The Rise of Contactless Payments:...
In recent years, contactless payments have surged in popularity, driven...
<?php
namespace PhpOffice\PhpSpreadsheet\Writer;
use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
use PhpOffice\PhpSpreadsheet\Calculation\Functions;
use PhpOffice\PhpSpreadsheet\HashTable;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Style\Borders;
use PhpOffice\PhpSpreadsheet\Style\Conditional;
use PhpOffice\PhpSpreadsheet\Style\Fill;
use PhpOffice\PhpSpreadsheet\Style\Font;
use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
use PhpOffice\PhpSpreadsheet\Worksheet\BaseDrawing;
use PhpOffice\PhpSpreadsheet\Worksheet\Drawing as WorksheetDrawing;
use PhpOffice\PhpSpreadsheet\Worksheet\MemoryDrawing;
use PhpOffice\PhpSpreadsheet\Writer\Exception as WriterException;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Chart;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Comments;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\ContentTypes;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\DocProps;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Drawing;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Rels;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\RelsRibbon;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\RelsVBA;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\StringTable;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Style;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Table;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Theme;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Workbook;
use PhpOffice\PhpSpreadsheet\Writer\Xlsx\Worksheet;
use ZipArchive;
use ZipStream\Exception\OverflowException;
use ZipStream\ZipStream;
class Xlsx extends BaseWriter
{
/**
* Office2003 compatibility.
*
* @var bool
*/
private $office2003compatibility = false;
/**
* Private Spreadsheet.
*
* @var Spreadsheet
*/
private $spreadSheet;
/**
* Private string table.
*
* @var string[]
*/
private $stringTable = [];
/**
* Private unique Conditional HashTable.
*
* @var HashTable<Conditional>
*/
private $stylesConditionalHashTable;
/**
* Private unique Style HashTable.
*
* @var HashTable<\PhpOffice\PhpSpreadsheet\Style\Style>
*/
private $styleHashTable;
/**
* Private unique Fill HashTable.
*
* @var HashTable<Fill>
*/
private $fillHashTable;
/**
* Private unique \PhpOffice\PhpSpreadsheet\Style\Font HashTable.
*
* @var HashTable<Font>
*/
private $fontHashTable;
/**
* Private unique Borders HashTable.
*
* @var HashTable<Borders>
*/
private $bordersHashTable;
/**
* Private unique NumberFormat HashTable.
*
* @var HashTable<NumberFormat>
*/
private $numFmtHashTable;
/**
* Private unique \PhpOffice\PhpSpreadsheet\Worksheet\Worksheet\BaseDrawing HashTable.
*
* @var HashTable<BaseDrawing>
*/
private $drawingHashTable;
/**
* Private handle for zip stream.
*
* @var ZipStream
*/
private $zip;
/**
* @var Chart
*/
private $writerPartChart;
/**
* @var Comments
*/
private $writerPartComments;
/**
* @var ContentTypes
*/
private $writerPartContentTypes;
/**
* @var DocProps
*/
private $writerPartDocProps;
/**
* @var Drawing
*/
private $writerPartDrawing;
/**
* @var Rels
*/
private $writerPartRels;
/**
* @var RelsRibbon
*/
private $writerPartRelsRibbon;
/**
* @var RelsVBA
*/
private $writerPartRelsVBA;
/**
* @var StringTable
*/
private $writerPartStringTable;
/**
* @var Style
*/
private $writerPartStyle;
/**
* @var Theme
*/
private $writerPartTheme;
/**
* @var Table
*/
private $writerPartTable;
/**
* @var Workbook
*/
private $writerPartWorkbook;
/**
* @var Worksheet
*/
private $writerPartWorksheet;
/**
* Create a new Xlsx Writer.
