From c46cc80be58b318b886eb1f0ba7a30194f1447c6 Mon Sep 17 00:00:00 2001
From: Florian Larysch
Date: Wed, 9 Sep 2015 03:40:40 +0200
Subject: make STARTS_AT and/or ENDS_AT optional

This is especially useful for conferences which don't have a set time
frame.
---
 model/Conference.php | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'model')

diff --git a/model/Conference.php b/model/Conference.php
index 28c96e1..fb29791 100644
--- a/model/Conference.php
+++ b/model/Conference.php
@@ -27,7 +27,11 @@ class Conference extends ModelBase
 				return true;
 		}
 
-		return time() >= $this->get('CONFERENCE.STARTS_AT');
+		if($this->has('CONFERENCE.STARTS_AT')) {
+			return time() >= $this->get('CONFERENCE.STARTS_AT');
+		} else {
+			return true;
+		}
 	}
 
 	public function hasEnded() {
@@ -41,7 +45,11 @@ class Conference extends ModelBase
 				return false;
 		}
 
-		return time() >= $this->get('CONFERENCE.ENDS_AT');
+		if($this->has('CONFERENCE.ENDS_AT')) {
+			return time() >= $this->get('CONFERENCE.ENDS_AT');
+		} else {
+			return false;
+		}
 	}
 
 	public function hasAuthor() {
-- 
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