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<?php /** PHPExcel root directory */ if (!defined('PHPEXCEL_ROOT')) { /** * @ignore */ define('PHPEXCEL_ROOT', dirname(__FILE__) . '/../../'); require(PHPEXCEL_ROOT . 'PHPExcel/Autoloader.php'); } /** * PHPExcel_Reader_Excel2003XML * * Copyright (c) 2006 - 2015 PHPExcel * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * @category PHPExcel * @package PHPExcel_Reader * @copyright Copyright (c) 2006 - 2015 PHPExcel (http://www.codeplex.com/PHPExcel) * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL * @version ##VERSION##, ##DATE## */ class PHPExcel_Reader_Excel2003XML extends PHPExcel_Reader_Abstract implements PHPExcel_Reader_IReader { /** * Formats * * @var array */ protected $styles = array(); /** * Character set used in the file * * @var string */ protected $charSet = 'UTF-8'; /** * Create a new PHPExcel_Reader_Excel2003XML */ public function __construct() { $this->readFilter = new PHPExcel_Reader_DefaultReadFilter(); } /** * Can the current PHPExcel_Reader_IReader read the file? * * @param string $pFilename * @return boolean * @throws PHPExcel_Reader_Exception */ public function canRead($pFilename) { // Office xmlns:o="urn:schemas-microsoft-com:office:office" // Excel xmlns:x="urn:schemas-microsoft-com:office:excel" // XML Spreadsheet xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" // Spreadsheet component xmlns:c="urn:schemas-microsoft-com:office:component:spreadsheet" // XML schema xmlns:s="uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882" // XML data type xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882" // MS-persist recordset xmlns:rs="urn:schemas-microsoft-com:rowset" // Rowset xmlns:z="#RowsetSchema" // $signature = array( '<?xml version="1.0"', '<?mso-application progid="Excel.Sheet"?>' ); // Open file $this->openFile($pFilename); $fileHandle = $this->fileHandle; // Read sample data (first 2 KB will do) $data = fread($fileHandle, 2048); fclose($fileHandle); $valid = true; foreach ($signature as $match) { // every part of the signature must be present if (strpos($data, $match) === false) { $valid = false; break; } } // Retrieve charset encoding if (preg_match('/<?xml.*encoding=[\'"](.*?)[\'"].*?>/um', $data, $matches)) { $this->charSet = strtoupper($matches[1]); } // echo 'Character Set is ', $this->charSet,'<br />'; return $valid; } /** * Reads names of the worksheets from a file, without parsing the whole file to a PHPExcel object * * @param string $pFilename * @throws PHPExcel_Reader_Exception */ public function listWorksheetNames($pFilename) { // Check if file exists if (!file_exists($pFilename)) { throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist."); } if (!$this->canRead($pFilename)) { throw new PHPExcel_Reader_Exception($pFilename . " is an Invalid Spreadsheet file."); } $worksheetNames = array(); $xml = simplexml_load_string($this->securityScan(file_get_contents($pFilename)), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); $namespaces = $xml->getNamespaces(true); $xml_ss = $xml->children($namespaces['ss']); foreach ($xml_ss->Worksheet as $worksheet) { $worksheet_ss = $worksheet->attributes($namespaces['ss']); $worksheetNames[] = self::convertStringEncoding((string) $worksheet_ss['Name'], $this->charSet); } return $worksheetNames; } /** * Return worksheet info (Name, Last Column Letter, Last Column Index, Total Rows, Total Columns) * * @param string $pFilename * @throws PHPExcel_Reader_Exception */ public function listWorksheetInfo($pFilename) { // Check if file exists if (!file_exists($pFilename)) { throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist."); } $worksheetInfo = array(); $xml = simplexml_load_string($this->securityScan(file_get_contents($pFilename)), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); $namespaces = $xml->getNamespaces(true); $worksheetID = 1; $xml_ss = $xml->children($namespaces['ss']); foreach ($xml_ss->Worksheet as $worksheet) { $worksheet_ss = $worksheet->attributes($namespaces['ss']); $tmpInfo = array(); $tmpInfo['worksheetName'] = ''; $tmpInfo['lastColumnLetter'] = 'A'; $tmpInfo['lastColumnIndex'] = 0; $tmpInfo['totalRows'] = 0; $tmpInfo['totalColumns'] = 0; if (isset($worksheet_ss['Name'])) { $tmpInfo['worksheetName'] = (string) $worksheet_ss['Name']; } else { $tmpInfo['worksheetName'] = "Worksheet_{$worksheetID}"; } if (isset($worksheet->Table->Row)) { $rowIndex = 0; foreach ($worksheet->Table->Row as $rowData) { $columnIndex = 0; $rowHasData = false; foreach ($rowData->Cell as $cell) { if (isset($cell->Data)) { $tmpInfo['lastColumnIndex'] = max($tmpInfo['lastColumnIndex'], $columnIndex); $rowHasData = true; } ++$columnIndex; } ++$rowIndex; if ($rowHasData) { $tmpInfo['totalRows'] = max($tmpInfo['totalRows'], $rowIndex); } } } $tmpInfo['lastColumnLetter'] = PHPExcel_Cell::stringFromColumnIndex($tmpInfo['lastColumnIndex']); $tmpInfo['totalColumns'] = $tmpInfo['lastColumnIndex'] + 1; $worksheetInfo[] = $tmpInfo; ++$worksheetID; } return $worksheetInfo; } /** * Loads PHPExcel from file * * @param string $pFilename * @return PHPExcel * @throws PHPExcel_Reader_Exception */ public function load($pFilename) { // Create new PHPExcel $objPHPExcel = new PHPExcel(); $objPHPExcel->removeSheetByIndex(0); // Load into this instance return $this->loadIntoExisting($pFilename, $objPHPExcel); } protected static function identifyFixedStyleValue($styleList, &$styleAttributeValue) { $styleAttributeValue = strtolower($styleAttributeValue); foreach ($styleList as $style) { if ($styleAttributeValue == strtolower($style)) { $styleAttributeValue = $style; return true; } } return false; } /** * pixel units to excel width units(units of 1/256th of a character width) * @param pxs * @return */ protected static function pixel2WidthUnits($pxs) { $UNIT_OFFSET_MAP = array(0, 36, 73, 109, 146, 182, 219); $widthUnits = 256 * ($pxs / 7); $widthUnits += $UNIT_OFFSET_MAP[($pxs % 7)]; return $widthUnits; } /** * excel width units(units of 1/256th of a character width) to pixel units * @param widthUnits * @return */ protected static function widthUnits2Pixel($widthUnits) { $pixels = ($widthUnits / 256) * 7; $offsetWidthUnits = $widthUnits % 256; $pixels += round($offsetWidthUnits / (256 / 7)); return $pixels; } protected static function hex2str($hex) { return chr(hexdec($hex[1])); } /** * Loads PHPExcel from file into PHPExcel instance * * @param string $pFilename * @param PHPExcel $objPHPExcel * @return PHPExcel * @throws PHPExcel_Reader_Exception */ public function loadIntoExisting($pFilename, PHPExcel $objPHPExcel) { $fromFormats = array('\-', '\ '); $toFormats = array('-', ' '); $underlineStyles = array ( PHPExcel_Style_Font::UNDERLINE_NONE, PHPExcel_Style_Font::UNDERLINE_DOUBLE, PHPExcel_Style_Font::UNDERLINE_DOUBLEACCOUNTING, PHPExcel_Style_Font::UNDERLINE_SINGLE, PHPExcel_Style_Font::UNDERLINE_SINGLEACCOUNTING ); $verticalAlignmentStyles = array ( PHPExcel_Style_Alignment::VERTICAL_BOTTOM, PHPExcel_Style_Alignment::VERTICAL_TOP, PHPExcel_Style_Alignment::VERTICAL_CENTER, PHPExcel_Style_Alignment::VERTICAL_JUSTIFY ); $horizontalAlignmentStyles = array ( PHPExcel_Style_Alignment::HORIZONTAL_GENERAL, PHPExcel_Style_Alignment::HORIZONTAL_LEFT, PHPExcel_Style_Alignment::HORIZONTAL_RIGHT, PHPExcel_Style_Alignment::HORIZONTAL_CENTER, PHPExcel_Style_Alignment::HORIZONTAL_CENTER_CONTINUOUS, PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY ); $timezoneObj = new DateTimeZone('Europe/London'); $GMT = new DateTimeZone('UTC'); // Check if file exists if (!file_exists($pFilename)) { throw new PHPExcel_Reader_Exception("Could not open " . $pFilename . " for reading! File does not exist."); } if (!