removed mods directory from the ATutor codebase

[atutor.git] / mods / wiki / plugins / auth / auth_perm_ring.php

diff --git a/mods/wiki/plugins/auth/auth_perm_ring.php b/mods/wiki/plugins/auth/auth_perm_ring.php
deleted file mode 100644 (file)
index a8750d5..0000000
--- a/mods/wiki/plugins/auth/auth_perm_ring.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-
-/*
-
-  This authentication plugin maps wiki actions and/or page names to the ring
-  level model:
-  ring 0 is for admin functionality (superuser)
-  ring 1 for advanced / privileged functions (moderators)
-  ring 2 are all standard/default things (editors)
-  ring 3 only allows access to a small subset of the wiki (browsing only)
-    
-*/
-
-
-$ewiki_perm_rings = array_merge(
-   array(
-       "view"          => 3,
-       "info"          => 3,
-       "links"         => 3,
-       "edit"          => 2,
-       "calendar"      => 2,
-       "upload"        => 2,
-       "view/SecretPage" => 1,
-       "delete"        => 1,
-       "control"       => 0,
-       "admin"         => 0,
-       "*"             => 2,   #- anything else requires this ring level
-   ),
-   (array)@$ewiki_perm_rings
-);
-
-
-
-$ewiki_plugins["auth_perm"][0] = "ewiki_auth_handler_ring_permissions";
-
-
-function ewiki_auth_handler_ring_permissions($id, $data, $action, $required_ring) {
-
-   global $ewiki_plugins, $ewiki_ring, $ewiki_perm_rings;
-
-   if ("ALWAYS_DO_THIS" || ($required_ring===false)) {
-
-      $id = strtolower($id);
-      $action = strtolower($action);
-
-      foreach ($ewiki_perm_rings as $string => $ring) {
-
-         $string = strtolower($string);
-
-         if (($string == "*") ||
-             ($string == $id) ||
-             ($string == $action) ||
-             ($string == "$action/$id") ||
-             (strtok($string, "/") == $action)  )
-         {
-            $required_ring = $ring;
-            break;
-         }
- 
-     }
-
-   }
-
-   return(($required_ring===false) || isset($ewiki_ring) && ($ewiki_ring <= $required_ring));
-}
-
-
-?>
\ No newline at end of file