source: plugins/importExport/inc/lib.ie.maintenance.php @ 1959:2c77682177b4

<?php
# -- BEGIN LICENSE BLOCK ---------------------------------------
#
# This file is part of Dotclear 2.
#
# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK -----------------------------------------
if (!defined('DC_RC_PATH')) { return; }

class ieMaintenanceExportblog extends dcMaintenanceTask
{
     protected $tab = 'backup';
     protected $group = 'zipblog';

     protected $export_name;
     protected $export_type;

     protected function init()
     {
          $this->name = __('Database export');
          $this->task = __('Download database of current blog');

          $this->export_name = html::escapeHTML($this->core->blog->id.'-backup.txt');
          $this->export_type = 'export_blog';
     }

     public function execute()
     {
          // Create zip file
          if (!empty($_POST['file_name'])) {
               // This process make an http redirect
               $ie = new maintenanceDcExportFlat($this->core);
               $ie->setURL($this->id);
               $ie->process($this->export_type);
          }
          // Go to step and show form
          else {
               return 1;
          }
     }

     public function step()
     {
          // Download zip file
          if (isset($_SESSION['export_file']) && file_exists($_SESSION['export_file'])) {
               // Log task execution here as we sent file and stop script
               $this->log();

               // This process send file by http and stop script
               $ie = new maintenanceDcExportFlat($this->core);
               $ie->setURL($this->id);
               $ie->process('ok');
          }
          else {
               return 
               '<p><label for="file_name">'.__('File name:').'</label>'.
               form::field('file_name', 50, 255, date('Y-m-d-H-i-').$this->export_name).
               '</p>'.
               '<p><label for="file_zip" class="classic">'.
               form::checkbox('file_zip', 1).' '.
               __('Compress file').'</label>'.
               '</p>';
          }
     }
}

class ieMaintenanceExportfull extends dcMaintenanceTask
{
     protected $tab = 'backup';
     protected $group = 'zipfull';

     protected $export_name;
     protected $export_type;

     protected function init()
     {
          $this->name = __('Database export');
          $this->task = __('Download database of all blogs');

          $this->export_name = 'dotclear-backup.txt';
          $this->export_type = 'export_all';
     }

     public function execute()
     {
          // Create zip file
          if (!empty($_POST['file_name'])) {
               // This process make an http redirect
               $ie = new maintenanceDcExportFlat($this->core);
               $ie->setURL($this->id);
               $ie->process($this->export_type);
          }
          // Go to step and show form
          else {
               return 1;
          }
     }

     public function step()
     {
          // Download zip file
          if (isset($_SESSION['export_file']) && file_exists($_SESSION['export_file'])) {
               // Log task execution here as we sent file and stop script
               $this->log();

               // This process send file by http and stop script
               $ie = new maintenanceDcExportFlat($this->core);
               $ie->setURL($this->id);
               $ie->process('ok');
          }
          else {
               return 
               '<p><label for="file_name">'.__('File name:').'</label>'.
               form::field('file_name', 50, 255, date('Y-m-d-H-i-').$this->export_name).
               '</p>'.
               '<p><label for="file_zip" class="classic">'.
               form::checkbox('file_zip', 1).' '.
               __('Compress file').'</label>'.
               '</p>';
          }
     }
}

class maintenanceDcExportFlat extends dcExportFlat
{
     /**
      * Set redirection URL of bakcup process.
      *
      * Bad hack to change redirection of dcExportFlat::process()
      *
      * @param id   <b>string</b>  Task id
      */
     public function setURL($id)
     {
          $this->url = sprintf('plugin.php?p=maintenance&task=%s', $id);
     }
}