294 lines
8.6 KiB
PHP
294 lines
8.6 KiB
PHP
<?php
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if(!defined('entry') || !entry) die('Not a valid page');
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require('classes/mysql_connection.class.php');
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class Install {
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var $data = null;
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var $errors = null;
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var $showForm;
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var $errors_d = array();
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function Install(){
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$this->errors_d[1]="The login field cannot be empty";
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$this->errors_d[2]="The password field cannot be empty";
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$this->errors_d[3]="Password does not match the confirm password";
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$this->errors_d[4]="The e-mail field cannot be empty";
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$this->errors_d[5]="The installation URL field cannot be empty";
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$this->errors_d[6]="Error establishing a database connection";
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$this->errors_d[7]="Please add a hostname for the database server";
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$this->errors_d[8]="Please name the database";
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}
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function run() {
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if (empty($this->data)) false;
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if (!$this->create_config()) return false;
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$this->create_db();
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if (!$this->install_db()) return false;
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return true;
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}
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function create_db(){
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$link = mysql_connect($this->data['db_host'], $this->data['db_login'], $this->data['db_password']);
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if (!$link) {
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die('Could not connect: ' . mysql_error());
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}
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$sql = 'CREATE DATABASE ' . $this->data['db_name'];
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if (!mysql_query($sql, $link)) {
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$link = mysql_close($link);
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return false;
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}
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return true;
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}
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function install_db(){
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require('config.php');
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$db = new Conexion_Mysql(DB_name, DB_Server, DB_User, DB_Password);
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$sqlStr = array();
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$sqlStr[] = "CREATE TABLE `".Table_prefix."data` (
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`id_post` int(11) NOT NULL auto_increment,
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`title` text NULL,
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`url` varchar(250) default NULL,
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`description` text NULL,
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`type` tinyint(4) NOT NULL default '1',
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`date` datetime NOT NULL,
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`id_user` int(10) NOT NULL,
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PRIMARY KEY (`id_post`)
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) ENGINE = MYISAM ;";
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$sqlStr[] = "CREATE TABLE `".Table_prefix."users` (
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`id_user` int(10) unsigned NOT NULL auto_increment,
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`name` varchar(100) default NULL,
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`login` varchar(100) NOT NULL default '',
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`password` varchar(64) NOT NULL default '',
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`email` varchar(100) default NULL,
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`website` varchar(150) default NULL,
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`about` text,
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PRIMARY KEY (`id_user`)
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) ENGINE = MYISAM;";
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$sqlStr[] = "CREATE TABLE `".Table_prefix."config` (
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`posts_limit` int(3) NOT NULL,
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`title` varchar(250) NOT NULL,
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`description` text NOT NULL,
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`lang` varchar(10) NOT NULL,
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`template` varchar(100) NOT NULL,
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`url_installation` varchar(250) NOT NULL,
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PRIMARY KEY (`title`)
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) ENGINE = MYISAM ;";
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$sqlStr[] = "CREATE TABLE `".Table_prefix."options` (
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`name` varchar(100) NOT NULL,
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`val` varchar(255) NOT NULL,
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PRIMARY KEY (`name`)
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) ENGINE = MYISAM ;";
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$sqlStr[] = "CREATE TABLE `".Table_prefix."comments` (
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`id_comment` int(11) NOT NULL auto_increment,
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`id_post` int(11) NOT NULL,
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`username` varchar(50) NOT NULL,
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`email` varchar(100) NOT NULL,
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`web` varchar(250) default NULL,
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`content` text NOT NULL,
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`ip_user` varchar(50) NOT NULL,
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`comment_date` datetime NOT NULL,
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`spam` tinyint(4) NOT NULL,
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PRIMARY KEY (`id_comment`)
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) ENGINE = MYISAM ;";
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$sqlStr[] = "CREATE TABLE `".Table_prefix."feeds` (
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`id_feed` int(11) NOT NULL auto_increment,
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`url` varchar(255) NOT NULL,
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`title` varchar(255) NOT NULL,
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`type` tinyint(4) NOT NULL default '1',
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`updated_at` datetime NOT NULL,
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`error` tinyint(1) NOT NULL default '0',
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`credits` int(1) NOT NULL default '0',
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`site_url` varchar(255) NOT NULL,
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`id_user` int(10) NOT NULL,
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PRIMARY KEY (`id_feed`)
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) ENGINE=MyISAM ;";
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$sqlStr[] = "INSERT INTO `".Table_prefix."config` VALUES (". $this->data['posts_limit'] .", '".$this->data['title']."', '".$this->data['description']."', '".$this->data['lang']."', '".$this->data['template']."', '".$this->data['url_installation']."');";
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$sqlStr[] = "INSERT INTO `".Table_prefix."users` VALUES ('', '', '".$this->data['login']."', '".md5($this->data['password'])."', '".$this->data['email']."', '".$this->data['website']."', '".$this->data['about']."');";
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$sqlStr[] = "INSERT INTO `".Table_prefix."options` VALUES ('url_friendly', '1');";
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$sqlStr[] = "INSERT INTO `".Table_prefix."options` VALUES ('rich_text', '0');";
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$sqlStr[] = "INSERT INTO `".Table_prefix."options` VALUES ('allow_comments', '0');";
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$sqlStr[] = "INSERT INTO `".Table_prefix."options` VALUES ('offset_city', '".$this->data['offset_city']."');";
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$sqlStr[] = "INSERT INTO `".Table_prefix."options` VALUES ('offset_time', '".$this->data['offset_time']."');";
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$sqlStr[] = "INSERT INTO `".Table_prefix."options` VALUES ('shorten_links', '0');";
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$sqlStr[] = "INSERT INTO `".Table_prefix."options` VALUES ('rss_import_frec', '5 minutes');";
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foreach($sqlStr as $key => $query){
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if(!$db->ejecutarConsulta($query)){