$this->canRead($pFilename)) { throw new PHPExcel_Reader_Exception($pFilename . " is an Invalid Spreadsheet file."); } $xml = simplexml_load_string($this->securityScan(file_get_contents($pFilename)), 'SimpleXMLElement', PHPExcel_Settings::getLibXmlLoaderOptions()); $namespaces = $xml->getNamespaces(true); $docProps = $objPHPExcel->getProperties(); if (isset($xml->DocumentProperties[0])) { foreach ($xml->DocumentProperties[0] as $propertyName => $propertyValue) { switch ($propertyName) { case 'Title': $docProps->setTitle(self::convertStringEncoding($propertyValue, $this->charSet)); break; case 'Subject': $docProps->setSubject(self::convertStringEncoding($propertyValue, $this->charSet)); break; case 'Author': $docProps->setCreator(self::convertStringEncoding($propertyValue, $this->charSet)); break; case 'Created': $creationDate = strtotime($propertyValue); $docProps->setCreated($creationDate); break; case 'LastAuthor': $docProps->setLastModifiedBy(self::convertStringEncoding($propertyValue, $this->charSet)); break; case 'LastSaved': $lastSaveDate = strtotime($propertyValue); $docProps->setModified($lastSaveDate); break; case 'Company': $docProps->setCompany(self::convertStringEncoding($propertyValue, $this->charSet)); break; case 'Category': $docProps->setCategory(self::convertStringEncoding($propertyValue, $this->charSet)); break; case 'Manager': $docProps->setManager(self::convertStringEncoding($propertyValue, $this->charSet)); break; case 'Keywords': $docProps->setKeywords(self::convertStringEncoding($propertyValue, $this->charSet)); break; case 'Description': $docProps->setDescription(self::convertStringEncoding($propertyValue, $this->charSet)); break; } } } if (isset($xml->CustomDocumentProperties)) { foreach ($xml->CustomDocumentProperties[0] as $propertyName => $propertyValue) { $propertyAttributes = $propertyValue->attributes($namespaces['dt']); $propertyName = preg_replace_callback('/_x([0-9a-z]{4})_/', 'PHPExcel_Reader_Excel2003XML::hex2str', $propertyName); $propertyType = PHPExcel_DocumentProperties::PROPERTY_TYPE_UNKNOWN; switch ((string) $propertyAttributes) { case 'string': $propertyType = PHPExcel_DocumentProperties::PROPERTY_TYPE_STRING; $propertyValue = trim($propertyValue); break; case 'boolean': $propertyType = PHPExcel_DocumentProperties::PROPERTY_TYPE_BOOLEAN; $propertyValue = (bool) $propertyValue; break; case 'integer': $propertyType = PHPExcel_DocumentProperties::PROPERTY_TYPE_INTEGER; $propertyValue = intval($propertyValue); break; case 'float': $propertyType = PHPExcel_DocumentProperties::PROPERTY_TYPE_FLOAT; $propertyValue = floatval($propertyValue); break; case 'dateTime.tz': $propertyType = PHPExcel_DocumentProperties::PROPERTY_TYPE_DATE; $propertyValue = strtotime(trim($propertyValue)); break; } $docProps->setCustomProperty($propertyName, $propertyValue, $propertyType); } } foreach ($xml->Styles[0] as $style) { $style_ss = $style->attributes($namespaces['ss']); $styleID = (string) $style_ss['ID']; // echo 'Style ID = '.$styleID.'<br />'; $this->styles[$styleID] = (isset($this->styles['Default'])) ? $this->styles['Default'] : array(); foreach ($style as $styleType => $styleData) { $styleAttributes = $styleData->attributes($namespaces['ss']); // echo $styleType.'<br />'; switch ($styleType) { case 'Alignment': foreach ($styleAttributes as $styleAttributeKey => $styleAttributeValue) { // echo $styleAttributeKey.' = '.$styleAttributeValue.'<br />'; $styleAttributeValue = (string) $styleAttributeValue; switch ($styleAttributeKey) { case 'Vertical': if (self::identifyFixedStyleValue($verticalAlignmentStyles, $styleAttributeValue)) { $this->styles[$styleID]['alignment']['vertical'] = $styleAttributeValue; } break; case 'Horizontal': if (self::identifyFixedStyleValue($horizontalAlignmentStyles, $styleAttributeValue)) { $this->styles[$styleID]['alignment']['horizontal'] = $styleAttributeValue; } break; case 'WrapText': $this->styles[$styleID]['alignment']['wrap'] = true; break; } } break; case 'Borders': foreach ($styleData->Border as $borderStyle) { $borderAttributes = $borderStyle->attributes($namespaces['ss']); $thisBorder = array(); foreach ($borderAttributes as $borderStyleKey => $borderStyleValue) { // echo $borderStyleKey.' = '.