search_core/Classes/DataProcessing/CopyToProcessor.php
Daniel Siepmann e1764dca13
FEATURE: Add GeoPoint Processor
Document data processors.
Add test for new data processor.
2017-10-20 16:36:26 +02:00

50 lines
1.5 KiB
PHP

<?php
namespace Codappix\SearchCore\DataProcessing;
/*
* Copyright (C) 2017 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.
*/
/**
* Copies values from one field to another one.
*/
class CopyToProcessor implements ProcessorInterface
{
public function processRecord(array $record, array $configuration) : array
{
$all = [];
$this->addArray($all, $record);
$all = array_filter($all);
$record[$configuration['to']] = implode(PHP_EOL, $all);
return $record;
}
protected function addArray(array &$target, array $from)
{
foreach ($from as $value) {
if (is_array($value)) {
$this->addArray($target, $value);
continue;
}
$target[] = (string) $value;
}
}
}