first commit

apps/update/lib/stCheckRequirements.class.php

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+<?php
+/** 
+ * SOTESHOP/stUpdate 
+ * 
+ * This file is the part of stUpdate application. License: (Open License SOTE) Open License SOTE. 
+ * Do not modify this file, system will overwrite it during upgrade.
+ * 
+ * @package     stUpdate
+ * @subpackage  libs
+ * @copyright   SOTE (www.sote.pl)
+ * @license     http://www.sote.pl/license/open (Open License SOTE) Open License SOTE
+ * @version     $Id: stCheckRequirements.class.php 9266 2010-11-17 15:31:58Z piotr $
+ * @author Piotr Halas piotr.halas@sote.pl
+ */
+
+/** 
+ * PHP verification.
+ * 
+ * @author Piotr Halas piotr.halas@sote.pl
+ * @package     stUpdate
+ * @subpackage  libs
+ */
+class stCheckRequirements extends stSetupRequirements {
+
+	public function __construct()
+	{
+	    parent::__construct();
+		$this->tests['testSymfony'] = "Lokalna instalacja Symfony";
+		$this->tests['testPear'] = "Lokalna instalacja Pear";
+	}
+	
+	public function testAll($class = __CLASS__)
+	{
+		return parent::testAll($class);
+	}
+	
+	public static function testSymfony()
+	{
+		$symfony_file = SF_ROOT_DIR.DIRECTORY_SEPARATOR.'lib'.DIRECTORY_SEPARATOR.'symfony'.DIRECTORY_SEPARATOR.'VERSION';
+		if (!file_exists($symfony_file)) return false;
+		$version = file_get_contents($symfony_file);
+		if (trim($version)!='1.0.19') return false;
+		return true;
+	}
+	
+	public static function testPear()
+	{
+		$pear_file = SF_ROOT_DIR.DIRECTORY_SEPARATOR.'pear'.DIRECTORY_SEPARATOR.'php'.DIRECTORY_SEPARATOR.'PEAR.php';
+		if (!file_exists($pear_file)) return false;
+		return true;
+	}
+}