The Clean Architecture in php

function
(
$sm
) {
return new
\Application\Controller\InvoicesController(
$sm
->
getServiceLocator
()
->
get
(
'InvoiceRepository'
),
$sm
->
getServiceLocator
()
->
get
(
'OrderRepository'
),
new
InvoicingService(
$sm
->
getServiceLocator
()
->
get
(
'OrderRepository'
),
new
InvoiceFactory()
)
);
},
'Application\Controller\Orders'
=>
function
(
$sm
) {
return new
\Application\Controller\OrdersController(
$sm
->
getServiceLocator
()
->
get
(
'OrderRepository'
),
$sm
->
getServiceLocator
()
->
get
(
'CustomerRepository'
),
new
OrderInputFilter(),
$sm
->
getServiceLocator
()
->
get
(
'OrderHydrator'
)
);
},
],
],
// ...
];
This would make a good place to commit your code to source control.
If you’re just reading, but want to see the code in action, you can checkout the tag
11-doctrine-integration:
git clone https://github.com/mrkrstphr/cleanphp-example.git
git checkout 11-doctrine-integration
Updating the Hydrators
The last update we need to make to the persistence layer is updating the hydrators to work
with Doctrine. Doctrine handles the actual hydration pretty well. In fact, we don’t need the

---

Doctrine 2
208
InvoiceHydrator
anymore. We can go ahead and delete that, which means we can also delete
the
DateStrategy
strategy we built.
We’ll also make some updates to the
OrderHydrator
, first starting with the specs:
// specs/hydrator/order.spec.php