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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Widget\Model\ResourceModel\Layout\Update;
/**
* Layout update collection model
*/
class Collection extends \Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollection
{
/**
* @var \Magento\Framework\Stdlib\DateTime
*/
protected $dateTime;
/**
* Name prefix of events that are dispatched by model
*
* @var string
*/
protected $_eventPrefix = 'layout_update_collection';
/**
* Name of event parameter
*
* @var string
*/
protected $_eventObject = 'layout_update_collection';
/**
* @param \Magento\Framework\Data\Collection\EntityFactory $entityFactory
* @param \Psr\Log\LoggerInterface $logger
* @param \Magento\Framework\Data\Collection\Db\FetchStrategyInterface $fetchStrategy
* @param \Magento\Framework\Event\ManagerInterface $eventManager
* @param \Magento\Framework\Stdlib\DateTime $dateTime
* @param mixed $connection
* @param \Magento\Framework\Model\ResourceModel\Db\AbstractDb $resource
*/
public function __construct(
\Magento\Framework\Data\Collection\EntityFactory $entityFactory,
\Psr\Log\LoggerInterface $logger,
\Magento\Framework\Data\Collection\Db\FetchStrategyInterface $fetchStrategy,
\Magento\Framework\Event\ManagerInterface $eventManager,
\Magento\Framework\Stdlib\DateTime $dateTime,
\Magento\Framework\DB\Adapter\AdapterInterface $connection = null,
\Magento\Framework\Model\ResourceModel\Db\AbstractDb $resource = null
) {
$this->dateTime = $dateTime;
parent::__construct($entityFactory, $logger, $fetchStrategy, $eventManager, $connection, $resource);
}
/**
* Define resource model
*
* @return void
*/
protected function _construct()
{
parent::_construct();
$this->_init(
\Magento\Widget\Model\Layout\Update::class,
\Magento\Widget\Model\ResourceModel\Layout\Update::class
);
}
/**
* Add filter by theme id
*
* @param int $themeId
* @return $this
*/
public function addThemeFilter($themeId)
{
$this->_joinWithLink();
$this->getSelect()->where('link.theme_id = ?', $themeId);
return $this;
}
/**
* Add filter by store id
*
* @param int $storeId
* @return $this
*/
public function addStoreFilter($storeId)
{
$this->_joinWithLink();
$this->getSelect()->where('link.store_id = ?', $storeId);
return $this;
}
/**
* Join with layout link table
*
* @return $this
*/
protected function _joinWithLink()
{
$flagName = 'joined_with_link_table';
if (!$this->getFlag($flagName)) {
$this->getSelect()->join(
['link' => $this->getTable('layout_link')],
'link.layout_update_id = main_table.layout_update_id',
['store_id', 'theme_id']
);
$this->setFlag($flagName, true);
}
return $this;
}
/**
* Left Join with layout link table
*
* @param array $fields
* @return $this
*/
protected function _joinLeftWithLink($fields = [])
{
$flagName = 'joined_left_with_link_table';
if (!$this->getFlag($flagName)) {
$this->getSelect()->joinLeft(
['link' => $this->getTable('layout_link')],
'link.layout_update_id = main_table.layout_update_id',
[$fields]
);
$this->setFlag($flagName, true);
}
return $this;
}
/**
* Get layouts that are older then specified number of days
*
* @param string $days
* @return $this
*/
public function addUpdatedDaysBeforeFilter($days)
{
$datetime = new \DateTime('now', new \DateTimeZone('UTC'));
$storeInterval = new \DateInterval('P' . $days . 'D');
$datetime->sub($storeInterval);
$formattedDate = $this->dateTime->formatDate($datetime->getTimestamp());
$this->addFieldToFilter(
'main_table.updated_at',
['notnull' => true]
)->addFieldToFilter(
'main_table.updated_at',
['lt' => $formattedDate]
);
return $this;
}
/**
* Get layouts without links
*
* @return $this
*/
public function addNoLinksFilter()
{
$this->_joinLeftWithLink();
$this->addFieldToFilter('link.layout_update_id', ['null' => true]);
return $this;
}
/**
* Delete updates in collection
*
* @return $this
*/
public function delete()
{
/** @var $update \Magento\Widget\Model\Layout\Update */
foreach ($this->getItems() as $update) {
$update->delete();
}
return $this;
}
}