806 lines
38 KiB
PHP
806 lines
38 KiB
PHP
<?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 />';
|
|
if ($styleID == 'Default') {
|
|
$this->styles['Default'] = array();
|
|
} else {
|
|
$this->styles[$styleID] = $this->styles['Default'];
|
|
}
|
|
foreach ($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;
|
|
}
|
|
}
|