| 1 |
<?php |
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|
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namespace TablePress\PhpOffice\PhpSpreadsheet\Reader; |
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|
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use TablePress\PhpOffice\PhpSpreadsheet\Calculation\Calculation; |
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use TablePress\PhpOffice\PhpSpreadsheet\Cell\Coordinate; |
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use TablePress\PhpOffice\PhpSpreadsheet\Reader\Exception as ReaderException; |
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use TablePress\PhpOffice\PhpSpreadsheet\ReferenceHelper; |
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use TablePress\PhpOffice\PhpSpreadsheet\Shared\StringHelper; |
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use TablePress\PhpOffice\PhpSpreadsheet\Spreadsheet; |
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use TablePress\PhpOffice\PhpSpreadsheet\Style\Border; |
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use TablePress\PhpOffice\PhpSpreadsheet\Style\Fill; |
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use TablePress\PhpOffice\PhpSpreadsheet\Worksheet\Worksheet; |
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|
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class Slk extends BaseReader |
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{ |
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/** |
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* Sheet index to read. |
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*/ |
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private int $sheetIndex = 0; |
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|
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/** |
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* Formats. |
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* |
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* @var mixed[] |
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*/ |
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private array $formats = []; |
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|
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/** |
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* Format Count. |
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*/ |
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private int $format = 0; |
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|
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/** |
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* Fonts. |
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* |
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* @var mixed[] |
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*/ |
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private array $fonts = []; |
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|
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/** |
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* Font Count. |
| 43 |
*/ |
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private int $fontcount = 0; |
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|
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/** |
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* Create a new SYLK Reader instance. |
| 48 |
*/ |
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public function __construct() |
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{ |
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parent::__construct(); |
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} |
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|
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/** |
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* Validate that the current file is a SYLK file. |
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*/ |
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public function canRead(string $filename): bool |
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{ |
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try { |
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$this->openFile($filename); |
| 61 |
} catch (ReaderException $exception) { |
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return false; |
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} |
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|
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// Read sample data (first 2 KB will do) |
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$data = (string) fread($this->fileHandle, 2048); |
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|
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// Count delimiters in file |
