46 lines
891 B
PHP
46 lines
891 B
PHP
<?php
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namespace Icinga\File;
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use Icinga\Data\BaseQuery;
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class Csv
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{
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protected $query;
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protected function __construct()
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{
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}
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public static function fromQuery(BaseQuery $query)
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{
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$csv = new Csv();
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$csv->query = $query;
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return $csv;
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}
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public function dump()
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{
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header('Content-type: text/csv');
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echo (string) $this;
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}
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public function __toString()
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{
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$first = true;
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$csv = '';
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foreach ($this->query->fetchAll() as $row) {
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if ($first) {
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$csv .= implode(',', array_keys((array) $row)) . "\r\n";
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$first = false;
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}
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$out = array();
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foreach ($row as & $val) {
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$out[] = '"' . $val . '"';
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}
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$csv .= implode(',', $out) . "\r\n";
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}
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return $csv;
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}
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}
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