<?php
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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require __DIR__ . '/../Header.php';
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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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// Add some data, we will use some formulas here
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$helper->log('Add some data and formulas');
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$spreadsheet->getActiveSheet()->setCellValue('A1', '=B1')
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->setCellValue('A2', '=B2+1')
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->setCellValue('B1', '=A1+1')
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->setCellValue('B2', '=A2');
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Calculation::getInstance($spreadsheet)->cyclicFormulaCount = 100;
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// Calculated data
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$helper->log('Calculated data');
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for ($row = 1; $row <= 2; ++$row) {
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for ($col = 'A'; $col != 'C'; ++$col) {
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if ((($formula = $spreadsheet->getActiveSheet()->getCell($col . $row)->getValue()) !== null) &&
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($formula[0] == '=')) {
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$helper->log('Value of ' . $col . $row . ' [' . $formula . ']: ' . $spreadsheet->getActiveSheet()->getCell($col . $row)->getCalculatedValue());
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}
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}
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}
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// Save
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$helper->write($spreadsheet, __FILE__);
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