upgrade to PHPExcel 1.7.2
This commit is contained in:
Dieter Adriaenssens
500
libraries/PHPExcel/PHPExcel/Reader/OOCalc.php
Normal file
500
libraries/PHPExcel/PHPExcel/Reader/OOCalc.php
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@@ -0,0 +1,500 @@
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<?php
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/**
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* PHPExcel
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*
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* Copyright (c) 2006 - 2010 PHPExcel
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* @category PHPExcel
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* @package PHPExcel_Reader
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* @copyright Copyright (c) 2006 - 2010 PHPExcel (http://www.codeplex.com/PHPExcel)
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
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* @version 1.7.2, 2010-01-11
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*/
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/** PHPExcel root directory */
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if (!defined('PHPEXCEL_ROOT')) {
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/**
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* @ignore
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*/
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define('PHPEXCEL_ROOT', dirname(__FILE__) . '/../../');
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}
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/** PHPExcel */
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require_once PHPEXCEL_ROOT . 'PHPExcel.php';
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/** PHPExcel_Reader_IReader */
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require_once PHPEXCEL_ROOT . 'PHPExcel/Reader/IReader.php';
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/** PHPExcel_Worksheet */
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require_once PHPEXCEL_ROOT . 'PHPExcel/Worksheet.php';
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/** PHPExcel_Cell */
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require_once PHPEXCEL_ROOT . 'PHPExcel/Cell.php';
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/** PHPExcel_Calculation */
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require_once PHPEXCEL_ROOT . 'PHPExcel/Calculation.php';
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/** PHPExcel_Reader_DefaultReadFilter */
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require_once PHPEXCEL_ROOT . 'PHPExcel/Reader/DefaultReadFilter.php';
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/**
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* PHPExcel_Reader_OOCalc
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*
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* @category PHPExcel
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* @package PHPExcel_Reader
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* @copyright Copyright (c) 2006 - 2010 PHPExcel (http://www.codeplex.com/PHPExcel)
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*/
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class PHPExcel_Reader_OOCalc implements PHPExcel_Reader_IReader
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{
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/**
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* Read data only?
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*
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* @var boolean
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*/
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private $_readDataOnly = false;
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/**
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* Restict which sheets should be loaded?
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*
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* @var array
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*/
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private $_loadSheetsOnly = null;
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/**
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* Sheet index to read
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*
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* @var int
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*/
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private $_sheetIndex;
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/**
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* Formats
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*
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* @var array
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*/
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private $_styles = array();
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/**
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* PHPExcel_Reader_IReadFilter instance
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*
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* @var PHPExcel_Reader_IReadFilter
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*/
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private $_readFilter = null;
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/**
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* Read data only?
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*
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* @return boolean
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*/
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public function getReadDataOnly() {
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return $this->_readDataOnly;
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}
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/**
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* Set read data only
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*
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* @param boolean $pValue
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* @return PHPExcel_Reader_Excel2007
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*/
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public function setReadDataOnly($pValue = false) {
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$this->_readDataOnly = $pValue;
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return $this;
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}
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/**
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* Get which sheets to load
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*
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* @return mixed
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*/
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public function getLoadSheetsOnly()
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{
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return $this->_loadSheetsOnly;
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}
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/**
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* Set which sheets to load
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*
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* @param mixed $value
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* @return PHPExcel_Reader_Excel2007
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*/
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public function setLoadSheetsOnly($value = null)
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{
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$this->_loadSheetsOnly = is_array($value) ?
