2059 lines
114 KiB
PHP
2059 lines
114 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheet\Reader;
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use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
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use PhpOffice\PhpSpreadsheet\Cell\Hyperlink;
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use PhpOffice\PhpSpreadsheet\DefinedName;
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use PhpOffice\PhpSpreadsheet\Reader\Security\XmlScanner;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\AutoFilter;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\Chart;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\ColumnAndRowAttributes;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\ConditionalStyles;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\DataValidations;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\Hyperlinks;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\PageSetup;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\Properties as PropertyReader;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\SheetViewOptions;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\SheetViews;
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx\Styles;
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use PhpOffice\PhpSpreadsheet\ReferenceHelper;
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use PhpOffice\PhpSpreadsheet\RichText\RichText;
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use PhpOffice\PhpSpreadsheet\Settings;
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use PhpOffice\PhpSpreadsheet\Shared\Date;
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use PhpOffice\PhpSpreadsheet\Shared\Drawing;
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use PhpOffice\PhpSpreadsheet\Shared\File;
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use PhpOffice\PhpSpreadsheet\Shared\Font;
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use PhpOffice\PhpSpreadsheet\Shared\StringHelper;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PhpOffice\PhpSpreadsheet\Style\Border;
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use PhpOffice\PhpSpreadsheet\Style\Borders;
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use PhpOffice\PhpSpreadsheet\Style\Color;
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use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
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use PhpOffice\PhpSpreadsheet\Style\Protection;
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use PhpOffice\PhpSpreadsheet\Style\Style;
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use PhpOffice\PhpSpreadsheet\Worksheet\HeaderFooterDrawing;
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use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
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use SimpleXMLElement;
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use stdClass;
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use Throwable;
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use XMLReader;
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use ZipArchive;
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class Xlsx extends BaseReader
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{
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/**
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* ReferenceHelper instance.
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*
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* @var ReferenceHelper
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*/
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private $referenceHelper;
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/**
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* Xlsx\Theme instance.
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*
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* @var Xlsx\Theme
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*/
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private static $theme = null;
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/**
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* Create a new Xlsx Reader instance.
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*/
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public function __construct()
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{
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parent::__construct();
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$this->referenceHelper = ReferenceHelper::getInstance();
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$this->securityScanner = XmlScanner::getInstance($this);
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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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* @param string $pFilename
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*
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* @return bool
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*/
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public function canRead($pFilename)
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{
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File::assertFile($pFilename);
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$result = false;
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$zip = new ZipArchive();
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if ($zip->open($pFilename) === true) {
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$workbookBasename = $this->getWorkbookBaseName($zip);
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$result = !empty($workbookBasename);
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$zip->close();
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}
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return $result;
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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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* @param string $pFilename
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*
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* @return array
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*/
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public function listWorksheetNames($pFilename)
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{
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File::assertFile($pFilename);
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$worksheetNames = [];
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$zip = new ZipArchive();
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$zip->open($pFilename);
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// The files we're looking at here are small enough that simpleXML is more efficient than XMLReader
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//~ http://schemas.openxmlformats.org/package/2006/relationships");
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$rels = simplexml_load_string(
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$this->securityScanner->scan($this->getFromZipArchive($zip, '_rels/.rels'))
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);
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foreach ($rels->Relationship as $rel) {
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switch ($rel['Type']) {
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case 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument':
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//~ http://schemas.openxmlformats.org/spreadsheetml/2006/main"
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$xmlWorkbook = simplexml_load_string(
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$this->securityScanner->scan($this->getFromZipArchive($zip, "{$rel['Target']}"))
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);
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if ($xmlWorkbook->sheets) {
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foreach ($xmlWorkbook->sheets->sheet as $eleSheet) {
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// Check if sheet should be skipped
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$worksheetNames[] = (string) $eleSheet['name'];
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}
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}
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}
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}
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$zip->close();
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return $worksheetNames;
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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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* @param string $pFilename
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*
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* @return array
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*/
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public function listWorksheetInfo($pFilename)
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{
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File::assertFile($pFilename);
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$worksheetInfo = [];
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$zip = new ZipArchive();
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$zip->open($pFilename);
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//~ http://schemas.openxmlformats.org/package/2006/relationships"
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$rels = simplexml_load_string(
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$this->securityScanner->scan($this->getFromZipArchive($zip, '_rels/.rels')),
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'SimpleXMLElement',
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Settings::getLibXmlLoaderOptions()
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);
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foreach ($rels->Relationship as $rel) {
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if ($rel['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument') {
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$dir = dirname($rel['Target']);
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//~ http://schemas.openxmlformats.org/package/2006/relationships"
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$relsWorkbook = simplexml_load_string(
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$this->securityScanner->scan(
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$this->getFromZipArchive($zip, "$dir/_rels/" . basename($rel['Target']) . '.rels')
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),
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'SimpleXMLElement',
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Settings::getLibXmlLoaderOptions()
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);
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$relsWorkbook->registerXPathNamespace('rel', 'http://schemas.openxmlformats.org/package/2006/relationships');
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$worksheets = [];
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foreach ($relsWorkbook->Relationship as $ele) {
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if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet') {
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$worksheets[(string) $ele['Id']] = $ele['Target'];
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}
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}
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//~ http://schemas.openxmlformats.org/spreadsheetml/2006/main"
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$xmlWorkbook = simplexml_load_string(
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$this->securityScanner->scan(
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$this->getFromZipArchive($zip, "{$rel['Target']}")
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),
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'SimpleXMLElement',
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Settings::getLibXmlLoaderOptions()
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);
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if ($xmlWorkbook->sheets) {
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$dir = dirname($rel['Target']);
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/** @var SimpleXMLElement $eleSheet */
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foreach ($xmlWorkbook->sheets->sheet as $eleSheet) {
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$tmpInfo = [
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'worksheetName' => (string) $eleSheet['name'],
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'lastColumnLetter' => 'A',
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'lastColumnIndex' => 0,
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'totalRows' => 0,
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'totalColumns' => 0,
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];
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$fileWorksheet = $worksheets[(string) self::getArrayItem($eleSheet->attributes('http://schemas.openxmlformats.org/officeDocument/2006/relationships'), 'id')];
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$xml = new XMLReader();
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$xml->xml(
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$this->securityScanner->scanFile(
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'zip://' . File::realpath($pFilename) . '#' . "$dir/$fileWorksheet"
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),
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null,
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Settings::getLibXmlLoaderOptions()
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);
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$xml->setParserProperty(2, true);
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$currCells = 0;
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while ($xml->read()) {
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if ($xml->name == 'row' && $xml->nodeType == XMLReader::ELEMENT) {
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$row = $xml->getAttribute('r');
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$tmpInfo['totalRows'] = $row;
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$tmpInfo['totalColumns'] = max($tmpInfo['totalColumns'], $currCells);
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$currCells = 0;
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} elseif ($xml->name == 'c' && $xml->nodeType == XMLReader::ELEMENT) {
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++$currCells;
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}
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}
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$tmpInfo['totalColumns'] = max($tmpInfo['totalColumns'], $currCells);
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$xml->close();
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$tmpInfo['lastColumnIndex'] = $tmpInfo['totalColumns'] - 1;
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$tmpInfo['lastColumnLetter'] = Coordinate::stringFromColumnIndex($tmpInfo['lastColumnIndex'] + 1);
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$worksheetInfo[] = $tmpInfo;
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}
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}
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}
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}
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$zip->close();
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return $worksheetInfo;
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}
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private static function castToBoolean($c)
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{
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$value = isset($c->v) ? (string) $c->v : null;
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if ($value == '0') {
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return false;
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} elseif ($value == '1') {
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return true;
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}
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return (bool) $c->v;
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}
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private static function castToError($c)
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{
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return isset($c->v) ? (string) $c->v : null;
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}
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private static function castToString($c)
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{
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return isset($c->v) ? (string) $c->v : null;
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}
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private function castToFormula($c, $r, &$cellDataType, &$value, &$calculatedValue, &$sharedFormulas, $castBaseType): void
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{
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$cellDataType = 'f';
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$value = "={$c->f}";
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$calculatedValue = self::$castBaseType($c);
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// Shared formula?
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if (isset($c->f['t']) && strtolower((string) $c->f['t']) == 'shared') {
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$instance = (string) $c->f['si'];
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if (!isset($sharedFormulas[(string) $c->f['si']])) {
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$sharedFormulas[$instance] = ['master' => $r, 'formula' => $value];
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} else {
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$master = Coordinate::coordinateFromString($sharedFormulas[$instance]['master']);
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$current = Coordinate::coordinateFromString($r);
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$difference = [0, 0];
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$difference[0] = Coordinate::columnIndexFromString($current[0]) - Coordinate::columnIndexFromString($master[0]);
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$difference[1] = $current[1] - $master[1];
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$value = $this->referenceHelper->updateFormulaReferences($sharedFormulas[$instance]['formula'], 'A1', $difference[0], $difference[1]);
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}
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}
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}
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/**
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* @param string $fileName
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*
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* @return string
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*/
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private function getFromZipArchive(ZipArchive $archive, $fileName = '')
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{
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// Root-relative paths
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if (strpos($fileName, '//') !== false) {
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$fileName = substr($fileName, strpos($fileName, '//') + 1);
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}
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$fileName = File::realpath($fileName);
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// Sadly, some 3rd party xlsx generators don't use consistent case for filenaming
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// so we need to load case-insensitively from the zip file
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// Apache POI fixes
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$contents = $archive->getFromName($fileName, 0, ZipArchive::FL_NOCASE);
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if ($contents === false) {
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$contents = $archive->getFromName(substr($fileName, 1), 0, ZipArchive::FL_NOCASE);
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}
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return $contents;
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}
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/**
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* Loads Spreadsheet from file.
