<?php   
    /*
    Copyright (C) 2001-2004 ZZOSS GbR, http://www.zzoss.com

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    */
    
    /**
    @version $Id: config_global_connector.php,v 1.2 2004/02/09 18:16:10 ordnas Exp $
    @copyright Copyright &copy; 2001-2004 ZZ/OSS GbR, http://www.zzoss.com
    @license http://opensource.org/licenses/lgpl-license.php GNU Lesser General Public License
    */

	// execute init file
	require_once 'inc/init.php';

	function zi_process()
	{
		global $ZZOSS_INSTALLER;
		// save the parameters for later installations
		$file = $ZZOSS_INSTALLER["application_path"].'config_global_connector.reg';
		$fp = fopen($file, "w");  
		fputs( $fp, serialize( $_REQUEST ));
		fclose( $fp );  
	}

	// assign default values
	function zi_default()
	{
		global $ZZOSS_INSTALLER;
	  	// if we had a previous installation, we get those values
		$file = $ZZOSS_INSTALLER["application_path"].'config_global_connector.reg';
		if(file_exists($file)){
		  	$fp = fopen($file,"r");
			$ser = fread ($fp, filesize ($file));  
			fclose($fp);
			return unserialize($ser);
		} else {
		  	// default values
			$_REQUEST['ZI_VALUES']['default_dsn'] = "mysql://root:@127.0.0.1/zzoss";
			$_REQUEST['ZI_VALUES']['default_api'] = "ZZOSS::Repository::PEAR::DB";
			return $_REQUEST;
		}
	}
  	// we ask for a new installer admin username and password
	include 'themes/'.$GLOBALS['ZI']['theme'].'/header.php';

	// initialise widget class of installer
	require_once 'ZZOSS_Installer/Widget.php';
	$zi_widget = new ZZOSS_InstallerWidget;
	if(isset($zi_errors)){
        $zi_widget->setErrors($zi_errors);
    }
?>
<h1>Global Connector</h1>
<p>Please define the default connector parameters, which will be used in the next page where you can define the parameters for each component.</p>
<table width="600" border="0" cellspacing="0" cellpadding="8" align="center">  
<?php
	echo $zi_widget->add('dsn', 'Default', 'default');
	echo $zi_widget->add('api', 'Default', 'default');
?>
</table>
<?php
	include 'themes/'.$GLOBALS['ZI']['theme'].'/footer.php';
?>