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$value : array($value);
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return $this;
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}
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/**
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* Set all sheets to load
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*
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* @return PHPExcel_Reader_Excel2007
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*/
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public function setLoadAllSheets()
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{
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$this->_loadSheetsOnly = null;
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return $this;
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}
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/**
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* Read filter
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*
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* @return PHPExcel_Reader_IReadFilter
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*/
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public function getReadFilter() {
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return $this->_readFilter;
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}
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/**
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* Set read filter
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*
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* @param PHPExcel_Reader_IReadFilter $pValue
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* @return PHPExcel_Reader_Excel2007
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*/
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public function setReadFilter(PHPExcel_Reader_IReadFilter $pValue) {
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$this->_readFilter = $pValue;
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return $this;
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}
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/**
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* Create a new PHPExcel_Reader_OOCalc
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*/
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public function __construct() {
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$this->_sheetIndex = 0;
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$this->_readFilter = new PHPExcel_Reader_DefaultReadFilter();
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}
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/**
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* Can the current PHPExcel_Reader_IReader read the file?
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*
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* @param string $pFileName
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* @return boolean
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*/
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public function canRead($pFilename)
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{
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// Check if file exists
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if (!file_exists($pFilename)) {
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throw new Exception("Could not open " . $pFilename . " for reading! File does not exist.");
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}
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// Load file
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$zip = new ZipArchive;
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if ($zip->open($pFilename) === true) {
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// check if it is an OOXML archive
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$mimeType = $zip->getFromName("mimetype");
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$zip->close();
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return ($mimeType === 'application/vnd.oasis.opendocument.spreadsheet');
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}
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return false;
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}
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/**
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* Loads PHPExcel from file
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*
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* @param string $pFilename
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* @throws Exception
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*/
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public function load($pFilename)
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{
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// Create new PHPExcel
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$objPHPExcel = new PHPExcel();
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// Load into this instance
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return $this->loadIntoExisting($pFilename, $objPHPExcel);
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}
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private static function identifyFixedStyleValue($styleList,&$styleAttributeValue) {
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$styleAttributeValue = strtolower($styleAttributeValue);
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foreach($styleList as $style) {
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if ($styleAttributeValue == strtolower($style)) {
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$styleAttributeValue = $style;
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return true;
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}
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}
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return false;
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}
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/**
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* Loads PHPExcel from file into PHPExcel instance
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*
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* @param string $pFilename
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* @param PHPExcel $objPHPExcel
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* @throws Exception
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*/
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public function loadIntoExisting($pFilename, PHPExcel $objPHPExcel)
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{
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// Check if file exists
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if (!file_exists($pFilename)) {
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throw new Exception("Could not open " . $pFilename . " for reading! File does not exist.");
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}
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$zip = new ZipArchive;
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if ($zip->open($pFilename) === true) {
