chore: 并入 iotlcm-admin-svr 历史到 admin-svr/（原提交 49818c6）

admin-svr/server/internal/service/trade.go

@@ -0,0 +1,28 @@
+package service
+
+import (
+	"context"
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/internal/model"
+)
+
+type (
+	ITrade interface {
+		CreateRechargePending(ctx context.Context, outTradeNo, totalAmount string) error
+		// Recharge 余额充值（支付宝回调时调用）
+		Recharge(ctx context.Context, in *model.TBalanceDetailRechargeModel) (err error)
+		MarkRechargeFailed(ctx context.Context, outTradeNo string) error
+	}
+)
+
+var localTrade ITrade
+
+func Trade() ITrade {
+	if localTrade == nil {
+		panic("implement not found for interface ITrade, forgot register?")
+	}
+	return localTrade
+}
+
+func RegisterTrade(i ITrade) {
+	localTrade = i
+}