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*
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* @param string $pFilename
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*
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* @return Spreadsheet
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*/
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public function load($pFilename)
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{
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File::assertFile($pFilename);
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// Initialisations
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$excel = new Spreadsheet();
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$excel->removeSheetByIndex(0);
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if (!$this->readDataOnly) {
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$excel->removeCellStyleXfByIndex(0); // remove the default style
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$excel->removeCellXfByIndex(0); // remove the default style
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}
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$unparsedLoadedData = [];
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$zip = new ZipArchive();
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$zip->open($pFilename);
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// Read the theme first, because we need the colour scheme when reading the styles
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//~ http://schemas.openxmlformats.org/package/2006/relationships"
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$workbookBasename = $this->getWorkbookBaseName($zip);
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$wbRels = simplexml_load_string(
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$this->securityScanner->scan($this->getFromZipArchive($zip, "xl/_rels/${workbookBasename}.rels")),
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'SimpleXMLElement',
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Settings::getLibXmlLoaderOptions()
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);
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foreach ($wbRels->Relationship as $rel) {
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switch ($rel['Type']) {
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case 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme':
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$themeOrderArray = ['lt1', 'dk1', 'lt2', 'dk2'];
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$themeOrderAdditional = count($themeOrderArray);
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$xmlTheme = simplexml_load_string(
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$this->securityScanner->scan($this->getFromZipArchive($zip, "xl/{$rel['Target']}")),
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'SimpleXMLElement',
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Settings::getLibXmlLoaderOptions()
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);
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if (is_object($xmlTheme)) {
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$xmlThemeName = $xmlTheme->attributes();
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$xmlTheme = $xmlTheme->children('http://schemas.openxmlformats.org/drawingml/2006/main');
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$themeName = (string) $xmlThemeName['name'];
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$colourScheme = $xmlTheme->themeElements->clrScheme->attributes();
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$colourSchemeName = (string) $colourScheme['name'];
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$colourScheme = $xmlTheme->themeElements->clrScheme->children('http://schemas.openxmlformats.org/drawingml/2006/main');
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$themeColours = [];
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foreach ($colourScheme as $k => $xmlColour) {
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$themePos = array_search($k, $themeOrderArray);
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if ($themePos === false) {
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$themePos = $themeOrderAdditional++;
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}
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if (isset($xmlColour->sysClr)) {
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$xmlColourData = $xmlColour->sysClr->attributes();
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$themeColours[$themePos] = $xmlColourData['lastClr'];
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} elseif (isset($xmlColour->srgbClr)) {
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$xmlColourData = $xmlColour->srgbClr->attributes();
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$themeColours[$themePos] = $xmlColourData['val'];
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}
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}
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self::$theme = new Xlsx\Theme($themeName, $colourSchemeName, $themeColours);
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}
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break;
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}
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}
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//~ http://schemas.openxmlformats.org/package/2006/relationships"
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$rels = simplexml_load_string(
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$this->securityScanner->scan($this->getFromZipArchive($zip, '_rels/.rels')),
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'SimpleXMLElement',
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Settings::getLibXmlLoaderOptions()
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);
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$propertyReader = new PropertyReader($this->securityScanner, $excel->getProperties());
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foreach ($rels->Relationship as $rel) {
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switch ($rel['Type']) {
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case 'http://schemas.openxmlformats.org/package/2006/relationships/metadata/core-properties':
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$propertyReader->readCoreProperties($this->getFromZipArchive($zip, "{$rel['Target']}"));
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break;
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case 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/extended-properties':
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$propertyReader->readExtendedProperties($this->getFromZipArchive($zip, "{$rel['Target']}"));
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break;
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case 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/custom-properties':
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$propertyReader->readCustomProperties($this->getFromZipArchive($zip, "{$rel['Target']}"));
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break;
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//Ribbon
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case 'http://schemas.microsoft.com/office/2006/relationships/ui/extensibility':
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$customUI = $rel['Target'];
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if ($customUI !== null) {
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$this->readRibbon($excel, $customUI, $zip);
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}
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break;
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case 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument':
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$dir = dirname($rel['Target']);
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//~ http://schemas.openxmlformats.org/package/2006/relationships"
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$relsWorkbook = simplexml_load_string(
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$this->securityScanner->scan($this->getFromZipArchive($zip, "$dir/_rels/" . basename($rel['Target']) . '.rels')),
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'SimpleXMLElement',
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Settings::getLibXmlLoaderOptions()
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);
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$relsWorkbook->registerXPathNamespace('rel', 'http://schemas.openxmlformats.org/package/2006/relationships');
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|
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$sharedStrings = [];
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$xpath = self::getArrayItem($relsWorkbook->xpath("rel:Relationship[@Type='http://schemas.openxmlformats.org/officeDocument/2006/relationships/sharedStrings']"));
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if ($xpath) {
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//~ http://schemas.openxmlformats.org/spreadsheetml/2006/main"
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$xmlStrings = simplexml_load_string(
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$this->securityScanner->scan($this->getFromZipArchive($zip, "$dir/$xpath[Target]")),
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'SimpleXMLElement',
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Settings::getLibXmlLoaderOptions()
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);
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if (isset($xmlStrings, $xmlStrings->si)) {
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foreach ($xmlStrings->si as $val) {
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if (isset($val->t)) {
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$sharedStrings[] = StringHelper::controlCharacterOOXML2PHP((string) $val->t);
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} elseif (isset($val->r)) {
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$sharedStrings[] = $this->parseRichText($val);
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}
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}
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}
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}
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$worksheets = [];
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$macros = $customUI = null;
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foreach ($relsWorkbook->Relationship as $ele) {
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switch ($ele['Type']) {
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case 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/worksheet':
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$worksheets[(string) $ele['Id']] = $ele['Target'];
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break;
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// a vbaProject ? (: some macros)
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case 'http://schemas.microsoft.com/office/2006/relationships/vbaProject':
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$macros = $ele['Target'];
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break;
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}
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}
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if ($macros !== null) {
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$macrosCode = $this->getFromZipArchive($zip, 'xl/vbaProject.bin'); //vbaProject.bin always in 'xl' dir and always named vbaProject.bin
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if ($macrosCode !== false) {
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$excel->setMacrosCode($macrosCode);
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$excel->setHasMacros(true);
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//short-circuit : not reading vbaProject.bin.rel to get Signature =>allways vbaProjectSignature.bin in 'xl' dir
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$Certificate = $this->getFromZipArchive($zip, 'xl/vbaProjectSignature.bin');
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if ($Certificate !== false) {
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$excel->setMacrosCertificate($Certificate);
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}
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}
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}
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|
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$xpath = self::getArrayItem($relsWorkbook->xpath("rel:Relationship[@Type='http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles']"));
|
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//~ http://schemas.openxmlformats.org/spreadsheetml/2006/main"
|
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$xmlStyles = simplexml_load_string(
|
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$this->securityScanner->scan($this->getFromZipArchive($zip, "$dir/$xpath[Target]")),
|
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'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
|
|
$styles = [];
|
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$cellStyles = [];
|
|
$numFmts = null;
|
|
if ($xmlStyles && $xmlStyles->numFmts[0]) {
|
|
$numFmts = $xmlStyles->numFmts[0];
|
|
}
|
|
if (isset($numFmts) && ($numFmts !== null)) {
|
|
$numFmts->registerXPathNamespace('sml', 'http://schemas.openxmlformats.org/spreadsheetml/2006/main');
|
|
}
|
|
if (!$this->readDataOnly && $xmlStyles) {
|
|
foreach ($xmlStyles->cellXfs->xf as $xf) {
|
|
$numFmt = NumberFormat::FORMAT_GENERAL;
|
|
|
|
if ($xf['numFmtId']) {
|
|
if (isset($numFmts)) {
|
|
$tmpNumFmt = self::getArrayItem($numFmts->xpath("sml:numFmt[@numFmtId=$xf[numFmtId]]"));
|
|
|
|
if (isset($tmpNumFmt['formatCode'])) {
|
|
$numFmt = (string) $tmpNumFmt['formatCode'];
|
|
}
|
|
}
|
|
|
|
// We shouldn't override any of the built-in MS Excel values (values below id 164)
|
|
// But there's a lot of naughty homebrew xlsx writers that do use "reserved" id values that aren't actually used
|
|
// So we make allowance for them rather than lose formatting masks
|
|
if (
|
|
(int) $xf['numFmtId'] < 164 &&
|
|
NumberFormat::builtInFormatCode((int) $xf['numFmtId']) !== ''
|
|
) {
|
|
$numFmt = NumberFormat::builtInFormatCode((int) $xf['numFmtId']);
|
|
}
|
|
}
|
|
$quotePrefix = false;
|
|
if (isset($xf['quotePrefix'])) {
|
|
$quotePrefix = (bool) $xf['quotePrefix'];
|
|
}
|
|
|
|
$style = (object) [
|
|
'numFmt' => $numFmt,
|
|
'font' => $xmlStyles->fonts->font[(int) ($xf['fontId'])],
|
|
'fill' => $xmlStyles->fills->fill[(int) ($xf['fillId'])],
|
|
'border' => $xmlStyles->borders->border[(int) ($xf['borderId'])],
|
|
'alignment' => $xf->alignment,
|
|
'protection' => $xf->protection,
|
|
'quotePrefix' => $quotePrefix,
|
|
];
|
|
$styles[] = $style;
|
|
|
|
// add style to cellXf collection
|
|
$objStyle = new Style();
|
|
self::readStyle($objStyle, $style);
|
|
$excel->addCellXf($objStyle);
|
|
}
|
|
|
|
foreach (isset($xmlStyles->cellStyleXfs->xf) ? $xmlStyles->cellStyleXfs->xf : [] as $xf) {
|
|
$numFmt = NumberFormat::FORMAT_GENERAL;
|
|
if ($numFmts && $xf['numFmtId']) {
|
|
$tmpNumFmt = self::getArrayItem($numFmts->xpath("sml:numFmt[@numFmtId=$xf[numFmtId]]"));
|
|
if (isset($tmpNumFmt['formatCode'])) {
|
|
$numFmt = (string) $tmpNumFmt['formatCode'];
|
|
} elseif ((int) $xf['numFmtId'] < 165) {
|
|
$numFmt = NumberFormat::builtInFormatCode((int) $xf['numFmtId']);
|
|
}
|
|
}
|
|
|
|
$cellStyle = (object) [
|
|
'numFmt' => $numFmt,
|
|
'font' => $xmlStyles->fonts->font[(int) ($xf['fontId'])],
|
|
'fill' => $xmlStyles->fills->fill[(int) ($xf['fillId'])],
|
|
'border' => $xmlStyles->borders->border[(int) ($xf['borderId'])],
|
|
'alignment' => $xf->alignment,
|
|
'protection' => $xf->protection,
|
|
'quotePrefix' => $quotePrefix,
|
|
];
|
|
$cellStyles[] = $cellStyle;
|
|
|
|
// add style to cellStyleXf collection
|
|
$objStyle = new Style();
|
|
self::readStyle($objStyle, $cellStyle);
|
|
$excel->addCellStyleXf($objStyle);
|
|
}
|
|
}
|
|
|
|
$styleReader = new Styles($xmlStyles);
|
|
$styleReader->setStyleBaseData(self::$theme, $styles, $cellStyles);
|
|
$dxfs = $styleReader->dxfs($this->readDataOnly);
|
|
$styles = $styleReader->styles();
|
|
|
|
//~ http://schemas.openxmlformats.org/spreadsheetml/2006/main"
|
|
$xmlWorkbook = simplexml_load_string(
|
|
$this->securityScanner->scan($this->getFromZipArchive($zip, "{$rel['Target']}")),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
|
|
// Set base date
|
|
if ($xmlWorkbook->workbookPr) {
|
|
Date::setExcelCalendar(Date::CALENDAR_WINDOWS_1900);
|
|
if (isset($xmlWorkbook->workbookPr['date1904'])) {
|
|
if (self::boolean((string) $xmlWorkbook->workbookPr['date1904'])) {
|
|
Date::setExcelCalendar(Date::CALENDAR_MAC_1904);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Set protection
|
|
$this->readProtection($excel, $xmlWorkbook);
|
|
|
|
$sheetId = 0; // keep track of new sheet id in final workbook
|
|
$oldSheetId = -1; // keep track of old sheet id in final workbook
|
|
$countSkippedSheets = 0; // keep track of number of skipped sheets
|
|
$mapSheetId = []; // mapping of sheet ids from old to new
|
|
|
|
$charts = $chartDetails = [];
|
|
|
|
if ($xmlWorkbook->sheets) {
|
|
/** @var SimpleXMLElement $eleSheet */
|
|
foreach ($xmlWorkbook->sheets->sheet as $eleSheet) {
|
|
++$oldSheetId;
|
|
|
|
// Check if sheet should be skipped
|
|
if (isset($this->loadSheetsOnly) && !in_array((string) $eleSheet['name'], $this->loadSheetsOnly)) {
|
|
++$countSkippedSheets;
|
|
$mapSheetId[$oldSheetId] = null;
|
|
|
|
continue;
|
|
}
|
|
|
|
// Map old sheet id in original workbook to new sheet id.
