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40 lines
1.0 KiB
40 lines
1.0 KiB
2 months ago
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<?php
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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require __DIR__ . '/../../Header.php';
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$helper->log('Returns the row index of a cell.');
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// Create new PhpSpreadsheet object
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$spreadsheet = new Spreadsheet();
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$worksheet = $spreadsheet->getActiveSheet();
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$data1 = [
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['Apples', 'Lemons'],
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['Bananas', 'Pears'],
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];
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$data2 = [
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[4, 6],
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[5, 3],
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[6, 9],
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[7, 5],
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[8, 3],
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];
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$worksheet->fromArray($data1, null, 'A1');
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$worksheet->fromArray($data2, null, 'C1');
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$worksheet->getCell('A11')->setValue('=INDEX(A1:B2, 2, 2)');
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$worksheet->getCell('A12')->setValue('=INDEX(A1:B2, 2, 1)');
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$worksheet->getCell('A13')->setValue('=INDEX({1,2;3,4}, 0, 2)');
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$worksheet->getCell('A14')->setValue('=INDEX(C1:C5, 5)');
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$worksheet->getCell('A15')->setValue('=INDEX(C1:D5, 5, 2)');
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$worksheet->getCell('A16')->setValue('=SUM(INDEX(C1:D5, 5, 0))');
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for ($row = 11; $row <= 16; ++$row) {
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$cell = $worksheet->getCell("A{$row}");
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$helper->log("A{$row}: {$cell->getValue()} => {$cell->getCalculatedValue()}");
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}
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