| 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\Cell\Coordinate; |
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use TablePress\PhpOffice\PhpSpreadsheet\Cell\DataType; |
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use TablePress\PhpOffice\PhpSpreadsheet\DefinedName; |
| 8 |
use TablePress\PhpOffice\PhpSpreadsheet\Reader\Gnumeric\PageSetup; |
| 9 |
use TablePress\PhpOffice\PhpSpreadsheet\Reader\Gnumeric\Properties; |
| 10 |
use TablePress\PhpOffice\PhpSpreadsheet\Reader\Gnumeric\Styles; |
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use TablePress\PhpOffice\PhpSpreadsheet\Reader\Security\XmlScanner; |
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use TablePress\PhpOffice\PhpSpreadsheet\ReferenceHelper; |
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use TablePress\PhpOffice\PhpSpreadsheet\RichText\RichText; |
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use TablePress\PhpOffice\PhpSpreadsheet\Shared\File; |
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use TablePress\PhpOffice\PhpSpreadsheet\Spreadsheet; |
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use TablePress\PhpOffice\PhpSpreadsheet\Worksheet\Worksheet; |
| 17 |
use SimpleXMLElement; |
| 18 |
use XMLReader; |
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|
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class Gnumeric extends BaseReader |
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{ |
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const NAMESPACE_GNM = 'http://www.gnumeric.org/v10.dtd'; // gmr in old sheets |
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|
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const NAMESPACE_XSI = 'http://www.w3.org/2001/XMLSchema-instance'; |
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|
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const NAMESPACE_OFFICE = 'urn:oasis:names:tc:opendocument:xmlns:office:1.0'; |
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|
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const NAMESPACE_XLINK = 'http://www.w3.org/1999/xlink'; |
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|
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const NAMESPACE_DC = 'http://purl.org/dc/elements/1.1/'; |
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|
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const NAMESPACE_META = 'urn:oasis:names:tc:opendocument:xmlns:meta:1.0'; |
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|
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const NAMESPACE_OOO = 'http://openoffice.org/2004/office'; |
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|
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const GNM_SHEET_VISIBILITY_VISIBLE = 'GNM_SHEET_VISIBILITY_VISIBLE'; |
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const GNM_SHEET_VISIBILITY_HIDDEN = 'GNM_SHEET_VISIBILITY_HIDDEN'; |
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|
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/** |
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* Shared Expressions. |
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* |
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* @var array<array{column: int, row: int, formula:string}> |
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*/ |
| 44 |
private array $expressions = []; |
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|
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/** |
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* Spreadsheet shared across all functions. |
| 48 |
*/ |
| 49 |
private Spreadsheet $spreadsheet; |
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|
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private ReferenceHelper $referenceHelper; |
| 52 |
|
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/** |
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* @deprecated 5.10.0 No longer used, replaced by const which is not user-accessible. |
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* |
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* @var array{'dataType': string[]} |
| 57 |
*/ |
| 58 |
public static array $mappings = self::MAPPINGS; |
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|
