X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fregister.php;h=dcbbbdb6a6de9afb238715b7ff1cac3d78f40b7d;hb=9f079764aa945e9e126ffa41cece17bc8951fb78;hp=4ac7c349d770abcb18ae4d72200ee3be07176e2d;hpb=0e6da4f1be4384155a38b2702e2ec39c96f5c359;p=quix0rs-gnu-social.git

diff --git a/actions/register.php b/actions/register.php
index 4ac7c349d7..dcbbbdb6a6 100644
--- a/actions/register.php
+++ b/actions/register.php
@@ -63,13 +63,14 @@ class RegisterAction extends Action
      * @return string title
      */
 
-    function prepare()
+    function prepare($args)
     {
+        parent::prepare($args);
         $this->code = $this->trimmed('code');
 
         if (empty($this->code)) {
             common_ensure_session();
-            if (!empty($_SESSION['invitecode'])) {
+            if (array_key_exists('invitecode', $_SESSION)) {
                 $this->code = $_SESSION['invitecode'];
             }
         }
@@ -80,7 +81,7 @@ class RegisterAction extends Action
         }
 
         if (!empty($this->code)) {
-            $this->invite = Invitation::staticGet($code);
+            $this->invite = Invitation::staticGet('code', $this->code);
             if (empty($this->invite)) {
                 $this->clientError(_('Sorry, invalid invitation code.'));
                 return false;
@@ -381,6 +382,19 @@ class RegisterAction extends Action
 
     function showFormContent()
     {
+        $code = $this->trimmed('code');
+
+        $invite = null;
+
+        if ($code) {
+            $invite = Invitation::staticGet($code);
+        }
+
+        if (common_config('site', 'inviteonly') && !($code && $invite)) {
+            $this->clientError(_('Sorry, only invited people can register.'));
+            return;
+        }
+
         $this->elementStart('form', array('method' => 'post',
                                           'id' => 'form_register',
                                           'class' => 'form_settings',