End of Support Plugin for Joomla 4.4

administrator/components/com_admin/sql/updates/mysql/4.4.0-2023-05-08.sql

@@ -0,0 +1,2 @@
+INSERT INTO `#__extensions` (`package_id`, `name`, `type`, `element`, `folder`, `client_id`, `enabled`, `access`, `protected`, `locked`, `manifest_cache`, `params`, `custom_data`, `ordering`, `state`) VALUES
+	(0, 'plg_quickicon_eos', 'plugin', 'eos', 'quickicon', 0, 1, 1, 0, 1, '', '', '', 7, 0);

administrator/components/com_admin/sql/updates/postgresql/4.4.0-2023-05-08.sql

@@ -0,0 +1,2 @@
+INSERT INTO "#__extensions" ("package_id", "name", "type", "element", "folder", "client_id", "enabled", "access", "protected", "locked", "manifest_cache", "params", "custom_data", "ordering", "state") VALUES
+	(0, 'plg_quickicon_eos', 'plugin', 'eos', 'quickicon', 0, 1, 1, 0, 1, '', '', '', 7, 0);

administrator/language/en-GB/plg_quickicon_eos.ini

@@ -0,0 +1,39 @@
+; Joomla! Project
+; (C) 2023 Open Source Matters, Inc. <https://www.joomla.org>
+; License GNU General Public License version 2 or later; see LICENSE.txt
+; Note : All ini files need to be saved as UTF-8
+
+PLG_QUICKICON_EOS="Quick Icon - Joomla! End Of Support Notification"
+PLG_QUICKICON_EOS_GROUPNAME_EOS="End Of Support"
+PLG_QUICKICON_EOS_GROUPNAME_INFO="Upgrade Information"
+PLG_QUICKICON_EOS_GROUPNAME_WARNING="Support Status"
+PLG_QUICKICON_EOS_MESSAGE_ERROR_SUPPORT_ENDED="<p>Support has ended for your version of Joomla. <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">Migrate to the next version</a> as soon as possible.</p>"
+PLG_QUICKICON_EOS_MESSAGE_ERROR_SUPPORT_ENDED_SHORT="Support has ended for your version of Joomla <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS_MESSAGE_INFO_01="<p>The latest version of Joomla has arrived! Find out all that it has to offer you. Check the landing page for <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">its features</a> and improvements.</p>"
+PLG_QUICKICON_EOS_MESSAGE_INFO_01_SHORT="The latest version of Joomla has arrived! <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS_MESSAGE_INFO_02="<p>When is the time to migrate to the next version? Once the extensions your site needs are compatible. Learn <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">how to use the Pre-Update Checker</a>. </p>"
+PLG_QUICKICON_EOS_MESSAGE_INFO_02_SHORT="Use Pre-Update Check for extension compatibility <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS_MESSAGE_WARNING_SECURITY_ONLY="<p>This version of Joomla has entered security only mode. Support ends %1$s. Start <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">planning to migrate</a> to the next version of Joomla today.</p>"
+PLG_QUICKICON_EOS_MESSAGE_WARNING_SECURITY_ONLY_SHORT="This version of Joomla ends support on %1$s. <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS_MESSAGE_WARNING_SUPPORT_ENDING="<p>Support ends on %1$s for this version of Joomla. <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">Migrate to the latest version of Joomla</a> as soon as possible.</p>"
+PLG_QUICKICON_EOS_MESSAGE_WARNING_SUPPORT_ENDING_SHORT="End of support for this version of Joomla on %1$s. <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS_SNOOZE_BUTTON="Snooze this message for all users"
+PLG_QUICKICON_EOS_XML_DESCRIPTION="Checks for the end of support status of Joomla and notifies you when visiting the Control Panel page."
+; Below is a copy of the 3.10 text definitions for reference.
+PLG_QUICKICON_EOS310="Quick Icon - Joomla 3.10 End Of Support Notification"
+PLG_QUICKICON_EOS310_GROUPNAME_EOS="End Of Support"
+PLG_QUICKICON_EOS310_GROUPNAME_INFO="Upgrade Information"
+PLG_QUICKICON_EOS310_GROUPNAME_WARNING="Support Status"
+PLG_QUICKICON_EOS310_MESSAGE_ERROR_SUPPORT_ENDED="<p>Support has ended for your version of Joomla 3.10. <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">Migrate to Joomla 4</a> <span class=\"icon-new-tab\"></span>as soon as possible.</p>"
+PLG_QUICKICON_EOS310_MESSAGE_ERROR_SUPPORT_ENDED_SHORT="Support has ended for Joomla 3.10 <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS310_MESSAGE_INFO_01="<p>Joomla 4 has arrived! Find out all that Joomla 4 has to offer you. Check the landing page for <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">Joomla 4 features</a> <span class=\"icon-new-tab\"></span>and improvements.</p>"
+PLG_QUICKICON_EOS310_MESSAGE_INFO_01_SHORT="Joomla 4 has arrived! <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS310_MESSAGE_INFO_02="<p>When is the time to migrate to Joomla 4? Once the extensions your site needs are compatible. Learn <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">how to use the Pre-Update Checker</a>. <span class=\"icon-new-tab\"></span></p>"
+PLG_QUICKICON_EOS310_MESSAGE_INFO_02_SHORT="Use Pre-Update Check for extension compatibility <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS310_MESSAGE_WARNING_SECURITY_ONLY="<p>Joomla 3.10 has entered security only mode. Support ends %1$s. Start <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">planning to migrate</a> <span class=\"icon-new-tab\"></span>to Joomla 4 today.</p>"
+PLG_QUICKICON_EOS310_MESSAGE_WARNING_SECURITY_ONLY_SHORT="Joomla 3.10 to end support on %1$s. <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS310_MESSAGE_WARNING_SUPPORT_ENDING="<p>Support ends on %1$s for Joomla 3.10. <a href=\"%2$s\" target=\"_blank\" rel=\"noopener noreferrer\">Migrate to Joomla 4</a> <span class=\"icon-new-tab\"></span>as soon as possible.</p>"
+PLG_QUICKICON_EOS310_MESSAGE_WARNING_SUPPORT_ENDING_SHORT="End of support for Joomla 3.10 on %1$s. <span class=\"icon-new-tab\"></span>"
+PLG_QUICKICON_EOS310_SNOOZE_BUTTON="Snooze this message for all users"
+PLG_QUICKICON_EOS310_XML_DESCRIPTION="Checks for the end of support status of Joomla 3.10 and notifies you when visiting the Control Panel page."
+;All of this text is currently being written for Joomla 5 by Phil Watson and Jenn Gress. TODO

