Add support for Paid Media Purchased event

src/TgBotLib/Classes/Utilities.php

@@ -96,6 +96,11 @@
                 return UpdateEventType::POLL;
             }
 
+            if($update->getPurchasedPaidMedia() !== null)
+            {
+                return UpdateEventType::PAID_MEDIA_PURCHASED;
+            }
+
             return UpdateEventType::UPDATE_EVENT;
         }
     }

src/TgBotLib/Enums/UpdateEventType.php

@@ -9,6 +9,7 @@
     use TgBotLib\Events\MyChatMemberUpdatedEvent;
     use TgBotLib\Events\PollAnswerEvent;
     use TgBotLib\Events\PollEvent;
+    use TgBotLib\Events\PaidMediaPurchasedEvent;
     use TgBotLib\Events\RemovedChatBoostEvent;
 
     enum UpdateEventType : string
@@ -21,4 +22,5 @@
         case MY_CHAT_MEMBER_UPDATED = MyChatMemberUpdatedEvent::class;
         case POLL_ANSWER = PollAnswerEvent::class;
         case POLL = PollEvent::class;
+        case PAID_MEDIA_PURCHASED = PaidMediaPurchasedEvent::class;
     }

src/TgBotLib/Events/PaidMediaPurchasedEvent.php

@@ -0,0 +1,28 @@
+<?php
+
+    namespace TgBotLib\Events;
+
+    use TgBotLib\Abstracts\UpdateEvent;
+    use TgBotLib\Enums\UpdateEventType;
+    use TgBotLib\Objects\Payments\PaidMediaPurchased;
+
+    abstract class PaidMediaPurchasedEvent extends UpdateEvent
+    {
+        /**
+         * @inheritDoc
+         */
+        public static function getEventType(): UpdateEventType
+        {
+            return UpdateEventType::PAID_MEDIA_PURCHASED;
+        }
+
+        /**
+         * A user purchased paid media with a non-empty payload sent by the bot in a non-channel chat
+         *
+         * @return PaidMediaPurchased
+         */
+        protected function getPurchasedPaidMedia(): PaidMediaPurchased
+        {
+            return $this->update->getPurchasedPaidMedia();
+        }
+    }