PHP Dosya Yöneticisi

<?php

class PHPExcel_Writer_HTML extends PHPExcel_Writer_Abstract implements PHPExcel_Writer_IWriter
{
    protected $phpExcel = NULL;
    private $sheetIndex = 0;
    private $imagesRoot = ".";
    private $embedImages = false;
    private $useInlineCss = false;
    private $cssStyles = NULL;
    private $columnWidths = NULL;
    private $defaultFont = NULL;
    private $spansAreCalculated = false;
    private $isSpannedCell = [];
    private $isBaseCell = [];
    private $isSpannedRow = [];
    protected $isPdf = false;
    private $generateSheetNavigationBlock = true;
    public function __construct(PHPExcel $phpExcel)
    {
        $this->phpExcel = $phpExcel;
        $this->defaultFont = $this->phpExcel->getDefaultStyle()->getFont();
    }
    public function save($pFilename = NULL)
    {
        $this->phpExcel->garbageCollect();
        $saveDebugLog = PHPExcel_Calculation::getInstance($this->phpExcel)->getDebugLog()->getWriteDebugLog();
        PHPExcel_Calculation::getInstance($this->phpExcel)->getDebugLog()->setWriteDebugLog(false);
        $saveArrayReturnType = PHPExcel_Calculation::getArrayReturnType();
        PHPExcel_Calculation::setArrayReturnType(PHPExcel_Calculation::RETURN_ARRAY_AS_VALUE);
        $this->buildCSS(!$this->useInlineCss);
        $fileHandle = fopen($pFilename, "wb+");
        if ($fileHandle === false) {
            throw new PHPExcel_Writer_Exception("Could not open file " . $pFilename . " for writing.");
        }
        fwrite($fileHandle, $this->generateHTMLHeader(!$this->useInlineCss));
        if (!$this->isPdf && $this->generateSheetNavigationBlock) {
            fwrite($fileHandle, $this->generateNavigation());
        }
        fwrite($fileHandle, $this->generateSheetData());
        fwrite($fileHandle, $this->generateHTMLFooter());
        fclose($fileHandle);
        PHPExcel_Calculation::setArrayReturnType($saveArrayReturnType);
        PHPExcel_Calculation::getInstance($this->phpExcel)->getDebugLog()->setWriteDebugLog($saveDebugLog);
    }
    private function mapVAlign($vAlign)
    {
        switch ($vAlign) {
            case PHPExcel_Style_Alignment::VERTICAL_BOTTOM:
                return "bottom";
                break;
            case PHPExcel_Style_Alignment::VERTICAL_TOP:
                return "top";
                break;
            case PHPExcel_Style_Alignment::VERTICAL_CENTER:
            case PHPExcel_Style_Alignment::VERTICAL_JUSTIFY:
                return "middle";
                break;
            default:
                return "baseline";
        }
    }
    private function mapHAlign($hAlign)
    {
        switch ($hAlign) {
            case PHPExcel_Style_Alignment::HORIZONTAL_GENERAL:
                return false;
                break;
            case PHPExcel_Style_Alignment::HORIZONTAL_LEFT:
                return "left";
                break;
            case PHPExcel_Style_Alignment::HORIZONTAL_RIGHT:
                return "right";
                break;
            case PHPExcel_Style_Alignment::HORIZONTAL_CENTER:
            case PHPExcel_Style_Alignment::HORIZONTAL_CENTER_CONTINUOUS:
                return "center";
                break;
            case PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY:
                return "justify";
                break;
            default:
                return false;
        }
    }
    private function mapBorderStyle($borderStyle)
    {
        switch ($borderStyle) {
            case PHPExcel_Style_Border::BORDER_NONE:
                return "none";
                break;
            case PHPExcel_Style_Border::BORDER_DASHDOT:
                return "1px dashed";
                break;
            case PHPExcel_Style_Border::BORDER_DASHDOTDOT:
                return "1px dotted";
                break;
            case PHPExcel_Style_Border::BORDER_DASHED:
                return "1px dashed";
                break;
            case PHPExcel_Style_Border::BORDER_DOTTED:
                return "1px dotted";
                break;
            case PHPExcel_Style_Border::BORDER_DOUBLE:
                return "3px double";
                break;
            case PHPExcel_Style_Border::BORDER_HAIR:
                return "1px solid";
                break;
            case PHPExcel_Style_Border::BORDER_MEDIUM:
                return "2px solid";
                break;
            case PHPExcel_Style_Border::BORDER_MEDIUMDASHDOT:
                return "2px dashed";
                break;
            case PHPExcel_Style_Border::BORDER_MEDIUMDASHDOTDOT:
                return "2px dotted";
                break;
            case PHPExcel_Style_Border::BORDER_MEDIUMDASHED:
                return "2px dashed";
                break;
            case PHPExcel_Style_Border::BORDER_SLANTDASHDOT:
                return "2px dashed";
                break;
            case PHPExcel_Style_Border::BORDER_THICK:
                return "3px solid";
                break;
            case PHPExcel_Style_Border::BORDER_THIN:
                return "1px solid";
                break;
            default:
                return "1px solid";
        }
    }
    public function getSheetIndex()
    {
        return $this->sheetIndex;
    }
    public function setSheetIndex($pValue = 0)
    {
        $this->sheetIndex = $pValue;
        return $this;
    }
    public function getGenerateSheetNavigationBlock()
    {
        return $this->generateSheetNavigationBlock;
    }
    public function setGenerateSheetNavigationBlock($pValue = true)
    {
