Dolibarr / dolibarr

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Xlsx/Hyperlinks.php

Spacing +2 added lines, -2 removed lines

@@ -42,11 +42,11 @@
             if (isset($linkRel['id'])) {
                 $hyperlinkUrl = $this->hyperlinks[(string) $linkRel['id']];
                 if (isset($hyperlink['location'])) {
-                    $hyperlinkUrl .= '#' . (string) $hyperlink['location'];
+                    $hyperlinkUrl .= '#'.(string) $hyperlink['location'];
                 }
                 $cell->getHyperlink()->setUrl($hyperlinkUrl);
             } elseif (isset($hyperlink['location'])) {
-                $cell->getHyperlink()->setUrl('sheet://' . (string) $hyperlink['location']);
+                $cell->getHyperlink()->setUrl('sheet://'.(string) $hyperlink['location']);
             }
 
             // Tooltip

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Xlsx/Styles.php

Spacing +1 added lines, -1 removed lines

@@ -231,7 +231,7 @@
                     $returnColour = Color::changeBrightness($returnColour, $tintAdjust);
                 }
 
-                return 'FF' . $returnColour;
+                return 'FF'.$returnColour;
             }
         }
 

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/BaseReader.php

Spacing +1 added lines, -1 removed lines

@@ -154,7 +154,7 @@
         // Open file
         $this->fileHandle = fopen($pFilename, 'r');
         if ($this->fileHandle === false) {
-            throw new Exception('Could not open file ' . $pFilename . ' for reading.');
+            throw new Exception('Could not open file '.$pFilename.' for reading.');
         }
     }
 }

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Xlsx.php

Spacing +37 added lines, -37 removed lines

@@ -166,7 +166,7 @@ 
                 //~ http://schemas.openxmlformats.org/package/2006/relationships"
                 $relsWorkbook = simplexml_load_string(
                     $this->securityScanner->scan(
-                        $this->getFromZipArchive($zip, "$dir/_rels/" . basename($rel['Target']) . '.rels')
+                        $this->getFromZipArchive($zip, "$dir/_rels/".basename($rel['Target']).'.rels')
                     ),
                     'SimpleXMLElement',
                     Settings::getLibXmlLoaderOptions()
@@ -205,7 +205,7 @@ 
                         $xml = new XMLReader();
                         $xml->xml(
                             $this->securityScanner->scanFile(
-                                'zip://' . File::realpath($pFilename) . '#' . "$dir/$fileWorksheet"
+                                'zip://'.File::realpath($pFilename).'#'."$dir/$fileWorksheet"
                             ),
                             null,
                             Settings::getLibXmlLoaderOptions()
@@ -421,7 +421,7 @@ 
                     $dir = dirname($rel['Target']);
                     //~ http://schemas.openxmlformats.org/package/2006/relationships"
                     $relsWorkbook = simplexml_load_string(
-                        $this->securityScanner->scan($this->getFromZipArchive($zip, "$dir/_rels/" . basename($rel['Target']) . '.rels')),
+                        $this->securityScanner->scan($this->getFromZipArchive($zip, "$dir/_rels/".basename($rel['Target']).'.rels')),
                         'SimpleXMLElement',
                         Settings::getLibXmlLoaderOptions()
                     );
@@ -655,7 +655,7 @@ 
                                     foreach ($row->c as $c) {
                                         $r = (string) $c['r'];
                                         if ($r == '') {
-                                            $r = Coordinate::stringFromColumnIndex($rowIndex) . $cIndex;
+                                            $r = Coordinate::stringFromColumnIndex($rowIndex).$cIndex;
                                         }
                                         $cellDataType = (string) $c['t'];
                                         $value = null;
@@ -765,7 +765,7 @@ 
                             $aKeys = ['sheet', 'objects', 'scenarios', 'formatCells', 'formatColumns', 'formatRows', 'insertColumns', 'insertRows', 'insertHyperlinks', 'deleteColumns', 'deleteRows', 'selectLockedCells', 'sort', 'autoFilter', 'pivotTables', 'selectUnlockedCells'];
                             if (!$this->readDataOnly && $xmlSheet && $xmlSheet->sheetProtection) {
                                 foreach ($aKeys as $key) {
-                                    $method = 'set' . ucfirst($key);
+                                    $method = 'set'.ucfirst($key);
                                     $docSheet->getProtection()->$method(self::boolean((string) $xmlSheet->sheetProtection[$key]));
                                 }
                             }
@@ -814,7 +814,7 @@ 
                             if (!$this->readDataOnly) {
                                 $hyperlinkReader = new Hyperlinks($docSheet);
                                 // Locate hyperlink relations
-                                $relationsFileName = dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels';
+                                $relationsFileName = dirname("$dir/$fileWorksheet").'/_rels/'.basename($fileWorksheet).'.rels';
                                 if ($zip->locateName($relationsFileName)) {
                                     //~ http://schemas.openxmlformats.org/package/2006/relationships"
                                     $relsWorksheet = simplexml_load_string(
@@ -838,11 +838,11 @@ 
                             $vmlComments = [];
                             if (!$this->readDataOnly) {
                                 // Locate comment relations
-                                if ($zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
+                                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')
+                                            $this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet").'/_rels/'.basename($fileWorksheet).'.rels')
                                         ),
                                         'SimpleXMLElement',
                                         Settings::getLibXmlLoaderOptions()
@@ -860,7 +860,7 @@ 
                                 // Loop through comments
                                 foreach ($comments as $relName => $relPath) {
                                     // Load comments file
-                                    $relPath = File::realpath(dirname("$dir/$fileWorksheet") . '/' . $relPath);
+                                    $relPath = File::realpath(dirname("$dir/$fileWorksheet").'/'.$relPath);
                                     $commentsFile = simplexml_load_string(
                                         $this->securityScanner->scan($this->getFromZipArchive($zip, $relPath)),
                                         'SimpleXMLElement',
@@ -890,7 +890,7 @@ 
                                 // Loop through VML comments
                                 foreach ($vmlComments as $relName => $relPath) {
                                     // Load VML comments file
-                                    $relPath = File::realpath(dirname("$dir/$fileWorksheet") . '/' . $relPath);
+                                    $relPath = File::realpath(dirname("$dir/$fileWorksheet").'/'.$relPath);
 
