mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
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oleibman
9565757138
A follow-on activity to PR #5061. That PR added scrollbars to the dropdown lists when samples were run in a browser. Earlier changes had broken up a number of categories into multiple entries because the dropdown lists were too long and wound up truncated. With the scrollbars, it makes sense to re-consolidate many of those lists, such as ComplexNumbers, which are all essentially the same test as each other. Some break-ups are retained (e.g. Basic/1/2/3/4/5) because they differ substantially from sample to sample; that's kind of an arbitrary decision, but it will have to do for now. I also renamed some of the members so that like members sort together when listing the directory (e.g. all pivot table samples now start with `pvt`). The sample code is mostly unchanged; only the directory and/or member names are changed. The download samples were moved to their own new directory, and now represent a complete set of all the write formats that we permit. Studying their code, an improvement for `Helper\Downloader` became evident. It had been used merely to copy an existing file to be downloaded. However, by changing the first parameter of `download` to be either the name of the file directory (the existing usage) *or* a `Writer` object poised to issue `save`, you can use it to download your spreadsheet without having to worry about the headers which the browser requires. It then becomes generally useful beyond being used in samples: ```php $writer = new WriterType($spreadsheet); $downloader = new Downloader($writer, 'suggestedFileName.xlsx'); $downloader->download(); ```
75 lines
2.7 KiB
PHP
75 lines
2.7 KiB
PHP
<?php
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use PhpOffice\PhpSpreadsheet\NamedRange;
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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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$spreadsheet->getProperties()->setCreator('Maarten Balliauw')
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->setLastModifiedBy('Maarten Balliauw')
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->setTitle('Office 2007 XLSX Test Document')
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->setSubject('Office 2007 XLSX Test Document')
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->setDescription('Test document for Office 2007 XLSX, generated using PHP classes.')
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->setKeywords('office 2007 openxml php')
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->setCategory('Test result file');
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// Add some data
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$helper->log('Add some data');
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$spreadsheet->setActiveSheetIndex(0);
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$spreadsheet->getActiveSheet()->setCellValue('A1', 'Firstname:')
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->setCellValue('A2', 'Lastname:')
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->setCellValue('A3', 'Fullname:')
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->setCellValue('B1', 'Maarten')
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->setCellValue('B2', 'Balliauw')
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->setCellValue('B3', '=B1 & " " & B2');
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// Define named ranges
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$helper->log('Define named ranges');
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$spreadsheet->addNamedRange(new NamedRange('PersonName', $spreadsheet->getActiveSheet(), '$B$1'));
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$spreadsheet->addNamedRange(new NamedRange('PersonLN', $spreadsheet->getActiveSheet(), '$B$2'));
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// Rename named ranges
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$helper->log('Rename named ranges');
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if ($spreadsheet->getNamedRange('PersonName') === null) {
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throw new Exception('named range not found');
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}
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$spreadsheet->getNamedRange('PersonName')->setName('PersonFN');
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// Rename worksheet
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$helper->log('Rename worksheet');
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$spreadsheet->getActiveSheet()->setTitle('Person');
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// Create a new worksheet, after the default sheet
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$helper->log('Create new Worksheet object');
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$spreadsheet->createSheet();
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// Add some data to the second sheet, resembling some different data types
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$helper->log('Add some data');
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$spreadsheet->setActiveSheetIndex(1);
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$spreadsheet->getActiveSheet()->setCellValue('A1', 'Firstname:')
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->setCellValue('A2', 'Lastname:')
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->setCellValue('A3', 'Fullname:')
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->setCellValue('B1', '=PersonFN')
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->setCellValue('B2', '=PersonLN')
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->setCellValue('B3', '=PersonFN & " " & PersonLN');
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// Resolve range
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$helper->log('Resolve range');
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$helper->log('Cell B1 {=PersonFN}: ' . $spreadsheet->getActiveSheet()->getCell('B1')->getCalculatedValueString());
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$helper->log('Cell B3 {=PersonFN & " " & PersonLN}: ' . $spreadsheet->getActiveSheet()->getCell('B3')->getCalculatedValueString());
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$helper->log('Cell Person!B1: ' . $spreadsheet->getActiveSheet()->getCell('Person!B1')->getCalculatedValueString());
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// Rename worksheet
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$helper->log('Rename worksheet');
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$spreadsheet->getActiveSheet()->setTitle('Person (cloned)');
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// Save
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$helper->write($spreadsheet, __FILE__);
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