PhpSpreadsheet/samples/44_Worksheet_info.php

24 lines
730 B
PHP

<?php
require __DIR__ . '/Header.php';
// Create temporary file that will be read
$sampleSpreadsheet = require __DIR__ . '/templates/sampleSpreadsheet.php';
$filename = $helper->getTemporaryFilename();
$writer = new \PhpOffice\PhpSpreadsheet\Writer\Xlsx($sampleSpreadsheet);
$writer->save($filename);
$inputFileType = \PhpOffice\PhpSpreadsheet\IOFactory::identify($filename);
$reader = \PhpOffice\PhpSpreadsheet\IOFactory::createReader($inputFileType);
$sheetList = $reader->listWorksheetNames($filename);
$sheetInfo = $reader->listWorksheetInfo($filename);
$helper->log('File Type:');
var_dump($inputFileType);
$helper->log('Worksheet Names:');
var_dump($sheetList);
$helper->log('Worksheet Names:');
var_dump($sheetInfo);