Xabbuh\XApi\Model\Activity

Complexity

Total Complexity

12

Size/Duplication

Total Lines	73
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	5
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getId()	0	4	1
A	getDefinition()	0	4	1
D	equals()	0	26	9

<?php

/*
 * This file is part of the xAPI package.
 *
 * (c) Christian Flothmann <christian.flothmann@xabbuh.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Xabbuh\XApi\Model;

/**
 * An Activity in a {@link Statement}.
 *
 * @author Christian Flothmann <christian.flothmann@xabbuh.de>
 */
final class Activity extends Object
{
    /**
     * The Activity's unique identifier
     * @var string
     */
    private $id;

    /**
     * @var Definition The Activity's {@link Definition}
     */
    private $definition;

    /**
     * @param string     $id
     * @param Definition $definition
     */
    public function __construct($id = '', Definition $definition = null)
    {
        $this->id = $id;
        $this->definition = $definition;
    }

    /**
     * Returns the Activity's unique identifier.
     *
     * @return string The identifier
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * Returns the Activity's {@link Definition}.
     *
     * @return Definition The Definition
     */
    public function getDefinition()
    {
        return $this->definition;
    }

    /**
     * {@inheritdoc}
     */
    public function equals(Object $object)
    {
        if ('Xabbuh\XApi\Model\Activity' !== get_class($object)) {
            return false;
        }

        /** @var Activity $object */

        if ($this->id !== $object->id) {
            return false;
        }

        if (null === $this->definition && null !== $object->definition) {
            return false;
        }

        if (null !== $this->definition && null === $object->definition) {
            return false;
        }

        if (null !== $this->definition && !$this->definition->equals($object->definition)) {
            return false;
        }

        return true;
    }
}