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private const MAPPINGS = [ |
| 61 |
'dataType' => [ |
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'10' => DataType::TYPE_NULL, |
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'20' => DataType::TYPE_BOOL, |
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'30' => DataType::TYPE_NUMERIC, // Integer doesn't exist in Excel |
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'40' => DataType::TYPE_NUMERIC, // Float |
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'50' => DataType::TYPE_ERROR, |
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'60' => DataType::TYPE_STRING, |
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//'70': // Cell Range |
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//'80': // Array |
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], |
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]; |
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|
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protected int $maxLength; |
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|
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private const LENGTH_MULTIPLIER = [ |
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'G' => 1024 * 1024 * 1024, |
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'M' => 1024 * 1024, |
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'K' => 1024, |
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]; |
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|
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/** |
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* Create a new Gnumeric. |
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*/ |
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public function __construct() |
| 85 |
{ |
| 86 |
parent::__construct(); |
| 87 |
$this->referenceHelper = ReferenceHelper::getInstance(); |
| 88 |
$this->securityScanner = XmlScanner::getInstance($this); |
| 89 |
$limit = ini_get('memory_limit') ?: '128M'; |
| 90 |
$limit = trim(str_replace('-1', '128M', $limit)); |
| 91 |
$unit = strtoupper(substr($limit, -1)); |
| 92 |
$limit = (int) $limit; |
| 93 |
$multiplier = self::LENGTH_MULTIPLIER[$unit] ?? 1; |
| 94 |
$limit *= $multiplier; |
| 95 |
$this->maxLength = intdiv($limit, 4); |
| 96 |
} |
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|
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public function setMaxLength(int $maxLength): self |
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{ |
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$this->maxLength = $maxLength; |
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|
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return $this; |
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} |
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|
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/** |
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* Can the current IReader read the file? |
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*/ |
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public function canRead(string $filename): bool |
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{ |
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$data = null; |
| 111 |
if (File::testFileNoThrow($filename)) { |
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$data = $this->gzfileGetContents($filename); |
| 113 |
if (!str_contains($data, self::NAMESPACE_GNM)) { |
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$data = ''; |
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} |
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} |
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|
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return !empty($data); |
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} |
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|
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private static function matchXml(XMLReader $xml, string $expectedLocalName): bool |
| 122 |
{ |
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return $xml->namespaceURI === self::NAMESPACE_GNM |
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&& $xml->localName === $expectedLocalName |
| 125 |
&& $xml->nodeType === XMLReader::ELEMENT; |