*/
public function __construct(Spreadsheet $spreadsheet)
{
// Assign PhpSpreadsheet
$this->setSpreadsheet($spreadsheet);
$this->writerPartChart = new Chart($this);
$this->writerPartComments = new Comments($this);
$this->writerPartContentTypes = new ContentTypes($this);
$this->writerPartDocProps = new DocProps($this);
$this->writerPartDrawing = new Drawing($this);
$this->writerPartRels = new Rels($this);
$this->writerPartRelsRibbon = new RelsRibbon($this);
$this->writerPartRelsVBA = new RelsVBA($this);
$this->writerPartStringTable = new StringTable($this);
$this->writerPartStyle = new Style($this);
$this->writerPartTheme = new Theme($this);
$this->writerPartTable = new Table($this);
$this->writerPartWorkbook = new Workbook($this);
$this->writerPartWorksheet = new Worksheet($this);
// Set HashTable variables
// @phpstan-ignore-next-line
$this->bordersHashTable = new HashTable();
// @phpstan-ignore-next-line
$this->drawingHashTable = new HashTable();
// @phpstan-ignore-next-line
$this->fillHashTable = new HashTable();
// @phpstan-ignore-next-line
$this->fontHashTable = new HashTable();
// @phpstan-ignore-next-line
$this->numFmtHashTable = new HashTable();
// @phpstan-ignore-next-line
$this->styleHashTable = new HashTable();
// @phpstan-ignore-next-line
$this->stylesConditionalHashTable = new HashTable();
}
public function getWriterPartChart(): Chart
{
return $this->writerPartChart;
}
public function getWriterPartComments(): Comments
{
return $this->writerPartComments;
}
public function getWriterPartContentTypes(): ContentTypes
{
return $this->writerPartContentTypes;
}
public function getWriterPartDocProps(): DocProps
{
return $this->writerPartDocProps;
}
public function getWriterPartDrawing(): Drawing
{
return $this->writerPartDrawing;
}
public function getWriterPartRels(): Rels
{
return $this->writerPartRels;
}
public function getWriterPartRelsRibbon(): RelsRibbon
{
return $this->writerPartRelsRibbon;
}
public function getWriterPartRelsVBA(): RelsVBA
{
return $this->writerPartRelsVBA;
}
public function getWriterPartStringTable(): StringTable
{
return $this->writerPartStringTable;
}
public function getWriterPartStyle(): Style
{
return $this->writerPartStyle;
}
public function getWriterPartTheme(): Theme
{
return $this->writerPartTheme;
}
public function getWriterPartTable(): Table
{
return $this->writerPartTable;
}
public function getWriterPartWorkbook(): Workbook
{
return $this->writerPartWorkbook;
}
public function getWriterPartWorksheet(): Worksheet
{
return $this->writerPartWorksheet;
}
/**
* Save PhpSpreadsheet to file.
*
* @param resource|string $filename
*/
public function save($filename, int $flags = 0): void
{
$this->processFlags($flags);
// garbage collect
$this->pathNames = [];
$this->spreadSheet->garbageCollect();
$saveDebugLog = Calculation::getInstance($this->spreadSheet)->getDebugLog()->getWriteDebugLog();
Calculation::getInstance($this->spreadSheet)->getDebugLog()->setWriteDebugLog(false);
$saveDateReturnType = Functions::getReturnDateType();
Functions::setReturnDateType(Functions::RETURNDATE_EXCEL);
// Create string lookup table
$this->stringTable = [];
for ($i = 0; $i < $this->spreadSheet->getSheetCount(); ++$i) {
$this->stringTable = $this->getWriterPartStringTable()->createStringTable($this->spreadSheet->getSheet($i), $this->stringTable);
}
// Create styles dictionaries
$this->styleHashTable->addFromSource($this->getWriterPartStyle()->allStyles($this->spreadSheet));
$this->stylesConditionalHashTable->addFromSource($this->getWriterPartStyle()->allConditionalStyles($this->spreadSheet));
$this->fillHashTable->addFromSource($this->getWriterPartStyle()->allFills($this->spreadSheet));
$this->fontHashTable->addFromSource($this->getWriterPartStyle()->allFonts($this->spreadSheet));
$this->bordersHashTable->addFromSource($this->getWriterPartStyle()->allBorders($this->spreadSheet));
$this->numFmtHashTable->addFromSource($this->getWriterPartStyle()->allNumberFormats($this->spreadSheet));
// Create drawing dictionary
$this->drawingHashTable->addFromSource($this->getWriterPartDrawing()->allDrawings($this->spreadSheet));
$zipContent = [];
// Add [Content_Types].xml to ZIP file
$zipContent['[Content_Types].xml'] = $this->getWriterPartContentTypes()->writeContentTypes($this->spreadSheet, $this->includeCharts);
//if hasMacros, add the vbaProject.bin file, Certificate file(if exists)
if ($this->spreadSheet->hasMacros()) {
$macrosCode = $this->spreadSheet->getMacrosCode();
if ($macrosCode !== null) {
// we have the code ?
