Move get/set-Calls into ModelBase and abstract all access into a Model

Conflicts:
	model/Overview.php
	model/Room.php
	model/StreamList.php
	tests/ModelTestbase.php

1 files changed, 27 insertions, 1 deletions

diff --git a/model/StreamList.php b/model/StreamList.php
index 531a787..d203a52 100644
--- a/model/StreamList.php
+++ b/model/StreamList.php
@@ -1,9 +1,35 @@
 <?php
 
-class StreamList implements AggregateIterator
+class StreamList extends ModelBase implements IteratorAggregate
 {
 	private $streams = array();
 
+	public function __construct($slug)
+	{
+		if(! $this->has('ROOMS.'.$slug))
+			throw new NotFoundException('Room '.$slug);
+
+		$this->slug = $slug;
+		$this->streams = array();
+
+		$streams = $this->get("ROOMS.$slug.STREAMS");
+		foreach((array)$streams as $stream) {
+			$this->streams[$stream] = explode('-', $stream);
+		}
+	}
+
+	public function getRoomSlug() {
+		return $this->slug;
+	}
+
+	public function getRoom() {
+		return new Room($this->getRoomSlug());
+	}
+
+	public function getStreams() {
+		return array_keys($this->streams);
+	}
+
 	public function getIterator() {
 		return new ArrayIterator($this->streams);
 	}