From 8beec6fda376b842a9ddb7a2425829690f0a8b48 Mon Sep 17 00:00:00 2001
From: MaZderMind
Date: Sun, 11 Dec 2016 20:27:35 +0100
Subject: use DateTime objects for ends/startsAt

---
 model/Conference.php  | 16 ++++++++++++----
 model/Conferences.php |  2 +-
 2 files changed, 13 insertions(+), 5 deletions(-)

(limited to 'model')

diff --git a/model/Conference.php b/model/Conference.php
index 07d72dd..ae5ab41 100644
--- a/model/Conference.php
+++ b/model/Conference.php
@@ -33,11 +33,17 @@ class Conference extends ModelBase
 	}
 
 	public function startsAt() {
-		return $this->get('CONFERENCE.STARTS_AT');
+		if(!$this->has('CONFERENCE.STARTS_AT'))
+			return null;
+
+		return DateTime::createFromFormat('U', $this->get('CONFERENCE.STARTS_AT'));
 	}
 
 	public function endsAt() {
-		return $this->get('CONFERENCE.ENDS_AT');
+		if(!$this->has('CONFERENCE.ENDS_AT'))
+			return null;
+
+		return DateTime::createFromFormat('U', $this->get('CONFERENCE.ENDS_AT'));
 	}
 
 	public function hasBegun() {
@@ -62,7 +68,8 @@ class Conference extends ModelBase
 		}
 
 		if($this->has('CONFERENCE.STARTS_AT')) {
-			return time() >= $this->get('CONFERENCE.STARTS_AT');
+			$now = new DateTime('now');
+			return $now >= $this->startsAt();
 		} else {
 			return true;
 		}
@@ -84,7 +91,8 @@ class Conference extends ModelBase
 		}
 
 		if($this->has('CONFERENCE.ENDS_AT')) {
-			return time() >= $this->get('CONFERENCE.ENDS_AT');
+			$now = new DateTime('now');
+			return $now >= $this->endsAt();
 		} else {
 			return false;
 		}
diff --git a/model/Conferences.php b/model/Conferences.php
index 2dc9f35..8de4029 100644
--- a/model/Conferences.php
+++ b/model/Conferences.php
@@ -48,7 +48,7 @@ class Conferences
 		$sorted = Conferences::getConferences();
 
 		usort($sorted, function($a, $b) {
-			return $b->startsAt() - $a->endsAt();
+			return $b->startsAt() > $a->endsAt() ? 1 : -1;
 		});
 
 		return $sorted;
-- 
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