From 8141cc5bc30cfb619a473c36bba45999b970612b Mon Sep 17 00:00:00 2001
From: mscherer <dereuromark@web.de>
Date: Tue, 27 Jan 2026 09:51:55 +0100
Subject: [PATCH] Fix dump command error when migrations directory does not
 exist

When running migrations on a plugin without a migrations directory,
the DumpCommand would fail with a file_put_contents error. Now it
gracefully skips the dump with a verbose message instead.

Fixes #1008
---
 src/Command/DumpCommand.php                | 6 ++++++
 tests/TestCase/Command/DumpCommandTest.php | 7 +++++++
 2 files changed, 13 insertions(+)

diff --git a/src/Command/DumpCommand.php b/src/Command/DumpCommand.php
index 53c79026e..ff779e598 100644
--- a/src/Command/DumpCommand.php
+++ b/src/Command/DumpCommand.php
@@ -112,6 +112,12 @@ public function execute(Arguments $args, ConsoleIo $io): ?int
         ]);
         $config = $factory->createConfig();
         $path = $config->getMigrationPath();
+
+        if (!is_dir($path)) {
+            $io->verbose('<info>No migrations directory found, skipping dump.</info>');
+
+            return self::CODE_SUCCESS;
+        }
         $connectionName = (string)$config->getConnection();
         $connection = ConnectionManager::get($connectionName);
         assert($connection instanceof Connection);
diff --git a/tests/TestCase/Command/DumpCommandTest.php b/tests/TestCase/Command/DumpCommandTest.php
index 45c07b040..cb3f54664 100644
--- a/tests/TestCase/Command/DumpCommandTest.php
+++ b/tests/TestCase/Command/DumpCommandTest.php
@@ -84,6 +84,13 @@ public function testExecuteSuccess(): void
         $this->assertEquals(['id', 'letter'], $generatedDump['letters']->columns());
     }
 
+    public function testExecuteNoMigrationsDirectory(): void
+    {
+        $this->exec('migrations dump --connection test --source NonExistentMigrations');
+
+        $this->assertExitSuccess();
+    }
+
     public function testExecutePlugin(): void
     {
         $this->loadPlugins(['Migrator']);