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Current Path : /home/bijouxly/www/plugins/system/rsfppayment/
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Current File : /home/bijouxly/www/plugins/system/rsfppayment/script.php

<?php
/**
* @package RSForm!Pro
* @copyright (C) 2007-2014 www.rsjoomla.com
* @license GPL, http://www.gnu.org/copyleft/gpl.html
*/

// no direct access
defined('_JEXEC') or die('Restricted access');

class plgSystemRSFPPaymentInstallerScript
{
	public function preflight($type, $parent) {
		if ($type != 'uninstall') {
			$app = JFactory::getApplication();
			
			if (!file_exists(JPATH_ADMINISTRATOR.'/components/com_rsform/helpers/rsform.php')) {
				$app->enqueueMessage('Please install the RSForm! Pro component before continuing.', 'error');
				return false;
			}
			
			if (!file_exists(JPATH_ADMINISTRATOR.'/components/com_rsform/helpers/version.php')) {
				$app->enqueueMessage('Please upgrade RSForm! Pro to at least R45 before continuing!', 'error');
				return false;
			}
			
			$jversion = new JVersion();
			if (!$jversion->isCompatible('2.5.5')) {
				$app->enqueueMessage('Please upgrade to at least Joomla! 2.5.5 before continuing!', 'error');
				return false;
			}
		}
		
		return true;
	}
	
	public function postflight($type, $parent) {
		if ($type == 'uninstall') {
			return true;
		}
		
		$installer = $parent->getParent();
		$src = $installer->getPath('source').'/admin';
		$dest = JPATH_ADMINISTRATOR.'/components/com_rsform';
		
		JFolder::copy($src, $dest, '', true);
		
		if ($type == 'update') {
			// update, run sql again for the payment package
			$this->runSQL($installer->getPath('source'), 'install.sql');
		}
	}
	
	protected function runSQL($source, $file) {
		$db = JFactory::getDbo();
		$driver = strtolower($db->name);
		if ($driver == 'mysqli') {
			$driver = 'mysql';
		} elseif ($driver == 'sqlsrv') {
			$driver = 'sqlazure';
		}
		
		$sqlfile = $source.'/sql/'.$driver.'/'.$file;
		
		if (file_exists($sqlfile)) {
			$buffer = file_get_contents($sqlfile);
			if ($buffer !== false) {
				$queries = JInstallerHelper::splitSql($buffer);
				foreach ($queries as $query) {
					$query = trim($query);
					if ($query != '' && $query{0} != '#') {
						$db->setQuery($query);
						if (!$db->execute()) {
							JError::raiseWarning(1, JText::sprintf('JLIB_INSTALLER_ERROR_SQL_ERROR', $db->stderr(true)));
						}
					}
				}
			}
		}
	}
}