Online PHP editor | refs for CI0DQ

<?php interface CommandInterface { public static function fromParams(array $params); public function asArray(); } trait DataTransferObject { private function __construct(array $params) { foreach ($params as $key => $value) { $this->{'set' . str_replace(' ', '', ucwords(str_replace('_', ' ', $key)))}($value); } } public static function fromParams(array $params) { return new static($params); } public function asArray() { return get_object_vars($this); } public function __call($method, $args) { if (substr($method, 0, 3) == 'set' && property_exists($this, lcfirst(substr($method, 3)))) { $this->{lcfirst(substr($method, 3))} = reset($args); } } } class MyCommand implements DataTransferObject { use DataTransferObject; private $foo; } $foo = MyCommand::fromParams(array('foo' => 'foo')); var_dump($foo);