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return false;
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}
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}
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return true;
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}
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function inerrors($n) {
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if ( strpos($this->errors,$n)===false) {
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return false;
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} else {
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return true;
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}
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}
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function mostrarerror($n) {
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if ($this->inerrors($n)) {
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return '<span class="error">'.$this->errors_d[$n].'</span>';
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} else {
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return "";
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}
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}
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function is_gelato_installed(){
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if (!$this->check_for_config()){
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return false;
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} else {
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if (!$this->is_db_installed()){
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return false;
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}
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}
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return true;
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}
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function is_db_installed(){
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global $db;
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if (function_exists($db->ejecutarConsulta)){
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$sqlStr = "SELECT * FROM `".Table_prefix."config`";
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if($db->ejecutarConsulta($sqlStr)) {
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return ($db->contarRegistros() > 0);
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}
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} else {
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false;
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}
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}
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function check_for_config(){
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if(!file_exists('config.php')) return false;
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if(!defined('DB_Server')) return false;
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if(!defined('DB_name')) return false;
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if(!defined('DB_User')) return false;
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if(!defined('DB_Password')) return false;
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return true;
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}
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function create_config(){
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$config = fopen("config.php", 'w+');
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$contents = '<?php
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if(!defined(\'entry\') || !entry) die(\'Not a valid page\');
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/* ===========================
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gelato CMS - A PHP based tumblelog CMS
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development version
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http://www.gelatocms.com/
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gelato CMS is a free software licensed under the GPL 2.0
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Copyright (C) 2007 by Pedro Santana <pecesama at gmail dot com>
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=========================== */
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define(\'DB_Server\', \''. $this->data['db_host'] . '\');
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define(\'DB_name\', \''. $this->data['db_name'] . '\');
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define(\'DB_User\', \''. $this->data['db_login'] . '\');
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define(\'DB_Password\', \''. $this->data['db_password'] . '\');
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define(\'Table_prefix\', \'gel_\');
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define(\'Absolute_Path\', dirname(__FILE__).DIRECTORY_SEPARATOR);
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?>';
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if (fwrite($config, $contents) === FALSE) {
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$this->errors = "Could not write config file to directory";
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return false;
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}
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fclose($config);
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return true;
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}
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function check_form(){
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$action="";
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if (isset($this->data['action'])){
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$action=$this->data['action'];
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}
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if (!$this->is_gelato_installed()){
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$this->showForm = true;
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if ($action=="config") {
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$sep_err="";
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$this->errors = false;
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if (!$this->data['login'] || !$this->data['db_login']) {
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$this->errors =$this->errors.$sep_err."1";
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$sep_err="|";
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}
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if (!$this->data['password'] || !$this->data['db_password']) {
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$this->errors=$this->errors.$sep_err."2";
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$sep_err="|";
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}
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if (!$this->data['email']) {
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$this->errors=$this->errors.$sep_err."4";
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$sep_err="|";
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}
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if (!$this->data['url_installation'] ) {
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$this->errors=$this->errors.$sep_err."5";
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$sep_err="|";
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}
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if (!$this->data['db_host'] ) {
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$this->errors=$this->errors.$sep_err."7";
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$sep_err="|";
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}
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if (!$this->data['db_name'] ) {
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$this->errors=$this->errors.$sep_err."8";
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$sep_err="|";
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}
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if ($this->data['password']!=$_POST['password2'] || $_POST['db_password']!=$_POST['db_password2'] ) {
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$this->errors=$this->errors.$sep_err."3";
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$sep_err="|";
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}
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$off_r= split("," , $this->data['time_offsets']);
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$this->data['offset_time'] = $off_r[0];
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$this->data['offset_city'] = $off_r[1];
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unset($this->data['time_offsets']);
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if (!$this->errors) {
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if ($this->run($this->data)) {
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$this->showForm=false;
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} else {
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$this->errors=$this->errors.$sep_err."6";
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$sep_err="|";
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$this->showForm=true;
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}
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} else {
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$this->showForm=true;
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}
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}
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}
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}
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}
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?>
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