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} |
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|
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/** |
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* Reads names of the worksheets from a file, without parsing the whole file to a Spreadsheet object. |
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* |
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* @return string[] |
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*/ |
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public function listWorksheetNames(string $filename): array |
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{ |
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File::assertFile($filename); |
| 136 |
if (!$this->canRead($filename)) { |
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throw new Exception($filename . ' is an invalid Gnumeric file.'); |
| 138 |
} |
| 139 |
|
| 140 |
$xml = new XMLReader(); |
| 141 |
$contents = $this->gzfileGetContents($filename); |
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$xml->xml($contents); |
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$xml->setParserProperty(2, true); |
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|
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$worksheetNames = []; |
| 146 |
while ($xml->read()) { |
| 147 |
if (self::matchXml($xml, 'SheetName')) { |
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$xml->read(); // Move onto the value node |
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$worksheetNames[] = (string) $xml->value; |
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} elseif (self::matchXml($xml, 'Sheets')) { |
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// break out of the loop once we've got our sheet names rather than parse the entire file |
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break; |
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} |
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} |
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|
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return $worksheetNames; |
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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 $filename): array |
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{ |
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File::assertFile($filename); |
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if (!$this->canRead($filename)) { |
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throw new Exception($filename . ' is an invalid Gnumeric file.'); |
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} |
| 170 |
|
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$xml = new XMLReader(); |
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$contents = $this->gzfileGetContents($filename); |
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$xml->xml($contents); |
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$xml->setParserProperty(2, true); |
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|
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$worksheetInfo = []; |
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while ($xml->read()) { |
| 178 |
if (self::matchXml($xml, 'Sheet')) { |
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$tmpInfo = [ |
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'worksheetName' => '', |
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'lastColumnLetter' => 'A', |
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'lastColumnIndex' => 0, |
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'totalRows' => 0, |
| 184 |
'totalColumns' => 0, |
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'sheetState' => Worksheet::SHEETSTATE_VISIBLE, |
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]; |
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$visibility = $xml->getAttribute('Visibility'); |
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if ((string) $visibility === self::GNM_SHEET_VISIBILITY_HIDDEN) { |
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$tmpInfo['sheetState'] = Worksheet::SHEETSTATE_HIDDEN; |
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} |
