Added beginning code for room allocation, changing studygroup role field

booking.constants.inc

@@ -65,6 +65,48 @@ function _get_tshirt_options() {
 	return $options_array;
 }
 
+/**
+ * Helper function to look up description of studygroup role
+ * @param $input integer containing role id
+ * @return string for corresponding room location
+ */
+function _booking_studygroup_role_lookup($input = NULL)
+{
+	$role = array();
+	$role[] = t('None');
+	$role[] = t('Leader');
+	$role[] = t('Helper');	
+	$role[] = t('Reserve Leader');
+	
+	if ($input != NULL)
+		return $role[$input];
+	else
+		return $role;
+}
+
+/**
+ * Helper function to look up description of room location based on id
+ * @param $input integer containing room id
+ * @return string for corresponding room location
+ */
+function _booking_room_location_lookup($input = NULL)
+{
+	$location = array();
+	$location[] = '';
+	$location[] = t('Elpis Israel House');
+	$location[] = t('Elpis Israel Ground Floor');	
+	$location[] = t('Golan');
+	$location[] = t('Ramoth');
+	$location[] = t('Jerusalem');	
+	$location[] = t('Bezer');	
+	$location[] = t('Schechem');	
+	$location[] = t('Kedesh');	
+	
+	if ($input != NULL)
+		return $location[$input];
+	else
+		return $location;
+}
 
 /**
  * Helper function to reliably (without using any external APIs) provide a list of options for the country field used in the registration form