From 6d308f6ffe3f894c60fafaea3ceaef86d30dfe1d Mon Sep 17 00:00:00 2001
From: Jeffery To <jeffery.to@gmail.com>
Date: Sun, 14 Jun 2009 16:17:22 +0800
Subject: Adds $config['invite']['enabled'] to enable/disable invites.

The invite function may not applicable for private and/or closed installs. This adds a configuration option to enable/disable invites (defaulting to enabled), hides the "Invite" nav item when necessary, and adds a check to actions/invite.php.

Note that I haven't tried the Facebook application so I didn't add any checks to actions/facebookinvite.php.
---
 lib/action.php         | 12 +++++++-----
 lib/common.php         |  2 ++
 lib/facebookaction.php | 14 ++++++++------
 lib/subgroupnav.php    |  2 +-
 4 files changed, 18 insertions(+), 12 deletions(-)

(limited to 'lib')

diff --git a/lib/action.php b/lib/action.php
index 89a8c8f4d..12d122f12 100644
--- a/lib/action.php
+++ b/lib/action.php
@@ -422,11 +422,13 @@ class Action extends HTMLOutputter // lawsuit
                     $this->menuItem(common_local_url('smssettings'),
                                     _('Connect'), _('Connect to SMS, Twitter'), false, 'nav_connect');
                 }
-                $this->menuItem(common_local_url('invite'),
-                                _('Invite'),
-                                sprintf(_('Invite friends and colleagues to join you on %s'),
-                                        common_config('site', 'name')),
-                                false, 'nav_invitecontact');
+                if (common_config('invite', 'enabled')) {
+                    $this->menuItem(common_local_url('invite'),
+                                    _('Invite'),
+                                    sprintf(_('Invite friends and colleagues to join you on %s'),
+                                            common_config('site', 'name')),
+                                    false, 'nav_invitecontact');
+                }
                 $this->menuItem(common_local_url('logout'),
                                 _('Logout'), _('Logout from the site'), false, 'nav_logout');
             }
diff --git a/lib/common.php b/lib/common.php
index 6bf4ad21f..b51661f2a 100644
--- a/lib/common.php
+++ b/lib/common.php
@@ -130,6 +130,8 @@ $config =
               'host' => null, # only set if != server
               'debug' => false, # print extra debug info
               'public' => array()), # JIDs of users who want to receive the public stream
+        'invite' =>
+        array('enabled' => true),
         'sphinx' =>
         array('enabled' => false,
               'server' => 'localhost',
diff --git a/lib/facebookaction.php b/lib/facebookaction.php
index a445750f7..1ae90d53b 100644
--- a/lib/facebookaction.php
+++ b/lib/facebookaction.php
@@ -213,12 +213,14 @@ class FacebookAction extends Action
             array('href' => 'index.php', 'title' => _('Home')), _('Home'));
         $this->elementEnd('li');
 
-        $this->elementStart('li',
-            array('class' =>
-                ($this->action == 'facebookinvite') ? 'current' : 'facebook_invite'));
-        $this->element('a',
-            array('href' => 'invite.php', 'title' => _('Invite')), _('Invite'));
-        $this->elementEnd('li');
+        if (common_config('invite', 'enabled')) {
+            $this->elementStart('li',
+                array('class' =>
+                    ($this->action == 'facebookinvite') ? 'current' : 'facebook_invite'));
+            $this->element('a',
+                array('href' => 'invite.php', 'title' => _('Invite')), _('Invite'));
+            $this->elementEnd('li');
+        }
 
         $this->elementStart('li',
             array('class' =>
diff --git a/lib/subgroupnav.php b/lib/subgroupnav.php
index 4a9b36ae8..520991923 100644
--- a/lib/subgroupnav.php
+++ b/lib/subgroupnav.php
@@ -100,7 +100,7 @@ class SubGroupNav extends Widget
                                          $this->user->nickname),
                                  $action == 'usergroups',
                                  'nav_usergroups');
-            if (!is_null($cur) && $this->user->id === $cur->id) {
+            if (common_config('invite', 'enabled') && !is_null($cur) && $this->user->id === $cur->id) {
                 $this->out->menuItem(common_local_url('invite'),
                                      _('Invite'),
                                      sprintf(_('Invite friends and colleagues to join you on %s'),
-- 
cgit v1.2.3-54-g00ecf