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|
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while ($xml->read()) { |
| 193 |
if (self::matchXml($xml, 'Name')) { |
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$xml->read(); // Move onto the value node |
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$tmpInfo['worksheetName'] = (string) $xml->value; |
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} elseif (self::matchXml($xml, 'MaxCol')) { |
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$xml->read(); // Move onto the value node |
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$tmpInfo['lastColumnIndex'] = (int) $xml->value; |
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$tmpInfo['totalColumns'] = (int) $xml->value + 1; |
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} elseif (self::matchXml($xml, 'MaxRow')) { |
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$xml->read(); // Move onto the value node |
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$tmpInfo['totalRows'] = (int) $xml->value + 1; |
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|
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break; |
| 205 |
} |
| 206 |
} |
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$tmpInfo['lastColumnLetter'] = Coordinate::stringFromColumnIndex($tmpInfo['lastColumnIndex'] + 1, true); |
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$worksheetInfo[] = $tmpInfo; |
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} |
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} |
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|
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return $worksheetInfo; |
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} |
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|
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private function gzfileGetContents(string $filename): string |
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{ |
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$data = ''; |
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$contents = @file_get_contents($filename); |
| 219 |
if ($contents !== false) { |
| 220 |
if (str_starts_with($contents, "\x1f\x8b")) { |
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// Check if gzlib functions are available |
| 222 |
if (function_exists('gzdecode')) { |
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$contents = @gzdecode($contents, $this->maxLength); |
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if ($contents !== false) { |
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$data = $contents; |
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} |
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} |
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} else { |
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$data = $contents; |
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} |
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} |
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if ($data !== '') { |
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$data = $this->getSecurityScannerOrThrow()->scan($data); |
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} |
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|
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return $data; |
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} |
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|
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/** |
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* @return mixed[] |
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* |
| 242 |
* @internal |
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*/ |
| 244 |
public static function gnumericMappings(): array |
| 245 |
{ |
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return array_merge(self::MAPPINGS, Styles::MAPPINGS); |
| 247 |
} |
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|
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private function processComments(SimpleXMLElement $sheet): void |
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{ |
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if ((!$this->readDataOnly) && (isset($sheet->Objects))) { |
| 252 |
