_type)) { return $data; } return $data[$trade_type] ?? ''; } }