41 lines
1.2 KiB
PHP
41 lines
1.2 KiB
PHP
<?php
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namespace Samples\Sample12;
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Reader\IReadFilter;
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require __DIR__ . '/../Header.php';
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$inputFileType = 'Xls';
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$inputFileName = __DIR__ . '/sampleData/example1.xls';
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$sheetname = 'Data Sheet #3';
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class MyReadFilter implements IReadFilter
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{
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public function readCell($column, $row, $worksheetName = '')
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{
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// Read rows 1 to 7 and columns A to E only
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if ($row >= 1 && $row <= 7) {
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if (in_array($column, range('A', 'E'))) {
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return true;
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}
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}
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return false;
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}
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}
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$filterSubset = new MyReadFilter();
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$helper->log('Loading file ' . pathinfo($inputFileName, PATHINFO_BASENAME) . ' using IOFactory with a defined reader type of ' . $inputFileType);
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$reader = IOFactory::createReader($inputFileType);
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$helper->log('Loading Sheet "' . $sheetname . '" only');
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$reader->setLoadSheetsOnly($sheetname);
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$helper->log('Loading Sheet using filter');
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$reader->setReadFilter($filterSubset);
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$spreadsheet = $reader->load($inputFileName);
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$sheetData = $spreadsheet->getActiveSheet()->toArray(null, true, true, true);
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var_dump($sheetData);
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