fix(dashboard): Add icon-teams CSS class and fix path to app icon

Signed-off-by: Jonas <jonas@freesources.org>

Author: mejo-

lib/AppInfo/Application.php

@@ -38,6 +38,7 @@
 use OC;
 use OCA\Circles\Dashboard\TeamDashboardWidget;
 use OCA\Circles\Events\AddingCircleMemberEvent;
+use OCA\Circles\Events\BeforeTemplateRenderedListener;
 use OCA\Circles\Events\CircleMemberAddedEvent;
 use OCA\Circles\Events\DestroyingCircleEvent;
 use OCA\Circles\Events\Files\CreatingFileShareEvent;
@@ -75,6 +76,7 @@
 use OCP\AppFramework\Bootstrap\IBootContext;
 use OCP\AppFramework\Bootstrap\IBootstrap;
 use OCP\AppFramework\Bootstrap\IRegistrationContext;
+use OCP\AppFramework\Http\Events\BeforeTemplateRenderedEvent;
 use OCP\Files\Config\IMountProviderCollection;
 use OCP\Group\Events\GroupCreatedEvent;
 use OCP\Group\Events\GroupDeletedEvent;
@@ -139,6 +141,7 @@ public function register(IRegistrationContext $context): void {
 		$context->registerSearchProvider(UnifiedSearchProvider::class);
 		$context->registerWellKnownHandler(WebfingerHandler::class);
 
+		$context->registerEventListener(BeforeTemplateRenderedEvent::class, BeforeTemplateRenderedListener::class);
 		$context->registerDashboardWidget(TeamDashboardWidget::class);
 	}
 

lib/Dashboard/TeamDashboardWidget.php

@@ -147,7 +147,7 @@ public function getWidgetButtons(string $userId): array {
 	}
 
 	public function getIconUrl(): string {
-		return $this->urlGenerator->getAbsoluteURL($this->urlGenerator->imagePath('circles', 'app.svg'));
+		return $this->urlGenerator->getAbsoluteURL($this->urlGenerator->imagePath('circles', 'circles.svg'));
 	}
 
 	private function getTeamPage(): string {

lib/Events/BeforeTemplateRenderedListener.php

@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OCA\Circles\Events;
+
+use OCA\Circles\AppInfo\Application;
+use OCP\AppFramework\Http\Events\BeforeTemplateRenderedEvent;
+use OCP\EventDispatcher\Event;
+use OCP\EventDispatcher\IEventListener;
+use OCP\Util;
+
+class BeforeTemplateRenderedListener implements IEventListener {
+	public function handle(Event $event): void {
+		if (!($event instanceof BeforeTemplateRenderedEvent)) {
+			return;
+		}
+		Util::addStyle(Application::APP_ID, 'teams');
+	}
+}