                                     try {
                                         $vmlCommentsFile = simplexml_load_string(
@@ -979,11 +979,11 @@ 
 
                                 // Header/footer images
                                 if ($xmlSheet && $xmlSheet->legacyDrawingHF && !$this->readDataOnly) {
-                                    if ($zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
+                                    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')
+                                                $this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet").'/_rels/'.basename($fileWorksheet).'.rels')
                                             ),
                                             'SimpleXMLElement',
                                             Settings::getLibXmlLoaderOptions()
@@ -1001,7 +1001,7 @@ 
                                             //~ http://schemas.openxmlformats.org/package/2006/relationships"
                                             $relsVML = simplexml_load_string(
                                                 $this->securityScanner->scan(
-                                                    $this->getFromZipArchive($zip, dirname($vmlRelationship) . '/_rels/' . basename($vmlRelationship) . '.rels')
+                                                    $this->getFromZipArchive($zip, dirname($vmlRelationship).'/_rels/'.basename($vmlRelationship).'.rels')
                                                 ),
                                                 'SimpleXMLElement',
                                                 Settings::getLibXmlLoaderOptions()
@@ -1042,7 +1042,7 @@ 
                                                     $hfImages[(string) $shape['id']]->setName((string) $imageData['title']);
                                                 }
 
-                                                $hfImages[(string) $shape['id']]->setPath('zip://' . File::realpath($pFilename) . '#' . $drawings[(string) $imageData['relid']], false);
+                                                $hfImages[(string) $shape['id']]->setPath('zip://'.File::realpath($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']);
@@ -1060,11 +1060,11 @@ 
                             }
 
                             // TODO: Autoshapes from twoCellAnchors!
-                            if ($zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
+                            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')
+                                        $this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet").'/_rels/'.basename($fileWorksheet).'.rels')
                                     ),
                                     'SimpleXMLElement',
                                     Settings::getLibXmlLoaderOptions()
@@ -1083,7 +1083,7 @@ 
                                         //~ http://schemas.openxmlformats.org/package/2006/relationships"
                                         $relsDrawing = simplexml_load_string(
                                             $this->securityScanner->scan(
-                                                $this->getFromZipArchive($zip, dirname($fileDrawing) . '/_rels/' . basename($fileDrawing) . '.rels')
+                                                $this->getFromZipArchive($zip, dirname($fileDrawing).'/_rels/'.basename($fileDrawing).'.rels')
                                             ),
                                             'SimpleXMLElement',
                                             Settings::getLibXmlLoaderOptions()
@@ -1130,14 +1130,14 @@ 
                                                     $objDrawing->setName((string) self::getArrayItem($oneCellAnchor->pic->nvPicPr->cNvPr->attributes(), 'name'));
                                                     $objDrawing->setDescription((string) self::getArrayItem($oneCellAnchor->pic->nvPicPr->cNvPr->attributes(), 'descr'));
                                                     $objDrawing->setPath(
-                                                        'zip://' . File::realpath($pFilename) . '#' .
+                                                        '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->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);
@@ -1163,7 +1163,7 @@ 
                                                     $objDrawing->setWorksheet($docSheet);
                                                 } else {
                                                     //    ? Can charts be positioned with a oneCellAnchor ?
-                                                    $coordinates = Coordinate::stringFromColumnIndex(((string) $oneCellAnchor->from->col) + 1) . ($oneCellAnchor->from->row + 1);
+                                                    $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'));
@@ -1182,14 +1182,14 @@ 
                                                     $objDrawing->setName((string) self::getArrayItem($twoCellAnchor->pic->nvPicPr->cNvPr->attributes(), 'name'));
                                                     $objDrawing->setDescription((string) self::getArrayItem($twoCellAnchor->pic->nvPicPr->cNvPr->attributes(), 'descr'));
                                                     $objDrawing->setPath(
-                                                        'zip://' . File::realpath($pFilename) . '#' .
+                                                        '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->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);
@@ -1215,10 +1215,10 @@ 
 
