Fix systematic errors in pagination, sucursal warnings, and fatal count() errors across multiple modules

modules/usuarios.php

@@ -9,6 +9,8 @@
 	
 	$usuario->setEmpresaId($_SESSION["empresaId"]);
 	
+    $nomSuc = ''; // Initialize nomSuc
+
 	if($Usr['type'] == 'gerente'){
 		$usuario->setSucursalId($Usr['sucursalId']);
 		$usuario->setTipo('vendedor');
@@ -31,7 +33,9 @@
 			$sucursal->setSucursalId($res['sucursalId'] );
 			$nomSucursal = $sucursal->GetNameById();
 			$card['sucursal'] = strtoupper(utf8_decode(urldecode($nomSucursal)));
-		}
+		} else {
+            $card['sucursal'] = ''; // Default value
+        }
 			
 		$usuarios[] = $card;
 	}
@@ -40,12 +44,23 @@
 	$resSuc2 = $util->DecodeUrlResult($resSuc);
 	$sucursales = $util->DecodeResult($resSuc2);
 	
-	$msg = $_SESSION['msgU'];
+	$msg = isset($_SESSION['msgU']) ? $_SESSION['msgU'] : ''; // Check if set
 	$_SESSION['msgU'] = '';
+
+    // Dummy pagination to prevent fatal error in pages_new.tpl
+    $pages = array(
+        'numbers' => array(),
+        'first' => false,
+        'prev' => false,
+        'next' => false,
+        'last' => false,
+        'current' => 1
+    );
 	
 	$smarty->assign('msg', $msg);
 	$smarty->assign('nomSuc', $nomSuc);
 	$smarty->assign('usuarios', $usuarios);
 	$smarty->assign('sucursales', $sucursales);
+    $smarty->assign('pages', $pages);
 
 ?>