        $this->generateSheetNavigationBlock = (int) $pValue;
        return $this;
    }
    public function writeAllSheets()
    {
        $this->sheetIndex = NULL;
        return $this;
    }
    public function generateHTMLHeader($pIncludeStyles = false)
    {
        if (is_null($this->phpExcel)) {
            throw new PHPExcel_Writer_Exception("Internal PHPExcel object not set to an instance of an object.");
        }
        $properties = $this->phpExcel->getProperties();
        $html = "<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01//EN\" \"http://www.w3.org/TR/html4/strict.dtd\">" . PHP_EOL;
        $html .= "" . PHP_EOL;
        $html .= "<html>" . PHP_EOL;
        $html .= "  <head>" . PHP_EOL;
        $html .= "      <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">" . PHP_EOL;
        if ("" < $properties->getTitle()) {
            $html .= "      <title>" . htmlspecialchars($properties->getTitle()) . "</title>" . PHP_EOL;
        }
        if ("" < $properties->getCreator()) {
            $html .= "      <meta name=\"author\" content=\"" . htmlspecialchars($properties->getCreator()) . "\" />" . PHP_EOL;
        }
        if ("" < $properties->getTitle()) {
            $html .= "      <meta name=\"title\" content=\"" . htmlspecialchars($properties->getTitle()) . "\" />" . PHP_EOL;
        }
        if ("" < $properties->getDescription()) {
            $html .= "      <meta name=\"description\" content=\"" . htmlspecialchars($properties->getDescription()) . "\" />" . PHP_EOL;
        }
        if ("" < $properties->getSubject()) {
            $html .= "      <meta name=\"subject\" content=\"" . htmlspecialchars($properties->getSubject()) . "\" />" . PHP_EOL;
        }
        if ("" < $properties->getKeywords()) {
            $html .= "      <meta name=\"keywords\" content=\"" . htmlspecialchars($properties->getKeywords()) . "\" />" . PHP_EOL;
        }
        if ("" < $properties->getCategory()) {
            $html .= "      <meta name=\"category\" content=\"" . htmlspecialchars($properties->getCategory()) . "\" />" . PHP_EOL;
        }
        if ("" < $properties->getCompany()) {
            $html .= "      <meta name=\"company\" content=\"" . htmlspecialchars($properties->getCompany()) . "\" />" . PHP_EOL;
        }
        if ("" < $properties->getManager()) {
            $html .= "      <meta name=\"manager\" content=\"" . htmlspecialchars($properties->getManager()) . "\" />" . PHP_EOL;
        }
        if ($pIncludeStyles) {
            $html .= $this->generateStyles(true);
        }
        $html .= "  </head>" . PHP_EOL;
        $html .= "" . PHP_EOL;
        $html .= "  <body>" . PHP_EOL;
        return $html;
    }
    public function generateSheetData()
    {
        if (is_null($this->phpExcel)) {
            throw new PHPExcel_Writer_Exception("Internal PHPExcel object not set to an instance of an object.");
        }
        if ($this->sheetIndex !== NULL || !$this->spansAreCalculated) {
            $this->calculateSpans();
        }
        $sheets = [];
        if (is_null($this->sheetIndex)) {
            $sheets = $this->phpExcel->getAllSheets();
        } else {
            $sheets[] = $this->phpExcel->getSheet($this->sheetIndex);
        }
        $html = "";
        $sheetId = 0;
        foreach ($sheets as $sheet) {
            $html .= $this->generateTableHeader($sheet);
            $dimension = explode(":", $sheet->calculateWorksheetDimension());
            $dimension[0] = PHPExcel_Cell::coordinateFromString($dimension[0]);
            $dimension[0][0] = PHPExcel_Cell::columnIndexFromString($dimension[0][0]) - 1;
            $dimension[1] = PHPExcel_Cell::coordinateFromString($dimension[1]);
            $dimension[1][0] = PHPExcel_Cell::columnIndexFromString($dimension[1][0]) - 1;
            $rowMin = $dimension[0][1];
            $rowMax = $dimension[1][1];
            $tbodyStart = $rowMin;
            $theadStart = $theadEnd = 0;
            if ($sheet->getPageSetup()->isRowsToRepeatAtTopSet()) {
                $rowsToRepeatAtTop = $sheet->getPageSetup()->getRowsToRepeatAtTop();
                if ($rowsToRepeatAtTop[0] == 1) {
                    list($theadStart, $theadEnd) = $rowsToRepeatAtTop;
                    $tbodyStart = $rowsToRepeatAtTop[1] + 1;
                }
            }
            $row = $rowMin - 1;
            while ($row++ < $rowMax) {
                if ($row == $theadStart) {
                    $html .= "        <thead>" . PHP_EOL;
                    $cellType = "th";
                }
                if ($row == $tbodyStart) {
                    $html .= "        <tbody>" . PHP_EOL;
                    $cellType = "td";
                }
                if (!isset($this->isSpannedRow[$sheet->getParent()->getIndex($sheet)][$row])) {
                    $rowData = [];
                    $column = $dimension[0][0] - 1;
                    while ($column++ < $dimension[1][0]) {
                        if ($sheet->cellExistsByColumnAndRow($column, $row)) {
                            $rowData[$column] = PHPExcel_Cell::stringFromColumnIndex($column) . $row;
                        } else {
                            $rowData[$column] = "";
                        }
                    }
                    $html .= $this->generateRow($sheet, $rowData, $row - 1, $cellType);
                }
                if ($row == $theadEnd) {
                    $html .= "        </thead>" . PHP_EOL;
                }
            }
            $html .= $this->extendRowsForChartsAndImages($sheet, $row);
            $html .= "        </tbody>" . PHP_EOL;
