From 4a2511139eaafcbe93a2e720e0c6f170ecb00d77 Mon Sep 17 00:00:00 2001
From: Brion Vibber <brion@pobox.com>
Date: Wed, 3 Mar 2010 15:43:49 -0800
Subject: Initial user role controls on profile pages, for owner to add/remove
 administrator and moderator options. Buttons need to be themed.

---
 lib/userprofile.php | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

(limited to 'lib/userprofile.php')

diff --git a/lib/userprofile.php b/lib/userprofile.php
index 43dfd05be..8464c2446 100644
--- a/lib/userprofile.php
+++ b/lib/userprofile.php
@@ -346,6 +346,16 @@ class UserProfile extends Widget
                             $this->out->elementEnd('ul');
                             $this->out->elementEnd('li');
                         }
+                        
+                        if ($cur->hasRight(Right::GRANTROLE)) {
+                            $this->out->elementStart('li', 'entity_role');
+                            $this->out->element('p', null, _('User role'));
+                            $this->out->elementStart('ul');
+                            $this->roleButton('administrator', _m('role', 'Administrator'));
+                            $this->roleButton('moderator', _m('role', 'Moderator'));
+                            $this->out->elementEnd('ul');
+                            $this->out->elementEnd('li');
+                        }
                     }
                 }
 
@@ -359,6 +369,22 @@ class UserProfile extends Widget
         }
     }
 
+    function roleButton($role, $label)
+    {
+        list($action, $r2args) = $this->out->returnToArgs();
+        $r2args['action'] = $action;
+
+        $this->out->elementStart('li', "entity_role_$role");
+        if ($this->user->hasRole($role)) {
+            $rf = new RevokeRoleForm($role, $label, $this->out, $this->profile, $r2args);
+            $rf->show();
+        } else {
+            $rf = new GrantRoleForm($role, $label, $this->out, $this->profile, $r2args);
+            $rf->show();
+        }
+        $this->out->elementEnd('li');
+    }
+
     function showRemoteSubscribeLink()
     {
         $url = common_local_url('remotesubscribe',
-- 
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