foreach ($sheet->Objects->children(self::NAMESPACE_GNM) as $key => $comment) { |
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$commentAttributes = $comment->attributes(); |
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// Only comment objects are handled at the moment |
| 255 |
if ($commentAttributes && $commentAttributes->Text) { |
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$this->spreadsheet->getActiveSheet()->getComment((string) $commentAttributes->ObjectBound) |
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->setAuthor((string) $commentAttributes->Author) |
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->setText($this->parseRichText((string) $commentAttributes->Text)); |
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} |
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} |
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} |
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} |
| 263 |
|
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/** |
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* @param mixed $value |
| 266 |
*/ |
| 267 |
private static function testSimpleXml($value): SimpleXMLElement |
| 268 |
{ |
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return ($value instanceof SimpleXMLElement) ? $value : new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?><root></root>'); |
| 270 |
} |
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|
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/** |
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* Loads Spreadsheet from file. |
| 274 |
*/ |
| 275 |
protected function loadSpreadsheetFromFile(string $filename): Spreadsheet |
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{ |
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$spreadsheet = $this->newSpreadsheet(); |
| 278 |
$spreadsheet->setValueBinder($this->valueBinder); |
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$spreadsheet->removeSheetByIndex(0); |
| 280 |
|
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// Load into this instance |
| 282 |
return $this->loadIntoExisting($filename, $spreadsheet); |
| 283 |
} |
| 284 |
|
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/** |
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* Loads from file into Spreadsheet instance. |
| 287 |
*/ |
| 288 |
public function loadIntoExisting(string $filename, Spreadsheet $spreadsheet): Spreadsheet |
| 289 |
{ |
| 290 |
$this->spreadsheet = $spreadsheet; |
| 291 |
File::assertFile($filename); |
| 292 |
if (!$this->canRead($filename)) { |
| 293 |
throw new Exception($filename . ' is an invalid Gnumeric file.'); |
| 294 |
} |
| 295 |
|
| 296 |
$gFileData = $this->gzfileGetContents($filename); |
| 297 |
|
| 298 |
$securityScanner = $this->getSecurityScannerOrThrow(); |
| 299 |
$xml2 = simplexml_load_string($securityScanner->scan($gFileData)); |
| 300 |
$xml = self::testSimpleXml($xml2); |
| 301 |
|
| 302 |
$gnmXML = $xml->children(self::NAMESPACE_GNM); |
| 303 |
(new Properties($this->spreadsheet))->readProperties($xml, $gnmXML); |
| 304 |
|
| 305 |
$worksheetID = 0; |
| 306 |
$sheetCreated = false; |
| 307 |
foreach ($gnmXML->Sheets->Sheet as $sheetOrNull) { |
| 308 |
$sheet = self::testSimpleXml($sheetOrNull); |
| 309 |
$worksheetName = (string) $sheet->Name; |
| 310 |
if (is_array($this->loadSheetsOnly) && !in_array($worksheetName, $this->loadSheetsOnly, true)) { |
| 311 |
continue; |
| 312 |
} |
| 313 |
|
| 314 |
$maxRow = $maxCol = 0; |
| 315 |
|
| 316 |
// Create new Worksheet |
| 317 |
$this->spreadsheet->createSheet(); |
| 318 |
$sheetCreated = true; |
| 319 |
$this->spreadsheet->setActiveSheetIndex($worksheetID); |
| 320 |
// Use false for $updateFormulaCellReferences to prevent adjustment of worksheet references in formula |
| 321 |
// cells... during the load, all formulae should be correct, and we're simply bringing the worksheet |
| 322 |
// name in line with the formula, not the reverse |
| 323 |
$this->spreadsheet->getActiveSheet()->setTitle($worksheetName, false, false); |
| 324 |
|
| 325 |
$visibility = $sheet->attributes()['Visibility'] ?? self::GNM_SHEET_VISIBILITY_VISIBLE; |
| 326 |
if ((string) $visibility !== self::GNM_SHEET_VISIBILITY_VISIBLE) { |
| 327 |
$this->spreadsheet->getActiveSheet()->setSheetState(Worksheet::SHEETSTATE_HIDDEN); |
| 328 |