            $html .= $this->generateTableFooter();
            if ($this->isPdf && is_null($this->sheetIndex) && $sheetId + 1 < $this->phpExcel->getSheetCount()) {
                $html .= "<div style=\"page-break-before:always\" />";
            }
            $sheetId++;
        }
        return $html;
    }
    public function generateNavigation()
    {
        if (is_null($this->phpExcel)) {
            throw new PHPExcel_Writer_Exception("Internal PHPExcel object not set to an instance of an object.");
        }
        $sheets = [];
        if (is_null($this->sheetIndex)) {
            $sheets = $this->phpExcel->getAllSheets();
        } else {
            $sheets[] = $this->phpExcel->getSheet($this->sheetIndex);
        }
        $html = "";
        if (1 < count($sheets)) {
            $sheetId = 0;
            $html .= "<ul class=\"navigation\">" . PHP_EOL;
            foreach ($sheets as $sheet) {
                $html .= "  <li class=\"sheet" . $sheetId . "\"><a href=\"#sheet" . $sheetId . "\">" . $sheet->getTitle() . "</a></li>" . PHP_EOL;
                $sheetId++;
            }
            $html .= "</ul>" . PHP_EOL;
        }
        return $html;
    }
    private function extendRowsForChartsAndImages(PHPExcel_Worksheet $pSheet, $row)
    {
        $rowMax = $row;
        $colMax = "A";
        if ($this->includeCharts) {
            foreach ($pSheet->getChartCollection() as $chart) {
                if ($chart instanceof PHPExcel_Chart) {
                    $chartCoordinates = $chart->getTopLeftPosition();
                    $chartTL = PHPExcel_Cell::coordinateFromString($chartCoordinates["cell"]);
                    $chartCol = PHPExcel_Cell::columnIndexFromString($chartTL[0]);
                    if ($rowMax < $chartTL[1]) {
                        $rowMax = $chartTL[1];
                        if (PHPExcel_Cell::columnIndexFromString($colMax) < $chartCol) {
                            $colMax = $chartTL[0];
                        }
                    }
                }
            }
        }
        foreach ($pSheet->getDrawingCollection() as $drawing) {
            if ($drawing instanceof PHPExcel_Worksheet_Drawing) {
                $imageTL = PHPExcel_Cell::coordinateFromString($drawing->getCoordinates());
                $imageCol = PHPExcel_Cell::columnIndexFromString($imageTL[0]);
                if ($rowMax < $imageTL[1]) {
                    $rowMax = $imageTL[1];
                    if (PHPExcel_Cell::columnIndexFromString($colMax) < $imageCol) {
                        $colMax = $imageTL[0];
                    }
                }
            }
        }
        $html = "";
        $colMax++;
        while ($row <= $rowMax) {
            $html .= "<tr>";
            for ($col = "A"; $col != $colMax; $col++) {
                $html .= "<td>";
                $html .= $this->writeImageInCell($pSheet, $col . $row);
                if ($this->includeCharts) {
                    $html .= $this->writeChartInCell($pSheet, $col . $row);
                }
                $html .= "</td>";
            }
            $row++;
            $html .= "</tr>";
        }
        return $html;
    }
    private function writeImageInCell(PHPExcel_Worksheet $pSheet, $coordinates)
    {
        $html = "";
        foreach ($pSheet->getDrawingCollection() as $drawing) {
            if ($drawing instanceof PHPExcel_Worksheet_Drawing) {
                if ($drawing->getCoordinates() == $coordinates) {
                    $filename = $drawing->getPath();
                    if (substr($filename, 0, 1) == ".") {
                        $filename = substr($filename, 1);
                    }
                    $filename = $this->getImagesRoot() . $filename;
                    if (substr($filename, 0, 1) == "." && substr($filename, 0, 2) != "./") {
                        $filename = substr($filename, 1);
                    }
                    $filename = htmlspecialchars($filename);
                    $html .= PHP_EOL;
                    if (!$this->embedImages || $this->isPdf) {
                        $imageData = $filename;
                    } else {
                        $imageDetails = getimagesize($filename);
                        if ($fp = fopen($filename, "rb", 0)) {
                            $picture = fread($fp, filesize($filename));
                            fclose($fp);
                            $base64 = chunk_split(base64_encode($picture));
                            $imageData = "data:" . $imageDetails["mime"] . ";base64," . $base64;
                        } else {
                            $imageData = $filename;
                        }
                    }
                    $html .= "<div style=\"position: relative;\">";
                    $html .= "<img style=\"position: absolute; z-index: 1; left: " . $drawing->getOffsetX() . "px; top: " . $drawing->getOffsetY() . "px; width: " . $drawing->getWidth() . "px; height: " . $drawing->getHeight() . "px;\" src=\"" . $imageData . "\" border=\"0\" />";
                    $html .= "</div>";
                }
            } else {
                if ($drawing instanceof PHPExcel_Worksheet_MemoryDrawing) {
                    if ($drawing->getCoordinates() == $coordinates) {
                        ob_start();
                        imagepng($drawing->getImageResource());
                        $contents = ob_get_contents();
                        ob_end_clean();
                        $dataUri = "data:image/jpeg;base64," . base64_encode($contents);
