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<?php
namespace Germania\Worlds;
use Germania\Worlds\Exceptions\WorldNotFoundException;
class Worlds implements WorldsInterface
{
public $worlds = array();
public function push( WorldInterface $world )
$this->worlds[ $world->getId() ] = $world;
return $this;
}
/**
* @implements ContainerInterface
* @return WorldInterface
*/
public function get( $id_or_slug )
$filter = function( $world, $id ) use ($id_or_slug) {
$id
If this is a false-positive, you can also ignore this issue in your code via the ignore-unused annotation
ignore-unused
$filter = function( $world, /** @scrutinizer ignore-unused */ $id ) use ($id_or_slug) {
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.
return ($world->getId() == $id_or_slug
or $world->getSlug() == $id_or_slug);
};
$worlds = new \CallbackFilterIterator( $this->getIterator(), $filter);
$worlds->rewind();
if ($worlds->valid()):
return $worlds->current();
else:
throw new WorldNotFoundException("Could not find product world with ID or slug '$id_or_slug'");
endif;
* @return boolean
public function has ($id_or_slug )
foreach ($this->worlds as $world) {
if ($world->getId() == $id_or_slug
or $world->getSlug() == $id_or_slug) {
return true;
return false;
* @implements IteratorAggregate
public function getIterator()
return new \ArrayIterator($this->worlds);
* @implements Countable
public function count()
return count($this->worlds);
GermaniaKG /
Worlds
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.