$borderStyleValue.'<br />'; switch ($borderStyleKey) { case 'LineStyle': $thisBorder['style'] = PHPExcel_Style_Border::BORDER_MEDIUM; // $thisBorder['style'] = $borderStyleValue; break; case 'Weight': // $thisBorder['style'] = $borderStyleValue; break; case 'Position': $borderPosition = strtolower($borderStyleValue); break; case 'Color': $borderColour = substr($borderStyleValue, 1); $thisBorder['color']['rgb'] = $borderColour; break; } } if (!empty($thisBorder)) { if (($borderPosition == 'left') || ($borderPosition == 'right') || ($borderPosition == 'top') || ($borderPosition == 'bottom')) { $this->styles[$styleID]['borders'][$borderPosition] = $thisBorder; } } } break; case 'Font': foreach ($styleAttributes as $styleAttributeKey => $styleAttributeValue) { // echo $styleAttributeKey.' = '.$styleAttributeValue.'<br />'; $styleAttributeValue = (string) $styleAttributeValue; switch ($styleAttributeKey) { case 'FontName': $this->styles[$styleID]['font']['name'] = $styleAttributeValue; break; case 'Size': $this->styles[$styleID]['font']['size'] = $styleAttributeValue; break; case 'Color': $this->styles[$styleID]['font']['color']['rgb'] = substr($styleAttributeValue, 1); break; case 'Bold': $this->styles[$styleID]['font']['bold'] = true; break; case 'Italic': $this->styles[$styleID]['font']['italic'] = true; break; case 'Underline': if (self::identifyFixedStyleValue($underlineStyles, $styleAttributeValue)) { $this->styles[$styleID]['font']['underline'] = $styleAttributeValue; } break; } } break; case 'Interior': foreach ($styleAttributes as $styleAttributeKey => $styleAttributeValue) { // echo $styleAttributeKey.' = '.$styleAttributeValue.'<br />'; switch ($styleAttributeKey) { case 'Color': $this->styles[$styleID]['fill']['color']['rgb'] = substr($styleAttributeValue, 1); break; } } break; case 'NumberFormat': foreach ($styleAttributes as $styleAttributeKey => $styleAttributeValue) { // echo $styleAttributeKey.' = '.$styleAttributeValue.'<br />'; $styleAttributeValue = str_replace($fromFormats, $toFormats, $styleAttributeValue); switch ($styleAttributeValue) { case 'Short Date': $styleAttributeValue = 'dd/mm/yyyy'; break; } if ($styleAttributeValue > '') { $this->styles[$styleID]['numberformat']['code'] = $styleAttributeValue; } } break; case 'Protection': foreach ($styleAttributes as $styleAttributeKey => $styleAttributeValue) { // echo $styleAttributeKey.' = '.$styleAttributeValue.'<br />'; } break; } } // print_r($this->styles[$styleID]); // echo '<hr />'; } // echo '<hr />'; $worksheetID = 0; $xml_ss = $xml->children($namespaces['ss']); foreach ($xml_ss->Worksheet as $worksheet) { $worksheet_ss = $worksheet->attributes($namespaces['ss']); if ((isset($this->loadSheetsOnly)) && (isset($worksheet_ss['Name'])) && (!in_array($worksheet_ss['Name'], $this->loadSheetsOnly))) { continue; } // echo '<h3>Worksheet: ', $worksheet_ss['Name'],'<h3>'; // // Create new Worksheet $objPHPExcel->createSheet(); $objPHPExcel->setActiveSheetIndex($worksheetID); if (isset($worksheet_ss['Name'])) { $worksheetName = self::convertStringEncoding((string) $worksheet_ss['Name'], $this->charSet); // Use false for $updateFormulaCellReferences to prevent adjustment of worksheet references in // formula cells... during the load, all formulae should be correct, and we're simply bringing // the worksheet name in line with the formula, not the reverse $objPHPExcel->getActiveSheet()->setTitle($worksheetName, false); } $columnID = 'A'; if (isset($worksheet->Table->Column)) { foreach ($worksheet->Table->Column as $columnData) { $columnData_ss = $columnData->attributes($namespaces['ss']); if (isset($columnData_ss['Index'])) { $columnID = PHPExcel_Cell::stringFromColumnIndex($columnData_ss['Index']-1); } if (isset($columnData_ss['Width'])) { $columnWidth = $columnData_ss['Width']; // echo '<b>Setting column width for '.