X-Git-Url: http://git.iain.cx/?a=blobdiff_plain;f=lib%2Ffunctions.php;h=86c81400e58706238ac2cdd424f498c9ff52c21d;hb=cf4cf65ff0e729c6ba52cede471b7c5ae2b837ba;hp=b019e93f62caf3b058034aa5907387a01ceac65e;hpb=6fdbfe32798452ec1c0fdbda57edabb892518409;p=readifood.git

diff --git a/lib/functions.php b/lib/functions.php
index b019e93..86c8140 100644
--- a/lib/functions.php
+++ b/lib/functions.php
@@ -285,10 +285,8 @@
     return get_city_contacts($city_id, $GLOBALS['ROLE_DRIVER']);
   }
 
-  function get_contact_role_string($contact) {
-    global $roles;
-
-    $role = $contact->getRole();
+  function get_role_string($object, $roles) {
+    $role = $object->getRole();
 
     $selected = array();
 
@@ -299,6 +297,22 @@
     return implode(", ", $selected);
   }
 
+  function get_contact_role_string($contact) {
+    return get_role_string($contact, $GLOBALS['contact_roles']);
+  }
+
+  function get_hub_role_string($hub) {
+    return get_role_string($hub, $GLOBALS['hub_roles']);
+  }
+
+  function show_role_form($role, $roles) {
+    for ($i = 0; $i < count($roles); $i++) {
+      echo " <input type=\"checkbox\" name=\"role_$i\"";
+      if ($role & (1 << $i)) echo " checked";
+      echo ">$roles[$i]\n";
+    }
+  }
+
   function get_area_hubs($area_id = null) {
     $q = new HubQuery;
     if (isset($area_id)) $q->useAddressQuery()->filterByAreaId($area_id)->endUse();