93 lines
2.4 KiB
PHP
93 lines
2.4 KiB
PHP
<?php
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namespace MailPoet\Cron\Workers\StatsNotifications;
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use Carbon\Carbon;
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use MailPoet\Models\Newsletter;
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use MailPoet\Models\ScheduledTask;
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use MailPoet\Models\Setting;
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use MailPoet\Models\StatsNotification;
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use MailPoet\Settings\SettingsController;
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class Scheduler {
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/**
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* How many hours after the newsletter will be the stats notification sent
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* @var int
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*/
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const HOURS_TO_SEND_AFTER_NEWSLETTER = 24;
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/** @var SettingsController */
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private $settings;
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function __construct(SettingsController $settings) {
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$this->settings = $settings;
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}
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function schedule(Newsletter $newsletter) {
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if(!$this->shouldSchedule($newsletter)) {
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return false;
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}
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$task = ScheduledTask::create();
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$task->type = Worker::TASK_TYPE;
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$task->status = ScheduledTask::STATUS_SCHEDULED;
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$task->scheduled_at = $this->getNextRunDate();
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$task->save();
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$stats_notifications = StatsNotification::create();
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$stats_notifications->newsletter_id = $newsletter->id;
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$stats_notifications->task_id = $task->id;
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$stats_notifications->save();
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}
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private function shouldSchedule(Newsletter $newsletter) {
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if($this->isDisabled()) {
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return false;
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}
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if($this->isTaskScheduled($newsletter->id)) {
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return false;
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}
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if(($newsletter->type !== Newsletter::TYPE_NOTIFICATION) && ($newsletter->type !== Newsletter::TYPE_STANDARD)) {
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return false;
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}
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return true;
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}
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private function isDisabled() {
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$settings = $this->settings->get(Worker::SETTINGS_KEY);
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if(!is_array($settings)) {
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return true;
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}
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if(!isset($settings['enabled'])) {
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return true;
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}
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if(!isset($settings['address'])) {
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return true;
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}
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if(empty(trim($settings['address']))) {
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return true;
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}
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if(!(bool)$this->settings->get('tracking.enabled')) {
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return true;
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}
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return !(bool)$settings['enabled'];
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}
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private function isTaskScheduled($newsletter_id) {
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$existing = ScheduledTask::tableAlias('tasks')
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->join(StatsNotification::$_table, 'tasks.id = notification.task_id', 'notification')
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->where('tasks.type', Worker::TASK_TYPE)
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->where('notification.newsletter_id', $newsletter_id)
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->findMany();
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return (bool)$existing;
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}
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private function getNextRunDate() {
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$date = new Carbon();
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$date->addHours(self::HOURS_TO_SEND_AFTER_NEWSLETTER);
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return $date;
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}
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}
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