public function testMultipleSubEntities()
{
$orderItemsRel = new Rel('http://x.io/rels/order-items');
$orderItems = new EntityLink('http://api.x.io/orders/42/items');
$orderItems->setClass('items', 'collection');
$customerRel = new Rel('http://x.io/rels/customer');
$customer = new Entity();
$customer->setClass('info', 'customer');
$customer->setProperty('customerId', 'pj123');
$customer->setProperty('name', 'Peter Joseph');
$customer->addLink(new Rel('self'), 'http://api.x.io/customers/pj123');
$entity = new Entity();
$entity->addEntityLink($orderItemsRel, $orderItems);
$entity->addEntity($customerRel, $customer);
$expectedJson = json_encode(array('entities' => array(array('class' => array('items', 'collection'), 'rel' => array('http://x.io/rels/order-items'), 'href' => 'http://api.x.io/orders/42/items'), array('class' => array('info', 'customer'), 'rel' => array('http://x.io/rels/customer'), 'properties' => array('customerId' => 'pj123', 'name' => 'Peter Joseph'), 'links' => array(array('rel' => array('self'), 'href' => 'http://api.x.io/customers/pj123'))))));
$this->assertJsonStringEqualsJsonString($expectedJson, json_encode($entity));
}
<?php
require __DIR__ . '/../vendor/autoload.php';
use Pinpoint\Siren\Action;
use Pinpoint\Siren\Entity;
use Pinpoint\Siren\EntityLink;
use Pinpoint\Siren\Field;
use Pinpoint\Siren\FieldType;
use Pinpoint\Siren\Method;
use Pinpoint\Siren\Rel;
$orderItemsRel = new Rel('http://x.io/rels/order-items');
$orderItems = new EntityLink('http://api.x.io/orders/42/items');
$orderItems->setClass('items', 'collection');
$customerRel = new Rel('http://x.io/rels/customer');
$customer = new Entity();
$customer->setClass('info', 'customer');
$customer->setProperty('customerId', 'pj123');
$customer->setProperty('name', 'Peter Joseph');
$customer->addLink(new Rel('self'), 'http://api.x.io/customers/pj123');
$orderNumberField = new Field('orderNumber', FieldType::HIDDEN());
$orderNumberField->setValue('42');
$productCodeField = new Field('productCode');
$quantityField = new Field('quantity', FieldType::NUMBER());
$addItem = new Action('add-item', 'http://api.x.io/orders/42/items', Method::POST());
$addItem->setTitle('Add Item');
$addItem->setType('application/x-www-form-urlencoded');
$addItem->addField($orderNumberField);
$addItem->addField($productCodeField);
$addItem->addField($quantityField);
$order = new Entity();
$order->setClass('order');