                        $html .= "<img src=\"" . $dataUri . "\" style=\"max-width:100%;width:" . $drawing->getWidth() . "px;\" />";
                    }
                }
            }
        }
        return $html;
    }
    private function writeChartInCell(PHPExcel_Worksheet $pSheet, $coordinates)
    {
        $html = "";
        foreach ($pSheet->getChartCollection() as $chart) {
            if ($chart instanceof PHPExcel_Chart) {
                $chartCoordinates = $chart->getTopLeftPosition();
                if ($chartCoordinates["cell"] == $coordinates) {
                    $chartFileName = PHPExcel_Shared_File::sys_get_temp_dir() . "/" . uniqid() . ".png";
                    if (!$chart->render($chartFileName)) {
                        return NULL;
                    }
                    $html .= PHP_EOL;
                    $imageDetails = getimagesize($chartFileName);
                    if ($fp = fopen($chartFileName, "rb", 0)) {
                        $picture = fread($fp, filesize($chartFileName));
                        fclose($fp);
                        $base64 = chunk_split(base64_encode($picture));
                        $imageData = "data:" . $imageDetails["mime"] . ";base64," . $base64;
                        $html .= "<div style=\"position: relative;\">";
                        $html .= "<img style=\"position: absolute; z-index: 1; left: " . $chartCoordinates["xOffset"] . "px; top: " . $chartCoordinates["yOffset"] . "px; width: " . $imageDetails[0] . "px; height: " . $imageDetails[1] . "px;\" src=\"" . $imageData . "\" border=\"0\" />" . PHP_EOL;
                        $html .= "</div>";
                        unlink($chartFileName);
                    }
                }
            }
        }
        return $html;
    }
    public function generateStyles($generateSurroundingHTML = true)
    {
        if (is_null($this->phpExcel)) {
            throw new PHPExcel_Writer_Exception("Internal PHPExcel object not set to an instance of an object.");
        }
        $css = $this->buildCSS($generateSurroundingHTML);
        $html = "";
        if ($generateSurroundingHTML) {
            $html .= "    <style type=\"text/css\">" . PHP_EOL;
            $html .= "      html { " . $this->assembleCSS($css["html"]) . " }" . PHP_EOL;
        }
        foreach ($css as $styleName => $styleDefinition) {
            if ($styleName != "html") {
                $html .= "      " . $styleName . " { " . $this->assembleCSS($styleDefinition) . " }" . PHP_EOL;
            }
        }
        if ($generateSurroundingHTML) {
            $html .= "    </style>" . PHP_EOL;
        }
        return $html;
    }
    public function buildCSS($generateSurroundingHTML = true)
    {
        if (is_null($this->phpExcel)) {
            throw new PHPExcel_Writer_Exception("Internal PHPExcel object not set to an instance of an object.");
        }
        if (!is_null($this->cssStyles)) {
            return $this->cssStyles;
        }
        if (!$this->spansAreCalculated) {
            $this->calculateSpans();
        }
        $css = [];
        if ($generateSurroundingHTML) {
            $css["html"]["font-family"] = "Calibri, Arial, Helvetica, sans-serif";
            $css["html"]["font-size"] = "11pt";
            $css["html"]["background-color"] = "white";
        }
        $css["table"]["border-collapse"] = "collapse";
        if (!$this->isPdf) {
            $css["table"]["page-break-after"] = "always";
        }
        $css[".gridlines td"]["border"] = "1px dotted black";
        $css[".gridlines th"]["border"] = "1px dotted black";
        $css[".b"]["text-align"] = "center";
        $css[".e"]["text-align"] = "center";
        $css[".f"]["text-align"] = "right";
        $css[".inlineStr"]["text-align"] = "left";
        $css[".n"]["text-align"] = "right";
        $css[".s"]["text-align"] = "left";
        foreach ($this->phpExcel->getCellXfCollection() as $index => $style) {
            $css["td.style" . $index] = $this->createCSSStyle($style);
            $css["th.style" . $index] = $this->createCSSStyle($style);
        }
        $sheets = [];
        if (is_null($this->sheetIndex)) {
            $sheets = $this->phpExcel->getAllSheets();
        } else {
            $sheets[] = $this->phpExcel->getSheet($this->sheetIndex);
        }
        foreach ($sheets as $sheet) {
            $sheetIndex = $sheet->getParent()->getIndex($sheet);
            $sheet->calculateColumnWidths();
            $highestColumnIndex = PHPExcel_Cell::columnIndexFromString($sheet->getHighestColumn()) - 1;
            $column = -1;
            while ($column++ < $highestColumnIndex) {
                $this->columnWidths[$sheetIndex][$column] = 42;
                $css["table.sheet" . $sheetIndex . " col.col" . $column]["width"] = "42pt";
            }
            foreach ($sheet->getColumnDimensions() as $columnDimension) {
                if (0 <= ($width = PHPExcel_Shared_Drawing::cellDimensionToPixels($columnDimension->getWidth(), $this->defaultFont))) {
                    $width = PHPExcel_Shared_Drawing::pixelsToPoints($width);
                    $column = PHPExcel_Cell::columnIndexFromString($columnDimension->getColumnIndex()) - 1;
                    $this->columnWidths[$sheetIndex][$column] = $width;
                    $css["table.sheet" . $sheetIndex . " col.col" . $column]["width"] = $width . "pt";
                    if ($columnDimension->getVisible() === false) {
                        $css["table.sheet" . $sheetIndex . " col.col" . $column]["visibility"] = "collapse";
                        $css["table.sheet" . $sheetIndex . " col.col" . $column]["*display"] = "none";
