From a9abf57d6c300819dc4ade51f4b4787dcf4b7f37 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Helmut=20Schottm=C3=BCller?= <helmut.schottmueller@me.com>
Date: Thu, 28 Feb 2019 12:47:11 +0100
Subject: [PATCH] Extended condition check

---
 .../contao/elements/ContentSurvey.php          | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/src/Resources/contao/elements/ContentSurvey.php b/src/Resources/contao/elements/ContentSurvey.php
index 73cfe53..c6bf793 100644
--- a/src/Resources/contao/elements/ContentSurvey.php
+++ b/src/Resources/contao/elements/ContentSurvey.php
@@ -282,9 +282,23 @@ protected function evaluateConditions($page)
               // check if condition is valid
               if ($condition['relation'] == '=')
               {
-                $applies = $applies && ($res['value'] == $condition['condition']);
+                if ($questionModel->questiontype == 'multiplechoice')
+                {
+                  if (is_array($res['value']))
+                  {
+                    $applies = $applies && in_array($condition['condition'], $res['value']);
+                  }
+                  else
+                  {
+                    $applies = $applies && ($res['value'] == $condition['condition']);
+                  }
+                }
+                else
+                {
+                  $applies = $applies && ($res['value'] == $condition['condition']);
+                }
               } else if ($condition['relation'] == '>') {
-                $applies = $applies && ($res['value'] < $condition['condition']);
+                $applies = $applies && ($res['value'] > $condition['condition']);
               } else if ($condition['relation'] == '<') {
                 $applies = $applies && ($res['value'] < $condition['condition']);
               } else if ($condition['relation'] == '<=') {