优化结构

internal/data/payment/payment.go

@@ -424,15 +424,15 @@ func paymentCreateRequiresNotifyURL(provider string, extra, config map[string]an
 	normalized := strings.NewReplacer(".", "_", "-", "_", " ", "_").Replace(strings.ToLower(strings.TrimSpace(value)))
 	switch provider {
 	case bizpayment.PaymentAlipay, bizpayment.PaymentAlipayV3:
-		return !contains([]string{"pay", "trade_pay", "alipay_trade_pay", "barcode", "barcode_pay", "micropay", "face_to_face"}, normalized)
+		return !paymentkit.ContainsFold([]string{"pay", "trade_pay", "alipay_trade_pay", "barcode", "barcode_pay", "micropay", "face_to_face"}, normalized)
 	case bizpayment.PaymentWechatV2:
-		return !contains([]string{"micropay", "micro_pay", "barcode", "barcode_pay", "pay_code", "payment_code"}, normalized)
+		return !paymentkit.ContainsFold([]string{"micropay", "micro_pay", "barcode", "barcode_pay", "pay_code", "payment_code"}, normalized)
 	case bizpayment.PaymentWechatV3:
-		return !contains([]string{"micropay", "micro_pay", "codepay", "code_pay", "barcode", "barcode_pay", "facepay", "face_pay"}, normalized)
+		return !paymentkit.ContainsFold([]string{"micropay", "micro_pay", "codepay", "code_pay", "barcode", "barcode_pay", "facepay", "face_pay"}, normalized)
 	case bizpayment.PaymentQQ:
-		return !contains([]string{"micropay", "micro_pay", "barcode", "barcode_pay"}, normalized)
+		return !paymentkit.ContainsFold([]string{"micropay", "micro_pay", "barcode", "barcode_pay"}, normalized)
 	case bizpayment.PaymentLakala:
-		return !contains([]string{"retail", "retail_pay", "micropay", "barcode"}, normalized)
+		return !paymentkit.ContainsFold([]string{"retail", "retail_pay", "micropay", "barcode"}, normalized)
 	default:
 		return true
 	}
@@ -516,12 +516,3 @@ func paymentCallbackAck(provider string, values map[string]any, success bool) bi
 	}
 	return ack
 }
-
-func contains(values []string, value string) bool {
-	for _, item := range values {
-		if item == value {
-			return true
-		}
-	}
-	return false
-}

internal/data/payment/provider.go

@@ -1,9 +1,16 @@
 package payment
 
-import "gorm.io/gorm"
+import (
+	"gorm.io/gorm"
+
+	"github.com/google/wire"
+)
 
 // Provider is the narrow persistence seam required by payment repositories.
 // Keeping it here lets payment remain an independent data module.
 type Provider interface {
 	DB() *gorm.DB
 }
+
+// ProviderSet wires payment persistence repositories.
+var ProviderSet = wire.NewSet(NewPaymentRepo, NewPaymentOrderRepo)

internal/data/payment/providers.go

@@ -1,6 +0,0 @@
-package payment
-
-import "github.com/google/wire"
-
-// ProviderSet wires payment persistence repositories.
-var ProviderSet = wire.NewSet(NewPaymentRepo, NewPaymentOrderRepo)