From 0e511651082bd7a2d00bcc5f6938acba59863b96 Mon Sep 17 00:00:00 2001
From: Lizandro Guarnizo <77708265+lizandrogd@users.noreply.github.com>
Date: Sat, 13 Jun 2026 13:11:42 -0500
Subject: [PATCH] Update create_turno.php

---
 modules/turnero/api/create_turno.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/turnero/api/create_turno.php b/modules/turnero/api/create_turno.php
index a0b2e4b..5ca8526 100644
--- a/modules/turnero/api/create_turno.php
+++ b/modules/turnero/api/create_turno.php
@@ -35,6 +35,10 @@ $pdo->beginTransaction();
 try {
     $sesionId = obtenerOCrearSesionHoy();
 
+    // Lock de sesión para serializar la creación de turnos
+    $pdo->prepare('SELECT id FROM turnero_sesiones WHERE id = ? FOR UPDATE')
+        ->execute([$sesionId]);
+
     // Buscar prioridad_id
     $stmt = $pdo->prepare(
         'SELECT id FROM turnero_prioridades WHERE codigo = ? AND activo = 1 LIMIT 1'