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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\AdminNotification\Block;
/**
* Toolbar entry that shows latest notifications
*
* @api
* @since 100.0.2
*/
class ToolbarEntry extends \Magento\Backend\Block\Template
{
/**
* Number of notifications showed on expandable window
*/
const NOTIFICATIONS_NUMBER = 3;
/**
* Number of notifications showed on icon
*/
const NOTIFICATIONS_COUNTER_MAX = 99;
/**
* Length of notification description showed by default
*/
const NOTIFICATION_DESCRIPTION_LENGTH = 150;
/**
* Collection of latest unread notifications
*
* @var \Magento\AdminNotification\Model\ResourceModel\Inbox\Collection
*/
protected $_notificationList;
/**
* @param \Magento\Backend\Block\Template\Context $context
* @param \Magento\AdminNotification\Model\ResourceModel\Inbox\Collection\Unread $notificationList
* @param array $data
*/
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\AdminNotification\Model\ResourceModel\Inbox\Collection\Unread $notificationList,
array $data = []
) {
parent::__construct($context, $data);
$this->_notificationList = $notificationList;
}
/**
* Retrieve notification description start length
*
* @return int
*/
public function getNotificationDescriptionLength()
{
return self::NOTIFICATION_DESCRIPTION_LENGTH;
}
/**
* Retrieve notification counter max value
*
* @return int
*/
public function getNotificationCounterMax()
{
return self::NOTIFICATIONS_COUNTER_MAX;
}
/**
* Retrieve number of unread notifications
*
* @return int
*/
public function getUnreadNotificationCount()
{
return $this->_notificationList->getSize();
}
/**
* Retrieve the list of latest unread notifications
*
* @return \Magento\AdminNotification\Model\ResourceModel\Inbox\Collection
*/
public function getLatestUnreadNotifications()
{
return $this->_notificationList->setPageSize(self::NOTIFICATIONS_NUMBER);
}
/**
* Format notification date (show only time if notification has been added today)
*
* @param string $dateString
* @return string
*/
public function formatNotificationDate($dateString)
{
$date = new \DateTime($dateString);
if ($date == new \DateTime('today')) {
return $this->_localeDate->formatDateTime(
$date,
\IntlDateFormatter::NONE,
\IntlDateFormatter::SHORT
);
}
return $this->_localeDate->formatDateTime(
$date,
\IntlDateFormatter::MEDIUM,
\IntlDateFormatter::MEDIUM
);
}
}