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$delimiterCount = substr_count($data, ';'); |
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$hasDelimiter = $delimiterCount > 0; |
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|
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// Analyze first line looking for ID; signature |
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$lines = explode("\n", $data); |
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$hasId = str_starts_with($lines[0], 'ID;P'); |
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|
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fclose($this->fileHandle); |
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|
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return $hasDelimiter && $hasId; |
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} |
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|
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private function canReadOrBust(string $filename): void |
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{ |
| 83 |
if (!$this->canRead($filename)) { |
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throw new ReaderException($filename . ' is an Invalid SYLK file.'); |
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} |
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$this->openFile($filename); |
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} |
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|
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/** |
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* Return worksheet info (Name, Last Column Letter, Last Column Index, Total Rows, Total Columns). |
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* |
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* @return array<int, array{worksheetName: string, lastColumnLetter: string, lastColumnIndex: int, totalRows: int, totalColumns: int, sheetState: string}> |
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*/ |
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public function listWorksheetInfo(string $filename): array |
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{ |
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// Open file |
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$this->canReadOrBust($filename); |
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$fileHandle = $this->fileHandle; |
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rewind($fileHandle); |
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|
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$worksheetInfo = [['worksheetName' => basename($filename, '.slk')]]; |
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|
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// loop through one row (line) at a time in the file |
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$rowIndex = 0; |
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$columnIndex = 0; |
| 106 |
while (($rowData = fgets($fileHandle)) !== false) { |
| 107 |
$columnIndex = 0; |
| 108 |
|
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// convert SYLK encoded $rowData to UTF-8 |
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$rowData = StringHelper::SYLKtoUTF8($rowData); |
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|
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// explode each row at semicolons while taking into account that literal semicolon (;) |
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// is escaped like this (;;) |
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$rowData = explode("\t", str_replace('¤', ';', str_replace(';', "\t", str_replace(';;', '¤', rtrim($rowData))))); |
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|
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$dataType = array_shift($rowData); |
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if ($dataType == 'B') { |
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foreach ($rowData as $rowDatum) { |
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switch ($rowDatum[0]) { |
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case 'X': |
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$columnIndex = (int) substr($rowDatum, 1) - 1; |
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|
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break; |
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case 'Y': |
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$rowIndex = (int) substr($rowDatum, 1); |
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|
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break; |
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} |
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} |
