galette/webroot/installer.php

   1 <?php
   2
   3 /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
   4
   5 /**
   6  * Main Galette initialisation
   7  *
   8  * PHP version 5
   9  *
  10  * Copyright © 2013-2014 The Galette Team
  11  *
  12  * This file is part of Galette (http://galette.eu).
  13  *
  14  * Galette is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU General Public License as published by
  16  * the Free Software Foundation, either version 3 of the License, or
  17  * (at your option) any later version.
  18  *
  19  * Galette is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  *  GNU General Public License for more details.
  23  *
  24  * You should have received a copy of the GNU General Public License
  25  * along with Galette. If not, see <http://www.gnu.org/licenses/>.
  26  *
  27  * @category  Main
  28  * @package   Galette
  29  *
  30  * @author    Johan Cwiklinski <johan@x-tnd.be>
  31  * @copyright 2013-2014 The Galette Team
  32  * @license   http://www.gnu.org/licenses/gpl-3.0.html GPL License 3.0 or (at your option) any later version
  33  * @version   SVN: $Id$
  34  * @link      http://galette.tuxfamily.org
  35  * @since     Available since 0.8
  36  */
  37
  38 use Galette\Core\Install as GaletteInstall;
  39 use Galette\Core\Db as GaletteDb;
  40 use Analog\Analog;
  41 use Analog\Handler;
  42 use Analog\Handler\LevelName;
  43
  44 //set a flag saying we work from installer
  45 //that way, in galette.inc.php, we'll only include relevant parts
  46 $installer = true;
  47 define('GALETTE_ROOT', __DIR__ . '/../');
  48
  49 // check PHP modules
  50 require_once GALETTE_ROOT . '/vendor/autoload.php';
  51 require_once GALETTE_ROOT . 'config/versions.inc.php';
  52
  53 if (version_compare(PHP_VERSION, GALETTE_PHP_MIN, '<') || !extension_loaded('intl')) {
  54     header('location: compat_test.php');
  55     die(1);
  56 }
  57
  58 //specific logfile for installer
  59 $logfile = 'galette_install';
  60 define('GALETTE_BASE_PATH', '../');
  61 define('GALETTE_THEME_DIR', './themes/default/');
  62
  63 require_once '../includes/galette.inc.php';
  64
  65 session_start();
  66 $session_name = 'galette_install_' . str_replace('.', '_', GALETTE_VERSION);
  67 $session = &$_SESSION['galette'][$session_name];
  68
  69 $app = new \Slim\App(
  70     array(
  71         'templates.path'    => GALETTE_ROOT . 'templates/default/',
  72         'mode'              => 'INSTALL'
  73     )
  74 );
  75 require_once '../includes/dependencies.php';
  76
  77 if (isset($_POST['abort_btn'])) {
  78     if (isset($session[md5(GALETTE_ROOT)])) {
  79         unset($session[md5(GALETTE_ROOT)]);
  80     }
  81     header('location: ' . GALETTE_BASE_PATH);
  82 }
  83
  84 $install = null;
  85 if (isset($session[md5(GALETTE_ROOT)]) && !isset($_GET['raz'])) {
  86     $install = unserialize($session[md5(GALETTE_ROOT)]);
  87 } else {
  88     $install = new GaletteInstall();
  89 }
  90
  91 $error_detected = array();
  92
  93 /**
  94  * Initialize database constants to connect
  95  *
  96  * @param Install $install Installer
  97  *
  98  * @return void
  99  */
 100 function initDbConstants($install)
 101 {
 102     define('TYPE_DB', $install->getDbType());
 103     define('PREFIX_DB', $install->getTablesPrefix());
 104     define('USER_DB', $install->getDbUser());
 105     define('PWD_DB', $install->getDbPass());
 106     define('HOST_DB', $install->getDbHost());
 107     define('PORT_DB', $install->getDbPort());
 108     define('NAME_DB', $install->getDbName());
 109 }
 110
 111 if ($install->isStepPassed(GaletteInstall::STEP_TYPE)) {
 112     define('GALETTE_LOGGER_CHECKED', true);
 113
 114     $now = new \DateTime();
 115     $dbg_log_path = GALETTE_LOGS_PATH . 'galette_debug_' .
