f

internal/domains/finance/entities/alipay_order.go

@@ -0,0 +1,28 @@
+package entities
+
+import "github.com/shopspring/decimal"
+
+// AlipayOrderStatus 支付宝订单状态枚举（别名）
+type AlipayOrderStatus = PayOrderStatus
+
+const (
+	AlipayOrderStatusPending   AlipayOrderStatus = PayOrderStatusPending   // 待支付
+	AlipayOrderStatusSuccess   AlipayOrderStatus = PayOrderStatusSuccess   // 支付成功
+	AlipayOrderStatusFailed    AlipayOrderStatus = PayOrderStatusFailed    // 支付失败
+	AlipayOrderStatusCancelled AlipayOrderStatus = PayOrderStatusCancelled // 已取消
+	AlipayOrderStatusClosed    AlipayOrderStatus = PayOrderStatusClosed    // 已关闭
+)
+
+const (
+	AlipayOrderPlatformApp = "app" // 支付宝APP支付
+	AlipayOrderPlatformH5  = "h5"  // 支付宝H5支付
+	AlipayOrderPlatformPC  = "pc"  // 支付宝PC支付
+)
+
+// AlipayOrder 支付宝订单实体（统一表 typay_orders，兼容多支付渠道）
+type AlipayOrder = PayOrder
+
+// NewAlipayOrder 工厂方法 - 创建支付宝订单
+func NewAlipayOrder(rechargeID, outTradeNo, subject string, amount decimal.Decimal, platform string) *AlipayOrder {
+	return NewPayOrder(rechargeID, outTradeNo, subject, amount, platform, "alipay")
+}