All worksheets in spreadsheet appear to be a reference to sheet 0 - phpexcel

Question

I am writing a price import script which reads from an Excel spreadsheet.
The spreadsheet is generated using Office 365 Excel however I am using LibreOffice Calc on Ubuntu 18.04 to view it during development - no issues here.
I'm using phpoffice/phpspreadsheet at version 1.10.1:
"name": "phpoffice/phpspreadsheet",
"version": "1.10.1",
"source": {
"type": "git",
"url": "https://github.com/PHPOffice/PhpSpreadsheet.git",
"reference": "1648dc9ebef6ebe0c5a172e16cf66732918416e0"
},
I am trying to convert the data of each worksheet within the spreadsheet to an array.
There are 3 worksheets, each representing 'Zones' - Zone 1, Zone 2 and Zone 3.
I appear to be getting the same data for Zone 2 and Zone 3 as Zone 1 - the worksheet title is correctly returned however the data is not changing between worksheets.
/**
* #param Spreadsheet $spreadsheet
*
* #return array
*/
private function parseZones(Spreadsheet $spreadsheet): array
{
$zones = [];
foreach ([0, 1, 2] as $sheetIndex) {
$sheet = $spreadsheet->getSheet($sheetIndex);
// this is correctly reporting 'Zone 1', 'Zone 2' and 'Zone 3' - sheet title is accurate
$sheetName = $sheet->getTitle();
// sheet 0 is accurate
$sheetData = $sheet->toArray();
// on sheet index 1 and 2 - $sheetData is identical to that of sheet index 0
// the XLSX file in OpenOffice / Excel has distinctly different row data - 50% less rows in both cases
// feels like a memory cache issue / some mis-referencing?
}
// retrieving rows using this approach yields the same result:
foreach ($spreadsheet->getAllSheets() as $sheet) {
// this is correctly reporting 'Zone 1', 'Zone 2' and 'Zone 3' - sheet title is accurate
$sheetName = $sheet->getTitle();
// on sheet index 1 and 2 - $sheetData is identical to that of sheet index 0
$sheetData = $sheet->toArray();
}
return $zones;
}
Any ideas?
Thanks

Answer 1

I'm a numpty - completely failed to see / check the row filtering in the spreadsheet.
It's returning the correct data.
None issue, sorry!
I've since started to investigate how to read a worksheet whilst obeying the filters embedded in the spreadsheet, and it appears Worksheet::toArray() does not automatically take filters in to account - nor does iterating columns and rows manually, see:
https://phpspreadsheet.readthedocs.io/en/latest/topics/autofilters/
You must manually test a row's visibility settings, as per the docs.
Hope this helps!

Answer 2

Try just change current active sheet before reads.
$spreadsheet->setActiveSheetIndex($sheetIndex);
$sheet = $spreadsheet->getActiveSheet();
$dataArray = $sheet
->rangeToArray(
'A4:O07', // The worksheet range that we want to retrieve
NULL, // Value that should be returned for empty cells
TRUE, // Should formulas be calculated (the equivalent of getCalculatedValue() for each cell)
TRUE, // Should values be formatted (the equivalent of getFormattedValue() for each cell)
TRUE // Should the array be indexed by cell row and cell column
);
PhpSpreadsheet