|
|
// They will differ if loadSheetsOnly() is being used
|
|
$mapSheetId[$oldSheetId] = $oldSheetId - $countSkippedSheets;
|
|
|
|
// Load sheet
|
|
$docSheet = $excel->createSheet();
|
|
// Use false for $updateFormulaCellReferences to prevent adjustment of worksheet
|
|
// references in formula cells... during the load, all formulae should be correct,
|
|
// and we're simply bringing the worksheet name in line with the formula, not the
|
|
// reverse
|
|
$docSheet->setTitle((string) $eleSheet['name'], false, false);
|
|
$fileWorksheet = $worksheets[(string) self::getArrayItem($eleSheet->attributes('http://schemas.openxmlformats.org/officeDocument/2006/relationships'), 'id')];
|
|
//~ http://schemas.openxmlformats.org/spreadsheetml/2006/main"
|
|
$xmlSheet = simplexml_load_string(
|
|
$this->securityScanner->scan($this->getFromZipArchive($zip, "$dir/$fileWorksheet")),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
|
|
$sharedFormulas = [];
|
|
|
|
if (isset($eleSheet['state']) && (string) $eleSheet['state'] != '') {
|
|
$docSheet->setSheetState((string) $eleSheet['state']);
|
|
}
|
|
|
|
if ($xmlSheet) {
|
|
if (isset($xmlSheet->sheetViews, $xmlSheet->sheetViews->sheetView)) {
|
|
$sheetViews = new SheetViews($xmlSheet->sheetViews->sheetView, $docSheet);
|
|
$sheetViews->load();
|
|
}
|
|
|
|
$sheetViewOptions = new SheetViewOptions($docSheet, $xmlSheet);
|
|
$sheetViewOptions->load($this->getReadDataOnly());
|
|
|
|
(new ColumnAndRowAttributes($docSheet, $xmlSheet))
|
|
->load($this->getReadFilter(), $this->getReadDataOnly());
|
|
}
|
|
|
|
if ($xmlSheet && $xmlSheet->sheetData && $xmlSheet->sheetData->row) {
|
|
$cIndex = 1; // Cell Start from 1
|
|
foreach ($xmlSheet->sheetData->row as $row) {
|
|
$rowIndex = 1;
|
|
foreach ($row->c as $c) {
|
|
$r = (string) $c['r'];
|
|
if ($r == '') {
|
|
$r = Coordinate::stringFromColumnIndex($rowIndex) . $cIndex;
|
|
}
|
|
$cellDataType = (string) $c['t'];
|
|
$value = null;
|
|
$calculatedValue = null;
|
|
|
|
// Read cell?
|
|
if ($this->getReadFilter() !== null) {
|
|
$coordinates = Coordinate::coordinateFromString($r);
|
|
|
|
if (!$this->getReadFilter()->readCell($coordinates[0], (int) $coordinates[1], $docSheet->getTitle())) {
|
|
++$rowIndex;
|
|
|
|
continue;
|
|
}
|
|
}
|
|
|
|
// Read cell!
|
|
switch ($cellDataType) {
|
|
case 's':
|
|
if ((string) $c->v != '') {
|
|
$value = $sharedStrings[(int) ($c->v)];
|
|
|
|
if ($value instanceof RichText) {
|
|
$value = clone $value;
|
|
}
|
|
} else {
|
|
$value = '';
|
|
}
|
|
|
|
break;
|
|
case 'b':
|
|
if (!isset($c->f)) {
|
|
$value = self::castToBoolean($c);
|
|
} else {
|
|
// Formula
|
|
$this->castToFormula($c, $r, $cellDataType, $value, $calculatedValue, $sharedFormulas, 'castToBoolean');
|
|
if (isset($c->f['t'])) {
|
|
$att = $c->f;
|
|
$docSheet->getCell($r)->setFormulaAttributes($att);
|
|
}
|
|
}
|
|
|
|
break;
|
|
case 'inlineStr':
|
|
if (isset($c->f)) {
|
|
$this->castToFormula($c, $r, $cellDataType, $value, $calculatedValue, $sharedFormulas, 'castToError');
|
|
} else {
|
|
$value = $this->parseRichText($c->is);
|
|
}
|
|
|
|
break;
|
|
case 'e':
|
|
if (!isset($c->f)) {
|
|
$value = self::castToError($c);
|
|
} else {
|
|
// Formula
|
|
$this->castToFormula($c, $r, $cellDataType, $value, $calculatedValue, $sharedFormulas, 'castToError');
|
|
}
|
|
|
|
break;
|
|
default:
|
|
if (!isset($c->f)) {
|
|
$value = self::castToString($c);
|
|
} else {
|
|
// Formula
|
|
$this->castToFormula($c, $r, $cellDataType, $value, $calculatedValue, $sharedFormulas, 'castToString');
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
// read empty cells or the cells are not empty
|
|
if ($this->readEmptyCells || ($value !== null && $value !== '')) {
|
|
// Rich text?
|
|
if ($value instanceof RichText && $this->readDataOnly) {
|
|
$value = $value->getPlainText();
|
|
}
|
|
|
|
$cell = $docSheet->getCell($r);
|
|
// Assign value
|
|
if ($cellDataType != '') {
|
|
$cell->setValueExplicit($value, $cellDataType);
|
|
} else {
|
|
$cell->setValue($value);
|
|
}
|
|
if ($calculatedValue !== null) {
|
|
$cell->setCalculatedValue($calculatedValue);
|
|
}
|
|
|
|
// Style information?
|
|
if ($c['s'] && !$this->readDataOnly) {
|
|
// no style index means 0, it seems
|
|
$cell->setXfIndex(isset($styles[(int) ($c['s'])]) ?
|
|
(int) ($c['s']) : 0);
|
|
}
|
|
}
|
|
++$rowIndex;
|
|
}
|
|
++$cIndex;
|
|
}
|
|
}
|
|
|
|
if (!$this->readDataOnly && $xmlSheet && $xmlSheet->conditionalFormatting) {
|
|
(new ConditionalStyles($docSheet, $xmlSheet, $dxfs))->load();
|
|
}
|
|
|
|
$aKeys = ['sheet', 'objects', 'scenarios', 'formatCells', 'formatColumns', 'formatRows', 'insertColumns', 'insertRows', 'insertHyperlinks', 'deleteColumns', 'deleteRows', 'selectLockedCells', 'sort', 'autoFilter', 'pivotTables', 'selectUnlockedCells'];
|
|
if (!$this->readDataOnly && $xmlSheet && $xmlSheet->sheetProtection) {
|
|
foreach ($aKeys as $key) {
|
|
$method = 'set' . ucfirst($key);
|
|
$docSheet->getProtection()->$method(self::boolean((string) $xmlSheet->sheetProtection[$key]));
|
|
}
|
|
}
|
|
|
|
if ($xmlSheet) {
|
|
$this->readSheetProtection($docSheet, $xmlSheet);
|
|
}
|
|
|
|
if ($xmlSheet && $xmlSheet->autoFilter && !$this->readDataOnly) {
|
|
(new AutoFilter($docSheet, $xmlSheet))->load();
|
|
}
|
|
|
|
if ($xmlSheet && $xmlSheet->mergeCells && $xmlSheet->mergeCells->mergeCell && !$this->readDataOnly) {
|
|
foreach ($xmlSheet->mergeCells->mergeCell as $mergeCell) {
|
|
$mergeRef = (string) $mergeCell['ref'];
|
|
if (strpos($mergeRef, ':') !== false) {
|
|
$docSheet->mergeCells((string) $mergeCell['ref']);
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($xmlSheet && !$this->readDataOnly) {
|
|
$unparsedLoadedData = (new PageSetup($docSheet, $xmlSheet))->load($unparsedLoadedData);
|
|
}
|
|
|
|
if ($xmlSheet && $xmlSheet->dataValidations && !$this->readDataOnly) {
|
|
(new DataValidations($docSheet, $xmlSheet))->load();
|
|
}
|
|
|
|
// unparsed sheet AlternateContent
|
|
if ($xmlSheet && !$this->readDataOnly) {
|
|
$mc = $xmlSheet->children('http://schemas.openxmlformats.org/markup-compatibility/2006');
|
|
if ($mc->AlternateContent) {
|
|
foreach ($mc->AlternateContent as $alternateContent) {
|
|
$unparsedLoadedData['sheets'][$docSheet->getCodeName()]['AlternateContents'][] = $alternateContent->asXML();
|
|
}
|
|
}
|
|
}
|
|
|
|
// Add hyperlinks
|
|
if (!$this->readDataOnly) {
|
|
$hyperlinkReader = new Hyperlinks($docSheet);
|
|
// Locate hyperlink relations
|
|
$relationsFileName = dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels';
|
|
if ($zip->locateName($relationsFileName)) {
|
|
//~ http://schemas.openxmlformats.org/package/2006/relationships"
|
|
$relsWorksheet = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, $relationsFileName)
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$hyperlinkReader->readHyperlinks($relsWorksheet);
|
|
}
|
|
|
|
// Loop through hyperlinks
|
|
if ($xmlSheet && $xmlSheet->hyperlinks) {
|
|
$hyperlinkReader->setHyperlinks($xmlSheet->hyperlinks);
|
|
}
|
|
}
|
|
|
|
// Add comments
|
|
$comments = [];
|
|
$vmlComments = [];
|
|
if (!$this->readDataOnly) {
|
|
// Locate comment relations
|
|
if ($zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
|
|
//~ http://schemas.openxmlformats.org/package/2006/relationships"
|
|
$relsWorksheet = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
foreach ($relsWorksheet->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/comments') {
|
|
$comments[(string) $ele['Id']] = (string) $ele['Target'];
|
|
}
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing') {
|
|
$vmlComments[(string) $ele['Id']] = (string) $ele['Target'];
|
|
}
|
|
}
|
|
}
|
|
|
|
// Loop through comments
|
|
foreach ($comments as $relName => $relPath) {
|
|
// Load comments file
|
|
$relPath = File::realpath(dirname("$dir/$fileWorksheet") . '/' . $relPath);
|
|
$commentsFile = simplexml_load_string(
|
|
$this->securityScanner->scan($this->getFromZipArchive($zip, $relPath)),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
|
|
// Utility variables
|
|
$authors = [];
|
|
|
|
// Loop through authors
|
|
foreach ($commentsFile->authors->author as $author) {
|
|
$authors[] = (string) $author;
|
|
}
|
|
|
|
// Loop through contents
|
|
foreach ($commentsFile->commentList->comment as $comment) {
|
|
if (!empty($comment['authorId'])) {
|
|
$docSheet->getComment((string) $comment['ref'])->setAuthor($authors[(string) $comment['authorId']]);
|
|
}
|
|
$docSheet->getComment((string) $comment['ref'])->setText($this->parseRichText($comment->text));
|
|
}
|
|
}
|
|
|
|
// later we will remove from it real vmlComments
|
|
$unparsedVmlDrawings = $vmlComments;
|
|
|
|
// Loop through VML comments
|
|
foreach ($vmlComments as $relName => $relPath) {
|
|
// Load VML comments file
|
|