                                                     $objDrawing->setWorksheet($docSheet);
                                                 } elseif (($this->includeCharts) && ($twoCellAnchor->graphicFrame)) {
-                                                    $fromCoordinate = Coordinate::stringFromColumnIndex(((string) $twoCellAnchor->from->col) + 1) . ($twoCellAnchor->from->row + 1);
+                                                    $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);
+                                                    $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;
@@ -1226,7 +1226,7 @@ 
                                                     $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] = [
+                                                    $chartDetails[$docSheet->getTitle().'!'.$thisChart] = [
                                                         'fromCoordinate' => $fromCoordinate,
                                                         'fromOffsetX' => $fromOffsetX,
                                                         'fromOffsetY' => $fromOffsetY,
@@ -1280,7 +1280,7 @@ 
                                     // Extract range
                                     $extractedRange = (string) $definedName;
                                     if (($spos = strpos($extractedRange, '!')) !== false) {
-                                        $extractedRange = substr($extractedRange, 0, $spos) . str_replace('$', '', substr($extractedRange, $spos));
+                                        $extractedRange = substr($extractedRange, 0, $spos).str_replace('$', '', substr($extractedRange, $spos));
                                     } else {
                                         $extractedRange = str_replace('$', '', $extractedRange);
                                     }
@@ -1331,7 +1331,7 @@ 
                                                 foreach ($rangeSets as $rangeSet) {
                                                     [$sheetName, $rangeSet] = Worksheet::extractSheetTitle($rangeSet, true);
                                                     if (strpos($rangeSet, ':') === false) {
-                                                        $rangeSet = $rangeSet . ':' . $rangeSet;
+                                                        $rangeSet = $rangeSet.':'.$rangeSet;
                                                     }
                                                     $newRangeSets[] = str_replace('$', '', $rangeSet);
                                                 }
@@ -1355,7 +1355,7 @@ 
                                 // Extract range
                                 $extractedRange = (string) $definedName;
                                 if (($spos = strpos($extractedRange, '!')) !== false) {
-                                    $extractedRange = substr($extractedRange, 0, $spos) . str_replace('$', '', substr($extractedRange, $spos));
+                                    $extractedRange = substr($extractedRange, 0, $spos).str_replace('$', '', substr($extractedRange, $spos));
                                 } else {
                                     $extractedRange = str_replace('$', '', $extractedRange);
                                 }
@@ -1510,7 +1510,7 @@ 
                             $objChart = Chart::readChart($chartElements, basename($chartEntryRef, '.xml'));
 
                             if (isset($charts[$chartEntryRef])) {
-                                $chartPositionRef = $charts[$chartEntryRef]['sheet'] . '!' . $charts[$chartEntryRef]['id'];
+                                $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']));
@@ -1552,7 +1552,7 @@ 
                     $returnColour = Color::changeBrightness($returnColour, $tintAdjust);
                 }
 
-                return 'FF' . $returnColour;
+                return 'FF'.$returnColour;
             }
         }
 
@@ -1781,7 +1781,7 @@ 
         $customUIImagesNames = [];
         $customUIImagesBinaries = [];
         // something like customUI/_rels/customUI.xml.rels
-        $pathRels = $baseDir . '/_rels/' . $nameCustomUI . '.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)
@@ -1796,7 +1796,7 @@ 
                     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']);
+                        $customUIImagesBinaries[(string) $ele['Target']] = $this->getFromZipArchive($zip, $baseDir.'/'.(string) $ele['Target']);
                     }
                 }
             }
@@ -1821,7 +1821,7 @@ 
 
     private static function dirAdd($base, $add)
     {
-        return preg_replace('~[^/]+/\.\./~', '', dirname($base) . "/$add");
+        return preg_replace('~[^/]+/\.\./~', '', dirname($base)."/$add");
     }
 
     private static function toCSSArray($style)
@@ -1922,14 +1922,14 @@ 
 
     private function readFormControlProperties(Spreadsheet $excel, ZipArchive $zip, $dir, $fileWorksheet, $docSheet, array &$unparsedLoadedData)
     {
-        if (!$zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
+        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')
+                $this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet").'/_rels/'.basename($fileWorksheet).'.rels')
             ),
             'SimpleXMLElement',
             Settings::getLibXmlLoaderOptions()
@@ -1954,14 +1954,14 @@ 
 
     private function readPrinterSettings(Spreadsheet $excel, ZipArchive $zip, $dir, $fileWorksheet, $docSheet, array &$unparsedLoadedData)
     {
-        if (!$zip->locateName(dirname("$dir/$fileWorksheet") . '/_rels/' . basename($fileWorksheet) . '.rels')) {
+        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')
+                $this->getFromZipArchive($zip, dirname("$dir/$fileWorksheet").'/_rels/'.basename($fileWorksheet).'.rels')
             ),
             'SimpleXMLElement',
             Settings::getLibXmlLoaderOptions()

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Csv.php

Spacing +8 added lines, -8 removed lines

@@ -206,7 +206,7 @@ 
 
             $meanSquareDeviations[$delimiter] = array_reduce(
                 $series,
-                function ($sum, $value) use ($median) {
+                function($sum, $value) use ($median) {
                     return $sum + pow($value - $median, 2);
                 }
             ) / count($series);
@@ -251,16 +251,16 @@ 
         }
 
         // Add the new line to the line passed in
-        $line = $line . $newLine;
+        $line = $line.$newLine;
 
         // Drop everything that is enclosed to avoid counting false positives in enclosures
-        $enclosure = '(?<!' . preg_quote($this->escapeCharacter, '/') . ')'
+        $enclosure = '(?<!'.preg_quote($this->escapeCharacter, '/').')'
             . preg_quote($this->enclosure, '/');
-        $line = preg_replace('/(' . $enclosure . '.*' . $enclosure . ')/Us', '', $line);
+        $line = preg_replace('/('.$enclosure.'.*'.$enclosure.')/Us', '', $line);
 
