chore: rename model

tpv/models.py

@@ -8,7 +8,7 @@ def set_default_metadata():
     return {"items": [], "response": None}
 
 
-class PaymentTPV(models.Model):
+class PaymentTransaction(models.Model):
     class StatusChoices(models.TextChoices):
         PAID = "PAI", _("Pagado")
         PENDING = "PEN", _("Pendiente")
@@ -62,10 +62,6 @@ class PaymentTPV(models.Model):
     }
     """
 
-    def regenerate_uuid(self):
-        self.hash = uuid4()
-        self.save()
-
     @property
     def amount_integer(self) -> int:
         return int(self.amount * 100)