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
  42 //set a flag saying we work from installer
  43 //that way, in galette.inc.php, we'll only include relevant parts
  44 $installer = true;
  45 define('GALETTE_ROOT', __DIR__ . '/../');
  46
  47 // check PHP modules
  48 require_once GALETTE_ROOT . '/vendor/autoload.php';
  49 require_once GALETTE_ROOT . 'config/versions.inc.php';
  50
  51 if (version_compare(PHP_VERSION, GALETTE_PHP_MIN, '<') || !extension_loaded('intl')) {
  52     header('location: compat_test.php');
  53     die(1);
  54 }
  55
  56 //specific logfile for installer
  57 $logfile = 'galette_install';
  58 define('GALETTE_BASE_PATH', '../');
  59 define('GALETTE_THEME_DIR', './themes/default/');
  60
  61 require_once '../includes/galette.inc.php';
  62
  63 session_start();
  64 $session_name = 'galette_install_' . str_replace('.', '_', GALETTE_VERSION);
  65 $session = &$_SESSION['galette'][$session_name];
  66
  67 $app = new \Slim\App(
  68     array(
  69         'templates.path'    => GALETTE_ROOT . 'templates/default/',
  70         'mode'              => 'INSTALL'
  71     )
  72 );
  73 require_once '../includes/dependencies.php';
  74
  75 if (isset($_POST['abort_btn'])) {
  76     if (isset($session[md5(GALETTE_ROOT)])) {
  77         unset($session[md5(GALETTE_ROOT)]);
  78     }
  79     header('location: ' . GALETTE_BASE_PATH);
  80 }
  81
  82 $install = null;
  83 if (isset($session[md5(GALETTE_ROOT)]) && !isset($_GET['raz'])) {
  84     $install = unserialize($session[md5(GALETTE_ROOT)]);
  85 } else {
  86     $install = new GaletteInstall();
  87 }
  88
  89 $error_detected = array();
  90
  91 /**
  92  * Initialize database constants to connect
  93  *
  94  * @param Install $install Installer
  95  *
  96  * @return void
  97  */
  98 function initDbConstants($install)
  99 {
 100     define('TYPE_DB', $install->getDbType());
 101     define('PREFIX_DB', $install->getTablesPrefix());
 102     define('USER_DB', $install->getDbUser());
 103     define('PWD_DB', $install->getDbPass());
 104     define('HOST_DB', $install->getDbHost());
 105     define('PORT_DB', $install->getDbPort());
 106     define('NAME_DB', $install->getDbName());
 107 }
 108
 109 if ($install->isStepPassed(GaletteInstall::STEP_TYPE)) {
 110     define('GALETTE_LOGGER_CHECKED', true);
 111
 112     $now = new \DateTime();
 113     $dbg_log_path = GALETTE_LOGS_PATH . 'galette_debug_' .
 114         $now->format('Y-m-d')  . '.log';
 115     $galette_debug_log = \Analog\Handler\File::init($dbg_log_path);
 116
 117     if (GALETTE_MODE === 'DEV') {
 118         //logs everything in PHP logs (per chance /var/log/http/error_log or /var/log/php-fpm/error.log)
 119         $galette_run_log = \Analog\Handler\Stderr::init();
 120     } else {
 121         $logfile = 'galette_install';
 122         $log_path = GALETTE_LOGS_PATH . $logfile . '.log';
 123         $galette_run_log = \Analog\Handler\File::init($log_path);
 124     }
 125
 126     Analog::handler(
 127         \Analog\Handler\Multi::init(
 128             array (
 129                 Analog::NOTICE  => \Analog\Handler\Threshold::init(
 130                     $galette_run_log,
 131                     GALETTE_LOG_LVL
 132                 ),
 133                 Analog::DEBUG   => $galette_debug_log
 134             )
 135         )
 136     );
 137 }
 138
 139 if (isset($_POST['stepback_btn'])) {
 140     $install->atPreviousStep();
 141 } elseif (isset($_POST['install_permsok']) && $_POST['install_permsok'] == 1) {
 142     $install->atTypeStep();
 143 } elseif (isset($_POST['install_type'])) {
 144     $install->setMode($_POST['install_type']);
 145     $install->atDbStep();
 146 } elseif (isset($_POST['install_dbtype'])) {
 147     $install->setDbType($_POST['install_dbtype'], $error_detected);
 148
 149     if (empty($_POST['install_dbhost'])) {
 150         $error_detected[] = _T("No host");
 151     }
 152     if (empty($_POST['install_dbport'])) {
 153         $error_detected[] = _T("No port");
 154     }
 155     if (empty($_POST['install_dbuser'])) {
 156         $error_detected[] = _T("No user name");
 157     }
 158     if (empty($_POST['install_dbpass'])) {
 159         $error_detected[] = _T("No password");
 160     }
 161     if (empty($_POST['install_dbname'])) {
 162             $error_detected[] = _T("No database name");
 163     }
 164
 165     if (count($error_detected) == 0) {
 166         $install->setDsn(