         // See if we have any enclosures left in the line
         // if we still have an enclosure then we need to read the next line as well
-        if (preg_match('/(' . $enclosure . ')/', $line) > 0) {
+        if (preg_match('/('.$enclosure.')/', $line) > 0) {
             $line = $this->getNextLine($line);
         }
 
@@ -280,7 +280,7 @@ 
     {
         // Open file
         if (!$this->canRead($pFilename)) {
-            throw new Exception($pFilename . ' is an Invalid Spreadsheet file.');
+            throw new Exception($pFilename.' is an Invalid Spreadsheet file.');
         }
         $this->openFile($pFilename);
         $fileHandle = $this->fileHandle;
@@ -347,7 +347,7 @@ 
 
         // Open file
         if (!$this->canRead($pFilename)) {
-            throw new Exception($pFilename . ' is an Invalid Spreadsheet file.');
+            throw new Exception($pFilename.' is an Invalid Spreadsheet file.');
         }
         $this->openFile($pFilename);
         $fileHandle = $this->fileHandle;
@@ -380,7 +380,7 @@ 
                     }
 
                     // Set cell value
-                    $sheet->getCell($columnLetter . $currentRow)->setValue($rowDatum);
+                    $sheet->getCell($columnLetter.$currentRow)->setValue($rowDatum);
                 }
                 ++$columnLetter;
             }

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Gnumeric.php

Spacing +6 added lines, -6 removed lines

@@ -64,7 +64,7 @@ 
         $data = fread($fh, 2);
         fclose($fh);
 
-        return $data == chr(0x1F) . chr(0x8B);
+        return $data == chr(0x1F).chr(0x8B);
     }
 
     /**
@@ -79,7 +79,7 @@ 
         File::assertFile($pFilename);
 
         $xml = new XMLReader();
-        $xml->xml($this->securityScanner->scanFile('compress.zlib://' . realpath($pFilename)), null, Settings::getLibXmlLoaderOptions());
+        $xml->xml($this->securityScanner->scanFile('compress.zlib://'.realpath($pFilename)), null, Settings::getLibXmlLoaderOptions());
         $xml->setParserProperty(2, true);
 
         $worksheetNames = [];
@@ -108,7 +108,7 @@ 
         File::assertFile($pFilename);
 
         $xml = new XMLReader();
-        $xml->xml($this->securityScanner->scanFile('compress.zlib://' . realpath($pFilename)), null, Settings::getLibXmlLoaderOptions());
+        $xml->xml($this->securityScanner->scanFile('compress.zlib://'.realpath($pFilename)), null, Settings::getLibXmlLoaderOptions());
         $xml->setParserProperty(2, true);
 
         $worksheetInfo = [];
@@ -457,7 +457,7 @@ 
                         case '80':        //    Array
                     }
                 }
-                $spreadsheet->getActiveSheet()->getCell($column . $row)->setValueExplicit($cell, $type);
+                $spreadsheet->getActiveSheet()->getCell($column.$row)->setValueExplicit($cell, $type);
             }
 
             if ((!$this->readDataOnly) && (isset($sheet->Objects))) {
@@ -480,7 +480,7 @@ 
                     $endColumn = Coordinate::stringFromColumnIndex($endColumn + 1);
                     $endRow = ($styleAttributes['endRow'] > $maxRow) ? $maxRow : $styleAttributes['endRow'];
                     $endRow += 1;
-                    $cellRange = $startColumn . $startRow . ':' . $endColumn . $endRow;
+                    $cellRange = $startColumn.$startRow.':'.$endColumn.$endRow;
 
                     $styleAttributes = $styleRegion->Style->attributes();
 
@@ -884,6 +884,6 @@ 
         $gnmG = substr(str_pad($gnmG, 4, '0', STR_PAD_RIGHT), 0, 2);
         $gnmB = substr(str_pad($gnmB, 4, '0', STR_PAD_RIGHT), 0, 2);
 
-        return $gnmR . $gnmG . $gnmB;
+        return $gnmR.$gnmG.$gnmB;
     }
 }

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Xls.php

Spacing +46 added lines, -46 removed lines

@@ -1178,7 +1178,7 @@ 
                     [$column, $row] = Coordinate::coordinateFromString($cell);
                     if (($this->getReadFilter() !== null) && $this->getReadFilter()->readCell($column, $row, $this->phpSheet->getTitle())) {
                         $formula = $this->getFormulaFromStructure($this->sharedFormulas[$baseCell], $cell);
-                        $this->phpSheet->getCell($cell)->setValueExplicit('=' . $formula, DataType::TYPE_FORMULA);
+                        $this->phpSheet->getCell($cell)->setValueExplicit('='.$formula, DataType::TYPE_FORMULA);
                     }
                 }
             }
@@ -1217,7 +1217,7 @@ 
                             $sheetName = trim($explodes[0], "'");
                             if (count($explodes) == 2) {
                                 if (strpos($explodes[1], ':') === false) {
-                                    $explodes[1] = $explodes[1] . ':' . $explodes[1];
+                                    $explodes[1] = $explodes[1].':'.$explodes[1];
                                 }
                                 $extractedRanges[] = str_replace('$', '', $explodes[1]); // C7:J66
                             }
@@ -1709,7 +1709,7 @@ 
                 //    Concatenate this extension with the currently set comment for the cell
                 $comment = $this->phpSheet->getComment($cellAddress);
                 $commentText = $comment->getText()->getPlainText();
-                $comment->setText($this->parseRichText($commentText . $noteText));
+                $comment->setText($this->parseRichText($commentText.$noteText));
             } else {
                 //    Set comment for the cell
                 $this->phpSheet->getComment($cellAddress)->setText($this->parseRichText($noteText));
@@ -1950,7 +1950,7 @@ 
         $salt = $key->RC4($salt_data);
         $hashedsalt = $key->RC4($hashedsalt_data);
 