$columnID.' to '.$columnWidth.'</b><br />'; $objPHPExcel->getActiveSheet()->getColumnDimension($columnID)->setWidth($columnWidth / 5.4); } ++$columnID; } } $rowID = 1; if (isset($worksheet->Table->Row)) { $additionalMergedCells = 0; foreach ($worksheet->Table->Row as $rowData) { $rowHasData = false; $row_ss = $rowData->attributes($namespaces['ss']); if (isset($row_ss['Index'])) { $rowID = (integer) $row_ss['Index']; } // echo '<b>Row '.$rowID.'</b><br />'; $columnID = 'A'; foreach ($rowData->Cell as $cell) { $cell_ss = $cell->attributes($namespaces['ss']); if (isset($cell_ss['Index'])) { $columnID = PHPExcel_Cell::stringFromColumnIndex($cell_ss['Index']-1); } $cellRange = $columnID.$rowID; if ($this->getReadFilter() !== null) { if (!$this->getReadFilter()->readCell($columnID, $rowID, $worksheetName)) { continue; } } if ((isset($cell_ss['MergeAcross'])) || (isset($cell_ss['MergeDown']))) { $columnTo = $columnID; if (isset($cell_ss['MergeAcross'])) { $additionalMergedCells += (int)$cell_ss['MergeAcross']; $columnTo = PHPExcel_Cell::stringFromColumnIndex(PHPExcel_Cell::columnIndexFromString($columnID) + $cell_ss['MergeAcross'] -1); } $rowTo = $rowID; if (isset($cell_ss['MergeDown'])) { $rowTo = $rowTo + $cell_ss['MergeDown']; } $cellRange .= ':'.$columnTo.$rowTo; $objPHPExcel->getActiveSheet()->mergeCells($cellRange); } $cellIsSet = $hasCalculatedValue = false; $cellDataFormula = ''; if (isset($cell_ss['Formula'])) { $cellDataFormula = $cell_ss['Formula']; // added this as a check for array formulas if (isset($cell_ss['ArrayRange'])) { $cellDataCSEFormula = $cell_ss['ArrayRange']; // echo "found an array formula at ".$columnID.$rowID."<br />"; } $hasCalculatedValue = true; } if (isset($cell->Data)) { $cellValue = $cellData = $cell->Data; $type = PHPExcel_Cell_DataType::TYPE_NULL; $cellData_ss = $cellData->attributes($namespaces['ss']); if (isset($cellData_ss['Type'])) { $cellDataType = $cellData_ss['Type']; switch ($cellDataType) { /* const TYPE_STRING = 's'; const TYPE_FORMULA = 'f'; const TYPE_NUMERIC = 'n'; const TYPE_BOOL = 'b'; const TYPE_NULL = 'null'; const TYPE_INLINE = 'inlineStr'; const TYPE_ERROR = 'e'; */ case 'String': $cellValue = self::convertStringEncoding($cellValue, $this->charSet); $type = PHPExcel_Cell_DataType::TYPE_STRING; break; case 'Number': $type = PHPExcel_Cell_DataType::TYPE_NUMERIC; $cellValue = (float) $cellValue; if (floor($cellValue) == $cellValue) { $cellValue = (integer) $cellValue; } break; case 'Boolean': $type = PHPExcel_Cell_DataType::TYPE_BOOL; $cellValue = ($cellValue != 0); break; case 'DateTime': $type = PHPExcel_Cell_DataType::TYPE_NUMERIC; $cellValue = PHPExcel_Shared_Date::PHPToExcel(strtotime($cellValue)); break; case 'Error': $type = PHPExcel_Cell_DataType::TYPE_ERROR; break; } } if ($hasCalculatedValue) { // echo 'FORMULA<br />'; $type = PHPExcel_Cell_DataType::TYPE_FORMULA; $columnNumber = PHPExcel_Cell::columnIndexFromString($columnID); if (substr($cellDataFormula, 0, 3) == 'of:') { $cellDataFormula = substr($cellDataFormula, 3); // echo 'Before: ', $cellDataFormula,'<br />'; $temp = explode('"', $cellDataFormula); $key = false; foreach ($temp as &$value) { // Only replace in alternate array entries (i.e. non-quoted blocks) if ($key = !$key) { $value = str_replace(array('[.', '.', ']'), '', $value); } } } else { // Convert R1C1 style references to A1 style references (but only when not quoted) // echo 'Before: ', $cellDataFormula,'<br />'; $temp = explode('"', $cellDataFormula); $key = false; foreach ($temp as &$value) { // Only replace in alternate array entries (i.e. non-quoted blocks) if ($key = !$key) { preg_match_all('/(R(\[?-?\d*\]?))(C(\[?-?\d*\]?))