fix(Db): Allow guest displaynames with a length of up to 255 chars

useful in federated setup

Signed-off-by: Arthur Schiwon <[email protected]>

Author: blizzz

composer/composer/autoload_classmap.php

@@ -61,6 +61,7 @@
     'OCA\\Richdocuments\\Migration\\Version30709Date20201111104147' => $baseDir . '/../lib/Migration/Version30709Date20201111104147.php',
     'OCA\\Richdocuments\\Migration\\Version30717Date20210310164901' => $baseDir . '/../lib/Migration/Version30717Date20210310164901.php',
     'OCA\\Richdocuments\\Migration\\Version50200Date20211220212457' => $baseDir . '/../lib/Migration/Version50200Date20211220212457.php',
+    'OCA\\Richdocuments\\Migration\\Version9000Date20250128212050' => $baseDir . '/../lib/Migration/Version9000Date20250128212050.php',
     'OCA\\Richdocuments\\Notification\\Notifier' => $baseDir . '/../lib/Notification/Notifier.php',
     'OCA\\Richdocuments\\PermissionManager' => $baseDir . '/../lib/PermissionManager.php',
     'OCA\\Richdocuments\\Preview\\EMF' => $baseDir . '/../lib/Preview/EMF.php',

composer/composer/autoload_static.php

@@ -94,6 +94,7 @@ class ComposerStaticInitRichdocuments
         'OCA\\Richdocuments\\Migration\\Version30709Date20201111104147' => __DIR__ . '/..' . '/../lib/Migration/Version30709Date20201111104147.php',
         'OCA\\Richdocuments\\Migration\\Version30717Date20210310164901' => __DIR__ . '/..' . '/../lib/Migration/Version30717Date20210310164901.php',
         'OCA\\Richdocuments\\Migration\\Version50200Date20211220212457' => __DIR__ . '/..' . '/../lib/Migration/Version50200Date20211220212457.php',
+        'OCA\\Richdocuments\\Migration\\Version9000Date20250128212050' => __DIR__ . '/..' . '/../lib/Migration/Version9000Date20250128212050.php',
         'OCA\\Richdocuments\\Notification\\Notifier' => __DIR__ . '/..' . '/../lib/Notification/Notifier.php',
         'OCA\\Richdocuments\\PermissionManager' => __DIR__ . '/..' . '/../lib/PermissionManager.php',
         'OCA\\Richdocuments\\Preview\\EMF' => __DIR__ . '/..' . '/../lib/Preview/EMF.php',

lib/Migration/Version2060Date20200302131958.php

@@ -44,7 +44,7 @@ public function changeSchema(IOutput $output, Closure $schemaClosure, array $opt
 			]);
 			$table->addColumn('guest_displayname', 'string', [
 				'notnull' => false,
-				'length' => 64,
+				'length' => 255,
 			]);
 			$table->addColumn('fileid', 'bigint', [
 				'notnull' => true,

lib/Migration/Version9000Date20250128212050.php

@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\Richdocuments\Migration;
+
+use Closure;
+use OCP\DB\ISchemaWrapper;
+use OCP\Migration\IOutput;
+use OCP\Migration\SimpleMigrationStep;
+
+class Version9000Date20250128212050 extends SimpleMigrationStep {
+
+	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
+		/** @var ISchemaWrapper $schema */
+		$schema = $schemaClosure();
+		if (!$schema->hasTable('richdocuments_wopi')) {
+			return null;
+		}
+
+		$table = $schema->getTable('richdocuments_wopi');
+		if (!$table->hasColumn('guest_displayname')) {
+			return null;
+		}
+
+		$column = $table->getColumn('guest_displayname');
+		if ($column->getLength() === 255) {
+			return null;
+		}
+
+		$column->setLength(255);
+		return $schema;
+	}
+}