add cache-file getters and download preparations

1 files changed, 4 insertions, 0 deletions

diff --git a/model/Conference.php b/model/Conference.php
index be62fdb..6c14746 100644
--- a/model/Conference.php
+++ b/model/Conference.php
@@ -221,4 +221,8 @@ class Conference extends ModelBase
 	public function getRelive() {
 		return new Relive($this);
 	}
+
+	public function getExtraFiles() {
+		return $this->get('EXTRA_FILES', []);
+	}
 }