 116         $now->format('Y-m-d') . '.log';
 117     $galette_debug_log = LevelName::init(Handler\File::init($dbg_log_path));
 118
 119     if (defined('GALETTE_SYS_LOG') && GALETTE_SYS_LOG === true) {
 120         //logs everything in PHP logs (per chance /var/log/http/error_log or /var/log/php-fpm/error.log)
 121         $galette_run_log = \Analog\Handler\Syslog::init('galette', 'user');
 122     } else {
 123         $logfile = 'galette_install';
 124         $log_path = GALETTE_LOGS_PATH . $logfile . '.log';
 125         $galette_run_log = LevelName::init(Handler\File::init($log_path));
 126     }
 127
 128     Analog::handler(
 129         Handler\Multi::init(
 130             array(
 131                 Analog::NOTICE  => Handler\Threshold::init(
 132                     $galette_run_log,
 133                     GALETTE_LOG_LVL
 134                 ),
 135                 Analog::DEBUG   => $galette_debug_log
 136             )
 137         )
 138     );
 139 }
 140
 141 if (isset($_POST['stepback_btn'])) {
 142     $install->atPreviousStep();
 143 } elseif (isset($_POST['install_permsok']) && $_POST['install_permsok'] == 1) {
 144     $install->atTypeStep();
 145 } elseif (isset($_POST['install_type'])) {
 146     $install->setMode($_POST['install_type']);
 147     $install->atDbStep();
 148 } elseif (isset($_POST['install_dbtype'])) {
 149     $install->setDbType($_POST['install_dbtype'], $error_detected);
 150
 151     if (empty($_POST['install_dbhost'])) {
 152         $error_detected[] = _T("No host");
 153     }
 154     if (empty($_POST['install_dbport'])) {
 155         $error_detected[] = _T("No port");
 156     }
 157     if (empty($_POST['install_dbuser'])) {
 158         $error_detected[] = _T("No user name");
 159     }
 160     if (empty($_POST['install_dbpass'])) {
 161         $error_detected[] = _T("No password");
 162     }
 163     if (empty($_POST['install_dbname'])) {
 164             $error_detected[] = _T("No database name");
 165     }
 166
 167     if (count($error_detected) == 0) {
 168         $install->setDsn(
 169             $_POST['install_dbhost'],
 170             $_POST['install_dbport'],
 171             $_POST['install_dbname'],
 172             $_POST['install_dbuser'],
 173             $_POST['install_dbpass']
 174         );
 175         $install->setTablesPrefix(
 176             $_POST['install_dbprefix']
 177         );
 178         $install->atDbCheckStep();
 179     }
 180 } elseif (isset($_POST['install_dbperms_ok'])) {
 181     if ($install->isInstall()) {
 182         $install->atDbInstallStep();
 183     } elseif ($install->isUpgrade()) {
 184         $install->atVersionSelection();
 185     }
 186 } elseif (isset($_POST['previous_version'])) {
 187     $install->setInstalledVersion($_POST['previous_version']);
 188     $install->atDbUpgradeStep();
 189 } elseif (isset($_POST['install_dbwrite_ok']) && $install->isInstall()) {
 190     $install->atAdminStep();
 191 } elseif (isset($_POST['install_dbwrite_ok']) && $install->isUpgrade()) {
 192     $install->atGaletteInitStep();
 193 } elseif (isset($_POST['install_adminlogin'])
 194     && isset($_POST['install_adminpass'])
 195     && $install->isInstall()
 196 ) {
 197     if ($_POST['install_adminlogin'] == '') {
 198         $error_detected[] = _T("No user name");
 199     }
 200     if (strpos($_POST['install_adminlogin'], '@') != false) {
 201         $error_detected[] = _T("The username cannot contain the @ character");
 202     }
 203     if ($_POST['install_adminpass'] == '') {
 204         $error_detected[] = _T("No password");
 205     }
 206     if (!isset($_POST['install_passwdverified'])
 207         && strcmp(
 208             $_POST['install_adminpass'],
 209             $_POST['install_adminpass_verif']
 210         )
 211     ) {
 212         $error_detected[] = _T("Passwords mismatch");
 213     }
 214     if (count($error_detected) == 0) {
 215         $install->setAdminInfos(
 216             $_POST['install_adminlogin'],
 217             $_POST['install_adminpass']
 218         );
 219         $install->atGaletteInitStep();
 220     }
 221 } elseif (isset($_POST['install_prefs_ok'])) {
 222     $install->atEndStep();
 223 }
 224
 225 if (!$install->isEndStep()
 226     && ($install->postCheckDb() || $install->isDbCheckStep())
 227 ) {
 228     //if we have passed database configuration, define required constants
 229     initDbConstants($install);
 230
 231     if ($install->postCheckDb()) {
 232         //while before check db, connection is not checked
 233         $zdb = new GaletteDb();
 234     }
 235 }
 236
 237 header('Content-Type: text/html; charset=UTF-8');
 238 ?>
 239 <!DOCTYPE html>
 240 <html lang="<?php echo $i18n->getAbbrev(); ?>">
 241     <head>
 242         <title><?php echo _T("Galette Installation") . ' - ' . $install->getStepTitle(); ?></title>
 243         <meta charset="UTF-8"/>
 244         <link rel="stylesheet" type="text/css" href="./assets/css/galette-main.bundle.min.css" />