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|
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break; |
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} |
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} |
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|
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$worksheetInfo[0]['lastColumnIndex'] = $columnIndex; |
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$worksheetInfo[0]['totalRows'] = $rowIndex; |
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$worksheetInfo[0]['lastColumnLetter'] = Coordinate::stringFromColumnIndex($worksheetInfo[0]['lastColumnIndex'] + 1, true); |
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$worksheetInfo[0]['totalColumns'] = $worksheetInfo[0]['lastColumnIndex'] + 1; |
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$worksheetInfo[0]['sheetState'] = Worksheet::SHEETSTATE_VISIBLE; |
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|
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// Close file |
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fclose($fileHandle); |
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|
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return $worksheetInfo; |
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} |
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|
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/** |
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* Loads PhpSpreadsheet from file. |
| 149 |
*/ |
| 150 |
protected function loadSpreadsheetFromFile(string $filename): Spreadsheet |
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{ |
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$spreadsheet = $this->newSpreadsheet(); |
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$spreadsheet->setValueBinder($this->valueBinder); |
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|
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// Load into this instance |
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return $this->loadIntoExisting($filename, $spreadsheet); |
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} |
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|
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private const COLOR_ARRAY = [ |
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'FF00FFFF', // 0 - cyan |
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'FF000000', // 1 - black |
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'FFFFFFFF', // 2 - white |
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'FFFF0000', // 3 - red |
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'FF00FF00', // 4 - green |
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'FF0000FF', // 5 - blue |
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'FFFFFF00', // 6 - yellow |
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'FFFF00FF', // 7 - magenta |
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]; |
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|
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private const FONT_STYLE_MAPPINGS = [ |
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'B' => 'bold', |
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'I' => 'italic', |
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'U' => 'underline', |
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]; |
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|
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/** |
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* @param-out true $hasCalculatedValue |
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*/ |
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private function processFormula(string $rowDatum, bool &$hasCalculatedValue, string &$cellDataFormula, string $row, string $column): void |
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{ |
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$cellDataFormula = '=' . substr($rowDatum, 1); |
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// Convert R1C1 style references to A1 style references (but only when not quoted) |
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$temp = explode('"', $cellDataFormula); |
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$key = false; |
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foreach ($temp as &$value) { |
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// Only count/replace in alternate array entries |
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$key = $key === false; |
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if ($key) { |
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preg_match_all('/(R(\[?-?\d*\]?))(C(\[?-?\d*\]?))/', $value, $cellReferences, PREG_SET_ORDER + PREG_OFFSET_CAPTURE); |
