1 files changed, 59 insertions, 0 deletions
diff --git a/model/Conferences.php b/model/Conferences.php
new file mode 100644
index 0000000..05d3c52
--- /dev/null
+++ b/model/Conferences.php
@@ -0,0 +1,59 @@
+<?php
+
+class Conferences extends ModelBase
+{
+	const MANDATOR_DIR = 'configs/conferences/';
+
+	public static function getConferences() {
+		return array_values(array_filter(scandir(forceslash(Conferences::MANDATOR_DIR)), function($el) {
+			return $el[0] != '.';
+		}));
+	}
+	public static function getConferencesCount() {
+		return count(Conferences::getConferences());
+	}
+
+	public static function getActiveConferences() {
+		return array_values(array_filter(
+			Conferences::getConferences(), ['Conferences', 'isActive']
+		));
+	}
+
+	public static function getActiveConferencesCount() {
+		return count(Conferences::getActiveConferences());
+	}
+
+	public static function exists($mandator) {
+		return in_array($mandator, Conferences::getConferences());
+	}
+
+	public static function isActive($mandator) {
+		if(isset($GLOBALS['CONFIG']))
+			$saved_config = $GLOBALS['CONFIG'];
+
+		Conferences::load($mandator);
+		$conf = new Conference();
+		$active = !$conf->isClosed();
+		unset($GLOBALS['CONFIG']);
+
+		if(isset($saved_config))
+			$GLOBALS['CONFIG'] = $saved_config;
+
+		return $active;
+	}
+
+	public static function hasCustomStyles($mandator) {
+		return file_exists(Conferences::getCustomStyles($mandator));
+	}
+	public static function getCustomStyles($mandator) {
+		return forceslash(Conferences::getCustomStylesDir($mandator)).'main.less';
+	}
+	public static function getCustomStylesDir($mandator) {
+		return forceslash(Conferences::MANDATOR_DIR).forceslash($mandator);
+	}
+
+	public static function load($mandator) {
+		$GLOBALS['MANDATOR'] = $mandator;
+		include(forceslash(Conferences::MANDATOR_DIR).forceslash($mandator).'config.php');
+	}
+}