 167             $_POST['install_dbhost'],
 168             $_POST['install_dbport'],
 169             $_POST['install_dbname'],
 170             $_POST['install_dbuser'],
 171             $_POST['install_dbpass']
 172         );
 173         $install->setTablesPrefix(
 174             $_POST['install_dbprefix']
 175         );
 176         $install->atDbCheckStep();
 177     }
 178 } elseif (isset($_POST['install_dbperms_ok'])) {
 179     if ($install->isInstall()) {
 180         $install->atDbInstallStep();
 181     } elseif ($install->isUpgrade()) {
 182         $install->atVersionSelection();
 183     }
 184 } elseif (isset($_POST['previous_version'])) {
 185     $install->setInstalledVersion($_POST['previous_version']);
 186     $install->atDbUpgradeStep();
 187 } elseif (isset($_POST['install_dbwrite_ok']) && $install->isInstall()) {
 188     $install->atAdminStep();
 189 } elseif (isset($_POST['install_dbwrite_ok']) && $install->isUpgrade()) {
 190     $install->atGaletteInitStep();
 191 } elseif (isset($_POST['install_adminlogin'])
 192     && isset($_POST['install_adminpass'])
 193     && $install->isInstall()
 194 ) {
 195     if ($_POST['install_adminlogin'] == '') {
 196         $error_detected[] = _T("No user name");
 197     }
 198     if (strpos($_POST['install_adminlogin'], '@') != false) {
 199         $error_detected[] = _T("The username cannot contain the @ character");
 200     }
 201     if ($_POST['install_adminpass'] == '') {
 202         $error_detected[] = _T("No password");
 203     }
 204     if (! isset($_POST['install_passwdverified'])
 205         && strcmp(
 206             $_POST['install_adminpass'],
 207             $_POST['install_adminpass_verif']
 208         )
 209     ) {
 210         $error_detected[] = _T("Passwords mismatch");
 211     }
 212     if (count($error_detected) == 0) {
 213         $install->setAdminInfos(
 214             $_POST['install_adminlogin'],
 215             $_POST['install_adminpass']
 216         );
 217         $install->atGaletteInitStep();
 218     }
 219 } elseif (isset($_POST['install_prefs_ok'])) {
 220     $install->atEndStep();
 221 }
 222
 223 if (!$install->isEndStep()
 224     && ($install->postCheckDb() || $install->isDbCheckStep())
 225 ) {
 226     //if we have passed database configuration, define required constants
 227     initDbConstants($install);
 228
 229     if ($install->postCheckDb()) {
 230         //while before check db, connection is not checked
 231         $zdb = new GaletteDb();
 232     }
 233 }
 234
 235 header('Content-Type: text/html; charset=UTF-8');
 236 ?>
 237 <!DOCTYPE html>
 238 <html lang="<?php echo $i18n->getAbbrev(); ?>">
 239     <head>
 240         <title><?php echo _T("Galette Installation") . ' - ' . $install->getStepTitle(); ?></title>
 241         <meta charset="UTF-8"/>
 242         <link rel="stylesheet" type="text/css" href="./themes/default/galette.css"/>
 243         <link rel="stylesheet" type="text/css" href="./themes/default/install.css"/>
 244         <link rel="stylesheet" type="text/css" href="./themes/default/jquery-ui/jquery-ui-<?php echo JQUERY_UI_VERSION; ?>.custom.css"/>
 245         <link rel="stylesheet" type="text/css" href="./js/selectize-0.12.6/css/selectize.css" />
 246         <link rel="stylesheet" type="text/css" href="./js/selectize-0.12.6/css/selectize.default.css" />
 247         <script type="text/javascript" src="./js/jquery/jquery-<?php echo JQUERY_VERSION; ?>.min.js"></script>
 248         <script type="text/javascript" src="./js/jquery/jquery-migrate-<?php echo JQUERY_MIGRATE_VERSION; ?>.min.js"></script>
 249         <script type="text/javascript" src="./js/jquery/jquery-ui-<?php echo JQUERY_UI_VERSION; ?>/jquery.ui.widget.min.js"></script>
 250         <script type="text/javascript" src="./js//jquery/jquery-ui-<?php echo JQUERY_UI_VERSION; ?>/jquery.ui.button.min.js"></script>
 251         <script type="text/javascript" src="./js/jquery/jquery-ui-<?php echo JQUERY_UI_VERSION; ?>/jquery.ui.tooltip.min.js"></script>
 252         <script type="text/javascript" src="./js/selectize-0.12.6/js/standalone/selectize.min.js"></script>
 253         <script type="text/javascript" src="./js/jquery/jquery.bgFade.js"></script>
 254         <script type="text/javascript" src="./js/common.js"></script>
 255         <link rel="shortcut icon" href="./themes/default/images/favicon.png" />
 256     </head>
 257     <body>
 258         <section>
 259             <header>
