From 6de4d039d1601cfdd1cc9350cff7956a4704fde8 Mon Sep 17 00:00:00 2001
From: Christophe Coevoet <stof@notk.org>
Date: Thu, 19 Apr 2018 10:55:34 +0200
Subject: [PATCH] Fix explaining queries

Recent Symfony versions are wrapping the params in a VarDumper Data when
collecting the profiler info. This ensures that they get unwrapped
properly when trying to explain the query.
---
 Controller/ProfilerController.php | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/Controller/ProfilerController.php b/Controller/ProfilerController.php
index 9d1e76924..5f7c89dd0 100644
--- a/Controller/ProfilerController.php
+++ b/Controller/ProfilerController.php
@@ -8,6 +8,7 @@
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\Profiler\Profiler;
+use Symfony\Component\VarDumper\Cloner\Data;
 
 /**
  * ProfilerController.
@@ -77,14 +78,27 @@ private function explainSQLServerPlatform(Connection $connection, $query)
         } else {
             $sql = 'SET SHOWPLAN_TEXT ON; GO; SET NOEXEC ON; ' . $query['sql'] . '; SET NOEXEC OFF; GO; SET SHOWPLAN_TEXT OFF;';
         }
-        $stmt = $connection->executeQuery($sql, $query['params'], $query['types']);
+
+        $params = $query['params'];
+
+        if ($params instanceof Data) {
+            $params = $params->getValue(true);
+        }
+
+        $stmt = $connection->executeQuery($sql, $params, $query['types']);
         $stmt->nextRowset();
         return $stmt->fetchAll(\PDO::FETCH_ASSOC);
     }
 
     private function explainOtherPlatform(Connection $connection, $query)
     {
-        return $connection->executeQuery('EXPLAIN ' . $query['sql'], $query['params'], $query['types'])
+        $params = $query['params'];
+
+        if ($params instanceof Data) {
+            $params = $params->getValue(true);
+        }
+
+        return $connection->executeQuery('EXPLAIN ' . $query['sql'], $params, $query['types'])
             ->fetchAll(\PDO::FETCH_ASSOC);
     }
 }