                    }
                }
            }
            $rowDimension = $sheet->getDefaultRowDimension();
            $css["table.sheet" . $sheetIndex . " tr"] = [];
            if ($rowDimension->getRowHeight() == -1) {
                $pt_height = PHPExcel_Shared_Font::getDefaultRowHeightByFont($this->phpExcel->getDefaultStyle()->getFont());
            } else {
                $pt_height = $rowDimension->getRowHeight();
            }
            $css["table.sheet" . $sheetIndex . " tr"]["height"] = $pt_height . "pt";
            if ($rowDimension->getVisible() === false) {
                $css["table.sheet" . $sheetIndex . " tr"]["display"] = "none";
                $css["table.sheet" . $sheetIndex . " tr"]["visibility"] = "hidden";
            }
            foreach ($sheet->getRowDimensions() as $rowDimension) {
                $row = $rowDimension->getRowIndex() - 1;
                $css["table.sheet" . $sheetIndex . " tr.row" . $row] = [];
                if ($rowDimension->getRowHeight() == -1) {
                    $pt_height = PHPExcel_Shared_Font::getDefaultRowHeightByFont($this->phpExcel->getDefaultStyle()->getFont());
                } else {
                    $pt_height = $rowDimension->getRowHeight();
                }
                $css["table.sheet" . $sheetIndex . " tr.row" . $row]["height"] = $pt_height . "pt";
                if ($rowDimension->getVisible() === false) {
                    $css["table.sheet" . $sheetIndex . " tr.row" . $row]["display"] = "none";
                    $css["table.sheet" . $sheetIndex . " tr.row" . $row]["visibility"] = "hidden";
                }
            }
        }
        if (is_null($this->cssStyles)) {
            $this->cssStyles = $css;
        }
        return $css;
    }
    private function createCSSStyle(PHPExcel_Style $pStyle)
    {
        $css = "";
        $css = array_merge($this->createCSSStyleAlignment($pStyle->getAlignment()), $this->createCSSStyleBorders($pStyle->getBorders()), $this->createCSSStyleFont($pStyle->getFont()), $this->createCSSStyleFill($pStyle->getFill()));
        return $css;
    }
    private function createCSSStyleAlignment(PHPExcel_Style_Alignment $pStyle)
    {
        $css = [];
        $css["vertical-align"] = $this->mapVAlign($pStyle->getVertical());
        if ($textAlign = $this->mapHAlign($pStyle->getHorizontal())) {
            $css["text-align"] = $textAlign;
            if (in_array($textAlign, ["left", "right"])) {
                $css["padding-" . $textAlign] = (int) ((int) $pStyle->getIndent() * 9) . "px";
            }
        }
        return $css;
    }
    private function createCSSStyleFont(PHPExcel_Style_Font $pStyle)
    {
        $css = [];
        if ($pStyle->getBold()) {
            $css["font-weight"] = "bold";
        }
        if ($pStyle->getUnderline() != PHPExcel_Style_Font::UNDERLINE_NONE && $pStyle->getStrikethrough()) {
            $css["text-decoration"] = "underline line-through";
        } else {
            if ($pStyle->getUnderline() != PHPExcel_Style_Font::UNDERLINE_NONE) {
                $css["text-decoration"] = "underline";
            } else {
                if ($pStyle->getStrikethrough()) {
                    $css["text-decoration"] = "line-through";
                }
            }
        }
        if ($pStyle->getItalic()) {
            $css["font-style"] = "italic";
        }
        $css["color"] = "#" . $pStyle->getColor()->getRGB();
        $css["font-family"] = "'" . $pStyle->getName() . "'";
        $css["font-size"] = $pStyle->getSize() . "pt";
        return $css;
    }
    private function createCSSStyleBorders(PHPExcel_Style_Borders $pStyle)
    {
        $css = [];
        $css["border-bottom"] = $this->createCSSStyleBorder($pStyle->getBottom());
        $css["border-top"] = $this->createCSSStyleBorder($pStyle->getTop());
        $css["border-left"] = $this->createCSSStyleBorder($pStyle->getLeft());
        $css["border-right"] = $this->createCSSStyleBorder($pStyle->getRight());
        return $css;
    }
    private function createCSSStyleBorder(PHPExcel_Style_Border $pStyle)
    {
        $borderStyle = $this->mapBorderStyle($pStyle->getBorderStyle());
        $css = $borderStyle . " #" . $pStyle->getColor()->getRGB() . ($borderStyle == "none" ? "" : " !important");
        return $css;
    }
    private function createCSSStyleFill(PHPExcel_Style_Fill $pStyle)
    {
        $css = [];
        $value = $pStyle->getFillType() == PHPExcel_Style_Fill::FILL_NONE ? "white" : "#" . $pStyle->getStartColor()->getRGB();
        $css["background-color"] = $value;
        return $css;
    }
    public function generateHTMLFooter()
    {
        $html = "";
        $html .= "  </body>" . PHP_EOL;
        $html .= "</html>" . PHP_EOL;
        return $html;
    }
    private function generateTableHeader($pSheet)
    {
        $sheetIndex = $pSheet->getParent()->getIndex($pSheet);
        $html = "";
        $html .= $this->setMargins($pSheet);
        if (!$this->useInlineCss) {
            $gridlines = $pSheet->getShowGridlines() ? " gridlines" : "";
            $html .= "    <table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" id=\"sheet" . $sheetIndex . "\" class=\"sheet" . $sheetIndex . $gridlines . "\">" . PHP_EOL;
        } else {
            $style = isset($this->cssStyles["table"]) ? $this->assembleCSS($this->cssStyles["table"]) : "";
            if ($this->isPdf && $pSheet->getShowGridlines()) {
                $html .= "    <table border=\"1\" cellpadding=\"1\" id=\"sheet" . $sheetIndex . "\" cellspacing=\"1\" style=\"" . $style . "\">" . PHP_EOL;
