Current File : //var/www/projetos/suporte.iigd.com.br/src/Console/Plugin/UninstallCommand.php
<?php
/**
* ---------------------------------------------------------------------
*
* GLPI - Gestionnaire Libre de Parc Informatique
*
* http://glpi-project.org
*
* @copyright 2015-2024 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\Plugin;
use Plugin;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class UninstallCommand extends AbstractPluginCommand
{
protected function configure()
{
parent::configure();
$this->setName('plugin:uninstall');
$this->setDescription('Run plugin(s) uninstallation script');
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$output->writeln(
'<error>' . __("This action will permanently delete data") . '</error>',
OutputInterface::VERBOSITY_NORMAL
);
$this->askForConfirmation();
// Handle special inputs like directory=*
$this->normalizeInput($input);
// Read input
$directories = $input->getArgument('directory');
// Default command status: success until at least one plugin failed
$failed = false;
foreach ($directories as $directory) {
$output->writeln(
'<info>' . sprintf(__('Processing plugin "%s"...'), $directory) . '</info>',
OutputInterface::VERBOSITY_NORMAL
);
$plugin = new Plugin();
$plugin->checkPluginState($directory); // Be sure that plugin information are up to date in DB
if (!$this->canRunUninstallMethod($directory)) {
$failed = true;
continue;
}
if (!$plugin->getFromDBByCrit(['directory' => $directory])) {
$this->output->writeln(
'<error>' . sprintf(__('Unable to load plugin "%s" information.'), $directory) . '</error>',
OutputInterface::VERBOSITY_QUIET
);
$failed = true;
continue;
}
$plugin->uninstall($plugin->fields['id']);
// Check state after uninstallation
if ($plugin->fields['state'] != Plugin::NOTINSTALLED) {
$this->output->writeln(
'<error>' . sprintf(__('Plugin "%s" uninstallation failed.'), $directory) . '</error>',
OutputInterface::VERBOSITY_QUIET
);
$this->outputSessionBufferedMessages([WARNING, ERROR]);
$failed = true;
continue;
}
$message = __('Plugin "%1$s" has been uninstalled.');
$output->writeln(
'<info>' . sprintf($message, $directory) . '</info>',
OutputInterface::VERBOSITY_NORMAL
);
}
return $failed ? Command::FAILURE : Command::SUCCESS;
}
protected function getDirectoryChoiceQuestion()
{
return __('Which plugin(s) do you want to uninstall (comma separated values)?');
}
protected function getDirectoryChoiceChoices()
{
$choices = [];
$plugin_iterator = $this->db->request(
[
'FROM' => Plugin::getTable(),
'WHERE' => [
['NOT' => ['state' => Plugin::NOTINSTALLED]],
]
]
);
foreach ($plugin_iterator as $plugin) {
$choices[$plugin['directory']] = $plugin['name'];
}
ksort($choices, SORT_STRING);
return $choices;
}
/**
* Check if uninstall method can be run for given plugin.
*
* @param string $directory
*
* @return boolean
*/
private function canRunUninstallMethod($directory)
{
$plugin = new Plugin();
// Check that directory is valid
$informations = $plugin->getInformationsFromDirectory($directory);
if (empty($informations)) {
$this->output->writeln(
'<error>' . sprintf(__('Invalid plugin directory "%s".'), $directory) . '</error>',
OutputInterface::VERBOSITY_QUIET
);
return false;
}
// Check current plugin state
$is_already_known = $plugin->getFromDBByCrit(['directory' => $directory]);
if (!$is_already_known) {
$this->output->writeln(
'<error>' . sprintf(__('Plugin "%s" is not yet installed.'), $directory) . '</error>',
OutputInterface::VERBOSITY_QUIET
);
return false;
}
// Check if plugin is not already uninstalled
if ($plugin->fields['state'] == Plugin::NOTINSTALLED) {
$message = sprintf(
__('Plugin "%s" is not installed.'),
$directory
);
$this->output->writeln(
'<error>' . $message . '</error>',
OutputInterface::VERBOSITY_QUIET
);
return false;
}
return true;
}
}
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