diff --git a/incoviba/modelos/src/old/Venta/Cierre.php b/incoviba/modelos/src/old/Venta/Cierre.php
index e0fb88e..ad9027a 100644
--- a/incoviba/modelos/src/old/Venta/Cierre.php
+++ b/incoviba/modelos/src/old/Venta/Cierre.php
@@ -136,6 +136,12 @@ class Cierre extends Model
     }
     return $estado;
   }
+  public function isVigente(): bool {
+    if ($this->estado()->tipo()->vigente == 1) {
+      return true;
+    }
+    return false;
+  }
   public function new(\DateTime $fecha)
   {
     $this->save();