Documentation TYPO3 par Ameos

Disponible dans d'autres versions de TYPO3 -> 3.7.0  3.8.1  4.0.0  4.0.1  4.1.0   <- Available in other TYPO3 versions

class.deleted.php

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2005 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!
***************************************************************/
class tx_lowlevel_deleted extends tx_lowlevel_cleaner_core {

        function tx_lowlevel_deleted()  {
                parent::tx_lowlevel_cleaner_core();

                        // Setting up help:
                $this->cli_options[] = array('--echotree level', 'When "level" is set to 1 or higher you will see the page of the page tree outputted as it is traversed. A value of 2 for "level" will show even more information.');
                $this->cli_options[] = array('--pid id', 'Setting start page in page tree. Default is the page tree root, 0 (zero)');
                $this->cli_options[] = array('--depth int', 'Setting traversal depth. 0 (zero) will only analyse start page (see --pid), 1 will traverse one level of subpages etc.');

                $this->cli_help['name'] = 'deleted -- To find and flush deleted records in the page tree';
                $this->cli_help['description'] = trim('
Traversing page tree and finding deleted records

Automatic Repair:
Although deleted records are not errors to be repaired, this tool allows you to flush the deleted records completely from the system as an automatic action. Limiting this lookup by --pid and --depth can help you to narrow in the operation to a part of the page tree.
');

                $this->cli_help['examples'] = '';
        }

        function main() {
                global $TYPO3_DB;

                        // Initialize result array:
                $resultArray = array(
                        'message' => $this->cli_help['name'].chr(10).chr(10).$this->cli_help['description'],
                        'headers' => array(
                                'deleted' => array('Index of deleted records','These are records from the page tree having the deleted-flag set. The --AUTOFIX option will flush them completely!',1),
                        ),
                        'deleted' => array(),
                );

                $startingPoint = $this->cli_isArg('--pid') ? t3lib_div::intInRange($this->cli_argValue('--pid'),0) : 0;
                $depth = $this->cli_isArg('--depth') ? t3lib_div::intInRange($this->cli_argValue('--depth'),0) : 1000;
                $this->genTree($startingPoint,$depth,(int)$this->cli_argValue('--echotree'));

                $resultArray['deleted'] = $this->recStats['deleted'];

                return $resultArray;
        }

        function main_autoFix($resultArray)     {

                        // Putting "tx_templavoila_datastructure" table in the bottom:
                if (isset($resultArray['deleted']['tx_templavoila_datastructure']))     {
                        $_tx_templavoila_datastructure = $resultArray['deleted']['tx_templavoila_datastructure'];
                        unset($resultArray['deleted']['tx_templavoila_datastructure']);
                        $resultArray['deleted']['tx_templavoila_datastructure'] = $_tx_templavoila_datastructure;
                }

                        // Putting "pages" table in the bottom:
                if (isset($resultArray['deleted']['pages']))    {
                        $_pages = $resultArray['deleted']['pages'];
                        unset($resultArray['deleted']['pages']);
                        $resultArray['deleted']['pages'] = array_reverse($_pages);      // To delete sub pages first assuming they are accumulated from top of page tree.
                }

                        // Traversing records:
                foreach($resultArray['deleted'] as $table => $list)     {
                        echo 'Flushing deleted records from table "'.$table.'":'.chr(10);
                        foreach($list as $uid)  {
                                echo '  Flushing record "'.$table.':'.$uid.'": ';
                                if ($bypass = $this->cli_noExecutionCheck($table.':'.$uid))     {
                                        echo $bypass;
                                } else {

                                                // Execute CMD array:
                                        $tce = t3lib_div::makeInstance('t3lib_TCEmain');
                                        $tce->stripslashes_values = FALSE;
                                        $tce->start(array(),array());
                                        $tce->deleteRecord($table,$uid, TRUE, TRUE);    // Notice, we are deleting pages with no regard to subpages/subrecords - we do this since they should also be included in the set of deleted pages of course (no un-deleted record can exist under a deleted page...)

                                                // Return errors if any:
                                        if (count($tce->errorLog))      {
                                                echo '  ERROR from "TCEmain":'.chr(10).'TCEmain:'.implode(chr(10).'TCEmain:',$tce->errorLog);
                                        } else echo "DONE";
                                }
                                echo chr(10);
                        }
                }
        }
}

?>

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