tce_db.php

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<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com)
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
require ('init.php');
require ('template.php');
require_once (PATH_t3lib.'class.t3lib_tcemain.php');












class SC_tce_db {

      // Internal, static: GPvar
   var $flags;       // Array. Accepts options to be set in TCE object. Currently it supports "reverseOrder" (boolean).
   var $data;        // Data array on the form [tablename][uid][fieldname] = value
   var $cmd;         // Command array on the form [tablename][uid][command] = value. This array may get additional data set internally based on clipboard commands send in CB var!
   var $mirror;      // Array passed to ->setMirror.
   var $cacheCmd;    // Cache command sent to ->clear_cacheCmd
   var $redirect;    // Redirect URL. Script will redirect to this location after performing operations (unless errors has occured)
   var $prErr;       // Boolean. If set, errors will be printed on screen instead of redirection. Should always be used, otherwise you will see no errors if they happen.
#  var $_disableRTE;
   var $CB;       // Clipboard command array. May trigger changes in "cmd"
   var $vC;       // Verification code
   var $uPT;         // Boolean. Update Page Tree Trigger. If set and the manipulated records are pages then the update page tree signal will be set.

      // Internal, dynamic:
   var $include_once=array();    // Files to include after init() function is called:
   var $tce;                  // TCEmain object




   function init()   {
      global $BE_USER;

         // GPvars:
      $this->flags = t3lib_div::_GP('flags');
      $this->data = t3lib_div::_GP('data');
      $this->cmd = t3lib_div::_GP('cmd');
      $this->mirror = t3lib_div::_GP('mirror');
      $this->cacheCmd = t3lib_div::_GP('cacheCmd');
      $this->redirect = t3lib_div::_GP('redirect');
      $this->prErr = t3lib_div::_GP('prErr');
      $this->_disableRTE = t3lib_div::_GP('_disableRTE');
      $this->CB = t3lib_div::_GP('CB');
      $this->vC = t3lib_div::_GP('vC');
      $this->uPT = t3lib_div::_GP('uPT');

         // Creating TCEmain object
      $this->tce = t3lib_div::makeInstance('t3lib_TCEmain');
      $this->tce->stripslashes_values=0;

         // Configuring based on user prefs.
      if ($BE_USER->uc['recursiveDelete'])   {
         $this->tce->deleteTree = 1;   // True if the delete Recursive flag is set.
      }
      if ($BE_USER->uc['copyLevels'])  {
         $this->tce->copyTree = t3lib_div::intInRange($BE_USER->uc['copyLevels'],0,100);  // Set to number of page-levels to copy.
      }
      if ($BE_USER->uc['neverHideAtCopy'])   {
         $this->tce->neverHideAtCopy = 1;
      }

      $TCAdefaultOverride = $BE_USER->getTSConfigProp('TCAdefaults');
      if (is_array($TCAdefaultOverride))  {
         $this->tce->setDefaultsFromUserTS($TCAdefaultOverride);
      }

         // Reverse order.
      if ($this->flags['reverseOrder'])   {
         $this->tce->reverseOrder=1;
      }

#     $this->tce->disableRTE = $this->_disableRTE;

         // Clipboard?
      if (is_array($this->CB))   {
         $this->include_once[]=PATH_t3lib.'class.t3lib_clipboard.php';
      }
   }

   function initClipboard()   {
      if (is_array($this->CB))   {
         $clipObj = t3lib_div::makeInstance('t3lib_clipboard');
         $clipObj->initializeClipboard();
         if ($this->CB['paste']) {
            $clipObj->setCurrentPad($this->CB['pad']);
            $this->cmd = $clipObj->makePasteCmdArray($this->CB['paste'],$this->cmd);
         }
         if ($this->CB['delete'])   {
            $clipObj->setCurrentPad($this->CB['pad']);
            $this->cmd = $clipObj->makeDeleteCmdArray($this->cmd);
         }
      }
   }

   function main()   {
      global $BE_USER,$TYPO3_CONF_VARS;

         // LOAD TCEmain with data and cmd arrays:
      $this->tce->start($this->data,$this->cmd);
      if (is_array($this->mirror))  {$this->tce->setMirror($this->mirror);}

         // Checking referer / executing
      $refInfo=parse_url(t3lib_div::getIndpEnv('HTTP_REFERER'));
      $httpHost = t3lib_div::getIndpEnv('TYPO3_HOST_ONLY');
      if ($httpHost!=$refInfo['host'] && $this->vC!=$BE_USER->veriCode() && !$TYPO3_CONF_VARS['SYS']['doNotCheckReferer']) {
         $this->tce->log('',0,0,0,1,'Referer host "%s" and server host "%s" did not match and veriCode was not valid either!',1,array($refInfo['host'],$httpHost));
      } else {
            // Register uploaded files
         $this->tce->process_uploads($_FILES);

            // Execute actions:
         $this->tce->process_datamap();
         $this->tce->process_cmdmap();

            // Clearing cache:
         $this->tce->clear_cacheCmd($this->cacheCmd);

            // Update page tree?
         if ($this->uPT && (isset($this->data['pages'])||isset($this->cmd['pages'])))  {
            t3lib_BEfunc::getSetUpdateSignal('updatePageTree');
         }
      }
   }

   function finish() {
         // Prints errors, if...
      if ($this->prErr) {
         $this->tce->printLogErrorMessages($this->redirect);
      }

      if ($this->redirect && !$this->tce->debug) {
         Header('Location: '.t3lib_div::locationHeaderUrl($this->redirect));
      }
   }
}

// Include extension?
if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/tce_db.php'])  {
   include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['typo3/tce_db.php']);
}







// Make instance:
$SOBE = t3lib_div::makeInstance('SC_tce_db');
$SOBE->init();

// Include files?
foreach($SOBE->include_once as $INC_FILE) include_once($INC_FILE);

$SOBE->initClipboard();
$SOBE->main();
$SOBE->finish();
?>

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