acf

plugins/system/nrframework/NRFramework/Updatesites.php

@@ -0,0 +1,182 @@
+<?php
+
+/**
+ * @author          Tassos Marinos <info@tassos.gr>
+ * @link            https://www.tassos.gr
+ * @copyright       Copyright © 2024 Tassos All Rights Reserved
+ * @license         GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
+*/
+
+namespace NRFramework;
+
+defined('_JEXEC') or die('Restricted access');
+
+use Joomla\CMS\Factory;
+
+class Updatesites
+{
+	/**
+	 * Joomla Database Class
+	 *
+	 * @var  object
+	 */
+	private $db;
+
+	/**
+	 * The download key.
+	 * 
+	 * @var  string
+	 */
+	private $key;
+
+	/**
+	 *  Consturction method
+	 *
+	 *  @param  string  $key  Download Key
+	 */
+	public function __construct($key = null)
+	{
+		$this->db  = Factory::getDBO();
+		$this->key = ($key) ? $key : $this->getDownloadKey();
+   	}
+
+   	/**
+   	 *  Main method
+   	 */
+   	public function update()
+   	{
+		$this->removeDuplicates();
+		$this->updateHttptoHttps();
+		$this->removeInstallerUpdateSite();
+	}
+	   
+	/**
+	 *  Reads the Download Key saved in the framework plugin parameters
+	 *
+	 *  @return  string  The Download Key
+	 */
+	public function getDownloadKey()
+	{
+		$hash = 'nrframework_download_key';
+
+		$cache = Cache::read($hash);
+
+        if ($cache)
+        {
+            return $cache;
+        }
+		
+		$query = $this->db->getQuery(true)
+			->select('e.params')
+			->from('#__extensions as e')
+			->where('e.element = ' . $this->db->quote('nrframework'));
+
+		$this->db->setQuery($query);
+
+		if (!$params = $this->db->loadResult())
+		{
+			return;
+		}
+
+		$params = json_decode($params);
+
+		if (!isset($params->key))
+		{
+			return;
+		}
+
+        return Cache::set($hash, trim($params->key));
+	}
+
+	/**
+	 * Remove our Installer's update site left over from the database
+	 *
+	 * @return void
+	 */
+	private function removeInstallerUpdateSite()
+	{
+		$query = $this->db->getQuery(true)
+			->delete('#__update_sites')
+			->where($this->db->quoteName('name') . ' = ' . $this->db->quote('System - Novarain Installer'));
+		$this->db->setQuery($query);
+		$this->db->execute();
+	}
+
+	/**
+	 * Update http to https
+	 *
+	 * @return void
+	 */
+	private function updateHttptoHttps()
+	{
+		$query = $this->db->getQuery(true)
+			->update('#__update_sites')
+			->set($this->db->quoteName('location') . ' = REPLACE('
+				. $this->db->quoteName('location') . ', '
+				. $this->db->quote('http://') . ', '
+				. $this->db->quote('https://')
+				. ')')
+			->where($this->db->quoteName('location') . ' LIKE ' . $this->db->quote('%tassos.gr%'));
+		$this->db->setQuery($query);
+		$this->db->execute();
+	}
+
+	/**
+	 * Remove duplicate update sites created by upgrading from Free to Pro version
+	 *
+	 * @return void
+	 */
+	private function removeDuplicates()
+	{
+		$db = $this->db;
+
+		// Find duplicates first
+		$query = 'SELECT name, COUNT(*) c FROM #__update_sites where location like "%tassos.gr%" GROUP BY name HAVING c > 1';
+		$db->setQuery($query);
+
+		if (!$duplicates = $db->loadObjectList())
+		{
+			return;
+		}
+
+		// OK we have duplicates. Let's remove them.
+		foreach ($duplicates as $key => $duplicate)
+		{
+			// Get all IDs
+			$query = $db->getQuery(true)
+				->select('update_site_id')
+				->from('#__update_sites')
+				->where('name = ' . $db->quote($duplicate->name))
+				->order('update_site_id DESC');
+
+			$db->setQuery($query);
+
+			if (!$update_site_ids = $db->loadObjectList())
+			{
+				return;
+			}
+
+			// Skip the 1st index which represents the last created and valid.
+			unset($update_site_ids[0]);
+
+			foreach ($update_site_ids as $key => $update_site_id)
+			{
+				$id = $update_site_id->update_site_id;
+
+				$query->clear()
+					->delete('#__update_sites')
+					->where($db->quoteName('update_site_id') . ' = ' . (int) $id);
+
+				$db->setQuery($query);
+				$db->execute();
+	
+				$query->clear()
+					->delete('#__update_sites_extensions')
+					->where($db->quoteName('update_site_id') . ' = ' . (int) $id);
+
+				$db->setQuery($query);
+				$db->execute();
+			}
+		}
+	}
+}