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https://github.com/PHPOffice/PhpSpreadsheet.git
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oleibman
ecbd702628
Phpstan hasn't identified any errors in Samples in a long time. But, as it turns out, one particular error is suppressed: ``` Variable $helper might not be defined. ``` This error would be generated by almost all samples, and the errors that it suppresses will become problematic if we move to Level 10. We are not yet committed to doing that, but it is pretty easy to write a script to change the samples so that error no longer happens, and there isn't really any reason to delay doing so. The results of that script constitute this PR.
41 lines
1.3 KiB
PHP
41 lines
1.3 KiB
PHP
<?php
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx as XlsxReader;
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use PhpOffice\PhpSpreadsheet\Shared\File;
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use PhpOffice\PhpSpreadsheet\Worksheet\PageSetup;
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use PhpOffice\PhpSpreadsheet\Writer\Pdf\Mpdf;
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use PhpOffice\PhpSpreadsheet\Writer\Xlsx as XlsxWriter;
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require __DIR__ . '/../Header.php';
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/** @var PhpOffice\PhpSpreadsheet\Helper\Sample $helper */
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// Read from Xls (.xls) template
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$helper->log('Load Xlsx template file');
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$reader = IOFactory::createReader('Xls');
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$initialSpreadsheet = $reader->load(__DIR__ . '/../templates/27template.xls');
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$xlsxFile = File::temporaryFilename();
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$writer = new XlsxWriter($initialSpreadsheet);
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$helper->log('Save as Xlsx');
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$writer->save($xlsxFile);
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$initialSpreadsheet->disconnectWorksheets();
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$reader2 = new XlsxReader();
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$helper->log('Load Xlsx');
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$spreadsheet = $reader2->load($xlsxFile);
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$helper->log('Hide grid lines');
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$spreadsheet->getActiveSheet()->setShowGridLines(false);
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$helper->log('Set orientation to landscape');
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$spreadsheet->getActiveSheet()->getPageSetup()->setOrientation(PageSetup::ORIENTATION_LANDSCAPE);
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$className = Mpdf::class;
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$helper->log("Write to PDF format using {$className}, and to Html");
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IOFactory::registerWriter('Pdf', $className);
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// Save
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$helper->write($spreadsheet, __FILE__, ['Pdf', 'Html']);
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unlink($xlsxFile);
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$spreadsheet->disconnectWorksheets();
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