$relPath = File::realpath(dirname("$dir/$fileWorksheet") . '/' . $relPath);
|
|
|
|
try {
|
|
$vmlCommentsFile = simplexml_load_string(
|
|
$this->securityScanner->scan($this->getFromZipArchive($zip, $relPath)),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$vmlCommentsFile->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
|
|
} catch (Throwable $ex) {
|
|
//Ignore unparsable vmlDrawings. Later they will be moved from $unparsedVmlDrawings to $unparsedLoadedData
|
|
continue;
|
|
}
|
|
|
|
$shapes = $vmlCommentsFile->xpath('//v:shape');
|
|
foreach ($shapes as $shape) {
|
|
$shape->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
|
|
|
|
if (isset($shape['style'])) {
|
|
$style = (string) $shape['style'];
|
|
$fillColor = strtoupper(substr((string) $shape['fillcolor'], 1));
|
|
$column = null;
|
|
$row = null;
|
|
|
|
$clientData = $shape->xpath('.//x:ClientData');
|
|
if (is_array($clientData) && !empty($clientData)) {
|
|
$clientData = $clientData[0];
|
|
|
|
if (isset($clientData['ObjectType']) && (string) $clientData['ObjectType'] == 'Note') {
|
|
$temp = $clientData->xpath('.//x:Row');
|
|
if (is_array($temp)) {
|
|
$row = $temp[0];
|
|
}
|
|
|
|
$temp = $clientData->xpath('.//x:Column');
|
|
if (is_array($temp)) {
|
|
$column = $temp[0];
|
|
}
|
|
}
|
|
}
|
|
|
|
if (($column !== null) && ($row !== null)) {
|
|
// Set comment properties
|
|
$comment = $docSheet->getCommentByColumnAndRow($column + 1, $row + 1);
|
|
$comment->getFillColor()->setRGB($fillColor);
|
|
|
|
// Parse style
|
|
$styleArray = explode(';', str_replace(' ', '', $style));
|
|
foreach ($styleArray as $stylePair) {
|
|
$stylePair = explode(':', $stylePair);
|
|
|
|
if ($stylePair[0] == 'margin-left') {
|
|
$comment->setMarginLeft($stylePair[1]);
|
|
}
|
|
if ($stylePair[0] == 'margin-top') {
|
|
$comment->setMarginTop($stylePair[1]);
|
|
}
|
|
if ($stylePair[0] == 'width') {
|
|
$comment->setWidth($stylePair[1]);
|
|
}
|
|
if ($stylePair[0] == 'height') {
|
|
$comment->setHeight($stylePair[1]);
|
|
}
|
|
if ($stylePair[0] == 'visibility') {
|
|
$comment->setVisible($stylePair[1] == 'visible');
|
|
}
|
|
}
|
|
|
|
unset($unparsedVmlDrawings[$relName]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// unparsed vmlDrawing
|
|
if ($unparsedVmlDrawings) {
|
|
foreach ($unparsedVmlDrawings as $rId => $relPath) {
|
|
$rId = substr($rId, 3); // rIdXXX
|
|
$unparsedVmlDrawing = &$unparsedLoadedData['sheets'][$docSheet->getCodeName()]['vmlDrawings'];
|
|
$unparsedVmlDrawing[$rId] = [];
|
|
$unparsedVmlDrawing[$rId]['filePath'] = self::dirAdd("$dir/$fileWorksheet", $relPath);
|
|
$unparsedVmlDrawing[$rId]['relFilePath'] = $relPath;
|
|
$unparsedVmlDrawing[$rId]['content'] = $this->securityScanner->scan($this->getFromZipArchive($zip, $unparsedVmlDrawing[$rId]['filePath']));
|
|
unset($unparsedVmlDrawing);
|
|
}
|
|
}
|
|
|
|
// Header/footer images
|
|
if ($xmlSheet && $xmlSheet->legacyDrawingHF && !$this->readDataOnly) {
|
|
if ($zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
|
|
//~ http://schemas.openxmlformats.org/package/2006/relationships"
|
|
$relsWorksheet = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$vmlRelationship = '';
|
|
|
|
foreach ($relsWorksheet->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/vmlDrawing') {
|
|
$vmlRelationship = self::dirAdd("$dir/$fileWorksheet", $ele['Target']);
|
|
}
|
|
}
|
|
|
|
if ($vmlRelationship != '') {
|
|
// Fetch linked images
|
|
//~ http://schemas.openxmlformats.org/package/2006/relationships"
|
|
$relsVML = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, dirname($vmlRelationship) . '/_rels/' . basename($vmlRelationship) . '.rels')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$drawings = [];
|
|
if (isset($relsVML->Relationship)) {
|
|
foreach ($relsVML->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image') {
|
|
$drawings[(string) $ele['Id']] = self::dirAdd($vmlRelationship, $ele['Target']);
|
|
}
|
|
}
|
|
}
|
|
// Fetch VML document
|
|
$vmlDrawing = simplexml_load_string(
|
|
$this->securityScanner->scan($this->getFromZipArchive($zip, $vmlRelationship)),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$vmlDrawing->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
|
|
|
|
$hfImages = [];
|
|
|
|
$shapes = $vmlDrawing->xpath('//v:shape');
|
|
foreach ($shapes as $idx => $shape) {
|
|
$shape->registerXPathNamespace('v', 'urn:schemas-microsoft-com:vml');
|
|
$imageData = $shape->xpath('//v:imagedata');
|
|
|
|
if (!$imageData) {
|
|
continue;
|
|
}
|
|
|
|
$imageData = $imageData[$idx];
|
|
|
|
$imageData = $imageData->attributes('urn:schemas-microsoft-com:office:office');
|
|
$style = self::toCSSArray((string) $shape['style']);
|
|
|
|
$hfImages[(string) $shape['id']] = new HeaderFooterDrawing();
|
|
if (isset($imageData['title'])) {
|
|
$hfImages[(string) $shape['id']]->setName((string) $imageData['title']);
|
|
}
|
|
|
|
$hfImages[(string) $shape['id']]->setPath('zip://' . File::realpath($pFilename) . '#' . $drawings[(string) $imageData['relid']], false);
|
|
$hfImages[(string) $shape['id']]->setResizeProportional(false);
|
|
$hfImages[(string) $shape['id']]->setWidth($style['width']);
|
|
$hfImages[(string) $shape['id']]->setHeight($style['height']);
|
|
if (isset($style['margin-left'])) {
|
|
$hfImages[(string) $shape['id']]->setOffsetX($style['margin-left']);
|
|
}
|
|
$hfImages[(string) $shape['id']]->setOffsetY($style['margin-top']);
|
|
$hfImages[(string) $shape['id']]->setResizeProportional(true);
|
|
}
|
|
|
|
$docSheet->getHeaderFooter()->setImages($hfImages);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// TODO: Autoshapes from twoCellAnchors!
|
|
if ($zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
|
|
//~ http://schemas.openxmlformats.org/package/2006/relationships"
|
|
$relsWorksheet = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$drawings = [];
|
|
foreach ($relsWorksheet->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/drawing') {
|
|
$drawings[(string) $ele['Id']] = self::dirAdd("$dir/$fileWorksheet", $ele['Target']);
|
|
}
|
|
}
|
|
if ($xmlSheet->drawing && !$this->readDataOnly) {
|
|
$unparsedDrawings = [];
|
|
foreach ($xmlSheet->drawing as $drawing) {
|
|
$drawingRelId = (string) self::getArrayItem($drawing->attributes('http://schemas.openxmlformats.org/officeDocument/2006/relationships'), 'id');
|
|
$fileDrawing = $drawings[$drawingRelId];
|
|
//~ http://schemas.openxmlformats.org/package/2006/relationships"
|
|
$relsDrawing = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, dirname($fileDrawing) . '/_rels/' . basename($fileDrawing) . '.rels')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$images = [];
|
|
$hyperlinks = [];
|
|
if ($relsDrawing && $relsDrawing->Relationship) {
|
|
foreach ($relsDrawing->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/hyperlink') {
|
|
$hyperlinks[(string) $ele['Id']] = (string) $ele['Target'];
|
|
}
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image') {
|
|
$images[(string) $ele['Id']] = self::dirAdd($fileDrawing, $ele['Target']);
|
|
} elseif ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/chart') {
|
|
if ($this->includeCharts) {
|
|
$charts[self::dirAdd($fileDrawing, $ele['Target'])] = [
|
|
'id' => (string) $ele['Id'],
|
|
'sheet' => $docSheet->getTitle(),
|
|
];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
$xmlDrawing = simplexml_load_string(
|
|
$this->securityScanner->scan($this->getFromZipArchive($zip, $fileDrawing)),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$xmlDrawingChildren = $xmlDrawing->children('http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing');
|
|
|
|
if ($xmlDrawingChildren->oneCellAnchor) {
|
|
foreach ($xmlDrawingChildren->oneCellAnchor as $oneCellAnchor) {
|
|
if ($oneCellAnchor->pic->blipFill) {
|
|
/** @var SimpleXMLElement $blip */
|
|
$blip = $oneCellAnchor->pic->blipFill->children('http://schemas.openxmlformats.org/drawingml/2006/main')->blip;
|
|
/** @var SimpleXMLElement $xfrm */
|
|
$xfrm = $oneCellAnchor->pic->spPr->children('http://schemas.openxmlformats.org/drawingml/2006/main')->xfrm;
|
|
/** @var SimpleXMLElement $outerShdw */
|
|
$outerShdw = $oneCellAnchor->pic->spPr->children('http://schemas.openxmlformats.org/drawingml/2006/main')->effectLst->outerShdw;
|
|
/** @var SimpleXMLElement $hlinkClick */
|
|
$hlinkClick = $oneCellAnchor->pic->nvPicPr->cNvPr->children('http://schemas.openxmlformats.org/drawingml/2006/main')->hlinkClick;
|
|
|
|
$objDrawing = new \PhpOffice\PhpSpreadsheet\Worksheet\Drawing();
|
|
$objDrawing->setName((string) self::getArrayItem($oneCellAnchor->pic->nvPicPr->cNvPr->attributes(), 'name'));
|
|
$objDrawing->setDescription((string) self::getArrayItem($oneCellAnchor->pic->nvPicPr->cNvPr->attributes(), 'descr'));
|
|
$objDrawing->setPath(
|
|
'zip://' . File::realpath($pFilename) . '#' .
