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<?php |
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/** |
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* Copyright 2014 SURFnet bv |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace Surfnet\StepupRa\RaBundle\Service; |
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use Psr\Log\LoggerInterface; |
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use Surfnet\StepupMiddlewareClientBundle\Identity\Dto\RaSecondFactorExportCollection; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpFoundation\StreamedResponse; |
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class RaSecondFactorExport |
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{ |
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/** |
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* @var \Psr\Log\LoggerInterface |
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*/ |
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private $logger; |
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public function __construct( |
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LoggerInterface $logger |
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) { |
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$this->logger = $logger; |
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} |
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public function export(RaSecondFactorExportCollection $collection, $fileName) |
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{ |
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$this->logger->notice(sprintf('Exporting %d rows to "%s"', $collection->count(), $fileName)); |
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$keys = array_keys($collection->getColumnNames()); |
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return new StreamedResponse( |
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function () use ($collection, $keys) { |
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$handle = fopen('php://output', 'r+'); |
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fputcsv($handle, $collection->getColumnNames()); |
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foreach ($collection->getElements() as $row) { |
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$cells = []; |
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$array = (array)$row; |
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foreach ($keys as $key) { |
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$cells[$key] = $array[$key]; |
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} |
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fputcsv($handle, $cells); |
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} |
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fflush($handle); |
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fclose($handle); |
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}, |
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Response::HTTP_OK, |
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[ |
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'Content-Type' => 'application/csv', |
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'Content-Disposition' => sprintf('attachment; filename="%s.csv"', $fileName), |
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] |
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); |
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} |
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} |
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OpenConext /
Stepup-RA
