Spatie\Feed\FeedItem

Complexity

Total Complexity

18

Size/Duplication

Total Lines	114
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

14 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	2
A	create()	0	4	1
A	id()	0	6	1
A	title()	0	6	1
A	updated()	0	6	1
A	summary()	0	6	1
A	link()	0	6	1
A	author()	0	6	1
A	validate()	0	10	3
A	__get()	0	8	2
A	offsetExists()	0	4	1
A	offsetGet()	0	4	1
A	offsetSet()	0	4	1
A	offsetUnset()	0	4	1

<?php

namespace Spatie\Feed;

use ArrayAccess;
use Exception;
use Carbon\Carbon;
use Spatie\Feed\Exceptions\InvalidFeedItem;

class FeedItem implements ArrayAccess
{
    /** @var string */
    protected $id;

    /** @var string */
    protected $title;

    /** @var \Carbon\Carbon */
    protected $updated;

    /** @var string */
    protected $summary;

    /** @var @var string */
    protected $link;

    /** @var string */
    protected $author;

    public function __construct(array $data = [])
    {
        foreach ($data as $key => $value) {
            $this->$key = $value;
        }
    }

    public static function create(array $data = [])
    {
        return new static($data);
    }

    public function id(string $id)
    {
        $this->id = $id;

        return $this;
    }

    public function title(string $title)
    {
        $this->title = $title;

        return $this;
    }

    public function updated(Carbon $updated)
    {
        $this->updated = $updated;

        return $this;
    }

    public function summary(string $summary)
    {
        $this->summary = $summary;

        return $this;
    }

    public function link(string $link)
    {
        $this->link = $link;

        return $this;
    }

    public function author(string $author)
    {
        $this->author = $author;

        return $this;
    }

    public function validate()
    {
        $requiredFields = ['id', 'title', 'updated', 'summary', 'link', 'author'];

        foreach ($requiredFields as $requiredField) {
            if (is_null($this->$requiredField)) {
                throw InvalidFeedItem::missingField($this, $requiredField);
            }
        }
    }

    public function __get($key)
    {
        if (! isset($this->$key)) {
            throw new Exception("Property `{$key}` doesn't exist");
        }

        return $this->$key;
    }

    public function offsetExists($offset): bool
    {
        return isset($this->$offset);
    }

    public function offsetGet($offset)
    {
        return $this->$offset;
    }

    public function offsetSet($offset, $value)
    {
        $this->$offset = $value;
    }

    public function offsetUnset($offset)
    {
        unset($this->$offset);
    }
}