} |
| 329 |
|
| 330 |
if (!$this->readDataOnly) { |
| 331 |
(new PageSetup($this->spreadsheet)) |
| 332 |
->printInformation($sheet) |
| 333 |
->sheetMargins($sheet); |
| 334 |
} |
| 335 |
|
| 336 |
foreach ($sheet->Cells->Cell as $cellOrNull) { |
| 337 |
$cell = self::testSimpleXml($cellOrNull); |
| 338 |
$cellAttributes = self::testSimpleXml($cell->attributes()); |
| 339 |
$row = (int) $cellAttributes->Row + 1; |
| 340 |
$column = (int) $cellAttributes->Col; |
| 341 |
|
| 342 |
$maxRow = max($maxRow, $row); |
| 343 |
$maxCol = max($maxCol, $column); |
| 344 |
|
| 345 |
$column = Coordinate::stringFromColumnIndex($column + 1); |
| 346 |
|
| 347 |
// Read cell? |
| 348 |
if (!$this->readFilter->readCell($column, $row, $worksheetName)) { |
| 349 |
continue; |
| 350 |
} |
| 351 |
|
| 352 |
$this->loadCell($cell, $worksheetName, $cellAttributes, $column, $row); |
| 353 |
} |
| 354 |
|
| 355 |
if ($sheet->Styles !== null) { |
| 356 |
(new Styles($this->spreadsheet, $this->readDataOnly))->read($sheet, $maxRow, $maxCol); |
| 357 |
} |
| 358 |
|
| 359 |
$this->processComments($sheet); |
| 360 |
$this->processColumnWidths($sheet, $maxCol); |
| 361 |
$this->processRowHeights($sheet, $maxRow); |
| 362 |
$this->processMergedCells($sheet); |
| 363 |
$this->processAutofilter($sheet); |
| 364 |
|
| 365 |
$this->setSelectedCells($sheet); |
| 366 |
++$worksheetID; |
| 367 |
} |
| 368 |
if ($this->createBlankSheetIfNoneRead && !$sheetCreated) { |
| 369 |
$this->spreadsheet->createSheet(); |
| 370 |
} |
| 371 |
|
| 372 |
$this->processDefinedNames($gnmXML); |
| 373 |
|
| 374 |
$this->setSelectedSheet($gnmXML); |
| 375 |
|
| 376 |
// Return |
| 377 |
return $this->spreadsheet; |
| 378 |
} |
| 379 |
|
| 380 |
private function setSelectedSheet(SimpleXMLElement $gnmXML): void |
| 381 |
{ |
| 382 |
if (isset($gnmXML->UIData)) { |
| 383 |
$attributes = self::testSimpleXml($gnmXML->UIData->attributes()); |
| 384 |
$selectedSheet = (int) $attributes['SelectedTab']; |
| 385 |
$this->spreadsheet->setActiveSheetIndex($selectedSheet); |
| 386 |
} |
| 387 |
} |
| 388 |
|
| 389 |
private function setSelectedCells(?SimpleXMLElement $sheet): void |
| 390 |
{ |
| 391 |
if ($sheet !== null && isset($sheet->Selections)) { |
| 392 |
foreach ($sheet->Selections as $selection) { |
| 393 |
$startCol = (int) ($selection->StartCol ?? 0); |
| 394 |
$startRow = (int) ($selection->StartRow ?? 0) + 1; |
| 395 |
$endCol = (int) ($selection->EndCol ?? $startCol); |
| 396 |
$endRow = (int) ($selection->endRow ?? 0) + 1; |
| 397 |
|
| 398 |
$startColumn = Coordinate::stringFromColumnIndex($startCol + 1); |
| 399 |
$endColumn = Coordinate::stringFromColumnIndex($endCol + 1); |
| 400 |
|
| 401 |
$startCell = "{$startColumn}{$startRow}"; |
| 402 |
$endCell = "{$endColumn}{$endRow}"; |
| 403 |
$selectedRange = $startCell . (($endCell !== $startCell) ? ':' . $endCell : ''); |
| 404 |
$this->spreadsheet->getActiveSheet()->setSelectedCell($selectedRange); |
| 405 |
|
| 406 |
break; |
| 407 |
} |
| 408 |
} |
| 409 |
} |
| 410 |
|
| 411 |
private function processMergedCells(?SimpleXMLElement $sheet): void |
| 412 |
{ |
| 413 |
// Handle Merged Cells in this worksheet |
| 414 |
if ($sheet !== null && isset($sheet->MergedRegions)) { |
| 415 |
foreach ($sheet->MergedRegions->Merge as $mergeCells) { |
| 416 |
if (str_contains((string) $mergeCells, ':')) { |
| 417 |
$this->spreadsheet->getActiveSheet()->mergeCells($mergeCells, Worksheet::MERGE_CELL_CONTENT_HIDE); |
| 418 |
} |
| 419 |
} |
| 420 |
} |
| 421 |
} |
| 422 |
|
| 423 |
private function processAutofilter(?SimpleXMLElement $sheet): void |
| 424 |
{ |
| 425 |
if ($sheet !== null && isset($sheet->Filters)) { |
| 426 |
foreach ($sheet->Filters->Filter as $autofilter) { |
| 427 |
$attributes = $autofilter->attributes(); |
| 428 |
if (isset($attributes['Area'])) { |
| 429 |
$this->spreadsheet->getActiveSheet()->setAutoFilter((string) $attributes['Area']); |
| 430 |
} |
| 431 |
} |
| 432 |
} |
| 433 |
} |
| 434 |
|
| 435 |
private function setColumnWidth(int $whichColumn, float $defaultWidth): void |
| 436 |
{ |
| 437 |
$this->spreadsheet->getActiveSheet() |
| 438 |
->getColumnDimension( |
| 439 |
Coordinate::stringFromColumnIndex($whichColumn + 1) |
| 440 |
) |
| 441 |
->setWidth($defaultWidth); |
| 442 |
} |
| 443 |
|
| 444 |