$zipContent['xl/vbaProject.bin'] = $macrosCode; //allways in 'xl', allways named vbaProject.bin
if ($this->spreadSheet->hasMacrosCertificate()) {
//signed macros ?
// Yes : add the certificate file and the related rels file
$zipContent['xl/vbaProjectSignature.bin'] = $this->spreadSheet->getMacrosCertificate();
$zipContent['xl/_rels/vbaProject.bin.rels'] = $this->getWriterPartRelsVBA()->writeVBARelationships();
}
}
}
//a custom UI in this workbook ? add it ("base" xml and additional objects (pictures) and rels)
if ($this->spreadSheet->hasRibbon()) {
$tmpRibbonTarget = $this->spreadSheet->getRibbonXMLData('target');
$tmpRibbonTarget = is_string($tmpRibbonTarget) ? $tmpRibbonTarget : '';
$zipContent[$tmpRibbonTarget] = $this->spreadSheet->getRibbonXMLData('data');
if ($this->spreadSheet->hasRibbonBinObjects()) {
$tmpRootPath = dirname($tmpRibbonTarget) . '/';
$ribbonBinObjects = $this->spreadSheet->getRibbonBinObjects('data'); //the files to write
if (is_array($ribbonBinObjects)) {
foreach ($ribbonBinObjects as $aPath => $aContent) {
$zipContent[$tmpRootPath . $aPath] = $aContent;
}
}
//the rels for files
$zipContent[$tmpRootPath . '_rels/' . basename($tmpRibbonTarget) . '.rels'] = $this->getWriterPartRelsRibbon()->writeRibbonRelationships($this->spreadSheet);
}
}
// Add relationships to ZIP file
$zipContent['_rels/.rels'] = $this->getWriterPartRels()->writeRelationships($this->spreadSheet);
$zipContent['xl/_rels/workbook.xml.rels'] = $this->getWriterPartRels()->writeWorkbookRelationships($this->spreadSheet);
// Add document properties to ZIP file
$zipContent['docProps/app.xml'] = $this->getWriterPartDocProps()->writeDocPropsApp($this->spreadSheet);
$zipContent['docProps/core.xml'] = $this->getWriterPartDocProps()->writeDocPropsCore($this->spreadSheet);
$customPropertiesPart = $this->getWriterPartDocProps()->writeDocPropsCustom($this->spreadSheet);
if ($customPropertiesPart !== null) {
$zipContent['docProps/custom.xml'] = $customPropertiesPart;
}
// Add theme to ZIP file
$zipContent['xl/theme/theme1.xml'] = $this->getWriterPartTheme()->writeTheme($this->spreadSheet);
// Add string table to ZIP file
$zipContent['xl/sharedStrings.xml'] = $this->getWriterPartStringTable()->writeStringTable($this->stringTable);
// Add styles to ZIP file
$zipContent['xl/styles.xml'] = $this->getWriterPartStyle()->writeStyles($this->spreadSheet);
// Add workbook to ZIP file
$zipContent['xl/workbook.xml'] = $this->getWriterPartWorkbook()->writeWorkbook($this->spreadSheet, $this->preCalculateFormulas);
$chartCount = 0;
// Add worksheets
for ($i = 0; $i < $this->spreadSheet->getSheetCount(); ++$i) {
$zipContent['xl/worksheets/sheet' . ($i + 1) . '.xml'] = $this->getWriterPartWorksheet()->writeWorksheet($this->spreadSheet->getSheet($i), $this->stringTable, $this->includeCharts);
if ($this->includeCharts) {
$charts = $this->spreadSheet->getSheet($i)->getChartCollection();
if (count($charts) > 0) {
foreach ($charts as $chart) {
$zipContent['xl/charts/chart' . ($chartCount + 1) . '.xml'] = $this->getWriterPartChart()->writeChart($chart, $this->preCalculateFormulas);
++$chartCount;
}
}
}
}
$chartRef1 = 0;
$tableRef1 = 1;
// Add worksheet relationships (drawings, ...)