|
|
$images[(string) self::getArrayItem(
|
|
$blip->attributes('http://schemas.openxmlformats.org/officeDocument/2006/relationships'),
|
|
'embed'
|
|
)],
|
|
false
|
|
);
|
|
$objDrawing->setCoordinates(Coordinate::stringFromColumnIndex(((string) $oneCellAnchor->from->col) + 1) . ($oneCellAnchor->from->row + 1));
|
|
$objDrawing->setOffsetX(Drawing::EMUToPixels($oneCellAnchor->from->colOff));
|
|
$objDrawing->setOffsetY(Drawing::EMUToPixels($oneCellAnchor->from->rowOff));
|
|
$objDrawing->setResizeProportional(false);
|
|
$objDrawing->setWidth(Drawing::EMUToPixels(self::getArrayItem($oneCellAnchor->ext->attributes(), 'cx')));
|
|
$objDrawing->setHeight(Drawing::EMUToPixels(self::getArrayItem($oneCellAnchor->ext->attributes(), 'cy')));
|
|
if ($xfrm) {
|
|
$objDrawing->setRotation(Drawing::angleToDegrees(self::getArrayItem($xfrm->attributes(), 'rot')));
|
|
}
|
|
if ($outerShdw) {
|
|
$shadow = $objDrawing->getShadow();
|
|
$shadow->setVisible(true);
|
|
$shadow->setBlurRadius(Drawing::EMUToPixels(self::getArrayItem($outerShdw->attributes(), 'blurRad')));
|
|
$shadow->setDistance(Drawing::EMUToPixels(self::getArrayItem($outerShdw->attributes(), 'dist')));
|
|
$shadow->setDirection(Drawing::angleToDegrees(self::getArrayItem($outerShdw->attributes(), 'dir')));
|
|
$shadow->setAlignment((string) self::getArrayItem($outerShdw->attributes(), 'algn'));
|
|
$clr = isset($outerShdw->srgbClr) ? $outerShdw->srgbClr : $outerShdw->prstClr;
|
|
$shadow->getColor()->setRGB(self::getArrayItem($clr->attributes(), 'val'));
|
|
$shadow->setAlpha(self::getArrayItem($clr->alpha->attributes(), 'val') / 1000);
|
|
}
|
|
|
|
$this->readHyperLinkDrawing($objDrawing, $oneCellAnchor, $hyperlinks);
|
|
|
|
$objDrawing->setWorksheet($docSheet);
|
|
} else {
|
|
// ? Can charts be positioned with a oneCellAnchor ?
|
|
$coordinates = Coordinate::stringFromColumnIndex(((string) $oneCellAnchor->from->col) + 1) . ($oneCellAnchor->from->row + 1);
|
|
$offsetX = Drawing::EMUToPixels($oneCellAnchor->from->colOff);
|
|
$offsetY = Drawing::EMUToPixels($oneCellAnchor->from->rowOff);
|
|
$width = Drawing::EMUToPixels(self::getArrayItem($oneCellAnchor->ext->attributes(), 'cx'));
|
|
$height = Drawing::EMUToPixels(self::getArrayItem($oneCellAnchor->ext->attributes(), 'cy'));
|
|
}
|
|
}
|
|
}
|
|
if ($xmlDrawingChildren->twoCellAnchor) {
|
|
foreach ($xmlDrawingChildren->twoCellAnchor as $twoCellAnchor) {
|
|
if ($twoCellAnchor->pic->blipFill) {
|
|
$blip = $twoCellAnchor->pic->blipFill->children('http://schemas.openxmlformats.org/drawingml/2006/main')->blip;
|
|
$xfrm = $twoCellAnchor->pic->spPr->children('http://schemas.openxmlformats.org/drawingml/2006/main')->xfrm;
|
|
$outerShdw = $twoCellAnchor->pic->spPr->children('http://schemas.openxmlformats.org/drawingml/2006/main')->effectLst->outerShdw;
|
|
$hlinkClick = $twoCellAnchor->pic->nvPicPr->cNvPr->children('http://schemas.openxmlformats.org/drawingml/2006/main')->hlinkClick;
|
|
$objDrawing = new \PhpOffice\PhpSpreadsheet\Worksheet\Drawing();
|
|
$objDrawing->setName((string) self::getArrayItem($twoCellAnchor->pic->nvPicPr->cNvPr->attributes(), 'name'));
|
|
$objDrawing->setDescription((string) self::getArrayItem($twoCellAnchor->pic->nvPicPr->cNvPr->attributes(), 'descr'));
|
|
$objDrawing->setPath(
|
|
'zip://' . File::realpath($pFilename) . '#' .
|
|
$images[(string) self::getArrayItem(
|
|
$blip->attributes('http://schemas.openxmlformats.org/officeDocument/2006/relationships'),
|
|
'embed'
|
|
)],
|
|
false
|
|
);
|
|
$objDrawing->setCoordinates(Coordinate::stringFromColumnIndex(((string) $twoCellAnchor->from->col) + 1) . ($twoCellAnchor->from->row + 1));
|
|
$objDrawing->setOffsetX(Drawing::EMUToPixels($twoCellAnchor->from->colOff));
|
|
$objDrawing->setOffsetY(Drawing::EMUToPixels($twoCellAnchor->from->rowOff));
|
|
$objDrawing->setResizeProportional(false);
|
|
|
|
if ($xfrm) {
|
|
$objDrawing->setWidth(Drawing::EMUToPixels(self::getArrayItem($xfrm->ext->attributes(), 'cx')));
|
|
$objDrawing->setHeight(Drawing::EMUToPixels(self::getArrayItem($xfrm->ext->attributes(), 'cy')));
|
|
$objDrawing->setRotation(Drawing::angleToDegrees(self::getArrayItem($xfrm->attributes(), 'rot')));
|
|
}
|
|
if ($outerShdw) {
|
|
$shadow = $objDrawing->getShadow();
|
|
$shadow->setVisible(true);
|
|
$shadow->setBlurRadius(Drawing::EMUToPixels(self::getArrayItem($outerShdw->attributes(), 'blurRad')));
|
|
$shadow->setDistance(Drawing::EMUToPixels(self::getArrayItem($outerShdw->attributes(), 'dist')));
|
|
$shadow->setDirection(Drawing::angleToDegrees(self::getArrayItem($outerShdw->attributes(), 'dir')));
|
|
$shadow->setAlignment((string) self::getArrayItem($outerShdw->attributes(), 'algn'));
|
|
$clr = isset($outerShdw->srgbClr) ? $outerShdw->srgbClr : $outerShdw->prstClr;
|
|
$shadow->getColor()->setRGB(self::getArrayItem($clr->attributes(), 'val'));
|
|
$shadow->setAlpha(self::getArrayItem($clr->alpha->attributes(), 'val') / 1000);
|
|
}
|
|
|
|
$this->readHyperLinkDrawing($objDrawing, $twoCellAnchor, $hyperlinks);
|
|
|
|
$objDrawing->setWorksheet($docSheet);
|
|
} elseif (($this->includeCharts) && ($twoCellAnchor->graphicFrame)) {
|
|
$fromCoordinate = Coordinate::stringFromColumnIndex(((string) $twoCellAnchor->from->col) + 1) . ($twoCellAnchor->from->row + 1);
|
|
$fromOffsetX = Drawing::EMUToPixels($twoCellAnchor->from->colOff);
|
|
$fromOffsetY = Drawing::EMUToPixels($twoCellAnchor->from->rowOff);
|
|
$toCoordinate = Coordinate::stringFromColumnIndex(((string) $twoCellAnchor->to->col) + 1) . ($twoCellAnchor->to->row + 1);
|
|
$toOffsetX = Drawing::EMUToPixels($twoCellAnchor->to->colOff);
|
|
$toOffsetY = Drawing::EMUToPixels($twoCellAnchor->to->rowOff);
|
|
$graphic = $twoCellAnchor->graphicFrame->children('http://schemas.openxmlformats.org/drawingml/2006/main')->graphic;
|
|
/** @var SimpleXMLElement $chartRef */
|
|
$chartRef = $graphic->graphicData->children('http://schemas.openxmlformats.org/drawingml/2006/chart')->chart;
|
|
$thisChart = (string) $chartRef->attributes('http://schemas.openxmlformats.org/officeDocument/2006/relationships');
|
|
|
|
$chartDetails[$docSheet->getTitle() . '!' . $thisChart] = [
|
|
'fromCoordinate' => $fromCoordinate,
|
|
'fromOffsetX' => $fromOffsetX,
|
|
'fromOffsetY' => $fromOffsetY,
|
|
'toCoordinate' => $toCoordinate,
|
|
'toOffsetX' => $toOffsetX,
|
|
'toOffsetY' => $toOffsetY,
|
|
'worksheetTitle' => $docSheet->getTitle(),
|
|
];
|
|
}
|
|
}
|
|
}
|
|
if ($relsDrawing === false && $xmlDrawing->count() == 0) {
|
|
// Save Drawing without rels and children as unparsed
|
|
$unparsedDrawings[$drawingRelId] = $xmlDrawing->asXML();
|
|
}
|
|
}
|
|
|
|
// store original rId of drawing files
|
|
$unparsedLoadedData['sheets'][$docSheet->getCodeName()]['drawingOriginalIds'] = [];
|
|
foreach ($relsWorksheet->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/drawing') {
|
|
$drawingRelId = (string) $ele['Id'];
|
|
$unparsedLoadedData['sheets'][$docSheet->getCodeName()]['drawingOriginalIds'][(string) $ele['Target']] = $drawingRelId;
|
|
if (isset($unparsedDrawings[$drawingRelId])) {
|
|
$unparsedLoadedData['sheets'][$docSheet->getCodeName()]['Drawings'][$drawingRelId] = $unparsedDrawings[$drawingRelId];
|
|
}
|
|
}
|
|
}
|
|
|
|
// unparsed drawing AlternateContent
|
|
$xmlAltDrawing = simplexml_load_string(
|
|
$this->securityScanner->scan($this->getFromZipArchive($zip, $fileDrawing)),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
)->children('http://schemas.openxmlformats.org/markup-compatibility/2006');
|
|
|
|
if ($xmlAltDrawing->AlternateContent) {
|
|
foreach ($xmlAltDrawing->AlternateContent as $alternateContent) {
|
|
$unparsedLoadedData['sheets'][$docSheet->getCodeName()]['drawingAlternateContents'][] = $alternateContent->asXML();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$this->readFormControlProperties($excel, $zip, $dir, $fileWorksheet, $docSheet, $unparsedLoadedData);
|
|
$this->readPrinterSettings($excel, $zip, $dir, $fileWorksheet, $docSheet, $unparsedLoadedData);
|
|
|
|
// Loop through definedNames
|
|
if ($xmlWorkbook->definedNames) {
|
|
foreach ($xmlWorkbook->definedNames->definedName as $definedName) {
|
|
// Extract range
|
|
$extractedRange = (string) $definedName;
|
|
if (($spos = strpos($extractedRange, '!')) !== false) {
|
|
$extractedRange = substr($extractedRange, 0, $spos) . str_replace('$', '', substr($extractedRange, $spos));
|
|
} else {
|
|
$extractedRange = str_replace('$', '', $extractedRange);
|
|
}
|
|
|
|
// Valid range?
|
|
if (stripos((string) $definedName, '#REF!') !== false || $extractedRange == '') {
|
|
continue;
|
|
}
|
|
|
|
// Some definedNames are only applicable if we are on the same sheet...