/', $value, $cellReferences, PREG_SET_ORDER + PREG_OFFSET_CAPTURE); // Reverse the matches array, otherwise all our offsets will become incorrect if we modify our way // through the formula from left to right. Reversing means that we work right to left.through // the formula $cellReferences = array_reverse($cellReferences); // Loop through each R1C1 style reference in turn, converting it to its A1 style equivalent, // then modify the formula to use that new reference foreach ($cellReferences as $cellReference) { $rowReference = $cellReference[2][0]; // Empty R reference is the current row if ($rowReference == '') { $rowReference = $rowID; } // Bracketed R references are relative to the current row if ($rowReference{0} == '[') { $rowReference = $rowID + trim($rowReference, '[]'); } $columnReference = $cellReference[4][0]; // Empty C reference is the current column if ($columnReference == '') { $columnReference = $columnNumber; } // Bracketed C references are relative to the current column if ($columnReference{0} == '[') { $columnReference = $columnNumber + trim($columnReference, '[]'); } $A1CellReference = PHPExcel_Cell::stringFromColumnIndex($columnReference-1).$rowReference; $value = substr_replace($value, $A1CellReference, $cellReference[0][1], strlen($cellReference[0][0])); } } } } unset($value); // Then rebuild the formula string $cellDataFormula = implode('"', $temp); // echo 'After: ', $cellDataFormula,'<br />'; } // echo 'Cell '.$columnID.$rowID.' is a '.$type.' with a value of '.(($hasCalculatedValue) ? $cellDataFormula : $cellValue).'<br />'; // $objPHPExcel->getActiveSheet()->getCell($columnID.$rowID)->setValueExplicit((($hasCalculatedValue) ? $cellDataFormula : $cellValue), $type); if ($hasCalculatedValue) { // echo 'Formula result is '.$cellValue.'<br />'; $objPHPExcel->getActiveSheet()->getCell($columnID.$rowID)->setCalculatedValue($cellValue); } $cellIsSet = $rowHasData = true; } if (isset($cell->Comment)) { // echo '<b>comment found</b><br />'; $commentAttributes = $cell->Comment->attributes($namespaces['ss']); $author = 'unknown'; if (isset($commentAttributes->Author)) { $author = (string)$commentAttributes->Author; // echo 'Author: ', $author,'<br />'; } $node = $cell->Comment->Data->asXML(); // $annotation = str_replace('html:','',substr($node,49,-10)); // echo $annotation,'<br />'; $annotation = strip_tags($node); // echo 'Annotation: ', $annotation,'<br />'; $objPHPExcel->getActiveSheet()->getComment($columnID.$rowID)->setAuthor(self::convertStringEncoding($author, $this->charSet))->setText($this->parseRichText($annotation)); } if (($cellIsSet) && (isset($cell_ss['StyleID']))) { $style = (string) $cell_ss['StyleID']; // echo 'Cell style for '.$columnID.$rowID.' is '.$style.'<br />'; if ((isset($this->styles[$style])) && (!empty($this->styles[$style]))) { // echo 'Cell '.$columnID.$rowID.'<br />'; // print_r($this->styles[$style]); // echo '<br />'; if (!$objPHPExcel->getActiveSheet()->cellExists($columnID.$rowID)) { $objPHPExcel->getActiveSheet()->getCell($columnID.$rowID)->setValue(null); } $objPHPExcel->getActiveSheet()->getStyle($cellRange)->applyFromArray($this->styles[$style]); } } ++$columnID; while ($additionalMergedCells > 0) { ++$columnID; $additionalMergedCells--; } } if ($rowHasData) { if (isset($row_ss['StyleID'])) { $rowStyle = $row_ss['StyleID']; } if (isset($row_ss['Height'])) { $rowHeight = $row_ss['Height']; // echo '<b>Setting row height to '.$rowHeight.'</b><br />'; $objPHPExcel->getActiveSheet()->getRowDimension($rowID)->setRowHeight($rowHeight); } } ++$rowID; } } ++$worksheetID; } // Return return $objPHPExcel; } protected static function convertStringEncoding($string, $charset) { if ($charset != 'UTF-8') { return PHPExcel_Shared_String::ConvertEncoding($string, 'UTF-8', $charset); } return $string; } protected function parseRichText($is = '') { $value = new PHPExcel_RichText(); $value->createText(self::convertStringEncoding($is, $this->charSet)); return $value; } }
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