includes/installer/WebInstallerDBSettings.php

   1 <?php
   2 /**
   3  * This program is free software; you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation; either version 2 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  16  * http://www.gnu.org/copyleft/gpl.html
  17  *
  18  * @file
  19  * @ingroup Deployment
  20  */
  21
  22 class WebInstallerDBSettings extends WebInstallerPage {
  23
  24         /**
  25          * @return string|null
  26          */
  27         public function execute() {
  28                 $installer = $this->parent->getDBInstaller( $this->getVar( 'wgDBtype' ) );
  29
  30                 $r = $this->parent->request;
  31                 if ( $r->wasPosted() ) {
  32                         $status = $installer->submitSettingsForm();
  33                         if ( $status === false ) {
  34                                 return 'skip';
  35                         } elseif ( $status->isGood() ) {
  36                                 return 'continue';
  37                         } else {
  38                                 $this->parent->showStatusBox( $status );
  39                         }
  40                 }
  41
  42                 $form = $installer->getSettingsForm();
  43                 if ( $form === false ) {
  44                         return 'skip';
  45                 }
  46
  47                 $this->startForm();
  48                 $this->addHTML( $form );
  49                 $this->endForm();
  50
  51                 return null;
  52         }
  53
  54 }