function it_puts_the_supplied_ids_into_a_resource(Parser $parser)
{
$resource = '/sites/{random_id}/products/{random_id}/images/{random_id}';
$ids = [1, 2, 3];
$expected = '/sites/1/products/2/images/3/';
$parser->entities($resource, '{random_id}')->shouldBeCalled()->willReturn(['sites', 'products', 'images']);
$this->putIdsInUri($resource, $ids)->shouldReturn($expected);
}
/**
* @inheritdoc
*/
public function putIdsInUri($uri, array $ids, $idPlaceholder = '{random_id}')
{
$entities = $this->uriParser->entities($uri, $idPlaceholder);
if (abs(count($entities) - count($ids)) > 1) {
throw new \RuntimeException('Ids and entities count must be off by no more than 1');
}
return array_reduce($entities, function ($carry, $item) use(&$ids) {
$id = array_shift($ids);
if ($id) {
return $carry . $item . '/' . $id . '/';
}
return $carry . $item;
}, '/');
}
/**
* @return array
*/
protected function idEntities()
{
return $this->parser->idEntities($this->uri());
}
function it_returns_item_ids(Request $request, Parser $parser)
{
$uri = '/sites/1/products/2/images/1,4,5';
$ids = [1, 2, [1, 4, 5]];
$result = [1, 4, 5];
$request->getRequestUri()->shouldBeCalled()->willReturn($uri);
$parser->ids($uri)->shouldBeCalled()->willReturn($ids);
$this->itemIds()->shouldReturn($result);
}