-        $salt .= "\x80" . str_repeat("\0", 47);
+        $salt .= "\x80".str_repeat("\0", 47);
         $salt[56] = "\x80";
 
         $md5->reset();
@@ -2921,7 +2921,7 @@ 
 
             // offset: var; size: $flen; formula data
             $offset = 14 + $string['size'];
-            $formulaStructure = pack('v', $flen) . substr($recordData, $offset);
+            $formulaStructure = pack('v', $flen).substr($recordData, $offset);
 
             try {
                 $formula = $this->getFormulaFromStructure($formulaStructure);
@@ -3090,7 +3090,7 @@ 
                         $newstr = '';
                         $jMax = strlen($retstr);
                         for ($j = 0; $j < $jMax; ++$j) {
-                            $newstr .= $retstr[$j] . chr(0);
+                            $newstr .= $retstr[$j].chr(0);
                         }
                         $retstr = $newstr;
                         $len = min($charsLeft * 2, $limitpos - $pos);
@@ -3736,7 +3736,7 @@ 
             $rknum = self::getInt4d($recordData, 6);
             $numValue = self::getIEEE754($rknum);
 
-            $cell = $this->phpSheet->getCell($columnString . ($row + 1));
+            $cell = $this->phpSheet->getCell($columnString.($row + 1));
             if (!$this->readDataOnly) {
                 // add style information
                 $cell->setXfIndex($this->mapCellXfIndex[$xfIndex]);
@@ -3813,13 +3813,13 @@ 
                     }
                 }
                 if ($this->readEmptyCells || trim($richText->getPlainText()) !== '') {
-                    $cell = $this->phpSheet->getCell($columnString . ($row + 1));
+                    $cell = $this->phpSheet->getCell($columnString.($row + 1));
                     $cell->setValueExplicit($richText, DataType::TYPE_STRING);
                     $emptyCell = false;
                 }
             } else {
                 if ($this->readEmptyCells || trim($this->sst[$index]['value']) !== '') {
-                    $cell = $this->phpSheet->getCell($columnString . ($row + 1));
+                    $cell = $this->phpSheet->getCell($columnString.($row + 1));
                     $cell->setValueExplicit($this->sst[$index]['value'], DataType::TYPE_STRING);
                     $emptyCell = false;
                 }
@@ -3871,7 +3871,7 @@ 
 
                 // offset: var; size: 4; RK value
                 $numValue = self::getIEEE754(self::getInt4d($recordData, $offset + 2));
-                $cell = $this->phpSheet->getCell($columnString . ($row + 1));
+                $cell = $this->phpSheet->getCell($columnString.($row + 1));
                 if (!$this->readDataOnly) {
                     // add style
                     $cell->setXfIndex($this->mapCellXfIndex[$xfIndex]);
@@ -3915,7 +3915,7 @@ 
 
             $numValue = self::extractNumber(substr($recordData, 6, 8));
 
-            $cell = $this->phpSheet->getCell($columnString . ($row + 1));
+            $cell = $this->phpSheet->getCell($columnString.($row + 1));
             if (!$this->readDataOnly) {
                 // add cell style
                 $cell->setXfIndex($this->mapCellXfIndex[$xfIndex]);
@@ -3971,14 +3971,14 @@ 
             // get the base cell, grab tExp token
             $baseRow = self::getUInt2d($formulaStructure, 3);
             $baseCol = self::getUInt2d($formulaStructure, 5);
-            $this->baseCell = Coordinate::stringFromColumnIndex($baseCol + 1) . ($baseRow + 1);
+            $this->baseCell = Coordinate::stringFromColumnIndex($baseCol + 1).($baseRow + 1);
         }
 
         // Read cell?
         if (($this->getReadFilter() !== null) && $this->getReadFilter()->readCell($columnString, $row + 1, $this->phpSheet->getTitle())) {
             if ($isPartOfSharedFormula) {
                 // formula is added to this cell after the sheet has been read
-                $this->sharedFormulaParts[$columnString . ($row + 1)] = $this->baseCell;
+                $this->sharedFormulaParts[$columnString.($row + 1)] = $this->baseCell;
             }
 
             // offset: 16: size: 4; not used
@@ -4023,7 +4023,7 @@ 
                 $value = self::extractNumber(substr($recordData, 6, 8));
             }
 
