87 lines
2.5 KiB
PHP
87 lines
2.5 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of tobyz/json-api-server.
|
|
*
|
|
* (c) Toby Zerner <toby.zerner@gmail.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Tobyz\JsonApiServer\Endpoint;
|
|
|
|
use Psr\Http\Message\ResponseInterface;
|
|
use Tobyz\JsonApiServer\Context;
|
|
use Tobyz\JsonApiServer\Exception\ForbiddenException;
|
|
use Tobyz\JsonApiServer\JsonApi;
|
|
use Tobyz\JsonApiServer\ResourceType;
|
|
use function Tobyz\JsonApiServer\evaluate;
|
|
use function Tobyz\JsonApiServer\has_value;
|
|
use function Tobyz\JsonApiServer\run_callbacks;
|
|
use function Tobyz\JsonApiServer\set_value;
|
|
|
|
class Create
|
|
{
|
|
use Concerns\SavesData;
|
|
|
|
private $api;
|
|
private $resource;
|
|
|
|
public function __construct(JsonApi $api, ResourceType $resource)
|
|
{
|
|
$this->api = $api;
|
|
$this->resource = $resource;
|
|
}
|
|
|
|
/**
|
|
* @throws ForbiddenException if the resource is not creatable.
|
|
*/
|
|
public function handle(Context $context): ResponseInterface
|
|
{
|
|
$schema = $this->resource->getSchema();
|
|
|
|
if (! evaluate($schema->isCreatable(), [$context])) {
|
|
throw new ForbiddenException;
|
|
}
|
|
|
|
$model = $this->newModel($context);
|
|
$data = $this->parseData($context->getRequest()->getParsedBody());
|
|
|
|
$this->validateFields($data, $model, $context);
|
|
$this->fillDefaultValues($data, $context);
|
|
$this->loadRelatedResources($data, $context);
|
|
$this->assertDataValid($data, $model, $context, true);
|
|
$this->setValues($data, $model, $context);
|
|
|
|
run_callbacks($schema->getListeners('creating'), [&$model, $context]);
|
|
|
|
$this->save($data, $model, $context);
|
|
|
|
run_callbacks($schema->getListeners('created'), [&$model, $context]);
|
|
|
|
return (new Show($this->api, $this->resource, $model))
|
|
->handle($context)
|
|
->withStatus(201);
|
|
}
|
|
|
|
private function newModel(Context $context)
|
|
{
|
|
$resource = $this->resource;
|
|
$newModel = $resource->getSchema()->getNewModelCallback();
|
|
|
|
return $newModel
|
|
? $newModel($context)
|
|
: $resource->getAdapter()->newModel();
|
|
}
|
|
|
|
private function fillDefaultValues(array &$data, Context $context)
|
|
{
|
|
foreach ($this->resource->getSchema()->getFields() as $field) {
|
|
if (! has_value($data, $field) && ($defaultCallback = $field->getDefaultCallback())) {
|
|
set_value($data, $field, $defaultCallback($context));
|
|
}
|
|
}
|
|
}
|
|
}
|