public function halObjects()
{
$resource = new HalResource(array('foo' => 'bar'), 'identifier', 'route');
$link = new Link('self');
$link->setRoute('resource/route')->setRouteParams(array('id' => 'identifier'));
$resource->getLinks()->add($link);
$collection = new HalCollection(array($resource));
$collection->setCollectionRoute('collection/route');
$collection->setResourceRoute('resource/route');
return array('resource' => array($resource), 'collection' => array($collection));
}
/**
* @param object $object
* @param Metadata $metadata
* @return HalCollection
*/
public function createCollectionFromMetadata($object, Metadata $metadata)
{
$collection = new HalCollection($object);
$collection->setCollectionRoute($metadata->getRoute());
$collection->setResourceRoute($metadata->getResourceRoute());
$collection->setIdentifierName($metadata->getIdentifierName());
$this->marshalMetadataLinks($metadata, $collection->getLinks());
return $collection;
}
public function setUpChildCollection()
{
$children = array(array('luke', 'Luke Skywalker'), array('leia', 'Leia Organa'));
$this->collection = array();
foreach ($children as $info) {
$collection[] = call_user_func_array(array($this, 'setUpChildResource'), $info);
}
$collection = new HalCollection($this->collection);
$collection->setCollectionRoute('parent/child');
$collection->setResourceRoute('parent/child');
$collection->setPage(1);
$collection->setPageSize(10);
$collection->setCollectionName('child');
$link = new Link('self');
$link->setRoute('parent/child');
$collection->getLinks()->add($link);
return $collection;
}
public function testAllowsSpecifyingAlternateCallbackForReturningResourceId()
{
$this->setUpHelpers();
$this->helpers->get('HalLinks')->getEventManager()->attach('getIdFromResource', function ($e) {
$resource = $e->getParam('resource');
if (!is_array($resource)) {
return false;
}
if (array_key_exists('name', $resource)) {
return $resource['name'];
}
return false;
}, 10);
$prototype = array('foo' => 'bar');
$items = array();
foreach (range(1, 100) as $id) {
$item = $prototype;
$item['name'] = $id;
$items[] = $item;
}
$collection = new HalCollection($items);
$collection->setCollectionRoute('resource');
$collection->setResourceRoute('resource');
$links = $collection->getLinks();
$self = new Link('self');
$self->setRoute('resource');
$links->add($self);
$model = new RestfulJsonModel(array('payload' => $collection));
$test = $this->renderer->render($model);
$test = json_decode($test);
$this->assertInstanceof('stdClass', $test, var_export($test, 1));
$this->assertRelationalLinkEquals('http://localhost.localdomain/resource', 'self', $test);
$this->assertObjectHasAttribute('_embedded', $test);
$this->assertInstanceof('stdClass', $test->_embedded);
$this->assertObjectHasAttribute('items', $test->_embedded);
$this->assertInternalType('array', $test->_embedded->items);
$this->assertEquals(100, count($test->_embedded->items));
foreach ($test->_embedded->items as $key => $item) {
$id = $key + 1;
$this->assertRelationalLinkEquals('http://localhost.localdomain/resource/' . $id, 'self', $item);
$this->assertObjectHasAttribute('name', $item, var_export($item, 1));
$this->assertEquals($id, $item->name);
$this->assertObjectHasAttribute('foo', $item);
$this->assertEquals('bar', $item->foo);
}
}