-            $cell = $this->phpSheet->getCell($columnString . ($row + 1));
+            $cell = $this->phpSheet->getCell($columnString.($row + 1));
             if (!$this->readDataOnly) {
                 // add cell style
                 $cell->setXfIndex($this->mapCellXfIndex[$xfIndex]);
@@ -4038,7 +4038,7 @@ 
                         throw new Exception('Not BIFF8. Can only read BIFF8 formulas');
                     }
                     $formula = $this->getFormulaFromStructure($formulaStructure); // get formula in human language
-                    $cell->setValueExplicit('=' . $formula, DataType::TYPE_FORMULA);
+                    $cell->setValueExplicit('='.$formula, DataType::TYPE_FORMULA);
                 } catch (PhpSpreadsheetException $e) {
                     $cell->setValueExplicit($value, $dataType);
                 }
@@ -4144,7 +4144,7 @@ 
             // offset: 7; size: 1; 0=boolean; 1=error
             $isError = ord($recordData[7]);
 
-            $cell = $this->phpSheet->getCell($columnString . ($row + 1));
+            $cell = $this->phpSheet->getCell($columnString.($row + 1));
             switch ($isError) {
                 case 0: // boolean
                     $value = (bool) $boolErr;
@@ -4200,7 +4200,7 @@ 
                 // Read cell?
                 if (($this->getReadFilter() !== null) && $this->getReadFilter()->readCell($columnString, $row + 1, $this->phpSheet->getTitle())) {
                     $xfIndex = self::getUInt2d($recordData, 4 + 2 * $i);
-                    $this->phpSheet->getCell($columnString . ($row + 1))->setXfIndex($this->mapCellXfIndex[$xfIndex]);
+                    $this->phpSheet->getCell($columnString.($row + 1))->setXfIndex($this->mapCellXfIndex[$xfIndex]);
                 }
             }
         }
@@ -4248,7 +4248,7 @@ 
                 $value = $string['value'];
             }
             if ($this->readEmptyCells || trim($value) !== '') {
-                $cell = $this->phpSheet->getCell($columnString . ($row + 1));
+                $cell = $this->phpSheet->getCell($columnString.($row + 1));
                 $cell->setValueExplicit($value, DataType::TYPE_STRING);
 
                 if (!$this->readDataOnly) {
@@ -4284,7 +4284,7 @@ 
 
             // add style information
             if (!$this->readDataOnly && $this->readEmptyCells) {
-                $this->phpSheet->getCell($columnString . ($row + 1))->setXfIndex($this->mapCellXfIndex[$xfIndex]);
+                $this->phpSheet->getCell($columnString.($row + 1))->setXfIndex($this->mapCellXfIndex[$xfIndex]);
             }
         }
     }
@@ -4498,8 +4498,8 @@ 
 
             if ($this->frozen) {
                 // frozen panes
-                $cell = Coordinate::stringFromColumnIndex($px + 1) . ($py + 1);
-                $topLeftCell = Coordinate::stringFromColumnIndex($colLeft + 1) . ($rwTop + 1);
+                $cell = Coordinate::stringFromColumnIndex($px + 1).($py + 1);
+                $topLeftCell = Coordinate::stringFromColumnIndex($colLeft + 1).($rwTop + 1);
                 $this->phpSheet->freezePane($cell, $topLeftCell);
             }
             // unfrozen panes; split windows; not supported by PhpSpreadsheet core
@@ -4945,7 +4945,7 @@ 
 
         // offset: var; size: $sz1; formula data for first condition (without size field)
         $formula1 = substr($recordData, $offset, $sz1);
-        $formula1 = pack('v', $sz1) . $formula1; // prepend the length
+        $formula1 = pack('v', $sz1).$formula1; // prepend the length
         try {
             $formula1 = $this->getFormulaFromStructure($formula1);
 
@@ -4967,7 +4967,7 @@ 
 
         // offset: var; size: $sz2; formula data for second condition (without size field)
         $formula2 = substr($recordData, $offset, $sz2);
-        $formula2 = pack('v', $sz2) . $formula2; // prepend the length
+        $formula2 = pack('v', $sz2).$formula2; // prepend the length
         try {
             $formula2 = $this->getFormulaFromStructure($formula2);
         } catch (PhpSpreadsheetException $e) {
@@ -5447,7 +5447,7 @@ 
                             $ops[] = array_pop($formulaStrings);
                         }
                         $ops = array_reverse($ops);
-                        $formulaStrings[] = "$space1$space0{$token['data']['function']}(" . implode(',', $ops) . ')';
+                        $formulaStrings[] = "$space1$space0{$token['data']['function']}(".implode(',', $ops).')';
                         unset($space0, $space1);
                     } else {
                         // add-in function
@@ -5457,7 +5457,7 @@ 
                         }
                         $ops = array_reverse($ops);
                         $function = array_pop($formulaStrings);
-                        $formulaStrings[] = "$space1$space0$function(" . implode(',', $ops) . ')';
+                        $formulaStrings[] = "$space1$space0$function(".implode(',', $ops).')';
                         unset($space0, $space1);
                     }
 
@@ -5470,7 +5470,7 @@ 
                     break;
                 case 'tArray': // array constant
                     $constantArray = self::readBIFF8ConstantArray($additionalData);
-                    $formulaStrings[] = $space1 . $space0 . $constantArray['value'];
+                    $formulaStrings[] = $space1.$space0.$constantArray['value'];
                     $additionalData = substr($additionalData, $constantArray['size']); // bite of chunk of additional data
                     unset($space0, $space1);
 
