Reads BTL files created by design2machine interface
The preferred way to install this extension is through composer.
$ composer require d3yii2/d3btl "*"
require section of your
add to migration path
'class' => 'yii\console\controllers\MigrateController',
'migrationPath' => [
command add, reads files and saves their data in database
php btl/process-file/add path/to/file