<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Front controller for config view / download and clear
*
* @package PhpMyAdmin-Setup
*/

/**
* Core libraries.
*/
require './lib/common.inc.php';
require_once './libraries/config/Form.class.php';
require_once './libraries/config/FormDisplay.class.php';
require_once './setup/lib/ConfigGenerator.class.php';

require './libraries/config/setup.forms.php';

$form_display = new FormDisplay();
$form_display->registerForm('_config.php', $forms['_config.php']);
$form_display->save('_config.php');
$config_file_path = ConfigFile::getInstance()->getFilePath();

if (isset($_POST['eol'])) {
$_SESSION['eol'] = ($_POST['eol'] == 'unix') ? 'unix' : 'win';
}

if (PMA_ifSetOr($_POST['submit_clear'], '')) {
//
// Clear current config and return to main page
//
ConfigFile::getInstance()->resetConfigData();
// drop post data
header('HTTP/1.1 303 See Other');
header('Location: index.php');
exit;
} elseif (PMA_ifSetOr($_POST['submit_download'], '')) {
//
// Output generated config file
//
PMA_downloadHeader('config.inc.php', 'text/plain');
echo ConfigGenerator::getConfigFile();
exit;
} elseif (PMA_ifSetOr($_POST['submit_save'], '')) {
//
// Save generated config file on the server
//
file_put_contents($config_file_path, ConfigGenerator::getConfigFile());
header('HTTP/1.1 303 See Other');
header('Location: index.php?action_done=config_saved');
exit;
} elseif (PMA_ifSetOr($_POST['submit_load'], '')) {
//
// Load config file from the server
//
$cfg = array();
include_once $config_file_path;
ConfigFile::getInstance()->setConfigData($cfg);
header('HTTP/1.1 303 See Other');
header('Location: index.php');
exit;
} elseif (PMA_ifSetOr($_POST['submit_delete'], '')) {
//
// Delete config file on the server
//
@unlink($config_file_path);
header('HTTP/1.1 303 See Other');
header('Location: index.php');
exit;
} else {
//
// Show generated config file in a <textarea>
//
header('HTTP/1.1 303 See Other');
header('Location: index.php?page=config');
exit;
}
?>