streams/Code/Lib/BaseObject.php

<?php

namespace Code\Lib;


use Code\ActivityStreams\UnhandledElementException;

class BaseObject
{

    /**
     * @param $input
     * @param $strict
     * @throws UnhandledElementException if $strict
     */

    public function __construct($input = null, $strict = false)
    {
        if ($input) {
            if (is_array($input)) {
                foreach ($input as $key => $value) {
                    if (property_exists($this, $key)) {
                        $this->{$key} = $value;
                    } else {
                        if ($strict) {
                            throw new UnhandledElementException("Unhandled element: $key");
                        }
                    }
                }
            }
        }
        return $this;
    }

    public function toArray()
    {
        $returnValue = [];
        foreach ((array)$this as $key => $value) {
            if (isset($value)) {
                $key = ($key === 'ldcontext') ? '@context' : $key;
                $returnValue[$key] = $value;
            }
        }
        return $returnValue;
    }
}