bookeen/etl-workflow

Extract-Transform-Load workflow library

bookeen-etl-workflow

This bundle provide a simple Extract-Transform-Load Workflow with ETL interfaces., _(*1)

Install

``` shell composer require "bookeen/etl-workflow:1.2.1", <sub>(*2)</sub>

In your Smfony CLI
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```php
$workflow = new Workflow();

$workflow->setExtractor(new YourExtractor());
$workflow->setTransformer(new YourTransformer());
$workflow->setLoader(new YourLoader());

$workflow->process();

You can add a ProgressBar for CLI, <sub>(*3)</sub>

$workflow = new Workflow();

// Dispatch ProgressBar helper for CLI
$dispatcher = $this->getContainer()->get('event_dispatcher');
$dispatcher->addSubscriber(new WorkflowProgressBarSubscriber($output));
$workflow->setDispatcher($dispatcher);

// ...

$workflow->process();