1 files changed, 78 insertions, 0 deletions
diff --git a/lib/public/Migration/Attributes/ColumnMigrationAttribute.php b/lib/public/Migration/Attributes/ColumnMigrationAttribute.php
new file mode 100644
index 00000000000..8784f5bf2cf
--- /dev/null
+++ b/lib/public/Migration/Attributes/ColumnMigrationAttribute.php
@@ -0,0 +1,78 @@
+<?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 JsonSerializable;
+
+/**
+ * generic class related to migration attribute about column changes
+ *
+ * @since 30.0.0
+ */
+class ColumnMigrationAttribute extends MigrationAttribute implements JsonSerializable {
+	/**
+	 * @param string $table name of the database table
+	 * @param string $name name of the column
+	 * @param string $description description of the migration
+	 * @param array $notes notes about the migration/column
+	 * @since 30.0.0
+	 */
+	public function __construct(
+		string $table,
+		private string $name = '',
+		string $description = '',
+		array $notes = [],
+	) {
+		parent::__construct($table, $description, $notes);
+	}
+
+	/**
+	 * @param string $name
+	 *
+	 * @return $this
+	 * @since 30.0.0
+	 */
+	public function setName(string $name): self {
+		$this->name = $name;
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 * @since 30.0.0
+	 */
+	public function getName(): string {
+		return $this->name;
+	}
+
+	/**
+	 * @param array $data
+	 *
+	 * @return $this
+	 * @since 30.0.0
+	 */
+	public function import(array $data): self {
+		parent::import($data);
+		$this->setName($data['name'] ?? '');
+		return $this;
+	}
+
+	/**
+	 * @return array
+	 * @since 30.0.0
+	 */
+	public function jsonSerialize(): array {
+		return array_merge(
+			parent::jsonSerialize(),
+			[
+				'name' => $this->getName(),
+			]
+		);
+	}
+}