585409a949
No code changes. The tests in all of these scripts write to at least one temporary file, which is then read and not used again. The file should be deleted to avoid filling up the disk system.
41 lines
1.1 KiB
PHP
41 lines
1.1 KiB
PHP
<?php
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx as XlsxReader;
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use PhpOffice\PhpSpreadsheet\Writer\Xlsx as XlsxWriter;
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require __DIR__ . '/../Header.php';
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// Create temporary file that will be read
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$sampleSpreadsheet = require __DIR__ . '/../templates/chartSpreadsheet.php';
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$filename = $helper->getTemporaryFilename();
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$writer = new XlsxWriter($sampleSpreadsheet);
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$writer->setIncludeCharts(true);
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$writer->save($filename);
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$helper->log('Load from Xlsx file');
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$reader = new XlsxReader();
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$reader->setIncludeCharts(true);
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$spreadsheet = $reader->load($filename);
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unlink($filename);
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$helper->log('Update cell data values that are displayed in the chart');
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$worksheet = $spreadsheet->getActiveSheet();
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$worksheet->fromArray(
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[
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[50 - 12, 50 - 15, 50 - 21],
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[50 - 56, 50 - 73, 50 - 86],
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[50 - 52, 50 - 61, 50 - 69],
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[50 - 30, 50 - 32, 50],
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],
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null,
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'B2'
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);
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// Save Excel 2007 file
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$filename = $helper->getFilename(__FILE__);
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$writer = new XlsxWriter($spreadsheet);
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$writer->setIncludeCharts(true);
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$callStartTime = microtime(true);
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$writer->save($filename);
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$helper->logWrite($writer, $filename, $callStartTime);
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