for ($i = 0; $i < $this->spreadSheet->getSheetCount(); ++$i) {
// Add relationships
$zipContent['xl/worksheets/_rels/sheet' . ($i + 1) . '.xml.rels'] = $this->getWriterPartRels()->writeWorksheetRelationships($this->spreadSheet->getSheet($i), ($i + 1), $this->includeCharts, $tableRef1);
// Add unparsedLoadedData
$sheetCodeName = $this->spreadSheet->getSheet($i)->getCodeName();
$unparsedLoadedData = $this->spreadSheet->getUnparsedLoadedData();
if (isset($unparsedLoadedData['sheets'][$sheetCodeName]['ctrlProps'])) {
foreach ($unparsedLoadedData['sheets'][$sheetCodeName]['ctrlProps'] as $ctrlProp) {
$zipContent[$ctrlProp['filePath']] = $ctrlProp['content'];
}
}
if (isset($unparsedLoadedData['sheets'][$sheetCodeName]['printerSettings'])) {
foreach ($unparsedLoadedData['sheets'][$sheetCodeName]['printerSettings'] as $ctrlProp) {
$zipContent[$ctrlProp['filePath']] = $ctrlProp['content'];
}
}
$drawings = $this->spreadSheet->getSheet($i)->getDrawingCollection();
$drawingCount = count($drawings);
if ($this->includeCharts) {
$chartCount = $this->spreadSheet->getSheet($i)->getChartCount();
}
// Add drawing and image relationship parts
if (($drawingCount > 0) || ($chartCount > 0)) {
// Drawing relationships
$zipContent['xl/drawings/_rels/drawing' . ($i + 1) . '.xml.rels'] = $this->getWriterPartRels()->writeDrawingRelationships($this->spreadSheet->getSheet($i), $chartRef1, $this->includeCharts);
// Drawings
$zipContent['xl/drawings/drawing' . ($i + 1) . '.xml'] = $this->getWriterPartDrawing()->writeDrawings($this->spreadSheet->getSheet($i), $this->includeCharts);
} elseif (isset($unparsedLoadedData['sheets'][$sheetCodeName]['drawingAlternateContents'])) {
// Drawings
$zipContent['xl/drawings/drawing' . ($i + 1) . '.xml'] = $this->getWriterPartDrawing()->writeDrawings($this->spreadSheet->getSheet($i), $this->includeCharts);
}
// Add unparsed drawings
if (isset($unparsedLoadedData['sheets'][$sheetCodeName]['Drawings'])) {
foreach ($unparsedLoadedData['sheets'][$sheetCodeName]['Drawings'] as $relId => $drawingXml) {
$drawingFile = array_search($relId, $unparsedLoadedData['sheets'][$sheetCodeName]['drawingOriginalIds']);
if ($drawingFile !== false) {
//$drawingFile = ltrim($drawingFile, '.');
//$zipContent['xl' . $drawingFile] = $drawingXml;
$zipContent['xl/drawings/drawing' . ($i + 1) . '.xml'] = $drawingXml;
}
}
}
// Add comment relationship parts
$legacy = $unparsedLoadedData['sheets'][$this->spreadSheet->getSheet($i)->getCodeName()]['legacyDrawing'] ?? null;
if (count($this->spreadSheet->getSheet($i)->getComments()) > 0 || $legacy !== null) {
// VML Comments relationships
$zipContent['xl/drawings/_rels/vmlDrawing' . ($i + 1) . '.vml.rels'] = $this->getWriterPartRels()->writeVMLDrawingRelationships($this->spreadSheet->getSheet($i));
// VML Comments
$zipContent['xl/drawings/vmlDrawing' . ($i + 1) . '.vml'] = $legacy ?? $this->getWriterPartComments()->writeVMLComments($this->spreadSheet->getSheet($i));
}
// Comments
if (count($this->spreadSheet->getSheet($i)->getComments()) > 0) {
$zipContent['xl/comments' . ($i + 1) . '.xml'] = $this->getWriterPartComments()->writeComments($this->spreadSheet->getSheet($i));