administrator/language/en-GB/plg_quickicon_eos.sys.ini

@@ -0,0 +1,7 @@
+; Joomla! Project
+; (C) 2023 Open Source Matters, Inc. <https://www.joomla.org>
+; License GNU General Public License version 2 or later; see LICENSE.txt
+; Note : All ini files need to be saved as UTF-8
+
+PLG_QUICKICON_EOS="Quick Icon - Joomla! End Of Support Notification"
+PLG_QUICKICON_EOS_XML_DESCRIPTION="Checks for the end of support status of Joomla and places a notification on the Control Panel page."

build/media_source/plg_quickicon_eos/js/snooze.es6.js

@@ -0,0 +1,37 @@
+/**
+ * @package     Joomla.Plugin
+ * @subpackage  Quickicon.eos
+ * @copyright  (C) 2023 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+if (!Joomla) {
+  throw new Error('Joomla API is not properly initialised');
+}
+
+const url = new URL(`${Joomla.getOptions('system.paths').baseFull}index.php?option=com_ajax&group=quickicon&plugin=eos&format=json`);
+
+async function onMutatedMessagesContainer(mutationList, observer) {
+  // eslint-disable-next-line no-restricted-syntax
+  for (const mutation of mutationList) {
+    const nodes = Array.from(mutation.addedNodes);
+    if (!nodes.length) {
+      return;
+    }
+
+    const alerts = nodes.filter((node) => node.querySelector('.eosnotify-snooze-btn'));
+    if (!alerts.length) {
+      return;
+    }
+
+    observer.disconnect();
+    alerts[0].querySelector('.eosnotify-snooze-btn').addEventListener('click', () => fetch(url, { headers: { 'X-CSRF-Token': Joomla.getOptions('csrf.token') || '' } })
+      .then((response) => {
+        if (response.ok) {
+          alerts[0].closest('joomla-alert').close();
+        }
+      }));
+  }
+}
+
+const observer = new MutationObserver(onMutatedMessagesContainer);
+observer.observe(document.querySelector('#system-message-container'), { attributes: false, childList: true, subtree: true });

build/media_source/plg_system_stats/js/stats-message.es6.js

@@ -72,7 +72,7 @@ Joomla = window.Joomla || {};
         try {
           const json = JSON.parse(response);
           if (json && json.html) {
-            messageContainer.insertAdjacentHTML('beforeend', Joomla.sanitizeHtml(json.html, allowed));
+            messageContainer.insertAdjacentHTML('afterbegin', Joomla.sanitizeHtml(json.html, allowed)); 
             messageContainer.querySelector('.js-pstats-alert').classList.remove('hidden');
             initStatsEvents(getJson);
           }

installation/sql/mysql/base.sql

@@ -328,6 +328,7 @@ INSERT INTO `#__extensions` (`package_id`, `name`, `type`, `element`, `folder`,
 (0, 'plg_quickicon_downloadkey', 'plugin', 'downloadkey', 'quickicon', 0, 1, 1, 0, 1, '', '', '', 4, 0),
 (0, 'plg_quickicon_privacycheck', 'plugin', 'privacycheck', 'quickicon', 0, 1, 1, 0, 1, '', '{}', '', 5, 0),
 (0, 'plg_quickicon_phpversioncheck', 'plugin', 'phpversioncheck', 'quickicon', 0, 1, 1, 0, 1, '', '', '', 6, 0),
+(0, 'plg_quickicon_eos', 'plugin', 'eos', 'quickicon', 0, 1, 1, 0, 1, '', '', '', 7, 0),
 (0, 'plg_sampledata_blog', 'plugin', 'blog', 'sampledata', 0, 1, 1, 0, 1, '', '', '', 1, 0),
 (0, 'plg_sampledata_multilang', 'plugin', 'multilang', 'sampledata', 0, 1, 1, 0, 1, '', '', '', 2, 0),
 (0, 'plg_system_accessibility', 'plugin', 'accessibility', 'system', 0, 0, 1, 0, 1, '', '{}', '', 1, 0),

