Work on invoice printing - to clean up

application/classes/config.php

@@ -1,4 +1,37 @@
 <?php defined('SYSPATH') or die('No direct access allowed.');
 
-class Config extends lnApp_Config {}
+class Config extends lnApp_Config {
+	/**
+	 * Find a list of all database enabled modules
+	 *
+	 * @uses cache
+	 */
+	public static function appmodules() {
+		$cacheable = TRUE;
+
+		if (array_key_exists('cache',Kohana::modules())) {
+			$cache = Cache::instance(static::cachetype());
+
+			if ($cacheable AND $cache->get('modules'))
+				return $cache->get('modules');
+
+		} else
+			$cache = '';
+
+		$modules = array();
+		$module_table = 'module';
+
+		if (class_exists('Model_'.ucfirst($module_table))) {
+			$mo = ORM::factory($module_table)->where('status','=',1)->find_all()->as_array();
+
+			foreach ($mo as $o)
+				$modules[$o->name] = MODPATH.$o->name;
+		}
+
+		if ($cache)
+			$cache->set('modules',$modules);
+
+		return $modules;
+	}
+}
 ?>