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45 lines
842 B
45 lines
842 B
6 years ago
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<?php
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namespace App\Tables;
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class JsonExporter extends BaseExporter
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{
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/**
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* @return string - mime type for the downloaded file
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*/
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protected function getMimeType()
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{
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return 'application/json';
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}
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/**
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* @return string - file extension for the downloaded file
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*/
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protected function getFileExtension()
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{
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return 'json';
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}
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/**
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* Write the document to stdout ('php://output')
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*/
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protected function writeDocument()
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{
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echo "[\n";
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$first = true;
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foreach ($this->iterateRows() as $row) {
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if ($first) {
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$first = false;
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} else {
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echo ",\n";
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}
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echo json_encode($row, JSON_UNESCAPED_UNICODE|JSON_UNESCAPED_SLASHES);
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}
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echo "\n]\n";
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}
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}
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