            } else {
                $html .= "    <table border=\"0\" cellpadding=\"1\" id=\"sheet" . $sheetIndex . "\" cellspacing=\"0\" style=\"" . $style . "\">" . PHP_EOL;
            }
        }
        $highestColumnIndex = PHPExcel_Cell::columnIndexFromString($pSheet->getHighestColumn()) - 1;
        $i = -1;
        while ($i++ < $highestColumnIndex) {
            if (!$this->isPdf) {
                if (!$this->useInlineCss) {
                    $html .= "        <col class=\"col" . $i . "\">" . PHP_EOL;
                } else {
                    $style = isset($this->cssStyles["table.sheet" . $sheetIndex . " col.col" . $i]) ? $this->assembleCSS($this->cssStyles["table.sheet" . $sheetIndex . " col.col" . $i]) : "";
                    $html .= "        <col style=\"" . $style . "\">" . PHP_EOL;
                }
            }
        }
        return $html;
    }
    private function generateTableFooter()
    {
        $html = "    </table>" . PHP_EOL;
        return $html;
    }
    private function generateRow(PHPExcel_Worksheet $pSheet, $pValues = NULL, $pRow = 0, $cellType = "td")
    {
        if (is_array($pValues)) {
            $html = "";
            $sheetIndex = $pSheet->getParent()->getIndex($pSheet);
            if ($this->isPdf && 0 < count($pSheet->getBreaks())) {
                $breaks = $pSheet->getBreaks();
                if (isset($breaks["A" . $pRow])) {
                    $html .= $this->generateTableFooter();
                    $html .= "<div style=\"page-break-before:always\" />";
                    $html .= $this->generateTableHeader($pSheet);
                }
            }
            if (!$this->useInlineCss) {
                $html .= "          <tr class=\"row" . $pRow . "\">" . PHP_EOL;
            } else {
                $style = isset($this->cssStyles["table.sheet" . $sheetIndex . " tr.row" . $pRow]) ? $this->assembleCSS($this->cssStyles["table.sheet" . $sheetIndex . " tr.row" . $pRow]) : "";
                $html .= "          <tr style=\"" . $style . "\">" . PHP_EOL;
            }
            $colNum = 0;
            foreach ($pValues as $cellAddress) {
                $cell = "" < $cellAddress ? $pSheet->getCell($cellAddress) : "";
                $coordinate = PHPExcel_Cell::stringFromColumnIndex($colNum) . ($pRow + 1);
                if (!$this->useInlineCss) {
                    $cssClass = "";
                    $cssClass = "column" . $colNum;
                } else {
                    $cssClass = [];
                    if ($cellType == "th") {
                        if (isset($this->cssStyles["table.sheet" . $sheetIndex . " th.column" . $colNum])) {
                            $this->cssStyles["table.sheet" . $sheetIndex . " th.column" . $colNum];
                        }
                    } else {
                        if (isset($this->cssStyles["table.sheet" . $sheetIndex . " td.column" . $colNum])) {
                            $this->cssStyles["table.sheet" . $sheetIndex . " td.column" . $colNum];
                        }
                    }
                }
                $colSpan = 1;
                $rowSpan = 1;
                $cellData = "&nbsp;";
                if ($cell instanceof PHPExcel_Cell) {
                    $cellData = "";
                    if (is_null($cell->getParent())) {
                        $cell->attach($pSheet);
                    }
                    if ($cell->getValue() instanceof PHPExcel_RichText) {
                        $elements = $cell->getValue()->getRichTextElements();
                        foreach ($elements as $element) {
                            if ($element instanceof PHPExcel_RichText_Run) {
                                $cellData .= "<span style=\"" . $this->assembleCSS($this->createCSSStyleFont($element->getFont())) . "\">";
                                if ($element->getFont()->getSuperScript()) {
                                    $cellData .= "<sup>";
                                } else {
                                    if ($element->getFont()->getSubScript()) {
                                        $cellData .= "<sub>";
                                    }
                                }
                            }
                            $cellText = $element->getText();
                            $cellData .= htmlspecialchars($cellText);
                            if ($element instanceof PHPExcel_RichText_Run) {
                                if ($element->getFont()->getSuperScript()) {
                                    $cellData .= "</sup>";
                                } else {
                                    if ($element->getFont()->getSubScript()) {
                                        $cellData .= "</sub>";
                                    }
                                }
                                $cellData .= "</span>";
                            }
                        }
                    } else {
                        if ($this->preCalculateFormulas) {
                            $cellData = PHPExcel_Style_NumberFormat::toFormattedString($cell->getCalculatedValue(), $pSheet->getParent()->getCellXfByIndex($cell->getXfIndex())->getNumberFormat()->getFormatCode(), [$this, "formatColor"]);
                        } else {
                            $cellData = PHPExcel_Style_NumberFormat::toFormattedString($cell->getValue(), $pSheet->getParent()->getCellXfByIndex($cell->getXfIndex())->getNumberFormat()->getFormatCode(), [$this, "formatColor"]);