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// Reverse the matches array, otherwise all our offsets will become incorrect if we modify our way |
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// through the formula from left to right. Reversing means that we work right to left.through |
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// the formula |
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$cellReferences = array_reverse($cellReferences); |
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// Loop through each R1C1 style reference in turn, converting it to its A1 style equivalent, |
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// then modify the formula to use that new reference |
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foreach ($cellReferences as $cellReference) { |
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$rowReference = $cellReference[2][0]; |
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// Empty R reference is the current row |
| 199 |
if ($rowReference == '') { |
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$rowReference = $row; |
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} |
| 202 |
// Bracketed R references are relative to the current row |
| 203 |
if ($rowReference[0] == '[') { |
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$rowReference = (int) $row + (int) trim($rowReference, '[]'); |
| 205 |
} |
| 206 |
$columnReference = $cellReference[4][0]; |
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// Empty C reference is the current column |
| 208 |
if ($columnReference == '') { |
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$columnReference = $column; |
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} |
| 211 |
// Bracketed C references are relative to the current column |
| 212 |
if ($columnReference[0] == '[') { |
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$columnReference = (int) $column + (int) trim($columnReference, '[]'); |
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} |
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$A1CellReference = Coordinate::stringFromColumnIndex((int) $columnReference) . $rowReference; |
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|
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$value = substr_replace($value, $A1CellReference, $cellReference[0][1], strlen($cellReference[0][0])); |
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} |
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} |
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} |
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unset($value); |
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// Then rebuild the formula string |
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$cellDataFormula = implode('"', $temp); |
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$hasCalculatedValue = true; |
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} |
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|
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/** @param mixed[] $rowData */ |
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private function processCRecord(array $rowData, Spreadsheet &$spreadsheet, string &$row, string &$column): void |
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{ |
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// Read cell value data |
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$hasCalculatedValue = false; |
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$tryNumeric = false; |
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$cellDataFormula = $cellData = ''; |
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$sharedColumn = $sharedRow = -1; |
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$sharedFormula = false; |
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foreach ($rowData as $rowDatum) { |
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/** @var string $rowDatum */ |
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switch ($rowDatum[0]) { |
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case 'X': |
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$column = (string) substr($rowDatum, 1); |
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|
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break; |
| 243 |
case 'Y': |
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$row = (string) substr($rowDatum, 1); |
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|
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break; |
| 247 |
case 'K': |
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$cellData = (string) substr($rowDatum, 1); |
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$tryNumeric = is_numeric($cellData); |
