1 files changed, 22 insertions, 0 deletions
diff --git a/lib/public/Migration/Attributes/ModifyColumn.php b/lib/public/Migration/Attributes/ModifyColumn.php
new file mode 100644
index 00000000000..e73b10478f7
--- /dev/null
+++ b/lib/public/Migration/Attributes/ModifyColumn.php
@@ -0,0 +1,22 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+namespace OCP\Migration\Attributes;
+
+use Attribute;
+
+#[Attribute(Attribute::IS_REPEATABLE | Attribute::TARGET_CLASS)]
+class ModifyColumn extends ColumnMigrationAttribute {
+	public function definition(): string {
+		$type = is_null($this->getType()) ? '' : ' to ' . $this->getType()->value;
+		$table = empty($this->getTable()) ? '' : ' from table \'' . $this->getTable() . '\'';
+		return empty($this->getName()) ?
+			'Modification of a column' . $table . $type
+			: 'Modification of column \'' . $this->getName() . '\'' . $table . $type;
+	}
+}