Genkgo\Mail\Header\AbstractRecipient

Complexity

Total Complexity

6

Size/Duplication

Total Lines	72
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

100%

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
	getName()	0	1	?
A	getValue()	0	4	1
A	fromSingleRecipient()	0	11	1
A	fromArray()	0	21	3

<?php
declare(strict_types=1);

namespace Genkgo\Mail\Header;

use Genkgo\Mail\Address;
use Genkgo\Mail\AddressList;
use Genkgo\Mail\EmailAddress;
use Genkgo\Mail\HeaderInterface;

/**
 * Class Recipient
 * @package Genkgo\Mail\Header
 */
abstract class AbstractRecipient implements HeaderInterface
{
    /**
     * @var AddressList
     */
    private $recipients;

    /**
     * To constructor.
     * @param AddressList $recipients
     */
    final public function __construct(AddressList $recipients)
    {
        $this->recipients = $recipients;
    }

    /**
     * @return HeaderName
     */
    abstract public function getName(): HeaderName;

    /**
     * @return HeaderValue
     */
    final public function getValue(): HeaderValue
    {
        return HeaderValue::fromEncodedString((string)$this->recipients);
    }

    /**
     * @param string $emailAddress
     * @param string $name
     * @return AbstractRecipient
     */
    final public static function fromSingleRecipient(string $emailAddress, string $name = ''): AbstractRecipient
    {
        return new static(
            new AddressList([
                new Address(
                    new EmailAddress($emailAddress),
                    $name
                )
            ])
        );
    }

    /**
     * @param array $array pairs of email address and name
     * @return AbstractRecipient
     */
    final public static function fromArray(array $array): AbstractRecipient
    {
        return new static(
            new AddressList(
                array_map(
                    function (array $pair) {
                        $count = count($pair);
                        if ($count !== 1 && $count !== 2) {
                            throw new \InvalidArgumentException('Each recipient should have one or two elements: [<EmailAddress>] or [<EmailAddress>, <Name>]');
                        }
                        [$emailAddress, $name] = $pair + [1 => ''];

The variable $emailAddress does not exist. Did you forget to declare it?

The variable $name does not exist. Did you forget to declare it?

                        return new Address(
                            new EmailAddress($emailAddress),
                            $name
                        );
                    },
                    $array
                )
            )
        );
    }
}