// Media
foreach ($this->spreadSheet->getSheet($i)->getComments() as $comment) {
if ($comment->hasBackgroundImage()) {
$image = $comment->getBackgroundImage();
$zipContent['xl/media/' . $image->getMediaFilename()] = $this->processDrawing($image);
}
}
}
// Add unparsed relationship parts
if (isset($unparsedLoadedData['sheets'][$sheetCodeName]['vmlDrawings'])) {
foreach ($unparsedLoadedData['sheets'][$sheetCodeName]['vmlDrawings'] as $vmlDrawing) {
if (!isset($zipContent[$vmlDrawing['filePath']])) {
$zipContent[$vmlDrawing['filePath']] = $vmlDrawing['content'];
}
}
}
// Add header/footer relationship parts
if (count($this->spreadSheet->getSheet($i)->getHeaderFooter()->getImages()) > 0) {
// VML Drawings
$zipContent['xl/drawings/vmlDrawingHF' . ($i + 1) . '.vml'] = $this->getWriterPartDrawing()->writeVMLHeaderFooterImages($this->spreadSheet->getSheet($i));
// VML Drawing relationships
$zipContent['xl/drawings/_rels/vmlDrawingHF' . ($i + 1) . '.vml.rels'] = $this->getWriterPartRels()->writeHeaderFooterDrawingRelationships($this->spreadSheet->getSheet($i));
// Media
foreach ($this->spreadSheet->getSheet($i)->getHeaderFooter()->getImages() as $image) {
$zipContent['xl/media/' . $image->getIndexedFilename()] = file_get_contents($image->getPath());
}
}
// Add Table parts
$tables = $this->spreadSheet->getSheet($i)->getTableCollection();
foreach ($tables as $table) {
$zipContent['xl/tables/table' . $tableRef1 . '.xml'] = $this->getWriterPartTable()->writeTable($table, $tableRef1++);
}
}
// Add media
for ($i = 0; $i < $this->getDrawingHashTable()->count(); ++$i) {
if ($this->getDrawingHashTable()->getByIndex($i) instanceof WorksheetDrawing) {
$imageContents = null;
$imagePath = $this->getDrawingHashTable()->getByIndex($i)->getPath();
if (strpos($imagePath, 'zip://') !== false) {
$imagePath = substr($imagePath, 6);
$imagePathSplitted = explode('#', $imagePath);
$imageZip = new ZipArchive();
$imageZip->open($imagePathSplitted[0]);
$imageContents = $imageZip->getFromName($imagePathSplitted[1]);
$imageZip->close();
unset($imageZip);
} else {
$imageContents = file_get_contents($imagePath);
}
$zipContent['xl/media/' . $this->getDrawingHashTable()->getByIndex($i)->getIndexedFilename()] = $imageContents;
} elseif ($this->getDrawingHashTable()->getByIndex($i) instanceof MemoryDrawing) {
ob_start();
/** @var callable */
$callable = $this->getDrawingHashTable()->getByIndex($i)->getRenderingFunction();
call_user_func(
$callable,
$this->getDrawingHashTable()->getByIndex($i)->getImageResource()
);
$imageContents = ob_get_contents();
ob_end_clean();
$zipContent['xl/media/' . $this->getDrawingHashTable()->getByIndex($i)->getIndexedFilename()] = $imageContents;
}
}
Functions::setReturnDateType($saveDateReturnType);
Calculation::getInstance($this->spreadSheet)->getDebugLog()->setWriteDebugLog($saveDebugLog);
$this->openFileHandle($filename);
$this->zip = ZipStream0::newZipStream($this->fileHandle);
$this->addZipFiles($zipContent);
// Close file
try {
$this->zip->finish();
} catch (OverflowException $e) {
throw new WriterException('Could not close resource.');
}
$this->maybeCloseFileHandle();
}
/**
* Get Spreadsheet object.
