geckon01/PhpSpreadsheet
1
0
Fork 0
mirror of https://github.com/PHPOffice/PhpSpreadsheet.git synced 2026-09-17 13:36:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Initial work implementing the SINGLE() and ANCHORARRAY() pseudo-functions

Browse Source
This commit is contained in:
MarkBaker
2022-02-02 23:23:05 +01:00
parent 9bfc4be234
commit ceb1c04ca9
2 changed files with 57 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/PhpSpreadsheet/Calculation/Calculation.php
+2
View File
@@ -2745,12 +2745,14 @@ class Calculation
'functionCall' => [Internal\ExcelArrayPseudoFunctions::class, 'anchorArray'],
'argumentCount' => '1',
'passCellReference' => true,
'passByReference' => [true],
],
'SINGLE' => [
'category' => Category::CATEGORY_MICROSOFT_INTERNAL_PSEUDOFUNCTION,
'functionCall' => [Internal\ExcelArrayPseudoFunctions::class, 'single'],
'argumentCount' => '1',
'passCellReference' => true,
'passByReference' => [true],
],
];
src/PhpSpreadsheet/Calculation/Internal/ExcelArrayPseudoFunctions.php
+55 -4
View File
@@ -2,17 +2,68 @@
namespace PhpOffice\PhpSpreadsheet\Calculation\Internal;
use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
use PhpOffice\PhpSpreadsheet\Cell\Cell;
use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\Cell\DataType;
use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
class ExcelArrayPseudoFunctions
{
public static function single(string $cellReference, ?Cell $cell): array
public static function single(string $cellReference, Cell $cell): array
{
return [[$cellReference]];
$worksheet = $cell->getWorksheet();
[$referenceWorksheetName, $referenceCellCoordinate] = Worksheet::extractSheetTitle($cellReference, true);
$result = ($referenceWorksheetName === '')
? $worksheet->getCell($referenceCellCoordinate)->getCalculatedValue()
: $worksheet->getParent()
->getSheetByName($referenceWorksheetName)
->getCell($referenceCellCoordinate)->getCalculatedValue();
return [[$result]];
}
public static function anchorArray(string $cellReference, ?Cell $cell): array
public static function anchorArray($cellReference, Cell $cell): array
{
return [[$cellReference]];
$coordinate = $cell->getCoordinate();
$worksheet = $cell->getWorksheet();
$value = $cell->getValue();
[$referenceWorksheetName, $referenceCellCoordinate] = Worksheet::extractSheetTitle($cellReference, true);
$calcEngine = Calculation::getInstance($worksheet->getParent());
$result = $calcEngine->calculateCellValue(
($referenceWorksheetName === '')
? $worksheet->getCell($referenceCellCoordinate)
: $worksheet->getParent()
->getSheetByName($referenceWorksheetName)
->getCell($referenceCellCoordinate)
);
// Set the result
$worksheet->fromArray(
$result,
null,
$coordinate,
true
);
[$col, $row] = Coordinate::indexesFromString($coordinate);
$row += count($result) - 1;
$col = Coordinate::stringFromColumnIndex($col + count($result[0]) - 1);
$formulaAttributes = ['t' => 'array', 'ref' => "{$coordinate}:{$col}{$row}"];
// fromArray() will reset the value for this cell with the calculation result
// as well as updating the spillage cells,
// so we need to restore this cell to its formula value, attributes, and datatype
$cell = $worksheet->getCell($coordinate);
$cell->setValueExplicit($value, DataType::TYPE_FORMULA);
$cell->setFormulaAttributes($formulaAttributes);
$cell->updateInCollection();
return $result;
}
}