newsupernova/vendor/magento/module-admin-notification/view/adminhtml/templates/toolbar_entry.phtml

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */

// @codingStandardsIgnoreFile

?>
<?php /** @var $this \Magento\AdminNotification\Block\ToolbarEntry */ ?>
<?php
    $notificationCount = $block->getUnreadNotificationCount();
    $notificationCounterMax = $block->getNotificationCounterMax();
?>
<div
    data-mage-init='{"toolbarEntry": {}}'
    class="notifications-wrapper admin__action-dropdown-wrap"
    data-notification-count="<?= /* @escapeNotVerified */ $notificationCount ?>">
    <?php if ($notificationCount > 0) : ?>
        <a
            href="<?= /* @escapeNotVerified */ $block->getUrl('adminhtml/notification/index') ?>"
            class="notifications-action admin__action-dropdown"
            data-mage-init='{"dropdown":{}}'
            title="<?= /* @escapeNotVerified */ __('Notifications') ?>"
            data-toggle="dropdown">
            <span class="notifications-counter">
                <?= /* @escapeNotVerified */ ($notificationCount > $notificationCounterMax) ? $notificationCounterMax . '+' : $notificationCount ?>
            </span>
        </a>
        <ul
            class="admin__action-dropdown-menu"
            data-mark-as-read-url="<?= /* @escapeNotVerified */ $block->getUrl('adminhtml/notification/ajaxMarkAsRead') ?>">
            <?php foreach ($block->getLatestUnreadNotifications() as $notification) : ?>
            <?php /** @var $notification \Magento\AdminNotification\Model\Inbox*/ ?>
            <li class="notifications-entry<?php if ($notification->getSeverity() == 1): ?> notifications-critical<?php endif; ?>"
                data-notification-id="<?= /* @escapeNotVerified */ $notification->getId() ?>"
                data-notification-severity="<?php if ($notification->getSeverity() == 1): ?>1<?php endif; ?>">
                <?php
                    $notificationDescription = $block->escapeHtml($notification->getDescription());
                    $notificationDescriptionLength = $block->getNotificationDescriptionLength();
                ?>
                <strong class="notifications-entry-title">
                    <?= $block->escapeHtml($notification->getTitle()) ?>
                </strong>
                <?php if (strlen($notificationDescription) > $notificationDescriptionLength) : ?>
                    <p class="notifications-entry-description _cutted">
                        <span class="notifications-entry-description-start">
                            <?= /* @escapeNotVerified */ substr($notificationDescription, 0, $notificationDescriptionLength) ?>
                        </span>
                        <span class="notifications-entry-description-end">
                            <?= /* @escapeNotVerified */ substr($notificationDescription, $notificationDescriptionLength) ?>
                        </span>
                    </p>
                <?php else : ?>
                    <p class="notifications-entry-description">
                        <?= /* @escapeNotVerified */ $notificationDescription ?>
                    </p>
                <?php endif; ?>
                <time class="notifications-entry-time">
                    <?= /* @escapeNotVerified */ $block->formatNotificationDate($notification->getDateAdded()) ?>
                </time>
                <button
                    type="button"
                    class="notifications-close"
                    title="<?= /* @escapeNotVerified */ __('Close') ?>"
                    ></button>
            </li>
            <?php endforeach; ?>
            <li class="notifications-entry notifications-entry-last">
                <a
                    href="<?= /* @escapeNotVerified */ $block->getUrl('adminhtml/notification/index') ?>"
                    class="action-tertiary action-more">
                    <?= /* @escapeNotVerified */ __('See All (') ?><span class="notifications-counter"><?= /* @escapeNotVerified */ $notificationCount ?></span><?= /* @escapeNotVerified */ __(' unread)') ?>
                </a>
            </li>
        </ul>
    <?php else : ?>
        <a
            class="notifications-action admin__action-dropdown"
            href="<?= /* @escapeNotVerified */ $block->getUrl('adminhtml/notification/index') ?>"
            title="<?= /* @escapeNotVerified */ __('Notifications') ?>">
        </a>
    <?php endif; ?>
</div>