Retrieve basic print settings in the Ods Reader
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MarkBaker
parent
1f865c84c0
commit
3780072ae9
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@ -19,11 +19,19 @@ use PhpOffice\PhpSpreadsheet\Shared\Date;
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use PhpOffice\PhpSpreadsheet\Shared\File;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
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use PhpOffice\PhpSpreadsheet\Worksheet\PageSetup;
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use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
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use XMLReader;
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use ZipArchive;
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class Ods extends BaseReader
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{
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private $pageLayoutStyles = [];
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private $masterStylesCrossReference = [];
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private $masterPrintStylesCrossReference = [];
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/**
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* Create a new Ods Reader instance.
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*/
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@ -276,7 +284,45 @@ class Ods extends BaseReader
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(new DocumentProperties($spreadsheet))->load($xml, $namespacesMeta);
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// Content
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// Styles
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$dom = new DOMDocument('1.01', 'UTF-8');
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$dom->loadXML(
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$this->securityScanner->scan($zip->getFromName('styles.xml')),
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Settings::getLibXmlLoaderOptions()
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);
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$officeNs = $dom->lookupNamespaceUri('office');
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$stylesNs = $dom->lookupNamespaceUri('style');
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$styles = $dom->getElementsByTagNameNS($officeNs, 'automatic-styles')
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->item(0)
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->getElementsByTagNameNS($stylesNs, 'page-layout');
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foreach ($styles as $styleSet) {
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$styleName = $styleSet->getAttributeNS($stylesNs, 'name');
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$pageLayoutProperties = $styleSet->getElementsByTagNameNS($stylesNs, 'page-layout-properties')[0];
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$styleOrientation = $pageLayoutProperties->getAttributeNS($stylesNs, 'print-orientation');
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$styleScale = $pageLayoutProperties->getAttributeNS($stylesNs, 'scale-to');
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$stylePrintOrder = $pageLayoutProperties->getAttributeNS($stylesNs, 'print-page-order');
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$this->pageLayoutStyles[$styleName] = (object) [
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'orientation' => $styleOrientation,
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'scale' => $styleScale,
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'printOrder' => $stylePrintOrder,
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];
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}
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$styleMasterLookup = $dom->getElementsByTagNameNS($officeNs, 'master-styles')
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->item(0)
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->getElementsByTagNameNS($stylesNs, 'master-page');
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foreach ($styleMasterLookup as $styleMasterSet) {
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$styleMasterName = $styleMasterSet->getAttributeNS($stylesNs, 'name');
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$pageLayoutName = $styleMasterSet->getAttributeNS($stylesNs, 'page-layout-name');
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$this->masterPrintStylesCrossReference[$styleMasterName] = $pageLayoutName;
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}
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// Main Content
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$dom = new DOMDocument('1.01', 'UTF-8');
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$dom->loadXML(
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@ -289,6 +335,20 @@ class Ods extends BaseReader
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$textNs = $dom->lookupNamespaceUri('text');
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$xlinkNs = $dom->lookupNamespaceUri('xlink');
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$styleXReferences = $dom->getElementsByTagNameNS($officeNs, 'automatic-styles')
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->item(0)
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->getElementsByTagNameNS($stylesNs, 'style');
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foreach ($styleXReferences as $styleXreferenceSet) {
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$styleXRefName = $styleXreferenceSet->getAttributeNS($stylesNs, 'name');
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$stylePageLayoutName = $styleXreferenceSet->getAttributeNS($stylesNs, 'master-page-name');
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if (!empty($stylePageLayoutName)) {
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$this->masterStylesCrossReference[$styleXRefName] = $stylePageLayoutName;
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}
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}
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// Content
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$spreadsheets = $dom->getElementsByTagNameNS($officeNs, 'body')
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->item(0)
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->getElementsByTagNameNS($officeNs, 'spreadsheet');
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@ -309,6 +369,8 @@ class Ods extends BaseReader
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continue;
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}
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$worksheetStyleName = $worksheetDataSet->getAttributeNS($tableNs, 'style-name');
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// Create sheet
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if ($worksheetID > 0) {
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$spreadsheet->createSheet(); // First sheet is added by default
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@ -319,7 +381,7 @@ class Ods extends BaseReader
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// Use false for $updateFormulaCellReferences to prevent adjustment of worksheet references in
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// formula cells... during the load, all formulae should be correct, and we're simply
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// bringing the worksheet name in line with the formula, not the reverse
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$spreadsheet->getActiveSheet()->setTitle($worksheetName, false, false);
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$spreadsheet->getActiveSheet()->setTitle((string) $worksheetName, false, false);
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}
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// Go through every child of table element
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@ -641,6 +703,7 @@ class Ods extends BaseReader
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break;
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}
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}
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$this->getPrintSettings($spreadsheet->getActiveSheet(), $worksheetStyleName);
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++$worksheetID;
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}
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}
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@ -649,6 +712,28 @@ class Ods extends BaseReader
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return $spreadsheet;
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}
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private function getPrintSettings(Worksheet $worksheet, string $styleName)
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{
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if (!array_key_exists($styleName, $this->masterStylesCrossReference)) {
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return;
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}
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$masterStyleName = $this->masterStylesCrossReference[$styleName];
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if (!array_key_exists($masterStyleName, $this->masterPrintStylesCrossReference)) {
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return;
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}
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$printSettingsIndex = $this->masterPrintStylesCrossReference[$masterStyleName];
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if (!array_key_exists($printSettingsIndex, $this->pageLayoutStyles)) {
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return;
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}
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$printSettings = $this->pageLayoutStyles[$printSettingsIndex];
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$worksheet->getPageSetup()->setOrientation($printSettings->orientation ?? PageSetup::ORIENTATION_DEFAULT);
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$worksheet->getPageSetup()->setScale((int) trim($printSettings->scale, '%'));
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$worksheet->getPageSetup()->setPageOrder($printSettings->printOrder === 'ltr' ? PageSetup::PAGEORDER_OVER_THEN_DOWN : PageSetup::PAGEORDER_DOWN_THEN_OVER);
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}
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/**
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* Recursively scan element.
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*
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