                        }
                        $cellData = htmlspecialchars($cellData);
                        if ($pSheet->getParent()->getCellXfByIndex($cell->getXfIndex())->getFont()->getSuperScript()) {
                            $cellData = "<sup>" . $cellData . "</sup>";
                        } else {
                            if ($pSheet->getParent()->getCellXfByIndex($cell->getXfIndex())->getFont()->getSubScript()) {
                                $cellData = "<sub>" . $cellData . "</sub>";
                            }
                        }
                    }
                    $cellData = preg_replace("/(?m)(?:^|\\G) /", "&nbsp;", $cellData);
                    $cellData = nl2br($cellData);
                    if (!$this->useInlineCss) {
                        $cssClass .= " style" . $cell->getXfIndex();
                        $cssClass .= " " . $cell->getDataType();
                    } else {
                        if ($cellType == "th") {
                            if (isset($this->cssStyles["th.style" . $cell->getXfIndex()])) {
                                $cssClass = array_merge($cssClass, $this->cssStyles["th.style" . $cell->getXfIndex()]);
                            }
                        } else {
                            if (isset($this->cssStyles["td.style" . $cell->getXfIndex()])) {
                                $cssClass = array_merge($cssClass, $this->cssStyles["td.style" . $cell->getXfIndex()]);
                            }
                        }
                        $sharedStyle = $pSheet->getParent()->getCellXfByIndex($cell->getXfIndex());
                        if ($sharedStyle->getAlignment()->getHorizontal() == PHPExcel_Style_Alignment::HORIZONTAL_GENERAL && isset($this->cssStyles["." . $cell->getDataType()]["text-align"])) {
                            $cssClass["text-align"] = $this->cssStyles["." . $cell->getDataType()]["text-align"];
                        }
                    }
                }
                if ($pSheet->hyperlinkExists($coordinate) && !$pSheet->getHyperlink($coordinate)->isInternal()) {
                    $cellData = "<a href=\"" . htmlspecialchars($pSheet->getHyperlink($coordinate)->getUrl()) . "\" title=\"" . htmlspecialchars($pSheet->getHyperlink($coordinate)->getTooltip()) . "\">" . $cellData . "</a>";
                }
                $writeCell = !(isset($this->isSpannedCell[$pSheet->getParent()->getIndex($pSheet)][$pRow + 1][$colNum]) && $this->isSpannedCell[$pSheet->getParent()->getIndex($pSheet)][$pRow + 1][$colNum]);
                $colspan = 1;
                $rowspan = 1;
                if (isset($this->isBaseCell[$pSheet->getParent()->getIndex($pSheet)][$pRow + 1][$colNum])) {
                    $spans = $this->isBaseCell[$pSheet->getParent()->getIndex($pSheet)][$pRow + 1][$colNum];
                    $rowSpan = $spans["rowspan"];
                    $colSpan = $spans["colspan"];
                    $endCellCoord = PHPExcel_Cell::stringFromColumnIndex($colNum + $colSpan - 1) . ($pRow + $rowSpan);
                    if (!$this->useInlineCss) {
                        $cssClass .= " style" . $pSheet->getCell($endCellCoord)->getXfIndex();
                    }
                }
                if ($writeCell) {
                    $html .= "            <" . $cellType;
                    if (!$this->useInlineCss) {
                        $html .= " class=\"" . $cssClass . "\"";
                    } else {
                        $width = 0;
                        $i = $colNum - 1;
                        $e = $colNum + $colSpan - 1;
                        while ($i++ < $e) {
                            if (isset($this->columnWidths[$sheetIndex][$i])) {
                                $width += $this->columnWidths[$sheetIndex][$i];
                            }
                        }
                        $cssClass["width"] = $width . "pt";
                        if (isset($this->cssStyles["table.sheet" . $sheetIndex . " tr.row" . $pRow]["height"])) {
                            $height = $this->cssStyles["table.sheet" . $sheetIndex . " tr.row" . $pRow]["height"];
                            $cssClass["height"] = $height;
                        }
                        $html .= " style=\"" . $this->assembleCSS($cssClass) . "\"";
                    }
                    if (1 < $colSpan) {
                        $html .= " colspan=\"" . $colSpan . "\"";
                    }
                    if (1 < $rowSpan) {
                        $html .= " rowspan=\"" . $rowSpan . "\"";
                    }
                    $html .= ">";
                    $html .= $this->writeImageInCell($pSheet, $coordinate);
                    if ($this->includeCharts) {
                        $html .= $this->writeChartInCell($pSheet, $coordinate);
                    }
                    $html .= $cellData;
                    $html .= "</" . $cellType . ">" . PHP_EOL;
                }
                $colNum++;
            }
            $html .= "          </tr>" . PHP_EOL;
            return $html;
        } else {
            throw new PHPExcel_Writer_Exception("Invalid parameters passed.");
        }
    }
    private function assembleCSS($pValue = [])
    {
        $pairs = [];
        foreach ($pValue as $property => $value) {
            $pairs[] = $property . ":" . $value;
        }
        $string = implode("; ", $pairs);
        return $string;
    }
    public function getImagesRoot()
    {
        return $this->imagesRoot;
    }
    public function setImagesRoot($pValue = ".")