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|
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break; |
| 252 |
case 'E': |
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$this->processFormula($rowDatum, $hasCalculatedValue, $cellDataFormula, $row, $column); |
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|
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break; |
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case 'A': |
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$comment = (string) substr($rowDatum, 1); |
| 258 |
$columnLetter = Coordinate::stringFromColumnIndex((int) $column); |
| 259 |
$spreadsheet->getActiveSheet() |
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->getComment("$columnLetter$row") |
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->getText() |
| 262 |
->createText($comment); |
| 263 |
|
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break; |
| 265 |
case 'C': |
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$sharedColumn = (int) substr($rowDatum, 1); |
| 267 |
|
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break; |
| 269 |
case 'R': |
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$sharedRow = (int) substr($rowDatum, 1); |
| 271 |
|
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break; |
| 273 |
case 'S': |
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$sharedFormula = true; |
| 275 |
|
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break; |
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} |
| 278 |
} |
| 279 |
if ($sharedFormula === true && $sharedRow >= 0 && $sharedColumn >= 0) { |
| 280 |
$thisCoordinate = Coordinate::stringFromColumnIndex((int) $column) . $row; |
| 281 |
$sharedCoordinate = Coordinate::stringFromColumnIndex($sharedColumn) . $sharedRow; |
| 282 |
/** @var string */ |
| 283 |
$formula = $spreadsheet->getActiveSheet()->getCell($sharedCoordinate)->getValue(); |
| 284 |
$spreadsheet->getActiveSheet()->getCell($thisCoordinate)->setValue($formula); |
| 285 |
$referenceHelper = ReferenceHelper::getInstance(); |
| 286 |
$newFormula = $referenceHelper->updateFormulaReferences($formula, 'A1', (int) $column - $sharedColumn, (int) $row - $sharedRow, '', true, false); |
| 287 |
$spreadsheet->getActiveSheet()->getCell($thisCoordinate)->setValue($newFormula); |
| 288 |
//$calc = $spreadsheet->getActiveSheet()->getCell($thisCoordinate)->getCalculatedValue(); |
| 289 |
//$spreadsheet->getActiveSheet()->getCell($thisCoordinate)->setCalculatedValue($calc); |
| 290 |
$cellData = Calculation::unwrapResult($cellData); |
| 291 |
$spreadsheet->getActiveSheet()->getCell($thisCoordinate)->setCalculatedValue($cellData, $tryNumeric); |
| 292 |
|
| 293 |
return; |
| 294 |
} |
| 295 |
$columnLetter = Coordinate::stringFromColumnIndex((int) $column); |
| 296 |
/** @var string */ |
| 297 |
$cellData = Calculation::unwrapResult($cellData); |
| 298 |
|
| 299 |
// Set cell value |
| 300 |
$this->processCFinal($spreadsheet, $hasCalculatedValue, $cellDataFormula, $cellData, "$columnLetter$row", $tryNumeric); |
| 301 |
} |
| 302 |
|
| 303 |
private function processCFinal(Spreadsheet &$spreadsheet, bool $hasCalculatedValue, string $cellDataFormula, string $cellData, string $coordinate, bool $tryNumeric): void |
| 304 |
{ |
| 305 |
// Set cell value |
| 306 |
$spreadsheet->getActiveSheet()->getCell($coordinate)->setValue(($hasCalculatedValue) ? $cellDataFormula : $cellData); |
| 307 |
if ($hasCalculatedValue) { |
| 308 |
$cellData = Calculation::unwrapResult($cellData); |
| 309 |
$spreadsheet->getActiveSheet()->getCell($coordinate)->setCalculatedValue($cellData, $tryNumeric); |
| 310 |
} |
| 311 |
} |
| 312 |
|
| 313 |
/** @param mixed[] $rowData */ |
| 314 |
private function processFRecord(array $rowData, Spreadsheet &$spreadsheet, string &$row, string &$column): void |
| 315 |
{ |
| 316 |
// Read cell formatting |
| 317 |
$formatStyle = $columnWidth = ''; |
| 318 |
$startCol = $endCol = ''; |
| 319 |
$fontStyle = ''; |
| 320 |
$styleData = []; |
| 321 |
foreach ($rowData as $rowDatum) { |
| 322 |
/** @var string $rowDatum */ |
| 323 |
switch ($rowDatum[0]) { |
| 324 |
case 'C': |
| 325 |
case 'X': |
| 326 |
$column = (string) substr($rowDatum, 1); |
| 327 |
|
| 328 |
break; |
| 329 |
case 'R': |
| 330 |
case 'Y': |
| 331 |
$row = (string) substr($rowDatum, 1); |
| 332 |
|
| 333 |
break; |
| 334 |
case 'P': |
| 335 |
$formatStyle = $rowDatum; |
| 336 |
|
| 337 |
break; |
| 338 |
case 'W': |
| 339 |
[$startCol, $endCol, $columnWidth] = explode(' ', (string) substr($rowDatum, 1)); |
| 340 |
|
| 341 |
break; |
| 342 |
case 'S': |
| 343 |
$this->styleSettings($rowDatum, $styleData, $fontStyle); |
| 344 |
|
| 345 |
break; |
| 346 |
} |
| 347 |
} |
| 348 |
/** @var string $formatStyle */ |
| 349 |
$this->addFormats($spreadsheet, $formatStyle, $row, $column); |
