From 759184ba0519acfa7d695e44c2af6c2d2a27794e Mon Sep 17 00:00:00 2001
From: MaZderMind
Date: Wed, 1 Apr 2015 21:03:21 +0200
Subject: Allow Filtering Rooms from the Schedule

---
 config.php         |  7 +++++++
 model/Schedule.php | 16 ++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/config.php b/config.php
index 7acfe4d..f35f25e 100644
--- a/config.php
+++ b/config.php
@@ -454,6 +454,13 @@ $GLOBALS['CONFIG']['SCHEDULE'] = array(
 	 */
 	'URL' => 'http://events.ccc.de/congress/2014/Fahrplan/schedule.xml',
 
+	/**
+	 * Nur die angegebenen Räume aus dem Fahrplan beachten
+	 *
+	 * Wird diese Zeile auskommentiert, werden alle Räume angezeigt
+	 */
+	'ROOMFILTER' => array('SAAL', 'Tagungsraum 1'),
+
 	/**
 	 * APCU-Cache-Zeit in Sekunden
 	 * Wird diese Zeile auskommentiert, werden die apc_*-Methoden nicht verwendet und
diff --git a/model/Schedule.php b/model/Schedule.php
index 5c7858a..db93c4d 100644
--- a/model/Schedule.php
+++ b/model/Schedule.php
@@ -6,6 +6,15 @@ class Schedule extends ModelBase
 		return $this->has('SCHEDULE');
 	}
 
+	private function isRoomFiltered($room)
+	{
+		if(!$this->has('SCHEDULE.ROOMFILTER'))
+			return false;
+
+		$rooms = $this->get('SCHEDULE.ROOMFILTER');
+		return !in_array($room, $rooms);
+	}
+
 	public function getSimulationOffset() {
 		return $this->get('SCHEDULE.SIMULATE_OFFSET', 0);
 	}
@@ -53,6 +62,10 @@ class Schedule extends ModelBase
 
 			foreach($day->room as $room)
 			{
+				$name = (string)$room['name'];
+				if($this->isRoomFiltered($name))
+					continue;
+
 				foreach($room->event as $event)
 				{
 					$start = strtotime((string)$event->date);
@@ -82,6 +95,9 @@ class Schedule extends ModelBase
 				$lastend = false;
 
 				$name = (string)$room['name'];
+				if($this->isRoomFiltered($name))
+					continue;
+
 				if(isset($mapping[$name]))
 					$name = $mapping[$name];
 
-- 
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