Current File : //var/www/projetos/suporte.iigd.com.br.old/src/Console/Migration/BuildMissingTimestampsCommand.php
<?php
/**
* ---------------------------------------------------------------------
*
* GLPI - Gestionnaire Libre de Parc Informatique
*
* http://glpi-project.org
*
* @copyright 2015-2022 Teclib' and contributors.
* @copyright 2003-2014 by the INDEPNET Development Team.
* @licence https://www.gnu.org/licenses/gpl-3.0.html
*
* ---------------------------------------------------------------------
*
* LICENSE
*
* This file is part of GLPI.
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* ---------------------------------------------------------------------
*/
namespace Glpi\Console\Migration;
use CommonDBTM;
use Glpi\Console\AbstractCommand;
use Log;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class BuildMissingTimestampsCommand extends AbstractCommand
{
protected function configure()
{
parent::configure();
$this->setName('glpi:migration:build_missing_timestamps');
$this->setDescription(__('Set missing `date_creation` and `date_mod` values using log entries.'));
$this->setHidden(true); // Hide this command as it is when migrating from really old GLPI version
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$tables_iterator = $this->db->request(
[
'SELECT' => [
'table_name AS TABLE_NAME',
'column_name AS COLUMN_NAME',
],
'FROM' => 'information_schema.columns',
'WHERE' => [
'table_schema' => $this->db->dbdefault,
'table_name' => ['LIKE', 'glpi\_%'],
'column_name' => ['date_creation', 'date_mod'],
],
'ORDER' => ['table_name', 'column_name'],
]
);
$log_table = Log::getTable();
foreach ($tables_iterator as $table_info) {
$table = $table_info['TABLE_NAME'];
$itemtype = getItemTypeForTable($table);
$column = $table_info['COLUMN_NAME'];
if (!is_a($itemtype, CommonDBTM::class, true)) {
continue; // getItemTypeForTable() may not return a class name ("UNKNOWN" for example)
}
/* @var $item CommonDBTM */
$item = new $itemtype();
if (!$item->dohistory) {
continue; // Skip items that does not have an history
}
$output->writeln(
'<comment>' . sprintf(__('Filling `%s`.`%s`...'), $table, $column) . '</comment>',
OutputInterface::VERBOSITY_VERBOSE
);
$target_date = $column === 'date_creation' ? 'MIN(`date_mod`)' : 'MAX(`date_mod`)';
$result = $this->db->query(
"
UPDATE `$table`
LEFT JOIN (
SELECT $target_date AS `date_mod`, `itemtype`, `items_id`
FROM `$log_table`
GROUP BY `itemtype`, `items_id`
) as `logs`
ON `logs`.`itemtype` = '$itemtype' AND `logs`.`items_id` = `$table`.`id`
SET `$table`.`$column` = `logs`.`date_mod` WHERE `$table`.`$column` IS NULL
"
);
if (false === $result) {
$message = sprintf(
__('Update of `%s`.`%s` failed with message "(%s) %s".'),
$table,
$column,
$this->db->errno(),
$this->db->error()
);
$output->writeln(
'<error>' . $message . '</error>',
OutputInterface::VERBOSITY_QUIET
);
}
}
$output->writeln('<info>' . __('Migration done.') . '</info>');
return 0; // Success
}
}
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