mirror of
https://github.com/Codappix/search_core.git
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Daniel Siepmann
2998c43ba8
Use own service to handle data processing. Classes like indexer should not know anything about the structure and how to process the data. Also rename record to data, as we can process just any data in form of an array. Relates: #116
59 lines
1.9 KiB
PHP
59 lines
1.9 KiB
PHP
<?php
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namespace Codappix\SearchCore\DataProcessing;
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/*
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* Copyright (C) 2017 Daniel Siepmann <coding@daniel-siepmann.de>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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/**
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* Adds a new fields, ready to use as GeoPoint field for Elasticsearch.
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*/
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class GeoPointProcessor implements ProcessorInterface
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{
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public function processData(array $record, array $configuration) : array
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{
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if (! $this->canApply($record, $configuration)) {
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return $record;
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}
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$record[$configuration['to']] = [
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'lat' => (float) $record[$configuration['lat']],
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'lon' => (float) $record[$configuration['lon']],
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];
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return $record;
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}
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protected function canApply(array $record, array $configuration) : bool
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{
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if (!isset($record[$configuration['lat']])
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|| !is_numeric($record[$configuration['lat']])
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|| trim($record[$configuration['lat']]) === ''
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) {
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return false;
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}
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if (!isset($record[$configuration['lon']])
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|| !is_numeric($record[$configuration['lon']])
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|| trim($record[$configuration['lon']]) === ''
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) {
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return false;
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}
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return true;
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}
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}
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