*
* @return Spreadsheet
*/
public function getSpreadsheet()
{
return $this->spreadSheet;
}
/**
* Set Spreadsheet object.
*
* @param Spreadsheet $spreadsheet PhpSpreadsheet object
*
* @return $this
*/
public function setSpreadsheet(Spreadsheet $spreadsheet)
{
$this->spreadSheet = $spreadsheet;
return $this;
}
/**
* Get string table.
*
* @return string[]
*/
public function getStringTable()
{
return $this->stringTable;
}
/**
* Get Style HashTable.
*
* @return HashTable<\PhpOffice\PhpSpreadsheet\Style\Style>
*/
public function getStyleHashTable()
{
return $this->styleHashTable;
}
/**
* Get Conditional HashTable.
*
* @return HashTable<Conditional>
*/
public function getStylesConditionalHashTable()
{
return $this->stylesConditionalHashTable;
}
/**
* Get Fill HashTable.
*
* @return HashTable<Fill>
*/
public function getFillHashTable()
{
return $this->fillHashTable;
}
/**
* Get \PhpOffice\PhpSpreadsheet\Style\Font HashTable.
*
* @return HashTable<Font>
*/
public function getFontHashTable()
{
return $this->fontHashTable;
}
/**
* Get Borders HashTable.
*
* @return HashTable<Borders>
*/
public function getBordersHashTable()
{
return $this->bordersHashTable;
}
/**
* Get NumberFormat HashTable.
*
* @return HashTable<NumberFormat>
*/
public function getNumFmtHashTable()
{
return $this->numFmtHashTable;
}
/**
* Get \PhpOffice\PhpSpreadsheet\Worksheet\Worksheet\BaseDrawing HashTable.
*
* @return HashTable<BaseDrawing>
*/
public function getDrawingHashTable()
{
return $this->drawingHashTable;
}
/**
* Get Office2003 compatibility.
*
* @return bool
*/
public function getOffice2003Compatibility()
{
return $this->office2003compatibility;
}
/**
* Set Office2003 compatibility.
*
* @param bool $office2003compatibility Office2003 compatibility?
*
* @return $this
*/
public function setOffice2003Compatibility($office2003compatibility)
{
$this->office2003compatibility = $office2003compatibility;
return $this;
}
/** @var array */
private $pathNames = [];
private function addZipFile(string $path, string $content): void
{
if (!in_array($path, $this->pathNames)) {
$this->pathNames[] = $path;
$this->zip->addFile($path, $content);
}
}
private function addZipFiles(array $zipContent): void
{
foreach ($zipContent as $path => $content) {
$this->addZipFile($path, $content);
}
}
/**
* @return mixed
*/
private function processDrawing(WorksheetDrawing $drawing)
{
$data = null;
$filename = $drawing->getPath();
$imageData = getimagesize($filename);
if (!empty($imageData)) {
switch ($imageData[2]) {
case 1: // GIF, not supported by BIFF8, we convert to PNG
$image = imagecreatefromgif($filename);
if ($image !== false) {
ob_start();
imagepng($image);
$data = ob_get_contents();
ob_end_clean();
}
break;
case 2: // JPEG
$data = file_get_contents($filename);
break;
case 3: // PNG
$data = file_get_contents($filename);
break;
case 6: // Windows DIB (BMP), we convert to PNG
$image = imagecreatefrombmp($filename);
if ($image !== false) {
ob_start();
imagepng($image);
$data = ob_get_contents();
ob_end_clean();
}
break;
}
}
return $data;
}
}
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