|
|
if ((string) $definedName['localSheetId'] != '' && (string) $definedName['localSheetId'] == $oldSheetId) {
|
|
// Switch on type
|
|
switch ((string) $definedName['name']) {
|
|
case '_xlnm._FilterDatabase':
|
|
if ((string) $definedName['hidden'] !== '1') {
|
|
$extractedRange = explode(',', $extractedRange);
|
|
foreach ($extractedRange as $range) {
|
|
$autoFilterRange = $range;
|
|
if (strpos($autoFilterRange, ':') !== false) {
|
|
$docSheet->getAutoFilter()->setRange($autoFilterRange);
|
|
}
|
|
}
|
|
}
|
|
|
|
break;
|
|
case '_xlnm.Print_Titles':
|
|
// Split $extractedRange
|
|
$extractedRange = explode(',', $extractedRange);
|
|
|
|
// Set print titles
|
|
foreach ($extractedRange as $range) {
|
|
$matches = [];
|
|
$range = str_replace('$', '', $range);
|
|
|
|
// check for repeating columns, e g. 'A:A' or 'A:D'
|
|
if (preg_match('/!?([A-Z]+)\:([A-Z]+)$/', $range, $matches)) {
|
|
$docSheet->getPageSetup()->setColumnsToRepeatAtLeft([$matches[1], $matches[2]]);
|
|
} elseif (preg_match('/!?(\d+)\:(\d+)$/', $range, $matches)) {
|
|
// check for repeating rows, e.g. '1:1' or '1:5'
|
|
$docSheet->getPageSetup()->setRowsToRepeatAtTop([$matches[1], $matches[2]]);
|
|
}
|
|
}
|
|
|
|
break;
|
|
case '_xlnm.Print_Area':
|
|
$rangeSets = preg_split("/('?(?:.*?)'?(?:![A-Z0-9]+:[A-Z0-9]+)),?/", $extractedRange, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE);
|
|
$newRangeSets = [];
|
|
foreach ($rangeSets as $rangeSet) {
|
|
[$sheetName, $rangeSet] = Worksheet::extractSheetTitle($rangeSet, true);
|
|
if (strpos($rangeSet, ':') === false) {
|
|
$rangeSet = $rangeSet . ':' . $rangeSet;
|
|
}
|
|
$newRangeSets[] = str_replace('$', '', $rangeSet);
|
|
}
|
|
$docSheet->getPageSetup()->setPrintArea(implode(',', $newRangeSets));
|
|
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Next sheet id
|
|
++$sheetId;
|
|
}
|
|
|
|
// Loop through definedNames
|
|
if ($xmlWorkbook->definedNames) {
|
|
foreach ($xmlWorkbook->definedNames->definedName as $definedName) {
|
|
// Extract range
|
|
$extractedRange = (string) $definedName;
|
|
|
|
// Valid range?
|
|
if (stripos((string) $definedName, '#REF!') !== false || $extractedRange == '') {
|
|
continue;
|
|
}
|
|
|
|
// Some definedNames are only applicable if we are on the same sheet...
|
|
if ((string) $definedName['localSheetId'] != '') {
|
|
// Local defined name
|
|
// Switch on type
|
|
switch ((string) $definedName['name']) {
|
|
case '_xlnm._FilterDatabase':
|
|
case '_xlnm.Print_Titles':
|
|
case '_xlnm.Print_Area':
|
|
break;
|
|
default:
|
|
if ($mapSheetId[(int) $definedName['localSheetId']] !== null) {
|
|
$range = Worksheet::extractSheetTitle((string) $definedName, true);
|
|
$scope = $excel->getSheet($mapSheetId[(int) $definedName['localSheetId']]);
|
|
if (strpos((string) $definedName, '!') !== false) {
|
|
$range[0] = str_replace("''", "'", $range[0]);
|
|
$range[0] = str_replace("'", '', $range[0]);
|
|
if ($worksheet = $excel->getSheetByName($range[0])) {
|
|
$excel->addDefinedName(DefinedName::createInstance((string) $definedName['name'], $worksheet, $extractedRange, true, $scope));
|
|
} else {
|
|
$excel->addDefinedName(DefinedName::createInstance((string) $definedName['name'], $scope, $extractedRange, true, $scope));
|
|
}
|
|
} else {
|
|
$excel->addDefinedName(DefinedName::createInstance((string) $definedName['name'], $scope, $extractedRange, true));
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
} elseif (!isset($definedName['localSheetId'])) {
|
|
$definedRange = (string) $definedName;
|
|
// "Global" definedNames
|
|
$locatedSheet = null;
|
|
if (strpos((string) $definedName, '!') !== false) {
|
|
// Modify range, and extract the first worksheet reference
|
|
// Need to split on a comma or a space if not in quotes, and extract the first part.
|
|
$definedNameValueParts = preg_split("/[ ,](?=([^']*'[^']*')*[^']*$)/miuU", $definedRange);
|
|
// Extract sheet name
|
|
[$extractedSheetName] = Worksheet::extractSheetTitle((string) $definedNameValueParts[0], true);
|
|
$extractedSheetName = trim($extractedSheetName, "'");
|
|
|
|
// Locate sheet
|
|
$locatedSheet = $excel->getSheetByName($extractedSheetName);
|
|
}
|
|
|
|
$excel->addDefinedName(DefinedName::createInstance((string) $definedName['name'], $locatedSheet, $definedRange, false));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((!$this->readDataOnly || !empty($this->loadSheetsOnly)) && isset($xmlWorkbook->bookViews->workbookView)) {
|
|
$workbookView = $xmlWorkbook->bookViews->workbookView;
|
|
|
|
// active sheet index
|
|
$activeTab = (int) ($workbookView['activeTab']); // refers to old sheet index
|
|
|
|
// keep active sheet index if sheet is still loaded, else first sheet is set as the active
|
|
if (isset($mapSheetId[$activeTab]) && $mapSheetId[$activeTab] !== null) {
|
|
$excel->setActiveSheetIndex($mapSheetId[$activeTab]);
|
|
} else {
|
|
if ($excel->getSheetCount() == 0) {
|
|
$excel->createSheet();
|
|
}
|
|
$excel->setActiveSheetIndex(0);
|
|
}
|
|
|
|
if (isset($workbookView['showHorizontalScroll'])) {
|
|
$showHorizontalScroll = (string) $workbookView['showHorizontalScroll'];
|
|
$excel->setShowHorizontalScroll($this->castXsdBooleanToBool($showHorizontalScroll));
|
|
}
|
|
|
|
if (isset($workbookView['showVerticalScroll'])) {
|
|
$showVerticalScroll = (string) $workbookView['showVerticalScroll'];
|
|
$excel->setShowVerticalScroll($this->castXsdBooleanToBool($showVerticalScroll));
|
|
}
|
|
|
|
if (isset($workbookView['showSheetTabs'])) {
|
|
$showSheetTabs = (string) $workbookView['showSheetTabs'];
|
|
$excel->setShowSheetTabs($this->castXsdBooleanToBool($showSheetTabs));
|
|
}
|
|
|
|
if (isset($workbookView['minimized'])) {
|
|
$minimized = (string) $workbookView['minimized'];
|
|
$excel->setMinimized($this->castXsdBooleanToBool($minimized));
|
|
}
|
|
|
|
if (isset($workbookView['autoFilterDateGrouping'])) {
|
|
$autoFilterDateGrouping = (string) $workbookView['autoFilterDateGrouping'];
|
|
$excel->setAutoFilterDateGrouping($this->castXsdBooleanToBool($autoFilterDateGrouping));
|
|
}
|
|
|
|
if (isset($workbookView['firstSheet'])) {
|
|
$firstSheet = (string) $workbookView['firstSheet'];
|
|
$excel->setFirstSheetIndex((int) $firstSheet);
|
|
}
|
|
|
|
if (isset($workbookView['visibility'])) {
|
|
$visibility = (string) $workbookView['visibility'];
|
|
$excel->setVisibility($visibility);
|
|
}
|
|
|
|
if (isset($workbookView['tabRatio'])) {
|
|
$tabRatio = (string) $workbookView['tabRatio'];
|
|
$excel->setTabRatio((int) $tabRatio);
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!$this->readDataOnly) {
|
|
$contentTypes = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, '[Content_Types].xml')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
|
|
// Default content types
|
|
foreach ($contentTypes->Default as $contentType) {
|
|
switch ($contentType['ContentType']) {
|
|
case 'application/vnd.openxmlformats-officedocument.spreadsheetml.printerSettings':
|
|
$unparsedLoadedData['default_content_types'][(string) $contentType['Extension']] = (string) $contentType['ContentType'];
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Override content types
|
|
foreach ($contentTypes->Override as $contentType) {
|
|
switch ($contentType['ContentType']) {
|
|
case 'application/vnd.openxmlformats-officedocument.drawingml.chart+xml':
|
|
if ($this->includeCharts) {
|
|
$chartEntryRef = ltrim($contentType['PartName'], '/');
|
|
$chartElements = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, $chartEntryRef)
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$objChart = Chart::readChart($chartElements, basename($chartEntryRef, '.xml'));
|
|
|
|
if (isset($charts[$chartEntryRef])) {
|
|
$chartPositionRef = $charts[$chartEntryRef]['sheet'] . '!' . $charts[$chartEntryRef]['id'];
|
|
if (isset($chartDetails[$chartPositionRef])) {
|
|
$excel->getSheetByName($charts[$chartEntryRef]['sheet'])->addChart($objChart);
|
|
$objChart->setWorksheet($excel->getSheetByName($charts[$chartEntryRef]['sheet']));
|
|
$objChart->setTopLeftPosition($chartDetails[$chartPositionRef]['fromCoordinate'], $chartDetails[$chartPositionRef]['fromOffsetX'], $chartDetails[$chartPositionRef]['fromOffsetY']);
|
|
$objChart->setBottomRightPosition($chartDetails[$chartPositionRef]['toCoordinate'], $chartDetails[$chartPositionRef]['toOffsetX'], $chartDetails[$chartPositionRef]['toOffsetY']);
|
|
}
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
// unparsed
|
|
case 'application/vnd.ms-excel.controlproperties+xml':
|
|
$unparsedLoadedData['override_content_types'][(string) $contentType['PartName']] = (string) $contentType['ContentType'];
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
$excel->setUnparsedLoadedData($unparsedLoadedData);
|
|
|
|
$zip->close();
|
|
|
|
return $excel;
|
|
}
|
|
|
|
private static function readColor($color, $background = false)
|
|
{
|
|
if (isset($color['rgb'])) {
|
|
return (string) $color['rgb'];
|
|
} elseif (isset($color['indexed'])) {
|
|
return Color::indexedColor($color['indexed'] - 7, $background)->getARGB();
|
|
} elseif (isset($color['theme'])) {
|
|
if (self::$theme !== null) {
|
|
$returnColour = self::$theme->getColourByIndex((int) $color['theme']);
|
|
if (isset($color['tint'])) {
|
|
$tintAdjust = (float) $color['tint'];
|
|
$returnColour = Color::changeBrightness($returnColour, $tintAdjust);
|
|
}
|
|
|
|
return 'FF' . $returnColour;
|
|
}
|
|
}
|
|
|
|
if ($background) {
|
|
return 'FFFFFFFF';
|
|
}
|
|
|
|
return 'FF000000';
|
|
}
|
|
|
|
/**
|
|
* @param SimpleXMLElement|stdClass $style
|
|
*/
|