| 350 |
$this->addFonts($spreadsheet, $fontStyle, $row, $column); |
| 351 |
$this->addStyle($spreadsheet, $styleData, $row, $column); |
| 352 |
$this->addWidth($spreadsheet, $columnWidth, $startCol, $endCol); |
| 353 |
} |
| 354 |
|
| 355 |
private const STYLE_SETTINGS_FONT = ['D' => 'bold', 'I' => 'italic']; |
| 356 |
|
| 357 |
private const STYLE_SETTINGS_BORDER = [ |
| 358 |
'B' => 'bottom', |
| 359 |
'L' => 'left', |
| 360 |
'R' => 'right', |
| 361 |
'T' => 'top', |
| 362 |
]; |
| 363 |
|
| 364 |
/** @param mixed[][] $styleData */ |
| 365 |
private function styleSettings(string $rowDatum, array &$styleData, string &$fontStyle): void |
| 366 |
{ |
| 367 |
$styleSettings = (string) substr($rowDatum, 1); |
| 368 |
$iMax = strlen($styleSettings); |
| 369 |
for ($i = 0; $i < $iMax; ++$i) { |
| 370 |
$char = $styleSettings[$i]; |
| 371 |
if (array_key_exists($char, self::STYLE_SETTINGS_FONT)) { |
| 372 |
$styleData['font'][self::STYLE_SETTINGS_FONT[$char]] = true; |
| 373 |
} elseif (array_key_exists($char, self::STYLE_SETTINGS_BORDER)) { |
| 374 |
$styleData['borders'][self::STYLE_SETTINGS_BORDER[$char]]['borderStyle'] = Border::BORDER_THIN; //* @phpstan-ignore offsetAccess.nonOffsetAccessible (I don't know how to fix this) |
| 375 |
} elseif ($char == 'S') { |
| 376 |
$styleData['fill']['fillType'] = Fill::FILL_PATTERN_GRAY125; |
| 377 |
} elseif ($char == 'M') { |
| 378 |
if (preg_match('/M([1-9]\d*)/', $styleSettings, $matches)) { |
| 379 |
$fontStyle = $matches[1]; |
| 380 |
} |
| 381 |
} |
| 382 |
} |
| 383 |
} |
| 384 |
|
| 385 |
private function addFormats(Spreadsheet &$spreadsheet, string $formatStyle, string $row, string $column): void |
| 386 |
{ |
| 387 |
if ($formatStyle && $column > '' && $row > '') { |
| 388 |
$columnLetter = Coordinate::stringFromColumnIndex((int) $column); |
| 389 |
if (isset($this->formats[$formatStyle]) && is_array($this->formats[$formatStyle])) { |
| 390 |
$spreadsheet->getActiveSheet()->getStyle($columnLetter . $row)->applyFromArray($this->formats[$formatStyle]); |
| 391 |
} |
| 392 |
} |
| 393 |
} |
| 394 |
|
| 395 |
private function addFonts(Spreadsheet &$spreadsheet, string $fontStyle, string $row, string $column): void |
| 396 |
{ |
| 397 |
if ($fontStyle && $column > '' && $row > '') { |
| 398 |
$columnLetter = Coordinate::stringFromColumnIndex((int) $column); |
| 399 |
if (isset($this->fonts[$fontStyle]) && is_array($this->fonts[$fontStyle])) { |
| 400 |
$spreadsheet->getActiveSheet()->getStyle($columnLetter . $row)->applyFromArray($this->fonts[$fontStyle]); |
| 401 |
} |
| 402 |
} |
| 403 |
} |
| 404 |
|
| 405 |
/** @param mixed[] $styleData */ |
| 406 |
private function addStyle(Spreadsheet &$spreadsheet, array $styleData, string $row, string $column): void |
| 407 |
{ |
| 408 |
if ((!empty($styleData)) && $column > '' && $row > '') { |
| 409 |
$columnLetter = Coordinate::stringFromColumnIndex((int) $column); |
| 410 |
$spreadsheet->getActiveSheet()->getStyle($columnLetter . $row)->applyFromArray($styleData); |
| 411 |
} |
| 412 |
} |
| 413 |
|
| 414 |
private function addWidth(Spreadsheet $spreadsheet, string $columnWidth, string $startCol, string $endCol): void |
| 415 |
{ |
| 416 |
if ($columnWidth > '') { |
| 417 |
if ($startCol == $endCol) { |
| 418 |
$startCol = Coordinate::stringFromColumnIndex((int) $startCol); |
| 419 |
$spreadsheet->getActiveSheet()->getColumnDimension($startCol)->setWidth((float) $columnWidth); |
| 420 |
} else { |
| 421 |
$startCol = Coordinate::stringFromColumnIndex((int) $startCol); |
| 422 |
$endCol = Coordinate::stringFromColumnIndex((int) $endCol); |
| 423 |
$spreadsheet->getActiveSheet()->getColumnDimension($startCol)->setWidth((float) $columnWidth); |
| 424 |
do { |
| 425 |
/** @var string $startCol */ |
| 426 |
$spreadsheet->getActiveSheet() |
| 427 |
->getColumnDimension( |
| 428 |
StringHelper::stringIncrement($startCol) |
| 429 |
) |
| 430 |
->setWidth((float) $columnWidth); |
| 431 |
} while ($startCol !== $endCol); |
| 432 |
} |
| 433 |
} |
| 434 |
} |
| 435 |
|
| 436 |
/** @param string[] $rowData */ |
| 437 |
private function processPRecord(array $rowData, Spreadsheet &$spreadsheet): void |
| 438 |
{ |
| 439 |
// Read shared styles |
| 440 |
$formatArray = []; |
| 441 |
$fromFormats = ['\-', '\ ']; |
| 442 |
$toFormats = ['-', ' ']; |
| 443 |
foreach ($rowData as $rowDatum) { |
| 444 |
switch ($rowDatum[0]) { |
| 445 |
case 'P': |
| 446 |
$formatArray['numberFormat']['formatCode'] = str_replace($fromFormats, $toFormats, (string) substr($rowDatum, 1)); |
| 447 |
|
| 448 |
break; |
| 449 |
case 'E': |
| 450 |
case 'F': |
| 451 |
$formatArray['font']['name'] = (string) substr($rowDatum, 1); |
| 452 |
|
| 453 |
break; |
| 454 |
case 'M': |
| 455 |
$formatArray['font']['size'] = ((float) substr($rowDatum, 1)) / 20; |
| 456 |
|
| 457 |
break; |
| 458 |
case 'L': |
| 459 |
