Add Transaction in Payment Callback

internal/entity/transaction.go

@@ -15,6 +15,9 @@ type Transaction struct {
 	Amount          float64   `gorm:"not null"`
 	CreatedAt       time.Time `gorm:"autoCreateTime"`
 	UpdatedAt       time.Time `gorm:"autoUpdateTime"`
+	SiteID          *int64
+	Fee             float64
+	Total           float64
 }
 
 type TransactionDB struct {