|
private static function readStyle(Style $docStyle, $style): void
|
|
{
|
|
$docStyle->getNumberFormat()->setFormatCode($style->numFmt);
|
|
|
|
// font
|
|
if (isset($style->font)) {
|
|
$docStyle->getFont()->setName((string) $style->font->name['val']);
|
|
$docStyle->getFont()->setSize((string) $style->font->sz['val']);
|
|
if (isset($style->font->b)) {
|
|
$docStyle->getFont()->setBold(!isset($style->font->b['val']) || self::boolean((string) $style->font->b['val']));
|
|
}
|
|
if (isset($style->font->i)) {
|
|
$docStyle->getFont()->setItalic(!isset($style->font->i['val']) || self::boolean((string) $style->font->i['val']));
|
|
}
|
|
if (isset($style->font->strike)) {
|
|
$docStyle->getFont()->setStrikethrough(!isset($style->font->strike['val']) || self::boolean((string) $style->font->strike['val']));
|
|
}
|
|
$docStyle->getFont()->getColor()->setARGB(self::readColor($style->font->color));
|
|
|
|
if (isset($style->font->u) && !isset($style->font->u['val'])) {
|
|
$docStyle->getFont()->setUnderline(\PhpOffice\PhpSpreadsheet\Style\Font::UNDERLINE_SINGLE);
|
|
} elseif (isset($style->font->u, $style->font->u['val'])) {
|
|
$docStyle->getFont()->setUnderline((string) $style->font->u['val']);
|
|
}
|
|
|
|
if (isset($style->font->vertAlign, $style->font->vertAlign['val'])) {
|
|
$vertAlign = strtolower((string) $style->font->vertAlign['val']);
|
|
if ($vertAlign == 'superscript') {
|
|
$docStyle->getFont()->setSuperscript(true);
|
|
}
|
|
if ($vertAlign == 'subscript') {
|
|
$docStyle->getFont()->setSubscript(true);
|
|
}
|
|
}
|
|
}
|
|
|
|
// fill
|
|
if (isset($style->fill)) {
|
|
if ($style->fill->gradientFill) {
|
|
/** @var SimpleXMLElement $gradientFill */
|
|
$gradientFill = $style->fill->gradientFill[0];
|
|
if (!empty($gradientFill['type'])) {
|
|
$docStyle->getFill()->setFillType((string) $gradientFill['type']);
|
|
}
|
|
$docStyle->getFill()->setRotation((float) ($gradientFill['degree']));
|
|
$gradientFill->registerXPathNamespace('sml', 'http://schemas.openxmlformats.org/spreadsheetml/2006/main');
|
|
$docStyle->getFill()->getStartColor()->setARGB(self::readColor(self::getArrayItem($gradientFill->xpath('sml:stop[@position=0]'))->color));
|
|
$docStyle->getFill()->getEndColor()->setARGB(self::readColor(self::getArrayItem($gradientFill->xpath('sml:stop[@position=1]'))->color));
|
|
} elseif ($style->fill->patternFill) {
|
|
$patternType = (string) $style->fill->patternFill['patternType'] != '' ? (string) $style->fill->patternFill['patternType'] : 'solid';
|
|
$docStyle->getFill()->setFillType($patternType);
|
|
if ($style->fill->patternFill->fgColor) {
|
|
$docStyle->getFill()->getStartColor()->setARGB(self::readColor($style->fill->patternFill->fgColor, true));
|
|
}
|
|
if ($style->fill->patternFill->bgColor) {
|
|
$docStyle->getFill()->getEndColor()->setARGB(self::readColor($style->fill->patternFill->bgColor, true));
|
|
}
|
|
}
|
|
}
|
|
|
|
// border
|
|
if (isset($style->border)) {
|
|
$diagonalUp = self::boolean((string) $style->border['diagonalUp']);
|
|
$diagonalDown = self::boolean((string) $style->border['diagonalDown']);
|
|
if (!$diagonalUp && !$diagonalDown) {
|
|
$docStyle->getBorders()->setDiagonalDirection(Borders::DIAGONAL_NONE);
|
|
} elseif ($diagonalUp && !$diagonalDown) {
|
|
$docStyle->getBorders()->setDiagonalDirection(Borders::DIAGONAL_UP);
|
|
} elseif (!$diagonalUp && $diagonalDown) {
|
|
$docStyle->getBorders()->setDiagonalDirection(Borders::DIAGONAL_DOWN);
|
|
} else {
|
|
$docStyle->getBorders()->setDiagonalDirection(Borders::DIAGONAL_BOTH);
|
|
}
|
|
self::readBorder($docStyle->getBorders()->getLeft(), $style->border->left);
|
|
self::readBorder($docStyle->getBorders()->getRight(), $style->border->right);
|
|
self::readBorder($docStyle->getBorders()->getTop(), $style->border->top);
|
|
self::readBorder($docStyle->getBorders()->getBottom(), $style->border->bottom);
|
|
self::readBorder($docStyle->getBorders()->getDiagonal(), $style->border->diagonal);
|
|
}
|
|
|
|
// alignment
|
|
if (isset($style->alignment)) {
|
|
$docStyle->getAlignment()->setHorizontal((string) $style->alignment['horizontal']);
|
|
$docStyle->getAlignment()->setVertical((string) $style->alignment['vertical']);
|
|
|
|
$textRotation = 0;
|
|
if ((int) $style->alignment['textRotation'] <= 90) {
|
|
$textRotation = (int) $style->alignment['textRotation'];
|
|
} elseif ((int) $style->alignment['textRotation'] > 90) {
|
|
$textRotation = 90 - (int) $style->alignment['textRotation'];
|
|
}
|
|
|
|
$docStyle->getAlignment()->setTextRotation((int) $textRotation);
|
|
$docStyle->getAlignment()->setWrapText(self::boolean((string) $style->alignment['wrapText']));
|
|
$docStyle->getAlignment()->setShrinkToFit(self::boolean((string) $style->alignment['shrinkToFit']));
|
|
$docStyle->getAlignment()->setIndent((int) ((string) $style->alignment['indent']) > 0 ? (int) ((string) $style->alignment['indent']) : 0);
|
|
$docStyle->getAlignment()->setReadOrder((int) ((string) $style->alignment['readingOrder']) > 0 ? (int) ((string) $style->alignment['readingOrder']) : 0);
|
|
}
|
|
|
|
// protection
|
|
if (isset($style->protection)) {
|
|
if (isset($style->protection['locked'])) {
|
|
if (self::boolean((string) $style->protection['locked'])) {
|
|
$docStyle->getProtection()->setLocked(Protection::PROTECTION_PROTECTED);
|
|
} else {
|
|
$docStyle->getProtection()->setLocked(Protection::PROTECTION_UNPROTECTED);
|
|
}
|
|
}
|
|
|
|
if (isset($style->protection['hidden'])) {
|
|
if (self::boolean((string) $style->protection['hidden'])) {
|
|
$docStyle->getProtection()->setHidden(Protection::PROTECTION_PROTECTED);
|
|
} else {
|
|
$docStyle->getProtection()->setHidden(Protection::PROTECTION_UNPROTECTED);
|
|
}
|
|
}
|
|
}
|
|
|
|
// top-level style settings
|
|
if (isset($style->quotePrefix)) {
|
|
$docStyle->setQuotePrefix($style->quotePrefix);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param SimpleXMLElement $eleBorder
|
|
*/
|
|
private static function readBorder(Border $docBorder, $eleBorder): void
|
|
{
|
|
if (isset($eleBorder['style'])) {
|
|
$docBorder->setBorderStyle((string) $eleBorder['style']);
|
|
}
|
|
if (isset($eleBorder->color)) {
|
|
$docBorder->getColor()->setARGB(self::readColor($eleBorder->color));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param SimpleXMLElement | null $is
|
|
*
|
|
* @return RichText
|
|
*/
|
|
private function parseRichText($is)
|
|
{
|
|
$value = new RichText();
|
|
|
|
if (isset($is->t)) {
|
|
$value->createText(StringHelper::controlCharacterOOXML2PHP((string) $is->t));
|
|
} else {
|
|
if (is_object($is->r)) {
|
|
foreach ($is->r as $run) {
|
|
if (!isset($run->rPr)) {
|
|
$value->createText(StringHelper::controlCharacterOOXML2PHP((string) $run->t));
|
|
} else {
|
|
$objText = $value->createTextRun(StringHelper::controlCharacterOOXML2PHP((string) $run->t));
|
|
|
|
if (isset($run->rPr->rFont['val'])) {
|
|
$objText->getFont()->setName((string) $run->rPr->rFont['val']);
|
|
}
|
|
if (isset($run->rPr->sz['val'])) {
|
|
$objText->getFont()->setSize((float) $run->rPr->sz['val']);
|
|
}
|
|
if (isset($run->rPr->color)) {
|
|
$objText->getFont()->setColor(new Color(self::readColor($run->rPr->color)));
|
|
}
|
|
if (
|
|
(isset($run->rPr->b['val']) && self::boolean((string) $run->rPr->b['val'])) ||
|
|
(isset($run->rPr->b) && !isset($run->rPr->b['val']))
|
|
) {
|
|
$objText->getFont()->setBold(true);
|
|
}
|
|
if (
|
|
(isset($run->rPr->i['val']) && self::boolean((string) $run->rPr->i['val'])) ||
|
|
(isset($run->rPr->i) && !isset($run->rPr->i['val']))
|
|
) {
|
|
$objText->getFont()->setItalic(true);
|
|
}
|
|
if (isset($run->rPr->vertAlign, $run->rPr->vertAlign['val'])) {
|
|
$vertAlign = strtolower((string) $run->rPr->vertAlign['val']);
|
|
if ($vertAlign == 'superscript') {
|
|
$objText->getFont()->setSuperscript(true);
|
|
}
|
|
if ($vertAlign == 'subscript') {
|
|
$objText->getFont()->setSubscript(true);
|
|
}
|
|
}
|
|
if (isset($run->rPr->u) && !isset($run->rPr->u['val'])) {
|
|
$objText->getFont()->setUnderline(\PhpOffice\PhpSpreadsheet\Style\Font::UNDERLINE_SINGLE);
|
|
} elseif (isset($run->rPr->u, $run->rPr->u['val'])) {
|
|
$objText->getFont()->setUnderline((string) $run->rPr->u['val']);
|
|
}
|
|
if (
|
|
(isset($run->rPr->strike['val']) && self::boolean((string) $run->rPr->strike['val'])) ||
|
|
(isset($run->rPr->strike) && !isset($run->rPr->strike['val']))
|
|
) {
|
|
$objText->getFont()->setStrikethrough(true);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
|
|
/**
|
|
* @param mixed $customUITarget
|
|
* @param mixed $zip
|
|
*/
|
|
private function readRibbon(Spreadsheet $excel, $customUITarget, $zip): void
|
|
{
|
|
$baseDir = dirname($customUITarget);
|
|
$nameCustomUI = basename($customUITarget);
|
|
// get the xml file (ribbon)
|
|
$localRibbon = $this->getFromZipArchive($zip, $customUITarget);
|
|
$customUIImagesNames = [];
|
|
$customUIImagesBinaries = [];
|
|
// something like customUI/_rels/customUI.xml.rels
|
|
$pathRels = $baseDir . '/_rels/' . $nameCustomUI . '.rels';
|
|
$dataRels = $this->getFromZipArchive($zip, $pathRels);
|
|
if ($dataRels) {
|
|
// exists and not empty if the ribbon have some pictures (other than internal MSO)
|
|
$UIRels = simplexml_load_string(
|
|
$this->securityScanner->scan($dataRels),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
if (false !== $UIRels) {
|
|
// we need to save id and target to avoid parsing customUI.xml and "guess" if it's a pseudo callback who load the image
|
|
foreach ($UIRels->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image') {
|
|
// an image ?