@@ -7089,7 +7089,7 @@ 
                 break;
             // Unknown cases    // don't know how to deal with
             default:
-                throw new Exception('Unrecognized token ' . sprintf('%02X', $id) . ' in formula');
+                throw new Exception('Unrecognized token '.sprintf('%02X', $id).' in formula');
 
                 break;
         }
@@ -7121,14 +7121,14 @@ 
 
         // bit: 14; mask 0x4000; (1 = relative column index, 0 = absolute column index)
         if (!(0x4000 & self::getUInt2d($cellAddressStructure, 2))) {
-            $column = '$' . $column;
+            $column = '$'.$column;
         }
         // bit: 15; mask 0x8000; (1 = relative row index, 0 = absolute row index)
         if (!(0x8000 & self::getUInt2d($cellAddressStructure, 2))) {
-            $row = '$' . $row;
+            $row = '$'.$row;
         }
 
-        return $column . $row;
+        return $column.$row;
     }
 
     /**
@@ -7157,7 +7157,7 @@ 
             $colIndex = 0x00FF & self::getUInt2d($cellAddressStructure, 2);
 
             $column = Coordinate::stringFromColumnIndex($colIndex + 1);
-            $column = '$' . $column;
+            $column = '$'.$column;
         } else {
             // offset: 2; size: 2; index to column or column offset + relative flags
             // bit: 7-0; mask 0x00FF; column index
@@ -7170,13 +7170,13 @@ 
 
         // bit: 15; mask 0x8000; (1 = relative row index, 0 = absolute row index)
         if (!(0x8000 & self::getUInt2d($cellAddressStructure, 2))) {
-            $row = '$' . $row;
+            $row = '$'.$row;
         } else {
             $rowIndex = ($rowIndex <= 32767) ? $rowIndex : $rowIndex - 65536;
             $row = $baseRow + $rowIndex;
         }
 
-        return $column . $row;
+        return $column.$row;
     }
 
     /**
@@ -7288,12 +7288,12 @@ 
 
         // bit: 14; mask 0x4000; (1 = relative column index, 0 = absolute column index)
         if (!(0x4000 & self::getUInt2d($subData, 4))) {
-            $fc = '$' . $fc;
+            $fc = '$'.$fc;
         }
 
         // bit: 15; mask 0x8000; (1 = relative row index, 0 = absolute row index)
         if (!(0x8000 & self::getUInt2d($subData, 4))) {
-            $fr = '$' . $fr;
+            $fr = '$'.$fr;
         }
 
         // offset: 6; size: 2; index to last column or column offset + relative flags
@@ -7303,12 +7303,12 @@ 
 
         // bit: 14; mask 0x4000; (1 = relative column index, 0 = absolute column index)
         if (!(0x4000 & self::getUInt2d($subData, 6))) {
-            $lc = '$' . $lc;
+            $lc = '$'.$lc;
         }
 
         // bit: 15; mask 0x8000; (1 = relative row index, 0 = absolute row index)
         if (!(0x8000 & self::getUInt2d($subData, 6))) {
-            $lr = '$' . $lr;
+            $lr = '$'.$lr;
         }
 
         return "$fc$fr:$lc$lr";
@@ -7345,7 +7345,7 @@ 
             // bit: 7-0; mask 0x00FF; column index
             $fcIndex = 0x00FF & self::getUInt2d($subData, 4);
             $fc = Coordinate::stringFromColumnIndex($fcIndex + 1);
-            $fc = '$' . $fc;
+            $fc = '$'.$fc;
         } else {
             // column offset
             // offset: 4; size: 2; first column with relative/absolute flags
@@ -7361,7 +7361,7 @@ 
         if (!(0x8000 & self::getUInt2d($subData, 4))) {
             // absolute row index
             $fr = $frIndex + 1;
-            $fr = '$' . $fr;
+            $fr = '$'.$fr;
         } else {
             // row offset
             $frIndex = ($frIndex <= 32767) ? $frIndex : $frIndex - 65536;
@@ -7375,7 +7375,7 @@ 
             // bit: 7-0; mask 0x00FF; column index
             $lcIndex = 0x00FF & self::getUInt2d($subData, 6);
             $lc = Coordinate::stringFromColumnIndex($lcIndex + 1);
-            $lc = '$' . $lc;
+            $lc = '$'.$lc;
         } else {
             // column offset
             // offset: 4; size: 2; first column with relative/absolute flags
@@ -7391,7 +7391,7 @@ 
         if (!(0x8000 & self::getUInt2d($subData, 6))) {
             // absolute row index
             $lr = $lrIndex + 1;
-            $lr = '$' . $lr;
+            $lr = '$'.$lr;
         } else {
             // row offset
             $lrIndex = ($lrIndex <= 32767) ? $lrIndex : $lrIndex - 65536;
@@ -7548,7 +7548,7 @@ 
             }
             $matrixChunks[] = implode(',', $items); // looks like e.g. '1,"hello"'
         }
-        $matrix = '{' . implode(';', $matrixChunks) . '}';
+        $matrix = '{'.implode(';', $matrixChunks).'}';
 
         return [
             'value' => $matrix,
@@ -7585,7 +7585,7 @@ 
             case 0x02: // string value
                 // offset: 1; size: var; Unicode string, 16-bit string length
                 $string = self::readUnicodeStringLong(substr($valueData, 1));
-                $value = '"' . $string['value'] . '"';
+                $value = '"'.$string['value'].'"';
                 $size = 1 + $string['size'];
 
                 break;
@@ -7776,7 +7776,7 @@ 
      */
     private static function UTF8toExcelDoubleQuoted($value)
     {
-        return '"' . str_replace('"', '""', $value) . '"';
+        return '"'.str_replace('"', '""', $value).'"';
     }
 
