Fix issue #20 regarding the notification for contact invitation

app/widgets/Navigation/navigation.tpl

@@ -27,7 +27,7 @@
     <a class="classic" href="{$c->route('contact')}">
         <li {if="$page == 'contact'"}class="active"{/if}>
             <span class="icon"><i class="zmdi zmdi-accounts"></i></span>
-            <span class="counter"></span>
+            <span data-key="invite" class="counter"></span>
             <span>{$c->__('page.contacts')}</span>
         </li>
     </a>

app/widgets/Notifs/Notifs.php

@@ -37,11 +37,20 @@ class Notifs extends WidgetBase
         $this->registerEvent('presence_subscribed_handle', 'onNotifs');
     }
 
-    function onNotifs($packet = false)
+    function onNotifs($from = false)
     {
         $html = $this->prepareNotifs();
         RPC::call('movim_fill', 'notifs_widget', $html);
         RPC::call('Notifs.refresh');
+
+        if(is_string($from)) {
+            $cd = new \Modl\ContactDAO;
+            $contact = $cd->get($from);
+
+            $avatar = $contact->getPhoto('s');
+            if($avatar == false) $avatar = null;
+            Notification::append('invite|'.$from, $contact->getTrueName(), $this->__('notifs.wants_to_talk', $contact->getTrueName()), $avatar, 4);
+        }
     }
 
     function ajaxGet()
@@ -118,6 +127,7 @@ class Notifs extends WidgetBase
         unset($notifs[$jid]);
 
         $session->set('activenotifs', $notifs);
+        Notification::ajaxClear('invite|'.$jid);
     }
 
     function ajaxRefuse($jid)
@@ -137,15 +147,6 @@ class Notifs extends WidgetBase
         $session->set('activenotifs', $notifs);
 
         $this->onNotifs();
-    }
-
-    function genCallAccept($jid)
-    {
-        return $this->call('ajaxAccept', "'".$jid."'");
-    }
-
-    function genCallRefuse($jid)
-    {
-        return $this->call('ajaxRefuse', "'".$jid."'");
+        Notification::ajaxClear('invite|'.$jid);
     }
 }