%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace MailPoet\Segments;
use MailPoet\Models\ScheduledTask;
use MailPoet\Models\ScheduledTaskSubscriber;
use MailPoet\Models\Segment;
use MailPoet\Models\Subscriber;
use MailPoet\Util\Helpers;
use MailPoet\WP\Hooks;
class SubscribersFinder {
function findSubscribersInSegments($subscribers_to_process_ids, $newsletter_segments_ids) {
$result = array();
foreach($newsletter_segments_ids as $segment_id) {
$segment = Segment::find_one($segment_id)->asArray();
$result = array_merge($result, $this->findSubscribersInSegment($segment, $subscribers_to_process_ids));
}
return $this->unique($result);
}
private function findSubscribersInSegment($segment, $subscribers_to_process_ids) {
if($this->isStaticSegment($segment)) {
$subscribers = Subscriber::findSubscribersInSegments($subscribers_to_process_ids, array($segment['id']))->findMany();
return Subscriber::extractSubscribersIds($subscribers);
}
$finders = Hooks::applyFilters('mailpoet_get_subscribers_in_segment_finders', array());
foreach($finders as $finder) {
$subscribers = $finder->findSubscribersInSegment($segment, $subscribers_to_process_ids);
if($subscribers) {
return Subscriber::extractSubscribersIds($subscribers);
}
}
return array();
}
function getSubscribersByList($segments) {
$result = array();
foreach($segments as $segment) {
$result = array_merge($result, $this->getSubscribers($segment));
}
return $this->unique($result);
}
private function getSubscribers($segment) {
if($this->isStaticSegment($segment)) {
return Subscriber::getSubscribedInSegments(array($segment['id']))->findArray();
}
$finders = Hooks::applyFilters('mailpoet_get_subscribers_in_segment_finders', array());
foreach($finders as $finder) {
$subscribers = $finder->getSubscriberIdsInSegment($segment);
if($subscribers) {
return $subscribers;
}
}
return array();
}
private function isStaticSegment($segment) {
return $segment['type'] === Segment::TYPE_DEFAULT || $segment['type'] === Segment::TYPE_WP_USERS;
}
function addSubscribersToTaskFromSegments(ScheduledTask $task, array $segments) {
// Prepare subscribers on the DB side for performance reasons
$staticSegments = array();
$dynamicSegments = array();
foreach($segments as $segment) {
if($this->isStaticSegment($segment)) {
$staticSegments[] = $segment;
} else {
$dynamicSegments[] = $segment;
}
}
$count = 0;
if(!empty($staticSegments)) {
$count += $this->addSubscribersToTaskFromStaticSegments($task, $staticSegments);
}
if(!empty($dynamicSegments)) {
$count += $this->addSubscribersToTaskFromDynamicSegments($task, $dynamicSegments);
}
return $count;
}
private function addSubscribersToTaskFromStaticSegments(ScheduledTask $task, array $segments) {
$segment_ids = Helpers::arrayColumn($segments, 'id');
Subscriber::rawExecute(
'INSERT IGNORE INTO ' . MP_SCHEDULED_TASK_SUBSCRIBERS_TABLE . '
(task_id, subscriber_id, processed)
SELECT DISTINCT ? as task_id, subscribers.`id` as subscriber_id, ? as processed
FROM ' . MP_SUBSCRIBER_SEGMENT_TABLE . ' relation
JOIN ' . MP_SUBSCRIBERS_TABLE . ' subscribers ON subscribers.id = relation.subscriber_id
WHERE subscribers.`deleted_at` IS NULL
AND subscribers.`status` = ?
AND relation.`status` = ?
AND relation.`segment_id` IN (' . join(',', array_map('intval', $segment_ids)) . ')',
array(
$task->id,
ScheduledTaskSubscriber::STATUS_UNPROCESSED,
Subscriber::STATUS_SUBSCRIBED,
Subscriber::STATUS_SUBSCRIBED
)
);
return \ORM::getLastStatement()->rowCount();
}
private function addSubscribersToTaskFromDynamicSegments(ScheduledTask $task, array $segments) {
$count = 0;
foreach($segments as $segment) {
$count += $this->addSubscribersToTaskFromDynamicSegment($task, $segment);
}
return $count;
}
private function addSubscribersToTaskFromDynamicSegment(ScheduledTask $task, $segment) {
$finders = Hooks::applyFilters('mailpoet_get_subscribers_in_segment_finders', array());
$count = 0;
foreach($finders as $finder) {
$subscribers = $finder->getSubscriberIdsInSegment($segment);
if($subscribers) {
$count += $this->addSubscribersToTaskByIds($task, $subscribers);
}
}
return $count;
}
private function addSubscribersToTaskByIds(ScheduledTask $task, array $subscribers) {
$subscribers = Helpers::arrayColumn($subscribers, 'id');
Subscriber::rawExecute(
'INSERT IGNORE INTO ' . MP_SCHEDULED_TASK_SUBSCRIBERS_TABLE . '
(task_id, subscriber_id, processed)
SELECT DISTINCT ? as task_id, subscribers.`id` as subscriber_id, ? as processed
FROM ' . MP_SUBSCRIBERS_TABLE . ' subscribers
WHERE subscribers.`deleted_at` IS NULL
AND subscribers.`status` = ?
AND subscribers.`id` IN (' . join(',', array_map('intval', $subscribers)) . ')',
array(
$task->id,
ScheduledTaskSubscriber::STATUS_UNPROCESSED,
Subscriber::STATUS_SUBSCRIBED
)
);
return \ORM::getLastStatement()->rowCount();
}
private function unique($subscribers) {
$result = array();
foreach($subscribers as $subscriber) {
if(is_a($subscriber, 'MailPoet\Models\Model')) {
$result[$subscriber->id] = $subscriber;
} elseif(is_scalar($subscriber)) {
$result[$subscriber] = $subscriber;
} else {
$result[$subscriber['id']] = $subscriber;
}
}
return $result;
}
}
Zerion Mini Shell 1.0