begin invites, fb setup changes

[friendica.git] / mod / contacts.php

diff --git a/mod/contacts.php b/mod/contacts.php
index 7a97b53d230a33e02647dc836c923534f9b513c2..388bf08e6389499de19974567dd7808772b7f32f 100644 (file)
--- a/mod/contacts.php
+++ b/mod/contacts.php
@@ -3,13 +3,26 @@
 require_once('include/Contact.php');
 
 function contacts_init(&$a) {
+       if(! local_user())
+               return;
+
        require_once('include/group.php');
        if(! x($a->page,'aside'))
                $a->page['aside'] = '';
        $a->page['aside'] .= group_side();
 
-       if($a->config['register_policy'] != REGISTER_CLOSED)
-               $a->page['aside'] .= '<div class="side-link" id="side-invite-link" ><a href="invite" >' . t("Invite Friends") . '</a></div>';
+       $inv = '<div class="side-link" id="side-invite-link" ><a href="invite" >' . t("Invite Friends") . '</a></div>';
+
+       if(get_config('system','invitations_only')) {
+               $x = get_pconfig(local_user(),'system','invites_remaining');
+               if($x || is_site_admin()) {
+                       $a->page['aside'] .= '<div class="side-link" id="side-invite-remain">' 
+                       . sprintf( tt('%d invitation available','%d invitations available',$x), $x) 
+                       . '</div>' . $inv;
+               }
+       }
+       elseif($a->config['register_policy'] != REGISTER_CLOSED)
+               $a->page['aside'] .= $inv;
 
 
        $a->page['aside'] .= '<div class="side-link" id="side-match-link"><a href="match" >'