private function setColumnInvisible(int $whichColumn): void |
| 445 |
{ |
| 446 |
$this->spreadsheet->getActiveSheet() |
| 447 |
->getColumnDimension( |
| 448 |
Coordinate::stringFromColumnIndex($whichColumn + 1) |
| 449 |
) |
| 450 |
->setVisible(false); |
| 451 |
} |
| 452 |
|
| 453 |
private function processColumnLoop(int $whichColumn, int $maxCol, ?SimpleXMLElement $columnOverride, float $defaultWidth): int |
| 454 |
{ |
| 455 |
$columnOverride = self::testSimpleXml($columnOverride); |
| 456 |
$columnAttributes = self::testSimpleXml($columnOverride->attributes()); |
| 457 |
$column = $columnAttributes['No']; |
| 458 |
$columnWidth = ((float) $columnAttributes['Unit']) / 5.4; |
| 459 |
$hidden = (isset($columnAttributes['Hidden'])) && ((string) $columnAttributes['Hidden'] == '1'); |
| 460 |
$columnCount = (int) ($columnAttributes['Count'] ?? 1); |
| 461 |
while ($whichColumn < $column) { |
| 462 |
$this->setColumnWidth($whichColumn, $defaultWidth); |
| 463 |
++$whichColumn; |
| 464 |
} |
| 465 |
while (($whichColumn < ($column + $columnCount)) && ($whichColumn <= $maxCol)) { |
| 466 |
$this->setColumnWidth($whichColumn, $columnWidth); |
| 467 |
if ($hidden) { |
| 468 |
$this->setColumnInvisible($whichColumn); |
| 469 |
} |
| 470 |
++$whichColumn; |
| 471 |
} |
| 472 |
|
| 473 |
return $whichColumn; |
| 474 |
} |
| 475 |
|
| 476 |
private function processColumnWidths(?SimpleXMLElement $sheet, int $maxCol): void |
| 477 |
{ |
| 478 |
if ((!$this->readDataOnly) && $sheet !== null && (isset($sheet->Cols))) { |
| 479 |
// Column Widths |
| 480 |
$defaultWidth = 0; |
| 481 |
$columnAttributes = $sheet->Cols->attributes(); |
| 482 |
if ($columnAttributes !== null) { |
| 483 |
$defaultWidth = $columnAttributes['DefaultSizePts'] / 5.4; |
| 484 |
} |
| 485 |
$whichColumn = 0; |
| 486 |
foreach ($sheet->Cols->ColInfo as $columnOverride) { |
| 487 |
$whichColumn = $this->processColumnLoop($whichColumn, $maxCol, $columnOverride, $defaultWidth); |
| 488 |
} |
| 489 |
while ($whichColumn <= $maxCol) { |
| 490 |
$this->setColumnWidth($whichColumn, $defaultWidth); |
| 491 |
++$whichColumn; |
| 492 |
} |
| 493 |
} |
| 494 |
} |
| 495 |
|
| 496 |
private function setRowHeight(int $whichRow, float $defaultHeight): void |
| 497 |
{ |
| 498 |
$this->spreadsheet |
| 499 |
->getActiveSheet() |
| 500 |
->getRowDimension($whichRow) |
| 501 |
->setRowHeight($defaultHeight); |
| 502 |
} |
| 503 |
|
| 504 |
private function setRowInvisible(int $whichRow): void |
| 505 |
{ |
| 506 |
$this->spreadsheet |
| 507 |
->getActiveSheet() |
| 508 |
->getRowDimension($whichRow) |
| 509 |
->setVisible(false); |
| 510 |
} |
| 511 |
|
| 512 |
private function processRowLoop(int $whichRow, int $maxRow, ?SimpleXMLElement $rowOverride, float $defaultHeight): int |
| 513 |
{ |
| 514 |
$rowOverride = self::testSimpleXml($rowOverride); |
| 515 |
$rowAttributes = self::testSimpleXml($rowOverride->attributes()); |
| 516 |
$row = $rowAttributes['No']; |
| 517 |
$rowHeight = (float) $rowAttributes['Unit']; |
| 518 |
$hidden = (isset($rowAttributes['Hidden'])) && ((string) $rowAttributes['Hidden'] == '1'); |
| 519 |
$rowCount = (int) ($rowAttributes['Count'] ?? 1); |
| 520 |
while ($whichRow < $row) { |
| 521 |
++$whichRow; |
| 522 |
$this->setRowHeight($whichRow, $defaultHeight); |
| 523 |
} |
| 524 |
while (($whichRow < ($row + $rowCount)) && ($whichRow < $maxRow)) { |
| 525 |
++$whichRow; |
| 526 |
$this->setRowHeight($whichRow, $rowHeight); |
| 527 |
if ($hidden) { |
| 528 |
$this->setRowInvisible($whichRow); |
| 529 |
} |
| 530 |
} |
| 531 |
|
| 532 |
return $whichRow; |
| 533 |
} |
| 534 |
|
| 535 |
private function processRowHeights(?SimpleXMLElement $sheet, int $maxRow): void |
| 536 |
{ |
| 537 |
if ((!$this->readDataOnly) && $sheet !== null && (isset($sheet->Rows))) { |
| 538 |
// Row Heights |
| 539 |
$defaultHeight = 0; |
| 540 |
$rowAttributes = $sheet->Rows->attributes(); |
| 541 |
if ($rowAttributes !== null) { |
| 542 |
$defaultHeight = (float) $rowAttributes['DefaultSizePts']; |
| 543 |
} |
| 544 |
$whichRow = 0; |
| 545 |
|
| 546 |
foreach ($sheet->Rows->RowInfo as $rowOverride) { |
| 547 |
$whichRow = $this->processRowLoop($whichRow, $maxRow, $rowOverride, $defaultHeight); |
| 548 |
} |
| 549 |
// never executed, I can't figure out any circumstances |
| 550 |
// under which it would be executed, and, even if |
