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wp-content/plugins/akeebabackupwp/app/Solo/AliceChecks/Check/Requirements/DatabaseVersion.php

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+<?php
+/**
+ * @package   solo
+ * @copyright Copyright (c)2014-2022 Nicholas K. Dionysopoulos / Akeeba Ltd
+ * @license   GNU General Public License version 3, or later
+ */
+
+namespace Solo\Alice\Check\Requirements;
+
+use Awf\Container\Container;
+use Solo\Alice\Check\Base;
+use Awf\Text\Text;
+
+/**
+ * Checks for supported DB type and version
+ */
+class DatabaseVersion extends Base
+{
+	public function __construct(Container $container, $logFile = null)
+	{
+		$this->priority         = 20;
+		$this->checkLanguageKey = 'COM_AKEEBA_ALICE_ANALYZE_REQUIREMENTS_DATABASE';
+
+		parent::__construct($container, $logFile);
+	}
+
+	public function check()
+	{
+		// Instead of reading the log, I can simply take the JDatabase object and test it
+		$db        = $this->container->db;
+		$connector = strtolower($db->name);
+		$version   = $db->getVersion();
+
+		switch ($connector)
+		{
+			case 'mysql':
+			case 'mysqli':
+			case 'pdomysql':
+				if (version_compare($version, '5.0.47', 'lt'))
+				{
+					$this->setResult(-1);
+					$this->setErrorLanguageKey([
+						'COM_AKEEBA_ALICE_ANALYZE_REQUIREMENTS_DATABASE_VERSION_TOO_OLD', $version,
+					]);
+				}
+				break;
+
+			case 'pdo':
+			case 'sqlite':
+				$this->setResult(-1);
+				$this->setErrorLanguageKey([
+					'COM_AKEEBA_ALICE_ANALYZE_REQUIREMENTS_DATABASE_UNSUPPORTED', $connector,
+				]);
+				break;
+
+			default:
+				$this->setResult(-1);
+				$this->setErrorLanguageKey(['COM_AKEEBA_ALICE_ANALYZE_REQUIREMENTS_DATABASE_UNKNOWN', $connector]);
+				break;
+		}
+	}
+
+	public function getSolution()
+	{
+		return Text::_('COM_AKEEBA_ALICE_ANALYZE_REQUIREMENTS_DATABASE_SOLUTION');
+	}
+}