mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-08-17 23:02:56 +00:00
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.
100 lines
2.7 KiB
PHP
100 lines
2.7 KiB
PHP
<?php
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use PhpOffice\PhpSpreadsheet\Helper\Html as HtmlHelper;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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require __DIR__ . '/../Header.php';
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/** @var PhpOffice\PhpSpreadsheet\Helper\Sample $helper */
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// Create new Spreadsheet object
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$helper->log('Create new Spreadsheet object');
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$spreadsheet = new Spreadsheet();
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// Set document properties
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$helper->log('Set document properties');
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$spreadsheet->getProperties()->setCreator('Maarten Balliauw')
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->setLastModifiedBy('Maarten Balliauw')
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->setTitle('PhpSpreadsheet Test Document')
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->setSubject('PhpSpreadsheet Test Document')
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->setDescription('Test document for PhpSpreadsheet, generated using PHP classes.')
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->setKeywords('office PhpSpreadsheet php')
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->setCategory('Test result file');
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// Add some data
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$helper->log('Add some data');
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$html1 = '<font color="#0000ff">
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<h1 align="center">My very first example of rich text<br />generated from html markup</h1>
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<p>
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<font size="14" COLOR="rgb(0,255,128)">
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<b>This block</b> contains an <i>italicized</i> word;
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while this block uses an <u>underline</u>.
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</font>
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</p>
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<p align="right"><font size="9" color="red" face="Times New Roman, serif">
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I want to eat <ins><del>healthy food</del> <strong>pizza</strong></ins>.
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</font>
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';
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$html2 = '<p>
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<font color="#ff0000">
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100°C is a hot temperature
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</font>
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<br>
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<font color="#0080ff">
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10°F is cold
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</font>
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</p>';
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$html3 = '2<sup>3</sup> equals 8';
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$html4 = 'H<sub>2</sub>SO<sub>4</sub> is the chemical formula for Sulphuric acid';
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$html5 = '<strong>bold</strong>, <em>italic</em>, <strong><em>bold+italic</em></strong>';
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$wizard = new HtmlHelper();
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$richText = $wizard->toRichTextObject($html1);
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$spreadsheet->getActiveSheet()
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->setCellValue('A1', $richText);
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$spreadsheet->getActiveSheet()
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->getColumnDimension('A')
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->setWidth(48);
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$spreadsheet->getActiveSheet()
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->getRowDimension(1)
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->setRowHeight(-1);
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$spreadsheet->getActiveSheet()->getStyle('A1')
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->getAlignment()
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->setWrapText(true);
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$richText = $wizard->toRichTextObject($html2);
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$spreadsheet->getActiveSheet()
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->setCellValue('A2', $richText);
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$spreadsheet->getActiveSheet()
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->getRowDimension(1)
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->setRowHeight(-1);
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$spreadsheet->getActiveSheet()
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->getStyle('A2')
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->getAlignment()
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->setWrapText(true);
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$spreadsheet->setActiveSheetIndex(0)
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->setCellValue('A3', $wizard->toRichTextObject($html3));
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$spreadsheet->setActiveSheetIndex(0)
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->setCellValue('A4', $wizard->toRichTextObject($html4));
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$spreadsheet->setActiveSheetIndex(0)
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->setCellValue('A5', $wizard->toRichTextObject($html5));
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// Rename worksheet
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$helper->log('Rename worksheet');
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$spreadsheet->getActiveSheet()
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->setTitle('Rich Text Examples');
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// Save
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$helper->write($spreadsheet, __FILE__);
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