Update #1 - Conversation Started fix, Bot on() fix

.gitignore

@@ -0,0 +1 @@
+.idea

src/Bot.php

@@ -37,9 +37,9 @@ public function on($event)
 
             $this->proceed = true;
 
-            return $this;
         }
 
+        return $this;
 //        throw Exception;
     }
 

src/Event/ConversationStartedEvent.php

@@ -13,6 +13,8 @@
 
 class ConversationStartedEvent extends Event implements EventInterface
 {
+    public $event = 'conversation_started';
+
     public $user;
 
     public $type;
@@ -21,9 +23,9 @@ class ConversationStartedEvent extends Event implements EventInterface
 
     public $subscribed;
 
-    public function __construct($event, $timestamp, $message_token, ViberUser $user, $type, $context, $subscribed)
+    public function __construct($timestamp, $message_token, ViberUser $user, $type, $context, $subscribed)
     {
-        parent::__construct($event, $timestamp, $message_token);
+        parent::__construct($timestamp, $message_token);
 
         $this->user = $user;
         $this->type = $type;

src/Http/Controllers/ViberBotController.php

@@ -6,6 +6,8 @@
 use Paragraf\ViberBot\Bot;
 use Illuminate\Http\Request;
 use Paragraf\ViberBot\Client;
+use Paragraf\ViberBot\Event\ConversationStartedEvent;
+use Paragraf\ViberBot\Messages\WelcomeMessage;
 use Paragraf\ViberBot\TextMessage;
 use Paragraf\ViberBot\Model\Button;
 use App\Http\Controllers\Controller;
@@ -18,7 +20,14 @@ class ViberBotController extends Controller
 {
     public function index(Request $request)
     {
-        (new Client())->broadcast('Zdravo tamo preko bare!', User::all(), 'name');
+
+        (new Bot($request, new TextMessage()))
+            ->on(new ConversationStartedEvent($request->timestamp, $request->message_token,
+                new ViberUser($request->user['id'], $request->user['name']), $request->type, $request->context, $request->subscribed ))
+            ->replay("Izlistavamo obaveze!")
+            ->send();
+
+//        (new Client())->broadcast('Zdravo tamo preko bare!', User::all(), 'name');
 
         (new Bot($request, new TextMessage()))
             ->on(new MessageEvent($request->timestamp, $request->message_token, new ViberUser($request->sender['id'], $request->sender['name']), $request->message))

src/Messages/WelcomeMessage.php

@@ -18,9 +18,13 @@ class WelcomeMessage extends Message implements MessageInterface
 
     public function body()
     {
-        return array_merge(parent::body(), [
+        $array = array_merge(parent::body(), [
             'text' => $this->text,
         ]);
+
+        unset($array['receiver']);
+
+        return $array;
     }
 
     public function getText()