diff --git a/src/PServerCMS/Entity/DonateLog.php b/src/PServerCMS/Entity/DonateLog.php
index 65071a4..0f999a3 100644
--- a/src/PServerCMS/Entity/DonateLog.php
+++ b/src/PServerCMS/Entity/DonateLog.php
@@ -14,6 +14,7 @@ class DonateLog
 
     const TYPE_PAYMENT_WALL = 'paymentwall';
     const TYPE_SUPER_REWARD = 'superreward';
+    const TYPE_XSOLLA = 'xsolla';
     const TYPE_INTERNAL = 'internal';
 
     const STATUS_SUCCESS = 1;
diff --git a/src/PServerCMS/Entity/Repository/DonateLog.php b/src/PServerCMS/Entity/Repository/DonateLog.php
index e0c2998..80221cb 100644
--- a/src/PServerCMS/Entity/Repository/DonateLog.php
+++ b/src/PServerCMS/Entity/Repository/DonateLog.php
@@ -75,7 +75,11 @@ public function getDonationDataSuccess(\DateTime $dateTime)
             ->andWhere('p.type in (:type)')
             ->setParameter(
                 'type',
-                [Entity::TYPE_PAYMENT_WALL, Entity::TYPE_SUPER_REWARD],
+                [
+                    Entity::TYPE_PAYMENT_WALL,
+                    Entity::TYPE_SUPER_REWARD,
+                    Entity::TYPE_XSOLLA,
+                ],
                 \Doctrine\DBAL\Connection::PARAM_STR_ARRAY
             )
             ->getQuery();
@@ -91,6 +95,7 @@ public function getDonateTypes()
         return [
             Entity::TYPE_PAYMENT_WALL,
             Entity::TYPE_SUPER_REWARD,
+            Entity::TYPE_XSOLLA,
             Entity::TYPE_INTERNAL
         ];
     }
diff --git a/src/PServerCMS/Service/PaymentValidation.php b/src/PServerCMS/Service/PaymentValidation.php
new file mode 100644
index 0000000..3f75e09
--- /dev/null
+++ b/src/PServerCMS/Service/PaymentValidation.php
@@ -0,0 +1,29 @@
+<?php
+
+
+namespace PServerCMS\Service;
+
+use PaymentAPI\Service\Validation;
+
+class PaymentValidation extends Validation
+{
+
+    /**
+     * @param $userId
+     * @return bool
+     */
+    public function userExists($userId)
+    {
+        $user = $this->getUserService()->getUser4Id($userId);
+        return (bool) $user;
+    }
+
+    /**
+     * @return User
+     */
+    protected function getUserService()
+    {
+        return $this->getServiceManager()->get('small_user_service');
+    }
+
+}
\ No newline at end of file