 245         <link rel="stylesheet" type="text/css" href="./themes/default/install.css"/>
 246         <script type="text/javascript" src="./assets/js/galette-main.bundle.min.js"></script>
 247         <link rel="shortcut icon" href="./themes/default/images/favicon.png" />
 248     </head>
 249     <body>
 250         <section>
 251             <header>
 252                 <h1 id="titre">
 253                     <?php echo _T("Galette installation") . ' - ' . $install->getStepTitle(); ?>
 254                 </h1>
 255                 <nav id="plang_selector" class="onhover">
 256                     <a href="#plang_selector" class="tooltip" aria-expanded="false" aria-controls="lang_selector" title="<?php echo _T("Change language"); ?>">
 257                         <i class="fas fa-language"></i>
 258                         <?php echo $i18n->getName(); ?>
 259                     </a>
 260                     <ul id="lang_selector">
 261 <?php
 262 foreach ($i18n->getList() as $langue) {
 263     ?>
 264                         <li <?php if ($i18n->getAbbrev() == $langue->getAbbrev()) { echo ' selected="selected"'; } ?>>
 265                             <a href="?ui_pref_lang=<?php echo $langue->getID(); ?>" lang="<?php echo $langue->getAbbrev(); ?>"><?php echo $langue->getName(); ?></a>
 266                         </li>
 267     <?php
 268 }
 269 ?>
 270                     </ul>
 271                 </nav>
 272             </header>
 273 <?php
 274 if (count($error_detected) > 0) {
 275     ?>
 276             <div id="errorbox">
 277                 <h1><?php echo _T("- ERROR -"); ?></h1>
 278                 <ul>
 279     <?php
 280     foreach ($error_detected as $error) {
 281         ?>
 282                     <li><?php echo $error; ?></li>
 283         <?php
 284     }
 285     ?>
 286                 </ul>
 287             </div>
 288     <?php
 289 }
 290 ?>
 291             <div>
 292 <?php
 293 if ($install->isCheckStep()) {
 294     include_once __DIR__ . '/../install/steps/check.php';
 295 } elseif ($install->isTypeStep()) {
 296     include_once __DIR__ . '/../install/steps/type.php';
 297 } elseif ($install->isDbStep()) {
 298     include_once __DIR__ . '/../install/steps/db.php';
 299 } elseif ($install->isDbCheckStep()) {
 300     include_once __DIR__ . '/../install/steps/db_checks.php';
 301 } elseif ($install->isVersionSelectionStep()) {
 302     include_once __DIR__ . '/../install/steps/db_select_version.php';
 303 } elseif ($install->isDbinstallStep() || $install->isDbUpgradeStep()) {
 304     include_once __DIR__ . '/../install/steps/db_install.php';
 305 } elseif ($install->isAdminStep()) {
 306     include_once __DIR__ . '/../install/steps/admin.php';
 307 } elseif ($install->isGaletteInitStep()) {
 308     include_once __DIR__ . '/../install/steps/galette.php';
 309 } elseif ($install->isEndStep()) {
 310     include_once __DIR__ . '/../install/steps/end.php';
 311 }
 312 ?>
 313             </div>
 314             <footer>
 315                 <p><?php echo _T("Steps:"); ?></p>
 316                 <ol>
 317                     <li<?php if ($install->isCheckStep()) echo ' class="current"'; ?>><?php echo _T("Checks"); ?> - </li>
 318                     <li<?php if ($install->isTypeStep()) echo ' class="current"'; ?>><?php echo _T("Installation mode"); ?> - </li>
 319                     <li<?php if ($install->isDbStep()) echo ' class="current"'; ?>><?php echo _T("Database"); ?> - </li>
 320                     <li<?php if ($install->isDbCheckStep()) echo ' class="current"'; ?>><?php echo _T("Database access/permissions"); ?> - </li>
 321 <?php
 322 if ($install->isUpgrade()) {
 323     ?>
 324                     <li<?php if ($install->isVersionSelectionStep()) echo ' class="current"'; ?>><?php echo _T("Version selection"); ?> - </li>
 325                     <li<?php if ($install->isDbUpgradeStep()) echo ' class="current"'; ?>><?php echo _T("Database upgrade"); ?> - </li>
 326     <?php
 327 } else {
 328     ?>
 329                     <li<?php if ($install->isDbinstallStep()) echo ' class="current"'; ?>><?php echo _T("Database installation"); ?> - </li>
 330     <?php
 331 }
 332
 333 if (!$install->isUpgrade()) {
 334     ?>
 335                     <li<?php if ($install->isAdminStep()) echo ' class="current"'; ?>><?php echo _T("Admin parameters"); ?> - </li>
 336     <?php
 337 }
 338 ?>
 339                     <li<?php if ($install->isGaletteInitStep()) echo ' class="current"'; ?>><?php echo _T("Galette initialisation"); ?> - </li>
 340                     <li<?php if ($install->isEndStep()) echo ' class="current"'; ?>><?php echo _T("End!"); ?></li>
 341                 </ol>
 342             </footer>
 343         </section>
 344         <a id="copyright" href="http://galette.eu/">Galette <?php echo GALETTE_VERSION; ?></a>
 345     </body>
 346 </html>
 347 <?php
 348 if (!$install->isEndStep()) {
 349     $session[md5(GALETTE_ROOT)] = serialize($install);
 350 }
 351
 352 if (isset($profiler)) {
 353     $profiler->stop();
 354 }
 355 ?>