| 551 |
// such exist, I'm not convinced this is needed. |
| 552 |
//while ($whichRow < $maxRow) { |
| 553 |
// ++$whichRow; |
| 554 |
// $this->spreadsheet->getActiveSheet()->getRowDimension($whichRow)->setRowHeight($defaultHeight); |
| 555 |
//} |
| 556 |
} |
| 557 |
} |
| 558 |
|
| 559 |
private function processDefinedNames(?SimpleXMLElement $gnmXML): void |
| 560 |
{ |
| 561 |
// Loop through definedNames (global named ranges) |
| 562 |
if ($gnmXML !== null && isset($gnmXML->Names)) { |
| 563 |
foreach ($gnmXML->Names->Name as $definedName) { |
| 564 |
$name = (string) $definedName->name; |
| 565 |
$value = (string) $definedName->value; |
| 566 |
if (stripos($value, '#REF!') !== false || empty($value)) { |
| 567 |
continue; |
| 568 |
} |
| 569 |
|
| 570 |
$value = str_replace("\\'", "''", $value); |
| 571 |
[$worksheetName] = Worksheet::extractSheetTitle($value, true, true); |
| 572 |
$worksheet = $this->spreadsheet->getSheetByName($worksheetName); |
| 573 |
// Worksheet might still be null if we're only loading selected sheets rather than the full spreadsheet |
| 574 |
if ($worksheet !== null) { |
| 575 |
$this->spreadsheet->addDefinedName(DefinedName::createInstance($name, $worksheet, $value)); |
| 576 |
} |
| 577 |
} |
| 578 |
} |
| 579 |
} |
| 580 |
|
| 581 |
private function parseRichText(string $is): RichText |
| 582 |
{ |
| 583 |
$value = new RichText(); |
| 584 |
$value->createText($is); |
| 585 |
|
| 586 |
return $value; |
| 587 |
} |
| 588 |
|
| 589 |
private function loadCell( |
| 590 |
SimpleXMLElement $cell, |
| 591 |
string $worksheetName, |
| 592 |
SimpleXMLElement $cellAttributes, |
| 593 |
string $column, |
| 594 |
int $row |
| 595 |
): void { |
| 596 |
$ValueType = $cellAttributes->ValueType; |
| 597 |
$ExprID = (string) $cellAttributes->ExprID; |
| 598 |
$rows = (int) ($cellAttributes->Rows ?? 0); |
| 599 |
$cols = (int) ($cellAttributes->Cols ?? 0); |
| 600 |
$type = DataType::TYPE_FORMULA; |
| 601 |
$isArrayFormula = ($rows > 0 && $cols > 0); |
| 602 |
$arrayFormulaRange = $isArrayFormula ? $this->getArrayFormulaRange($column, $row, $cols, $rows) : null; |
| 603 |
if ($ExprID > '') { |
| 604 |
if (((string) $cell) > '') { |
| 605 |
// Formula |
| 606 |
$this->expressions[$ExprID] = [ |
| 607 |
'column' => (int) $cellAttributes->Col, |
| 608 |
'row' => (int) $cellAttributes->Row, |
| 609 |
'formula' => (string) $cell, |
| 610 |
]; |
| 611 |
} else { |
| 612 |
// Shared Formula |
| 613 |
$expression = $this->expressions[$ExprID]; |
| 614 |
|
| 615 |
$cell = $this->referenceHelper->updateFormulaReferences( |
| 616 |
$expression['formula'], |
| 617 |
'A1', |
| 618 |
$cellAttributes->Col - $expression['column'], |
| 619 |
$cellAttributes->Row - $expression['row'], |
| 620 |
$worksheetName |
| 621 |
); |
| 622 |
} |
| 623 |
$type = DataType::TYPE_FORMULA; |
| 624 |
} elseif ($isArrayFormula === false) { |
| 625 |
$vtype = (string) $ValueType; |
| 626 |
if (array_key_exists($vtype, self::MAPPINGS['dataType'])) { |
| 627 |
$type = self::MAPPINGS['dataType'][$vtype]; |
| 628 |
} |
| 629 |
if ($vtype === '20') { // Boolean |
| 630 |
$cell = $cell == 'TRUE'; |
| 631 |
} |
| 632 |
} |
| 633 |
|
| 634 |
$this->spreadsheet->getActiveSheet()->getCell($column . $row)->setValueExplicit((string) $cell, $type); |
| 635 |
if ($arrayFormulaRange === null) { |
| 636 |
$this->spreadsheet->getActiveSheet()->getCell($column . $row)->setFormulaAttributes(null); |
| 637 |
} else { |
| 638 |
$this->spreadsheet->getActiveSheet()->getCell($column . $row)->setFormulaAttributes(['t' => 'array', 'ref' => $arrayFormulaRange]); |
| 639 |
} |
| 640 |
if (isset($cellAttributes->ValueFormat)) { |
| 641 |
$this->spreadsheet->getActiveSheet()->getCell($column . $row) |
| 642 |
->getStyle()->getNumberFormat() |
| 643 |
->setFormatCode((string) $cellAttributes->ValueFormat); |
| 644 |
} |
| 645 |
} |
| 646 |
|
| 647 |
private function getArrayFormulaRange(string $column, int $row, int $cols, int $rows): string |
| 648 |
{ |
| 649 |
$arrayFormulaRange = $column . $row; |
| 650 |
$arrayFormulaRange .= ':' |
| 651 |
. Coordinate::stringFromColumnIndex( |
| 652 |
Coordinate::columnIndexFromString($column) |
| 653 |
+ $cols - 1 |
| 654 |
) |
| 655 |
. (string) ($row + $rows - 1); |
| 656 |
|
| 657 |
return $arrayFormulaRange; |
| 658 |
} |
| 659 |
} |
| 660 |
|