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// echo '<h1>Meta Information</h1>';
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$xml = simplexml_load_string($zip->getFromName("meta.xml"));
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$namespacesMeta = $xml->getNamespaces(true);
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// echo '<pre>';
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// print_r($namespacesMeta);
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// echo '</pre><hr />';
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$docProps = $objPHPExcel->getProperties();
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$officeProperty = $xml->children($namespacesMeta['office']);
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foreach($officeProperty as $officePropertyData) {
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$officePropertyDC = array();
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if (isset($namespacesMeta['dc'])) {
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$officePropertyDC = $officePropertyData->children($namespacesMeta['dc']);
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}
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foreach($officePropertyDC as $propertyName => $propertyValue) {
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// echo $propertyName.' = '.$propertyValue.'<hr />';
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switch ($propertyName) {
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case 'title' :
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$docProps->setTitle($propertyValue);
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break;
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case 'subject' :
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$docProps->setSubject($propertyValue);
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break;
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case 'creator' :
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$docProps->setCreator($propertyValue);
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break;
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case 'date' :
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$creationDate = strtotime($propertyValue);
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$docProps->setCreated($creationDate);
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break;
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case 'description' :
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$docProps->setDescription($propertyValue);
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break;
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}
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}
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$officePropertyMeta = array();
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if (isset($namespacesMeta['dc'])) {
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$officePropertyMeta = $officePropertyData->children($namespacesMeta['meta']);
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}
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foreach($officePropertyMeta as $propertyName => $propertyValue) {
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$propertyValueAttributes = $propertyValue->attributes($namespacesMeta['meta']);
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// echo $propertyName.' = '.$propertyValue.'<br />';
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// foreach ($propertyValueAttributes as $key => $value) {
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// echo $key.' = '.$value.'<br />';
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// }
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// echo '<hr />';
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//
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switch ($propertyName) {
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case 'keyword' :
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$docProps->setKeywords($propertyValue);
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break;
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}
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}
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}
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// echo '<h1>Workbook Content</h1>';
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$xml = simplexml_load_string($zip->getFromName("content.xml"));
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$namespacesContent = $xml->getNamespaces(true);
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// echo '<pre>';
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// print_r($namespacesContent);
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// echo '</pre><hr />';
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$workbook = $xml->children($namespacesContent['office']);
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foreach($workbook->body->spreadsheet as $workbookData) {
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$workbookData = $workbookData->children($namespacesContent['table']);
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$worksheetID = 0;
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foreach($workbookData->table as $worksheetDataSet) {
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$worksheetData = $worksheetDataSet->children($namespacesContent['table']);
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// print_r($worksheetData);
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// echo '<br />';
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$worksheetDataAttributes = $worksheetDataSet->attributes($namespacesContent['table']);
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// print_r($worksheetDataAttributes);
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// echo '<br />';
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if ((isset($this->_loadSheetsOnly)) && (isset($worksheetDataAttributes['name'])) &&
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(!in_array($worksheetDataAttributes['name'], $this->_loadSheetsOnly))) {
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continue;
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}
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// echo '<h2>Worksheet '.$worksheetDataAttributes['name'].'</h2>';
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// Create new Worksheet
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$objPHPExcel->createSheet();
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$objPHPExcel->setActiveSheetIndex($worksheetID);
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if (isset($worksheetDataAttributes['name'])) {
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$worksheetName = $worksheetDataAttributes['name'];
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$objPHPExcel->getActiveSheet()->setTitle($worksheetName);
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}
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$rowID = 1;
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foreach($worksheetData as $key => $rowData) {
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// echo '<b>'.$key.'</b><br />';
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switch ($key) {