    {
        $this->imagesRoot = $pValue;
        return $this;
    }
    public function getEmbedImages()
    {
        return $this->embedImages;
    }
    public function setEmbedImages($pValue = ".")
    {
        $this->embedImages = $pValue;
        return $this;
    }
    public function getUseInlineCss()
    {
        return $this->useInlineCss;
    }
    public function setUseInlineCss($pValue = false)
    {
        $this->useInlineCss = $pValue;
        return $this;
    }
    public function formatColor($pValue, $pFormat)
    {
        $color = NULL;
        $matches = [];
        $color_regex = "/^\\[[a-zA-Z]+\\]/";
        if (preg_match($color_regex, $pFormat, $matches)) {
            $color = str_replace("[", "", $matches[0]);
            $color = str_replace("]", "", $color);
            $color = strtolower($color);
        }
        $value = htmlspecialchars($pValue);
        if ($color !== NULL) {
            $value = "<span style=\"color:" . $color . "\">" . $value . "</span>";
        }
        return $value;
    }
    private function calculateSpans()
    {
        $sheetIndexes = $this->sheetIndex !== NULL ? [$this->sheetIndex] : range(0, $this->phpExcel->getSheetCount() - 1);
        foreach ($sheetIndexes as $sheetIndex) {
            $sheet = $this->phpExcel->getSheet($sheetIndex);
            $candidateSpannedRow = [];
            foreach ($sheet->getMergeCells() as $cells) {
                list($cells) = PHPExcel_Cell::splitRange($cells);
                list($first, $last) = $cells;
                list($fc, $fr) = PHPExcel_Cell::coordinateFromString($first);
                $fc = PHPExcel_Cell::columnIndexFromString($fc) - 1;
                list($lc, $lr) = PHPExcel_Cell::coordinateFromString($last);
                $lc = PHPExcel_Cell::columnIndexFromString($lc) - 1;
                $r = $fr - 1;
                while ($r++ < $lr) {
                    $candidateSpannedRow[$r] = $r;
                    $c = $fc - 1;
                    while ($c++ < $lc) {
                        if (!($c == $fc && $r == $fr)) {
                            $this->isSpannedCell[$sheetIndex][$r][$c] = ["baseCell" => [$fr, $fc]];
                        } else {
                            $this->isBaseCell[$sheetIndex][$r][$c] = ["xlrowspan" => $lr - $fr + 1, "rowspan" => $lr - $fr + 1, "xlcolspan" => $lc - $fc + 1, "colspan" => $lc - $fc + 1];
                        }
                    }
                }
            }
            $countColumns = PHPExcel_Cell::columnIndexFromString($sheet->getHighestColumn());
            foreach ($candidateSpannedRow as $rowIndex) {
                if (isset($this->isSpannedCell[$sheetIndex][$rowIndex]) && count($this->isSpannedCell[$sheetIndex][$rowIndex]) == $countColumns) {
                    $this->isSpannedRow[$sheetIndex][$rowIndex] = $rowIndex;
                }
            }
            if (isset($this->isSpannedRow[$sheetIndex])) {
                foreach ($this->isSpannedRow[$sheetIndex] as $rowIndex) {
                    $adjustedBaseCells = [];
                    $c = -1;
                    $e = $countColumns - 1;
                    while ($c++ < $e) {
                        $baseCell = $this->isSpannedCell[$sheetIndex][$rowIndex][$c]["baseCell"];
                        if (!in_array($baseCell, $adjustedBaseCells)) {
                            --$this->isBaseCell[$sheetIndex][$baseCell[0]][$baseCell[1]]["rowspan"];
                            $adjustedBaseCells[] = $baseCell;
                        }
                    }
                }
            }
        }
        $this->spansAreCalculated = true;
    }
    private function setMargins(PHPExcel_Worksheet $pSheet)
    {
        $htmlPage = "@page { ";
        $htmlBody = "body { ";
        $left = PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getLeft()) . "in; ";
        $htmlPage .= "margin-left: " . $left;
        $htmlBody .= "margin-left: " . $left;
        $right = PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getRight()) . "in; ";
        $htmlPage .= "margin-right: " . $right;
        $htmlBody .= "margin-right: " . $right;
        $top = PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getTop()) . "in; ";
        $htmlPage .= "margin-top: " . $top;
        $htmlBody .= "margin-top: " . $top;
        $bottom = PHPExcel_Shared_String::FormatNumber($pSheet->getPageMargins()->getBottom()) . "in; ";
        $htmlPage .= "margin-bottom: " . $bottom;
        $htmlBody .= "margin-bottom: " . $bottom;
        $htmlPage .= "}\n";
        $htmlBody .= "}\n";
        return "<style>\n" . $htmlPage . $htmlBody . "</style>\n";
    }
}

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