|
|
$customUIImagesNames[(string) $ele['Id']] = (string) $ele['Target'];
|
|
$customUIImagesBinaries[(string) $ele['Target']] = $this->getFromZipArchive($zip, $baseDir . '/' . (string) $ele['Target']);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if ($localRibbon) {
|
|
$excel->setRibbonXMLData($customUITarget, $localRibbon);
|
|
if (count($customUIImagesNames) > 0 && count($customUIImagesBinaries) > 0) {
|
|
$excel->setRibbonBinObjects($customUIImagesNames, $customUIImagesBinaries);
|
|
} else {
|
|
$excel->setRibbonBinObjects(null, null);
|
|
}
|
|
} else {
|
|
$excel->setRibbonXMLData(null, null);
|
|
$excel->setRibbonBinObjects(null, null);
|
|
}
|
|
}
|
|
|
|
private static function getArrayItem($array, $key = 0)
|
|
{
|
|
return $array[$key] ?? null;
|
|
}
|
|
|
|
private static function dirAdd($base, $add)
|
|
{
|
|
return preg_replace('~[^/]+/\.\./~', '', dirname($base) . "/$add");
|
|
}
|
|
|
|
private static function toCSSArray($style)
|
|
{
|
|
$style = self::stripWhiteSpaceFromStyleString($style);
|
|
|
|
$temp = explode(';', $style);
|
|
$style = [];
|
|
foreach ($temp as $item) {
|
|
$item = explode(':', $item);
|
|
|
|
if (strpos($item[1], 'px') !== false) {
|
|
$item[1] = str_replace('px', '', $item[1]);
|
|
}
|
|
if (strpos($item[1], 'pt') !== false) {
|
|
$item[1] = str_replace('pt', '', $item[1]);
|
|
$item[1] = Font::fontSizeToPixels($item[1]);
|
|
}
|
|
if (strpos($item[1], 'in') !== false) {
|
|
$item[1] = str_replace('in', '', $item[1]);
|
|
$item[1] = Font::inchSizeToPixels($item[1]);
|
|
}
|
|
if (strpos($item[1], 'cm') !== false) {
|
|
$item[1] = str_replace('cm', '', $item[1]);
|
|
$item[1] = Font::centimeterSizeToPixels($item[1]);
|
|
}
|
|
|
|
$style[$item[0]] = $item[1];
|
|
}
|
|
|
|
return $style;
|
|
}
|
|
|
|
public static function stripWhiteSpaceFromStyleString($string)
|
|
{
|
|
return trim(str_replace(["\r", "\n", ' '], '', $string), ';');
|
|
}
|
|
|
|
private static function boolean($value)
|
|
{
|
|
if (is_object($value)) {
|
|
$value = (string) $value;
|
|
}
|
|
if (is_numeric($value)) {
|
|
return (bool) $value;
|
|
}
|
|
|
|
return $value === 'true' || $value === 'TRUE';
|
|
}
|
|
|
|
/**
|
|
* @param \PhpOffice\PhpSpreadsheet\Worksheet\Drawing $objDrawing
|
|
* @param SimpleXMLElement $cellAnchor
|
|
* @param array $hyperlinks
|
|
*/
|
|
private function readHyperLinkDrawing($objDrawing, $cellAnchor, $hyperlinks): void
|
|
{
|
|
$hlinkClick = $cellAnchor->pic->nvPicPr->cNvPr->children('http://schemas.openxmlformats.org/drawingml/2006/main')->hlinkClick;
|
|
|
|
if ($hlinkClick->count() === 0) {
|
|
return;
|
|
}
|
|
|
|
$hlinkId = (string) $hlinkClick->attributes('http://schemas.openxmlformats.org/officeDocument/2006/relationships')['id'];
|
|
$hyperlink = new Hyperlink(
|
|
$hyperlinks[$hlinkId],
|
|
(string) self::getArrayItem($cellAnchor->pic->nvPicPr->cNvPr->attributes(), 'name')
|
|
);
|
|
$objDrawing->setHyperlink($hyperlink);
|
|
}
|
|
|
|
private function readProtection(Spreadsheet $excel, SimpleXMLElement $xmlWorkbook): void
|
|
{
|
|
if (!$xmlWorkbook->workbookProtection) {
|
|
return;
|
|
}
|
|
|
|
if ($xmlWorkbook->workbookProtection['lockRevision']) {
|
|
$excel->getSecurity()->setLockRevision((bool) $xmlWorkbook->workbookProtection['lockRevision']);
|
|
}
|
|
|
|
if ($xmlWorkbook->workbookProtection['lockStructure']) {
|
|
$excel->getSecurity()->setLockStructure((bool) $xmlWorkbook->workbookProtection['lockStructure']);
|
|
}
|
|
|
|
if ($xmlWorkbook->workbookProtection['lockWindows']) {
|
|
$excel->getSecurity()->setLockWindows((bool) $xmlWorkbook->workbookProtection['lockWindows']);
|
|
}
|
|
|
|
if ($xmlWorkbook->workbookProtection['revisionsPassword']) {
|
|
$excel->getSecurity()->setRevisionsPassword((string) $xmlWorkbook->workbookProtection['revisionsPassword'], true);
|
|
}
|
|
|
|
if ($xmlWorkbook->workbookProtection['workbookPassword']) {
|
|
$excel->getSecurity()->setWorkbookPassword((string) $xmlWorkbook->workbookProtection['workbookPassword'], true);
|
|
}
|
|
}
|
|
|
|
private function readFormControlProperties(Spreadsheet $excel, ZipArchive $zip, $dir, $fileWorksheet, $docSheet, array &$unparsedLoadedData): void
|
|
{
|
|
if (!$zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
|
|
return;
|
|
}
|
|
|
|
//~ http://schemas.openxmlformats.org/package/2006/relationships"
|
|
$relsWorksheet = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$ctrlProps = [];
|
|
foreach ($relsWorksheet->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/ctrlProp') {
|
|
$ctrlProps[(string) $ele['Id']] = $ele;
|
|
}
|
|
}
|
|
|
|
$unparsedCtrlProps = &$unparsedLoadedData['sheets'][$docSheet->getCodeName()]['ctrlProps'];
|
|
foreach ($ctrlProps as $rId => $ctrlProp) {
|
|
$rId = substr($rId, 3); // rIdXXX
|
|
$unparsedCtrlProps[$rId] = [];
|
|
$unparsedCtrlProps[$rId]['filePath'] = self::dirAdd("$dir/$fileWorksheet", $ctrlProp['Target']);
|
|
$unparsedCtrlProps[$rId]['relFilePath'] = (string) $ctrlProp['Target'];
|
|
$unparsedCtrlProps[$rId]['content'] = $this->securityScanner->scan($this->getFromZipArchive($zip, $unparsedCtrlProps[$rId]['filePath']));
|
|
}
|
|
unset($unparsedCtrlProps);
|
|
}
|
|
|
|
private function readPrinterSettings(Spreadsheet $excel, ZipArchive $zip, $dir, $fileWorksheet, $docSheet, array &$unparsedLoadedData): void
|
|
{
|
|
if (!$zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
|
|
return;
|
|
}
|
|
|
|
//~ http://schemas.openxmlformats.org/package/2006/relationships"
|
|
$relsWorksheet = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
$sheetPrinterSettings = [];
|
|
foreach ($relsWorksheet->Relationship as $ele) {
|
|
if ($ele['Type'] == 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/printerSettings') {
|
|
$sheetPrinterSettings[(string) $ele['Id']] = $ele;
|
|
}
|
|
}
|
|
|
|
$unparsedPrinterSettings = &$unparsedLoadedData['sheets'][$docSheet->getCodeName()]['printerSettings'];
|
|
foreach ($sheetPrinterSettings as $rId => $printerSettings) {
|
|
$rId = substr($rId, 3); // rIdXXX
|
|
$unparsedPrinterSettings[$rId] = [];
|
|
$unparsedPrinterSettings[$rId]['filePath'] = self::dirAdd("$dir/$fileWorksheet", $printerSettings['Target']);
|
|
$unparsedPrinterSettings[$rId]['relFilePath'] = (string) $printerSettings['Target'];
|
|
$unparsedPrinterSettings[$rId]['content'] = $this->securityScanner->scan($this->getFromZipArchive($zip, $unparsedPrinterSettings[$rId]['filePath']));
|
|
}
|
|
unset($unparsedPrinterSettings);
|
|
}
|
|
|
|
/**
|
|
* Convert an 'xsd:boolean' XML value to a PHP boolean value.
|
|
* A valid 'xsd:boolean' XML value can be one of the following
|
|
* four values: 'true', 'false', '1', '0'. It is case sensitive.
|
|
*
|
|
* Note that just doing '(bool) $xsdBoolean' is not safe,
|
|
* since '(bool) "false"' returns true.
|
|
*
|
|
* @see https://www.w3.org/TR/xmlschema11-2/#boolean
|
|
*
|
|
* @param string $xsdBoolean An XML string value of type 'xsd:boolean'
|
|
*
|
|
* @return bool Boolean value
|
|
*/
|
|
private function castXsdBooleanToBool($xsdBoolean)
|
|
{
|
|
if ($xsdBoolean === 'false') {
|
|
return false;
|
|
}
|
|
|
|
return (bool) $xsdBoolean;
|
|
}
|
|
|
|
/**
|
|
* @param ZipArchive $zip Opened zip archive
|
|
*
|
|
* @return string basename of the used excel workbook
|
|
*/
|
|
private function getWorkbookBaseName(ZipArchive $zip)
|
|
{
|
|
$workbookBasename = '';
|
|
|
|
// check if it is an OOXML archive
|
|
$rels = simplexml_load_string(
|
|
$this->securityScanner->scan(
|
|
$this->getFromZipArchive($zip, '_rels/.rels')
|
|
),
|
|
'SimpleXMLElement',
|
|
Settings::getLibXmlLoaderOptions()
|
|
);
|
|
if ($rels !== false) {
|
|
foreach ($rels->Relationship as $rel) {
|
|
switch ($rel['Type']) {
|
|
case 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument':
|
|
$basename = basename($rel['Target']);
|
|
if (preg_match('/workbook.*\.xml/', $basename)) {
|
|
$workbookBasename = $basename;
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $workbookBasename;
|
|
}
|
|
|
|
private function readSheetProtection(Worksheet $docSheet, SimpleXMLElement $xmlSheet): void
|
|
{
|
|
if ($this->readDataOnly || !$xmlSheet->sheetProtection) {
|
|
return;
|
|
}
|
|
|
|
$algorithmName = (string) $xmlSheet->sheetProtection['algorithmName'];
|
|
$protection = $docSheet->getProtection();
|
|
$protection->setAlgorithm($algorithmName);
|
|
|
|
if ($algorithmName) {
|
|
$protection->setPassword((string) $xmlSheet->sheetProtection['hashValue'], true);
|
|
$protection->setSalt((string) $xmlSheet->sheetProtection['saltValue']);
|
|
$protection->setSpinCount((int) $xmlSheet->sheetProtection['spinCount']);
|
|
} else {
|
|
$protection->setPassword((string) $xmlSheet->sheetProtection['password'], true);
|
|
}
|
|
|
|
if ($xmlSheet->protectedRanges->protectedRange) {
|
|
foreach ($xmlSheet->protectedRanges->protectedRange as $protectedRange) {
|
|
$docSheet->protectCells((string) $protectedRange['sqref'], (string) $protectedRange['password'], true);
|
|
}
|
|
}
|
|
}
|
|
}
|