installation/sql/postgresql/base.sql

@@ -334,6 +334,7 @@ INSERT INTO "#__extensions" ("package_id", "name", "type", "element", "folder",
 (0, 'plg_quickicon_downloadkey', 'plugin', 'downloadkey', 'quickicon', 0, 1, 1, 0, 1, '', '', '', 4, 0),
 (0, 'plg_quickicon_privacycheck', 'plugin', 'privacycheck', 'quickicon', 0, 1, 1, 0, 1, '', '{}', '', 5, 0),
 (0, 'plg_quickicon_phpversioncheck', 'plugin', 'phpversioncheck', 'quickicon', 0, 1, 1, 0, 1, '', '', '', 6, 0),
+(0, 'plg_quickicon_eos', 'plugin', 'eos', 'quickicon', 0, 1, 1, 0, 1, '', '', '', 7, 0),
 (0, 'plg_sampledata_blog', 'plugin', 'blog', 'sampledata', 0, 1, 1, 0, 1, '', '', '', 1, 0),
 (0, 'plg_sampledata_multilang', 'plugin', 'multilang', 'sampledata', 0, 1, 1, 0, 1, '', '', '', 2, 0),
 (0, 'plg_system_accessibility', 'plugin', 'accessibility', 'system', 0, 0, 1, 0, 1, '', '{}', '', 1, 0),

libraries/src/Extension/ExtensionHelper.php

@@ -273,6 +273,7 @@ class ExtensionHelper
         ['plugin', 'overridecheck', 'quickicon', 0],
         ['plugin', 'phpversioncheck', 'quickicon', 0],
         ['plugin', 'privacycheck', 'quickicon', 0],
+        ['plugin', 'eos', 'quickicon', 0],
 
         // Core plugin extensions - sample data
         ['plugin', 'blog', 'sampledata', 0],

plugins/quickicon/eos/eos.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<extension type="plugin" group="quickicon" method="upgrade">
+	<name>plg_quickicon_eos</name>
+	<author>Joomla! Project</author>
+	<creationDate>2023-05</creationDate>
+	<copyright>(C) 2023 Open Source Matters, Inc.</copyright>
+	<license>GNU General Public License version 2 or later; see LICENSE.txt</license>
+	<authorEmail>admin@joomla.org</authorEmail>
+	<authorUrl>www.joomla.org</authorUrl>
+	<version>4.4.0</version>
+	<description>PLG_QUICKICON_EOS_XML_DESCRIPTION</description>
+	<namespace path="src">Joomla\Plugin\Quickicon\Eos</namespace>
+	<files>
+		<folder plugin="eos">services</folder>
+		<folder>src</folder>
+	</files>
+	<languages>
+		<language tag="en-GB">language/en-GB/plg_quickicon_eos.ini</language>
+		<language tag="en-GB">language/en-GB/plg_quickicon_eos.sys.ini</language>
+	</languages>
+	<config>
+		<fields name="params">
+			<fieldset name="basic">
+				<field
+					name="last_snoozed_id"
+					type="hidden"
+				/>
+			</fieldset>
+		</fields>
+	</config>
+</extension>

plugins/quickicon/eos/services/provider.php

@@ -0,0 +1,51 @@
+<?php
+
+/**
+ * @package     Joomla.Plugin
+ * @subpackage  Quickicon.eos
+ *
+ * @copyright   (C) 2023 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+defined('_JEXEC') or die;
+
+use Joomla\CMS\Extension\PluginInterface;
+use Joomla\CMS\Factory;
+use Joomla\CMS\Plugin\PluginHelper;
+use Joomla\Database\DatabaseInterface;
+use Joomla\DI\Container;
+use Joomla\DI\ServiceProviderInterface;
+use Joomla\Event\DispatcherInterface;
+use Joomla\Plugin\Quickicon\Eos\Extension\Eos;
+
+return new class () implements ServiceProviderInterface {
+    /**
+     * Registers the service provider with a DI container.
+     *
+     * @param   Container  $container  The DI container.
+     *
+     * @return  void
+     *
+     * @since  __DEPLOY_VERSION__
+     *
+     * @throws Exception
+     */
+    public function register(Container $container): void
+    {
+        $container->set(
+            PluginInterface::class,
+            function (Container $container) {
+                $dispatcher = $container->get(DispatcherInterface::class);
+                $plugin     = new Eos(
+                    $dispatcher,
+                    (array) PluginHelper::getPlugin('quickicon', 'eos')
+                );
+                $plugin->setApplication(Factory::getApplication());
+                $plugin->setDatabase($container->get(DatabaseInterface::class));
+
+                return $plugin;
+            }
+        );
+    }
+};