Spatie\Newsletter\Newsletter

Complexity

Total Complexity

22

Size/Duplication

Total Lines	219
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes	10
Bugs	1	Features	2

12 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
B	subscribe()	0	24	3
A	getMember()	0	10	2
A	hasMember()	0	14	3
A	unsubscribe()	0	8	1
B	createCampaign()	0	34	4
A	updateContent()	0	14	2
A	getApi()	0	4	1
A	getLastError()	0	4	1
A	lastActionSucceeded()	0	4	1
A	getSubscriberHash()	0	4	1
A	getDefaultSubscribeStatus()	0	10	2

<?php

namespace Spatie\Newsletter;

use DrewM\MailChimp\MailChimp;
use Illuminate\Support\Facades\Config;
use Spatie\Newsletter\Exceptions\InvalidSubscribeStatus;

class Newsletter
{
    /** @var \DrewM\MailChimp\MailChimp */
    protected $mailChimp;

    /** * @var \Spatie\Newsletter\NewsletterListCollection */
    protected $lists;

    /**
     * @param \DrewM\MailChimp\MailChimp                  $mailChimp
     * @param \Spatie\Newsletter\NewsletterListCollection $lists
     */
    public function __construct(MailChimp $mailChimp, NewsletterListCollection $lists)
    {
        $this->mailChimp = $mailChimp;

        $this->lists = $lists;
    }

    /**
     * @param string $email
     * @param array  $mergeFields
     * @param string $listName
     * @param array  $options
     *
     * @return array|bool
     *
     * @throws \Spatie\Newsletter\Exceptions\InvalidNewsletterList
     */
    public function subscribe($email, $mergeFields = [], $listName = '', $options = [])
    {
        $list = $this->lists->findByName($listName);

        $defaultOptions = [
            'email_address' => $email,
            'status' => $this->getDefaultSubscribeStatus(),
            'email_type' => 'html',
        ];

        if (count($mergeFields)) {
            $defaultOptions['merge_fields'] = $mergeFields;
        }

        $options = array_merge($defaultOptions, $options);

        $response = $this->mailChimp->post("lists/{$list->getId()}/members", $options);

        if (!$this->lastActionSucceeded()) {
            return false;
        }

        return $response;
    }

    /**
     * @param string $email
     * @param string $listName
     *
     * @return array|bool
     *
     * @throws \Spatie\Newsletter\Exceptions\InvalidNewsletterList
     */
    public function getMember($email, $listName = '')
    {
        $list = $this->lists->findByName($listName);

        if (!$this->lastActionSucceeded()) {
            return false;
        }

        return $this->mailChimp->get("lists/{$list->getId()}/members/{$this->getSubscriberHash($email)}");
    }

    /**
     * @param string $email
     * @param string $listName
     *
     * @return bool
     */
    public function hasMember($email, $listName = '')
    {
        $response = $this->getMember($email, $listName);

        if (! isset($response['email_address'])) {
            return false;
        }

        if ($response['email_address'] != $email) {
            return false;
        }

        return true;
    }

    /**
     * @param $email
     * @param string $listName
     *
     * @return array|false
     *
     * @throws \Spatie\Newsletter\Exceptions\InvalidNewsletterList
     */
    public function unsubscribe($email, $listName = '')
    {
        $list = $this->lists->findByName($listName);

        $response = $this->mailChimp->delete("lists/{$list->getId()}/members/{$this->getSubscriberHash($email)}");

        return $response;
    }

    /**
     * @param string $fromName
     * @param string $replyTo
     * @param string $subject
     * @param string $html
     * @param string $listName
     * @param array  $options
     * @param array  $contentOptions
     *
     * @return array|bool
     *
     * @throws \Spatie\Newsletter\Exceptions\InvalidNewsletterList
     */
    public function createCampaign($fromName, $replyTo, $subject, $html = '', $listName = '', $options = [], $contentOptions = [])
    {
        $list = $this->lists->findByName($listName);

        $defaultOptions = [
            'type' => 'regular',
            'recipients' => [
                'list_id' => $list->getId(),
            ],
            'settings' => [
                'subject_line' => $subject,
                'from_name' => $fromName,
                'reply_to' => $replyTo,
            ],
        ];

        $options = array_merge($defaultOptions, $options);

        $response = $this->mailChimp->post('campaigns', $options);

        if (!$this->lastActionSucceeded()) {
            return false;
        }

        if ($html === '') {
            return $response;
        }

        if (!$this->updateContent($response['id'], $html, $contentOptions)) {
            return false;
        }

        return $response;
    }

    public function updateContent($campaignId, $html, $options = [])
    {
        $defaultOptions = compact('html');

        $options = array_merge($defaultOptions, $options);

        $response = $this->mailChimp->put("campaigns/{$campaignId}/content", $options);

        if (!$this->lastActionSucceeded()) {
            return false;
        }

        return $response;
    }

    /**
     * @return \DrewM\MailChimp\MailChimp
     */
    public function getApi()
    {
        return $this->mailChimp;
    }

    /**
     * @return array|false
     */
    public function getLastError()
    {
        return $this->mailChimp->getLastError();
    }

    /**
     * @return bool
     */
    public function lastActionSucceeded()
    {
        return !$this->mailChimp->getLastError();
    }

    /**
     * @param string $email
     *
     * @return string
     */
    protected function getSubscriberHash($email)
    {
        return $this->mailChimp->subscriberHash($email);
    }

    protected function getDefaultSubscribeStatus()
    {
        $subscribeStatus = Config::get('laravel-newsletter.defaultSubscribeStatus');

        if (! in_array($defaultSubscribeStatus, ['subscribed', 'pending'])) {

The variable $defaultSubscribeStatus does not exist. Did you mean $subscribeStatus?

            throw InvalidSubscribeStatus::invalidStatus($subscribeStatus);
        }

        return $subscribeStatus;
    }
}