From 65a665ee4919e6783fb9475f3acf652c0ff45b81 Mon Sep 17 00:00:00 2001
From: msquare <msquare@notrademark.de>
Date: Wed, 28 Dec 2016 00:11:42 +0100
Subject: [PATCH] reduce max shift filter duration to 24h

---
 includes/model/ShiftsFilter.php | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/includes/model/ShiftsFilter.php b/includes/model/ShiftsFilter.php
index 044b32dd..ff1f5d40 100644
--- a/includes/model/ShiftsFilter.php
+++ b/includes/model/ShiftsFilter.php
@@ -9,6 +9,12 @@ namespace Engelsystem;
  */
 class ShiftsFilter {
 
+  /**
+   * How long can the time interval be?
+   */
+  const MAX_DURATION = 86400;
+ // one day
+  
   /**
    * Shift is completely full.
    */
@@ -63,6 +69,9 @@ class ShiftsFilter {
   }
 
   public function setEndTime($endTime) {
+    if ($endTime - $this->startTime > ShiftsFilter::MAX_DURATION) {
+      $endTime = $this->startTime + ShiftsFilter::MAX_DURATION;
+    }
     $this->endTime = $endTime;
   }