fix: extend OCP API only if available

Signed-off-by: Marcel Klehr <mklehr@gmx.net>

Author: marcelklehr

lib/Public/ContentItem.php

@@ -7,5 +7,30 @@
 
 namespace OCA\ContextChat\Public;
 
-class ContentItem extends \OCP\ContextChat\ContentItem {
+if (class_exists(\OCP\ContextChat\ContenItem::class)) {
+	// Available starting with nc 32
+	class ContentItem extends \OCP\ContextChat\ContentItem {
+	}
+} else {
+	class ContentItem {
+		/**
+		 * @param string $itemId
+		 * @param string $providerId
+		 * @param string $title
+		 * @param string $content
+		 * @param string $documentType
+		 * @param \DateTime $lastModified
+		 * @param string[] $users
+		 */
+		public function __construct(
+			public string $itemId,
+			public string $providerId,
+			public string $title,
+			public string $content,
+			public string $documentType,
+			public \DateTime $lastModified,
+			public array $users,
+		) {
+		}
+	}
 }

lib/Public/ContentManager.php

@@ -16,13 +16,21 @@
 use OCA\ContextChat\Service\ActionScheduler;
 use OCA\ContextChat\Service\ProviderConfigService;
 use OCP\BackgroundJob\IJobList;
-use OCP\ContextChat\IContentManager;
 use OCP\EventDispatcher\IEventDispatcher;
 use OCP\Server;
 use Psr\Container\ContainerExceptionInterface;
 use Psr\Container\NotFoundExceptionInterface;
 
-class ContentManager implements IContentManager {
+if (class_exists(\OCP\ContextChat\IContentManager::class)) {
+	// Available starting with nc 32
+	interface IInternalContentManager extends OCP\ContextChat\IContentManager {
+	}
+} else {
+	interface IInternalContentManager {
+	}
+}
+
+class ContentManager implements IInternalContentManager {
 	public function __construct(
 		private IJobList $jobList,
 		private ProviderConfigService $providerConfig,

lib/Public/IContentProvider.php

@@ -7,8 +7,51 @@
 
 namespace OCA\ContextChat\Public;
 
-/**
- * @since 1.1.0
- */
-interface IContentProvider extends \OCP\ContextChat\IContentProvider {
+if (class_exists(\OCP\ContextChat\IContentProvider::class)) {
+	// Available starting with nc 32
+	/**
+	 * @since 1.1.0
+	 */
+	interface IContentProvider extends \OCP\ContextChat\IContentProvider {
+	}
+} else {
+
+	/**
+	 * This interface defines methods to implement a content provider
+	 * @since 1.1.0
+	 */
+	interface IContentProvider {
+		/**
+		 * The ID of the provider
+		 *
+		 * @return string
+		 * @since 1.1.0
+		 */
+		public function getId(): string;
+
+		/**
+		 * The ID of the app making the provider avaialble
+		 *
+		 * @return string
+		 * @since 1.1.0
+		 */
+		public function getAppId(): string;
+
+		/**
+		 * The absolute URL to the content item
+		 *
+		 * @param string $id
+		 * @return string
+		 * @since 1.1.0
+		 */
+		public function getItemUrl(string $id): string;
+
+		/**
+		 * Starts the initial import of content items into content chat
+		 *
+		 * @return void
+		 * @since 1.1.0
+		 */
+		public function triggerInitialImport(): void;
+	}
 }

lib/Public/UpdateAccessOp.php

@@ -7,5 +7,13 @@
 
 namespace OCA\ContextChat\Public;
 
-class UpdateAccessOp extends \OCA\ContextChat\Type\UpdateAccessOp {
+if (class_exists(\OCA\ContextChat\Type\UpdateAccessOp::class)) {
+	// Available starting with nc 32
+	class UpdateAccessOp extends \OCA\ContextChat\Type\UpdateAccessOp {
+	}
+} else {
+	class UpdateAccessOp {
+		public const ALLOW = 'allow';
+		public const DENY = 'deny';
+	}
 }