visualizer / vendor / phpoffice / phpspreadsheet / samples / Calculations / DateTime / TIMEVALUE.php

TIMEVALUE.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.4.10, at vendor/phpoffice/phpspreadsheet/samples/Calculations/DateTime/TIMEVALUE.php

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1	<?php
2
3	use PhpOffice\PhpSpreadsheet\Spreadsheet;
4
5	require __DIR__ . '/../../Header.php';
6
7	$helper->log('Converts a time in the form of text to a serial number.');
8
9	// Create new PhpSpreadsheet object
10	$spreadsheet = new Spreadsheet();
11	$worksheet = $spreadsheet->getActiveSheet();
12
13	// Add some data
14	$testDates = ['3:15', '13:15', '15:15:15', '3:15 AM', '3:15 PM', '5PM', '9:15AM', '13:15AM',
15	];
16	$testDateCount = count($testDates);
17
18	for ($row = 1; $row <= $testDateCount; ++$row) {
19	$worksheet->setCellValue('A' . $row, $testDates[$row - 1]);
20	$worksheet->setCellValue('B' . $row, '=TIMEVALUE(A' . $row . ')');
21	$worksheet->setCellValue('C' . $row, '=B' . $row);
22	}
23
24	$worksheet->getStyle('C1:C' . $testDateCount)
25	->getNumberFormat()
26	->setFormatCode('hh:mm:ss');
27
28	// Test the formulae
29	for ($row = 1; $row <= $testDateCount; ++$row) {
30	$helper->log('Time String: ' . $worksheet->getCell('A' . $row)->getFormattedValue());
31	$helper->log('Formula: ' . $worksheet->getCell('B' . $row)->getValue());
32	$helper->log('Excel TimeStamp: ' . $worksheet->getCell('B' . $row)->getFormattedValue());
33	$helper->log('Formatted TimeStamp: ' . $worksheet->getCell('C' . $row)->getFormattedValue());
34	$helper->log('');
35	}
36