/** @var mixed[][][] $formatArray */ |
| 460 |
$this->processPColors($rowDatum, $formatArray); |
| 461 |
|
| 462 |
break; |
| 463 |
case 'S': |
| 464 |
$this->processPFontStyles($rowDatum, $formatArray); |
| 465 |
|
| 466 |
break; |
| 467 |
} |
| 468 |
} |
| 469 |
$this->processPFinal($spreadsheet, $formatArray); |
| 470 |
} |
| 471 |
|
| 472 |
/** @param mixed[][][] $formatArray */ |
| 473 |
private function processPColors(string $rowDatum, array &$formatArray): void |
| 474 |
{ |
| 475 |
if (preg_match('/L([1-9]\d*)/', $rowDatum, $matches)) { |
| 476 |
$fontColor = ((int) $matches[1]) % 8; |
| 477 |
$formatArray['font']['color']['argb'] = self::COLOR_ARRAY[$fontColor]; |
| 478 |
} |
| 479 |
} |
| 480 |
|
| 481 |
/** @param mixed[][] $formatArray */ |
| 482 |
private function processPFontStyles(string $rowDatum, array &$formatArray): void |
| 483 |
{ |
| 484 |
$styleSettings = (string) substr($rowDatum, 1); |
| 485 |
$iMax = strlen($styleSettings); |
| 486 |
for ($i = 0; $i < $iMax; ++$i) { |
| 487 |
if (array_key_exists($styleSettings[$i], self::FONT_STYLE_MAPPINGS)) { |
| 488 |
$formatArray['font'][self::FONT_STYLE_MAPPINGS[$styleSettings[$i]]] = true; |
| 489 |
} |
| 490 |
} |
| 491 |
} |
| 492 |
|
| 493 |
/** @param mixed[] $formatArray */ |
| 494 |
private function processPFinal(Spreadsheet &$spreadsheet, array $formatArray): void |
| 495 |
{ |
| 496 |
if (array_key_exists('numberFormat', $formatArray)) { |
| 497 |
$this->formats['P' . $this->format] = $formatArray; |
| 498 |
++$this->format; |
| 499 |
} elseif (array_key_exists('font', $formatArray)) { |
| 500 |
++$this->fontcount; |
| 501 |
$this->fonts[$this->fontcount] = $formatArray; |
| 502 |
if ($this->fontcount === 1) { |
| 503 |
$spreadsheet->getDefaultStyle()->applyFromArray($formatArray); |
| 504 |
} |
| 505 |
} |
| 506 |
} |
| 507 |
|
| 508 |
/** |
| 509 |
* Loads PhpSpreadsheet from file into PhpSpreadsheet instance. |
| 510 |
*/ |
| 511 |
public function loadIntoExisting(string $filename, Spreadsheet $spreadsheet): Spreadsheet |
| 512 |
{ |
| 513 |
// Open file |
| 514 |
$this->canReadOrBust($filename); |
| 515 |
$fileHandle = $this->fileHandle; |
| 516 |
rewind($fileHandle); |
| 517 |
|
| 518 |
// Create new Worksheets |
| 519 |
while ($spreadsheet->getSheetCount() <= $this->sheetIndex) { |
| 520 |
$spreadsheet->createSheet(); |
| 521 |
} |
| 522 |
$spreadsheet->setActiveSheetIndex($this->sheetIndex); |
| 523 |
$spreadsheet->getActiveSheet()->setTitle(substr(basename($filename, '.slk'), 0, Worksheet::SHEET_TITLE_MAXIMUM_LENGTH)); |
| 524 |
|
| 525 |
// Loop through file |
| 526 |
$column = $row = ''; |
| 527 |
|
| 528 |
// loop through one row (line) at a time in the file |
| 529 |
while (($rowDataTxt = fgets($fileHandle)) !== false) { |
| 530 |
// convert SYLK encoded $rowData to UTF-8 |
| 531 |
$rowDataTxt = StringHelper::SYLKtoUTF8($rowDataTxt); |
| 532 |
|
| 533 |
// explode each row at semicolons while taking into account that literal semicolon (;) |
| 534 |
// is escaped like this (;;) |
| 535 |
$rowData = explode("\t", str_replace('¤', ';', str_replace(';', "\t", str_replace(';;', '¤', rtrim($rowDataTxt))))); |
| 536 |
|
| 537 |
$dataType = array_shift($rowData); |
| 538 |
if ($dataType == 'P') { |
| 539 |
// Read shared styles |
| 540 |
$this->processPRecord($rowData, $spreadsheet); |
| 541 |
} elseif ($dataType == 'C') { |
| 542 |
// Read cell value data |
| 543 |
$this->processCRecord($rowData, $spreadsheet, $row, $column); |
| 544 |
} elseif ($dataType == 'F') { |
| 545 |
// Read cell formatting |
| 546 |
$this->processFRecord($rowData, $spreadsheet, $row, $column); |
| 547 |
} else { |
| 548 |
$this->columnRowFromRowData($rowData, $column, $row); |
| 549 |
} |
| 550 |
} |
| 551 |
|
| 552 |
// Close file |
| 553 |
fclose($fileHandle); |
| 554 |
|
| 555 |
// Return |
| 556 |
return $spreadsheet; |
| 557 |
} |
| 558 |
|
| 559 |
/** @param string[] $rowData */ |
| 560 |
private function columnRowFromRowData(array $rowData, string &$column, string &$row): void |
| 561 |
{ |
| 562 |
foreach ($rowData as $rowDatum) { |
| 563 |
$char0 = $rowDatum[0]; |
| 564 |
if ($char0 === 'X' || $char0 == 'C') { |
| 565 |
$column = (string) substr($rowDatum, 1); |
| 566 |
} elseif ($char0 === 'Y' || $char0 == 'R') { |
| 567 |
$row = (string) substr($rowDatum, 1); |
| 568 |
} |
| 569 |
} |
| 570 |
} |
| 571 |
|
| 572 |
/** |
| 573 |
* Get sheet index. |
| 574 |
*/ |
| 575 |
public function getSheetIndex(): int |
| 576 |
{ |
| 577 |
return $this->sheetIndex; |
| 578 |
} |
| 579 |
|
| 580 |
/** |
| 581 |
* Set sheet index. |
| 582 |
* |
| 583 |
* @param int $sheetIndex Sheet index |
| 584 |
* |
| 585 |
* @return $this |
| 586 |
*/ |
| 587 |
public function setSheetIndex(int $sheetIndex) |
| 588 |
{ |
| 589 |
$this->sheetIndex = $sheetIndex; |
| 590 |
|
| 591 |
return $this; |
| 592 |
} |
| 593 |
} |
| 594 |
|
