WIP: add unregister methods on ExApp unregister

Signed-off-by: Andrey Borysenko <andrey18106x@gmail.com>

lib/Service/ExAppEventsListenerService.php

@@ -92,6 +92,16 @@ public function getEventsListeners(): array {
 		}
 	}
 
+	public function unregisterExAppEventListeners(string $appId): int {
+		try {
+			$result = $this->mapper->removeAllByAppId($appId);
+		} catch (Exception) {
+			$result = -1;
+		}
+		$this->resetCacheEnabled();
+		return $result;
+	}
+
 	public function resetCacheEnabled(): void {
 		$this->cache->remove('/ex_events_listener');
 	}

lib/Service/ExAppOccService.php

@@ -215,6 +215,16 @@ private function buildOptionMode(string $mode): int {
 		};
 	}
 
+	public function unregisterExAppOccCommands(string $appId): int {
+		try {
+			$result = $this->mapper->removeAllByAppId($appId);
+		} catch (Exception) {
+			$result = -1;
+		}
+		$this->resetCacheEnabled();
+		return $result;
+	}
+
 	public function resetCacheEnabled(): void {
 		$this->cache->remove('/ex_occ_commands');
 	}

lib/Service/ExAppService.php

@@ -52,7 +52,8 @@ public function __construct(
 		private readonly TranslationService      	$translationService,
 		private readonly TalkBotsService         	$talkBotsService,
 		private readonly SettingsService         	$settingsService,
-		private readonly ExAppEventsListenerService $appEventsListenerService,
+		private readonly ExAppEventsListenerService $eventsListenerService,
+		private readonly ExAppOccService            $occService,
 	) {
 		$this->cache = $cacheFactory->createDistributed(Application::APP_ID . '/service');
 	}
@@ -110,6 +111,8 @@ public function unregisterExApp(string $appId): bool {
 		$this->translationService->unregisterExAppTranslationProviders($appId);
 		$this->settingsService->unregisterExAppForms($appId);
 		$this->exAppArchiveFetcher->removeExAppFolder($appId);
+		$this->eventsListenerService->unregisterExAppEventListeners($appId);
+		$this->occService->unregisterExAppOccCommands($appId);
 		$r = $this->exAppMapper->deleteExApp($appId);
 		if ($r !== 1) {
 			$this->logger->error(sprintf('Error while unregistering %s ExApp from the database.', $appId));