 260                 <h1 id="titre">
 261                     <?php echo _T("Galette installation") . ' - ' . $install->getStepTitle(); ?>
 262                 </h1>
 263
 264                 <form action="">
 265                     <select id="lang_selector" name="ui_pref_lang">
 266 <?php
 267 foreach ($i18n->getList() as $langue) {
 268     ?>
 269                         <option value="<?php echo $langue->getID(); ?>" lang="<?php echo $langue->getAbbrev(); ?>"<?php if ($i18n->getAbbrev() == $langue->getAbbrev()) { echo ' selected="selected"'; } ?>><?php echo $langue->getName(); ?></option>
 270     <?php
 271 }
 272 ?>
 273                     </select>
 274                     <noscript>
 275                         <input type="submit" name="{_T string="Change language"}" />
 276                     </noscript>
 277                 </form>
 278             </header>
 279 <?php
 280 if (count($error_detected) > 0) {
 281     ?>
 282
 283             <div id="errorbox">
 284                 <h1><?php echo _T("- ERROR -"); ?></h1>
 285                 <ul>
 286     <?php
 287     foreach ($error_detected as $error) {
 288         ?>
 289                     <li><?php echo $error; ?></li>
 290         <?php
 291     }
 292     ?>
 293                 </ul>
 294             </div>
 295     <?php
 296 }
 297 ?>
 298             <div>
 299 <?php
 300 if ($install->isCheckStep()) {
 301     include_once __DIR__ . '/../install/steps/check.php';
 302 } elseif ($install->isTypeStep()) {
 303     include_once __DIR__ . '/../install/steps/type.php';
 304 } elseif ($install->isDbStep()) {
 305     include_once __DIR__ . '/../install/steps/db.php';
 306 } elseif ($install->isDbCheckStep()) {
 307     include_once __DIR__ . '/../install/steps/db_checks.php';
 308 } elseif ($install->isVersionSelectionStep()) {
 309     include_once __DIR__ . '/../install/steps/db_select_version.php';
 310 } elseif ($install->isDbinstallStep() || $install->isDbUpgradeStep()) {
 311     include_once __DIR__ . '/../install/steps/db_install.php';
 312 } elseif ($install->isAdminStep()) {
 313     include_once __DIR__ . '/../install/steps/admin.php';
 314 } elseif ($install->isGaletteInitStep()) {
 315     include_once __DIR__ . '/../install/steps/galette.php';
 316 } elseif ($install->isEndStep()) {
 317     include_once __DIR__ . '/../install/steps/end.php';
 318 }
 319 ?>
 320             </div>
 321             <footer>
 322                 <p><?php echo _T("Steps:"); ?></p>
 323                 <ol>
 324                     <li<?php if ($install->isCheckStep()) echo ' class="current"'; ?>><?php echo _T("Checks"); ?> - </li>
 325                     <li<?php if ($install->isTypeStep()) echo ' class="current"'; ?>><?php echo _T("Installation mode"); ?> - </li>
 326                     <li<?php if ($install->isDbStep()) echo ' class="current"'; ?>><?php echo _T("Database"); ?> - </li>
 327                     <li<?php if ($install->isDbCheckStep()) echo ' class="current"'; ?>><?php echo _T("Database access/permissions"); ?> - </li>
 328 <?php
 329 if ( $install->isUpgrade() ) {
 330     ?>
 331                     <li<?php if ($install->isVersionSelectionStep()) echo ' class="current"'; ?>><?php echo _T("Version selection"); ?> - </li>
 332                     <li<?php if ($install->isDbUpgradeStep()) echo ' class="current"'; ?>><?php echo _T("Database upgrade"); ?> - </li>
 333     <?php
 334 } else {
 335     ?>
 336                     <li<?php if ($install->isDbinstallStep()) echo ' class="current"'; ?>><?php echo _T("Database installation"); ?> - </li>
 337     <?php
 338 }
 339
 340 if ( !$install->isUpgrade() ) {
 341     ?>
 342                     <li<?php if ($install->isAdminStep()) echo ' class="current"'; ?>><?php echo _T("Admin parameters"); ?> - </li>
 343     <?php
 344 }
 345 ?>
 346                     <li<?php if ($install->isGaletteInitStep()) echo ' class="current"'; ?>><?php echo _T("Galette initialisation"); ?> - </li>
 347                     <li<?php if ($install->isEndStep()) echo ' class="current"'; ?>><?php echo _T("End!"); ?></li>
 348                 </ol>
 349             </footer>
 350         </section>
 351         <a id="copyright" href="http://galette.eu/">Galette <?php echo GALETTE_VERSION; ?></a>
 352     </body>
 353 </html>
 354 <?php
 355 if (!$install->isEndStep()) {
 356     $session[md5(GALETTE_ROOT)] = serialize($install);
 357 }
 358
 359 if (isset($profiler)) {
 360     $profiler->stop();
 361 }
 362 ?>