Bug: Migration in module (different namespace) do not find migrations

[nicojmb]

CI: 4.1.1 (composer)

Hi, i've create a module and add it to PSR4 autoload, the module works fine!

The problem is that i've a migration inside a module and run $migrate->latests(); not create de tables, i call the migration with this code from the web UI:

<?php

namespace App\Controllers;

class Migrate extends BaseController
{
	public function index()
	{
		echo 'Migrate';

		$migrate = \Config\Services::migrations();

		try
		{
			$migrate->latest();
		}
		catch (\Throwable $e)
		{
			print_r($e);
		}
	}
}

I see in MigrationRunner.php than the function findMigrations() search for the migration files, but exists a condition that makes me dubt:

// If a namespace is set then use it, otherwise load all namespaces from the autoloader
$namespaces = $this->namespace ? [$this->namespace] : array_keys(Services::autoloader()->getNamespace());

If i see MigrationRunner.php constructor, always set the $this->namespace:

/**
	 * Constructor.
	 *
	 * When passing in $db, you may pass any of the following to connect:
	 * - group name
	 * - existing connection instance
	 * - array of database configuration values
	 *
	 * @param MigrationsConfig                      $config
	 * @param ConnectionInterface|array|string|null $db
	 *
	 * @throws ConfigException
	 */
	public function __construct(MigrationsConfig $config, $db = null)
	{
		$this->enabled = $config->enabled ?? false;
		$this->table   = $config->table ?? 'migrations';

		// Default name space is the app namespace
		$this->namespace = APP_NAMESPACE;

		// get default database group
		$config      = config('Database');
		$this->group = $config->defaultGroup;
		unset($config);

		// If no db connection passed in, use
		// default database group.
		$this->db = db_connect($db);
	}

and of course, the namespaces founded by FindMigrations es this:

Array ( [0] => App )

if i comment this condition get the correct array:

Array ( [0] => CodeIgniter [1] => App [2] => Config [3] => Modules\Auth [4] => Translations [5] => Psr\Log [6] => Laminas\ZendFrameworkBridge [7] => Laminas\Escaper [8] => Kint [9] => Fluent\Auth )

what i'm doing wrong? how i get the correct migrations?

Regards!

[paulbalandan]

Try this:

<?php

namespace App\Controllers;

class Migrate extends BaseController
{
	public function index()
	{
		echo 'Migrate';

		$migrate = \Config\Services::migrations();

		try
		{
			$migrate->setNamespace(null)->latest();
		}
		catch (\Throwable $e)
		{
			print_r($e);
		}
	}
}

Setting the namespace to null will force migrations to search the Autoloader for namespaces.