Files
piratepoet/lib/Cron/Workers/SendingQueue/Tasks/Newsletter.php
Vlad a438f13bb0 - Modifies cron router/UI to display proper status message when WP task
scheduler is configured and cron is not running
- Updates sending queue worker and related components to stop (delete)
  cron when all processing is done
2016-08-05 13:03:31 -04:00

114 lines
3.8 KiB
PHP

<?php
namespace MailPoet\Cron\Workers\SendingQueue\Tasks;
use MailPoet\Cron\Workers\SendingQueue\Tasks\Links as LinksTask;
use MailPoet\Cron\Workers\SendingQueue\Tasks\Posts as PostsTask;
use MailPoet\Cron\Workers\SendingQueue\Tasks\Shortcodes as ShortcodesTask;
use MailPoet\Models\Newsletter as NewsletterModel;
use MailPoet\Models\Setting;
use MailPoet\Newsletter\Links\Links as NewsletterLinks;
use MailPoet\Newsletter\Renderer\PostProcess\OpenTracking;
use MailPoet\Newsletter\Renderer\Renderer;
use MailPoet\Util\Helpers;
if(!defined('ABSPATH')) exit;
class Newsletter {
public $tracking_enabled;
public $tracking_image_inserted;
function __construct() {
$this->tracking_enabled = (boolean)Setting::getValue('tracking.enabled');
$this->tracking_image_inserted = false;
}
function get($newsletter_id) {
$newsletter = NewsletterModel::findOne($newsletter_id);
return ($newsletter) ? $newsletter->asArray() : false;
}
function getAndPreProcess(array $queue) {
$newsletter = $this->get($queue['newsletter_id']);
if(!$newsletter) {
return false;
}
// if the newsletter was previously rendered, return it
// otherwise, process/render it
if(!is_null($queue['newsletter_rendered_body'])) {
$newsletter['rendered_body'] = json_decode($queue['newsletter_rendered_body'], true);
return $newsletter;
}
// if tracking is enabled, do additional processing
if($this->tracking_enabled) {
// hook once to the newsletter post-processing filter and add tracking image
if(!$this->tracking_image_inserted) {
$this->tracking_image_inserted = OpenTracking::addTrackingImage();
}
// render newsletter
$newsletter = $this->render($newsletter);
// hash and save all links
$newsletter = LinksTask::process($newsletter, $queue);
} else {
// render newsletter
$newsletter = $this->render($newsletter);
}
// check if this is a post notification and if it contains posts
$newsletter_contains_posts = strpos($newsletter['rendered_body']['html'], 'data-post-id');
if($newsletter['type'] === 'notification' && !$newsletter_contains_posts) {
return false;
}
// extract and save newsletter posts
PostsTask::extractAndSave($newsletter);
return $newsletter;
}
function render(array $newsletter) {
$renderer = new Renderer($newsletter);
$newsletter['rendered_body'] = $renderer->render();
return $newsletter;
}
function prepareNewsletterForSending(
array $newsletter, array $subscriber, array $queue
) {
// shortcodes and links will be replaced in the subject, html and text body
// to speed the processing, join content into a continuous string
$prepared_newsletter = Helpers::joinObject(
array(
$newsletter['subject'],
$newsletter['rendered_body']['html'],
$newsletter['rendered_body']['text']
)
);
$prepared_newsletter = ShortcodesTask::process(
$prepared_newsletter,
$newsletter,
$subscriber,
$queue
);
if($this->tracking_enabled) {
$prepared_newsletter = NewsletterLinks::replaceSubscriberData(
$newsletter['id'],
$subscriber['id'],
$queue['id'],
$prepared_newsletter
);
}
$prepared_newsletter = Helpers::splitObject($prepared_newsletter);
return array(
'subject' => $prepared_newsletter[0],
'body' => array(
'html' => $prepared_newsletter[1],
'text' => $prepared_newsletter[2]
)
);
}
function markNewsletterAsSent($queue_id) {
$newsletter = NewsletterModel::findOne($queue_id);
// if it's a standard newsletter, update its status
if($newsletter->type === NewsletterModel::TYPE_STANDARD) {
$newsletter->setStatus(NewsletterModel::STATUS_SENT);
}
}
}