date.chapril.org-framadate/app/classes/Framadate/Services/InstallService.php

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2015-08-31 08:56:26 +02:00
<?php
/**
* This software is governed by the CeCILL-B license. If a copy of this license
* is not distributed with this file, you can obtain one at
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.txt
*
* Authors of STUdS (initial project): Guilhem BORGHESI (borghesi@unistra.fr) and Rapha<EFBFBD>l DROZ
* Authors of Framadate/OpenSondate: Framasoft (https://github.com/framasoft)
*
* =============================
*
* Ce logiciel est r<EFBFBD>gi par la licence CeCILL-B. Si une copie de cette licence
* ne se trouve pas avec ce fichier vous pouvez l'obtenir sur
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-fr.txt
*
* Auteurs de STUdS (projet initial) : Guilhem BORGHESI (borghesi@unistra.fr) et Rapha<EFBFBD>l DROZ
* Auteurs de Framadate/OpenSondage : Framasoft (https://github.com/framasoft)
*/
namespace Framadate\Services;
use Framadate\Utils;
use Smarty;
/**
* This class helps to clean all inputs from the users or external services.
*/
class InstallService {
private $fields = array(
'General' =>
array(
'appName' => 'Framadate',
'appMail' => '',
'responseMail' => '',
'defaultLanguage' => 'fr',
'cleanUrl' => true
),
'Database configuration' =>
array(
'dbConnectionString' => 'mysql:host=HOST;dbname=SCHEMA;port=3306',
'dbUser' => 'root',
'dbPassword' => '',
'dbPrefix' => 'fd_',
'migrationTable' => 'framadate_migration'
)
);
function __construct() {}
public function install($data, Smarty &$smarty) {
// Check values are present
if (empty($data['appName']) || empty($data['appMail']) || empty($data['defaultLanguage']) || empty($data['dbConnectionString']) || empty($data['dbUser'])) {
return $this->error('MISSING_VALUES');
}
// Connect to database
$connect = $this->connectTo($data['dbConnectionString'], $data['dbUser'], $data['dbPassword']);
if (!$connect) {
return $this->error('CANT_CONNECT_TO_DATABASE');
}
// Create database schema
$this->createDatabaseSchema($connect);
// Write configuration to conf.php file
$this->writeConfiguration($data, $smarty);
return $this->ok();
}
function connectTo($connectionString, $user, $password) {
try {
$pdo = @new \PDO($connectionString, $user, $password);
$pdo->setAttribute(\PDO::ATTR_DEFAULT_FETCH_MODE, \PDO::FETCH_OBJ);
$pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
return $pdo;
} catch(\Exception $e) {
return null;
}
}
function writeConfiguration($data, Smarty &$smarty) {
foreach($this->fields as $groupKey=>$group) {
foreach ($group as $field=>$value) {
$smarty->assign($field, $data[$field]);
}
}
$content = $smarty->fetch('admin/config.tpl');
$this->writeToFile($content);
}
/**
* @param $content
*/
function writeToFile($content) {
file_put_contents(CONF_FILENAME, $content);
}
/**
* Execute SQL installation scripts.
*
* @param \PDO $connect
*/
function createDatabaseSchema($connect) {
$dir = opendir(ROOT_DIR . '/install/');
while ($dir && ($file = readdir($dir)) !== false) {
if ($file !== '.' && $file !== '..' && strpos($file, '.mysql.auto.sql')) {
$statement = file_get_contents(ROOT_DIR . '/install/' . $file);
$connect->exec($statement);
}
}
}
/**
* @return array
*/
function ok() {
return array(
'status' => 'OK',
'msg' => __f('Installation', 'Ended', Utils::get_server_name())
);
}
/**
* @param $msg
* @return array
*/
function error($msg) {
return array(
'status' => 'ERROR',
'code' => $msg
);
}
}