search_core/Classes/Command/IndexCommandController.php
Daniel Siepmann 689f293194
TASK: Finish deletion of index and documents feature
We replace the "flush" and "delete" by "delete" and "deletedocuments"
logic. This makes it more obvious what will happen, without reading the
docs.

Also we kept the logic to always provide the index name, as
we will need them in the future. Due to elasticsearch v6 changes no
types are allowed in the same index in the future. Therefore we need to
make it possible to use different indexes in the future, leading to the
need to provide the document type all the time.
2018-12-30 13:43:43 +01:00

102 lines
3.4 KiB
PHP

<?php
namespace Codappix\SearchCore\Command;
/*
* Copyright (C) 2016 Daniel Siepmann <coding@daniel-siepmann.de>
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
use Codappix\SearchCore\Domain\Index\IndexerFactory;
use Codappix\SearchCore\Domain\Index\IndexerInterface;
use Codappix\SearchCore\Domain\Index\NoMatchingIndexerException;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Extbase\Mvc\Controller\CommandController;
/**
* Command controller to provide indexing through CLI.
*/
class IndexCommandController extends CommandController
{
/**
* @var IndexerFactory
*/
protected $indexerFactory;
/**
* @param IndexerFactory $factory
*/
public function injectIndexerFactory(IndexerFactory $factory)
{
$this->indexerFactory = $factory;
}
/**
* Will index all documents for the given identifiers.
*
* @param string $identifier Comma separated list of identifiers.
*/
public function indexCommand(string $identifiers)
{
$this->executeForIdentifier($identifiers, function (IndexerInterface $indexer) {
$indexer->indexAllDocuments();
$this->outputLine('Documents in index ' . $indexer->getIdentifier() . ' were indexed.');
});
}
/**
* Will delete all indexed documents for the given identifiers.
*
* @param string $identifier Comma separated list of identifiers.
*/
public function deleteDocumentsCommand(string $identifiers)
{
$this->executeForIdentifier($identifiers, function (IndexerInterface $indexer) {
$indexer->deleteAllDocuments();
$this->outputLine('Documents in index ' . $indexer->getIdentifier() . ' were deleted.');
});
}
/**
* Will delete the index for given identifiers.
*
* @param string $identifier Comma separated list of identifiers.
*/
public function deleteCommand(string $identifiers = 'pages')
{
$this->executeForIdentifier($identifiers, function (IndexerInterface $indexer) {
$indexer->delete();
$this->outputLine('Index ' . $indexer->getIdentifier() . ' was deleted.');
});
}
/**
* Executes the given callback method for each provided identifier.
*
* An indexer is created for each identifier, which is provided as first argument to the callback.
*/
private function executeForIdentifier(string $identifiers, callable $callback)
{
foreach (GeneralUtility::trimExplode(',', $identifiers, true) as $identifier) {
try {
$callback($this->indexerFactory->getIndexer($identifier));
} catch (NoMatchingIndexerException $e) {
$this->outputLine('No indexer found for: ' . $identifier . '.');
}
}
}
}