Bump to 8.3.4

Fix `ChannelParticipant::newParticipant` default value

README.md

@@ -131,7 +131,7 @@ Some of MadelineProto's core components are also available as separate, standalo
   * [danog\MadelineProto\EventHandler\AbstractStory »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/AbstractStory.html) - Represents a Telegram Story.
   * [danog\MadelineProto\EventHandler\BotCommands »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/BotCommands.html) - The [command set](https://core.telegram.org/api/bots/commands) of a certain bot in a certain chat has changed.
   * [danog\MadelineProto\EventHandler\CallbackQuery »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/CallbackQuery.html) - Represents a query sent by the user by clicking on a button.
-  * [danog\MadelineProto\EventHandler\Channel\ChannelParticipant »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/ChannelParticipant.html) - A participant has left, joined, was banned or admined in a [channel or supergroup](https://core.telegram.org/api/channel).
+  * [danog\MadelineProto\EventHandler\Channel\ChannelParticipant »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/ChannelParticipant.html) - A participant has left, joined, was banned or admin'd in a [channel or supergroup](https://core.telegram.org/api/channel).
   * [danog\MadelineProto\EventHandler\Channel\MessageForwards »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/MessageForwards.html) - Indicates that the forward counter of a message in a channel has changed.
   * [danog\MadelineProto\EventHandler\Channel\MessageViewsChanged »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/MessageViewsChanged.html) - Indicates that the view counter of a message in a channel has changed.
   * [danog\MadelineProto\EventHandler\Channel\UpdateChannel »](https://docs.madelineproto.xyz/PHP/danog/MadelineProto/EventHandler/Channel/UpdateChannel.html) - A new channel is available, or info about an existing channel was changed.

docs

@@ -1 +1 @@
-Subproject commit f42967628f037daf1d60faae8049c58da1bd90a3
+Subproject commit 9545494397382ac8ebc073fc9e74fc97451f5fb0

psalm-baseline.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<files psalm-version="dev-master@16b24bdc94e052b5ce69fd232a77416a1f6ec3e6">
+<files psalm-version="dev-master@dee5fe4e848ebe974581cf92bb59abe868b3367a">
   <file src="src/API.php">
     <ArgumentTypeCoercion>
       <code><![CDATA[$settings]]></code>

src/API.php

@@ -51,7 +51,7 @@ final class API extends AbstractAPI
      *
      * @var string
      */
-    public const RELEASE = '8.3.3';
+    public const RELEASE = '8.3.4';
     /**
      * We're not logged in.
      *

src/EventHandler/Channel/ChannelParticipant.php

@@ -11,7 +11,7 @@
  * @author    Amir Hossein Jafari <amirhosseinjafari8228@gmail.com>
  * @copyright 2016-2023 Amir Hossein Jafari <amirhosseinjafari8228@gmail.com>
  * @license   https://opensource.org/licenses/AGPL-3.0 AGPLv3
- * @link https://docs.madelineproto.xyz MadelineProto documentation
+ * @link      https://docs.madelineproto.xyz MadelineProto documentation
  */
 
 namespace danog\MadelineProto\EventHandler\Channel;
@@ -19,12 +19,11 @@ namespace danog\MadelineProto\EventHandler\Channel;
 use danog\MadelineProto\EventHandler\ChatInvite;
 use danog\MadelineProto\EventHandler\Participant;
 use danog\MadelineProto\EventHandler\Participant\Left;
-use danog\MadelineProto\EventHandler\Participant\Member;
 use danog\MadelineProto\EventHandler\Update;
 use danog\MadelineProto\MTProto;
 
 /**
- * A participant has left, joined, was banned or admined in a [channel or supergroup](https://core.telegram.org/api/channel).
+ * A participant has left, joined, was banned or admin'd in a [channel or supergroup](https://core.telegram.org/api/channel).
  */
 final class ChannelParticipant extends Update
 {
@@ -63,13 +62,13 @@ final class ChannelParticipant extends Update
         $this->inviteLink = isset($rawChannelParticipant['invite'])
             ? ChatInvite::fromRawChatInvite($rawChannelParticipant['invite'])
             : null;
-        // If null, user lefted channel
+        // If null, user wasn't a participant.
         $this->prevParticipant = isset($rawChannelParticipant['prev_participant'])
             ? Participant::fromRawParticipant($rawChannelParticipant['prev_participant'])
             : new Left(['peer' => $this->userId]);
-        // if null, user joind
+        // If null, user has left.
         $this->newParticipant = isset($rawChannelParticipant['new_participant'])
             ? Participant::fromRawParticipant($rawChannelParticipant['new_participant'])
-            : new Member(['user_id' => $this->userId, 'date' => $this->date]);
+            : new Left(['peer' => $this->userId]);
     }
 }

src/MTProtoTools/PeerDatabase.php

@@ -265,7 +265,7 @@ final class PeerDatabase implements TLCallback
         if (!$this->API->settings->getDb()->getEnableUsernameDb()) {
             return;
         }
-        $new = self::getUsernames($new);
+        $new = $new ? self::getUsernames($new) : [];
         $old = $old ? self::getUsernames($old) : [];
         $diffToRemove = array_diff($old, $new);
         $diffToAdd = array_diff($new, $old);