     /**
@@ -7869,7 +7869,7 @@ 
         $uncompressedString = '';
         $strLen = strlen($string);
         for ($i = 0; $i < $strLen; ++$i) {
-            $uncompressedString .= $string[$i] . "\0";
+            $uncompressedString .= $string[$i]."\0";
         }
 
         return $uncompressedString;
@@ -7910,7 +7910,7 @@ 
      */
     public static function getInt2d($data, $pos)
     {
-        return unpack('s', $data[$pos] . $data[$pos + 1])[1];
+        return unpack('s', $data[$pos].$data[$pos + 1])[1];
     }
 
     /**

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Security/XmlScanner.php

Spacing +1 added lines, -1 removed lines

@@ -125,7 +125,7 @@
         $xml = $this->toUtf8($xml);
 
         // Don't rely purely on libxml_disable_entity_loader()
-        $pattern = '/\\0?' . implode('\\0?', str_split($this->pattern)) . '\\0?/';
+        $pattern = '/\\0?'.implode('\\0?', str_split($this->pattern)).'\\0?/';
 
         if (preg_match($pattern, $xml)) {
             throw new Reader\Exception('Detected use of ENTITY in XML, spreadsheet file load() aborted to prevent XXE/XEE attacks');

htdocs/includes/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Reader/Ods.php

Spacing +10 added lines, -10 removed lines

@@ -95,14 +95,14 @@ 
 
         $zip = new ZipArchive();
         if (!$zip->open($pFilename)) {
-            throw new Exception('Could not open ' . $pFilename . ' for reading! Error opening file.');
+            throw new Exception('Could not open '.$pFilename.' for reading! Error opening file.');
         }
 
         $worksheetNames = [];
 
         $xml = new XMLReader();
         $xml->xml(
-            $this->securityScanner->scanFile('zip://' . realpath($pFilename) . '#content.xml'),
+            $this->securityScanner->scanFile('zip://'.realpath($pFilename).'#content.xml'),
             null,
             Settings::getLibXmlLoaderOptions()
         );
@@ -151,12 +151,12 @@ 
 
         $zip = new ZipArchive();
         if (!$zip->open($pFilename)) {
-            throw new Exception('Could not open ' . $pFilename . ' for reading! Error opening file.');
+            throw new Exception('Could not open '.$pFilename.' for reading! Error opening file.');
         }
 
         $xml = new XMLReader();
         $xml->xml(
-            $this->securityScanner->scanFile('zip://' . realpath($pFilename) . '#content.xml'),
+            $this->securityScanner->scanFile('zip://'.realpath($pFilename).'#content.xml'),
             null,
             Settings::getLibXmlLoaderOptions()
         );
@@ -397,7 +397,7 @@ 
                                         $text = $this->scanElementForText($textNode->item(0));
 
                                         $spreadsheet->getActiveSheet()
-                                            ->getComment($columnID . $rowID)
+                                            ->getComment($columnID.$rowID)
                                             ->setText($this->parseRichText($text));
 //                                                                    ->setAuthor( $author )
                                     }
@@ -520,7 +520,7 @@ 
 
                                             $dataValue = Date::PHPToExcel(
                                                 strtotime(
-                                                    '01-01-1970 ' . implode(':', sscanf($timeValue, 'PT%dH%dM%dS'))
+                                                    '01-01-1970 '.implode(':', sscanf($timeValue, 'PT%dH%dM%dS'))
                                                 )
                                             );
                                             $formatting = NumberFormat::FORMAT_DATE_TIME4;
@@ -580,7 +580,7 @@ 
                                                 $rID = $rowID + $rowAdjust;
 
                                                 $cell = $spreadsheet->getActiveSheet()
-                                                    ->getCell($columnID . $rID);
+                                                    ->getCell($columnID.$rID);
 
                                                 // Set value
                                                 if ($hasCalculatedValue) {
@@ -596,12 +596,12 @@ 
                                                 // Set other properties
                                                 if ($formatting !== null) {
                                                     $spreadsheet->getActiveSheet()
-                                                        ->getStyle($columnID . $rID)
+                                                        ->getStyle($columnID.$rID)
                                                         ->getNumberFormat()
                                                         ->setFormatCode($formatting);
                                                 } else {
                                                     $spreadsheet->getActiveSheet()
-                                                        ->getStyle($columnID . $rID)
+                                                        ->getStyle($columnID.$rID)
                                                         ->getNumberFormat()
                                                         ->setFormatCode(NumberFormat::FORMAT_GENERAL);
                                                 }
@@ -636,7 +636,7 @@ 
                                             $rowTo = $rowTo + (int) $cellData->getAttributeNS($tableNs, 'number-rows-spanned') - 1;
                                         }
 
-                                        $cellRange = $columnID . $rowID . ':' . $columnTo . $rowTo;
+                                        $cellRange = $columnID.$rowID.':'.$columnTo.$rowTo;
                                         $spreadsheet->getActiveSheet()->mergeCells($cellRange);
                                     }
                                 }