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case 'table-row' :
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$columnID = 'A';
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foreach($rowData as $key => $cellData) {
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// echo '<b>'.$columnID.$rowID.'</b><br />';
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$cellDataText = $cellData->children($namespacesContent['text']);
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$cellDataOfficeAttributes = $cellData->attributes($namespacesContent['office']);
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$cellDataTableAttributes = $cellData->attributes($namespacesContent['table']);
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// echo 'Office Attributes: ';
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// print_r($cellDataOfficeAttributes);
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// echo '<br />Table Attributes: ';
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// print_r($cellDataTableAttributes);
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// echo '<br />Cell Data Text';
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// print_r($cellDataText);
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// echo '<br />';
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//
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$type = $formatting = $hyperlink = null;
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$hasCalculatedValue = false;
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$cellDataFormula = '';
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if (isset($cellDataTableAttributes['formula'])) {
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$cellDataFormula = $cellDataTableAttributes['formula'];
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$hasCalculatedValue = true;
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}
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if (isset($cellDataText->p)) {
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// echo 'Value Type is '.$cellDataOfficeAttributes['value-type'].'<br />';
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switch ($cellDataOfficeAttributes['value-type']) {
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case 'string' :
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$type = PHPExcel_Cell_DataType::TYPE_STRING;
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$dataValue = $cellDataText->p;
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if (isset($dataValue->a)) {
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$dataValue = $dataValue->a;
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$cellXLinkAttributes = $dataValue->attributes($namespacesContent['xlink']);
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$hyperlink = $cellXLinkAttributes['href'];
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}
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break;
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case 'boolean' :
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$type = PHPExcel_Cell_DataType::TYPE_BOOL;
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$dataValue = ($cellDataText->p == 'TRUE') ? True : False;
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break;
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case 'float' :
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$type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
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$dataValue = (float) $cellDataOfficeAttributes['value'];
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if (floor($dataValue) == $dataValue) {
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$dataValue = (integer) $dataValue;
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}
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break;
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case 'date' :
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$type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
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$dataValue = PHPExcel_Shared_Date::PHPToExcel(strtotime($cellDataOfficeAttributes['date-value']));
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if ($dataValue != floor($dataValue)) {
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$formatting = PHPExcel_Style_NumberFormat::FORMAT_DATE_XLSX15.' '.PHPExcel_Style_NumberFormat::FORMAT_DATE_TIME4;
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} else {
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$formatting = PHPExcel_Style_NumberFormat::FORMAT_DATE_XLSX15;
|
||||
}
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||||
break;
|
||||
case 'time' :
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||||
$type = PHPExcel_Cell_DataType::TYPE_NUMERIC;
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$dataValue = PHPExcel_Shared_Date::PHPToExcel(strtotime('01-01-1970 '.implode(':',sscanf($cellDataOfficeAttributes['time-value'],'PT%dH%dM%dS'))));
|
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$formatting = PHPExcel_Style_NumberFormat::FORMAT_DATE_TIME4;
|
||||
break;
|
||||
}
|
||||
// echo 'Data value is '.$dataValue.'<br />';
|
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// if (!is_null($hyperlink)) {
|
||||
// echo 'Hyperlink is '.$hyperlink.'<br />';
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||||
// }
|
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}
|
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|
||||
if ($hasCalculatedValue) {
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||||
$type = PHPExcel_Cell_DataType::TYPE_FORMULA;
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// echo 'Formula: '.$cellDataFormula.'<br />';
|
||||
$cellDataFormula = substr($cellDataFormula,strpos($cellDataFormula,':=')+1);
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$temp = explode('"',$cellDataFormula);
|
||||
foreach($temp as $key => &$value) {
|
||||
// Only replace in alternate array entries (i.e. non-quoted blocks)
|
||||
if (($key % 2) == 0) {
|
||||
$value = preg_replace('/\[\.(.*):\.(.*)\]/Ui','$1:$2',$value);
|
||||
$value = preg_replace('/\[\.(.*)\]/Ui','$1',$value);
|
||||
}
|
||||
}
|
||||
unset($value);
|
||||
// Then rebuild the formula string
|
||||
$cellDataFormula = implode('"',$temp);
|
||||
// echo 'Adjusted Formula: '.$cellDataFormula.'<br />';
|
||||
}
|
||||
|
||||
if (!is_null($type)) {
|
||||
$objPHPExcel->getActiveSheet()->getCell($columnID.$rowID)->setValueExplicit((($hasCalculatedValue) ? $cellDataFormula : $dataValue),$type);
|
||||
if ($hasCalculatedValue) {
|
||||
// echo 'Forumla result is '.$dataValue.'<br />';
|
||||
$objPHPExcel->getActiveSheet()->getCell($columnID.$rowID)->setCalculatedValue($dataValue);
|
||||
}
|
||||
if (($cellDataOfficeAttributes['value-type'] == 'date') ||
|
||||
($cellDataOfficeAttributes['value-type'] == 'time')) {
|
||||
$objPHPExcel->getActiveSheet()->getStyle($columnID.$rowID)->getNumberFormat()->setFormatCode($formatting);
|
||||
}
|
||||
if (!is_null($hyperlink)) {
|
||||
$objPHPExcel->getActiveSheet()->getCell($columnID.$rowID)->getHyperlink()->setUrl($hyperlink);
|
||||
}
|
||||
}
|
||||
|
||||
// Merged cells
|
||||
if ((isset($cellDataTableAttributes['number-columns-spanned'])) || (isset($cellDataTableAttributes['number-rows-spanned']))) {
|
||||
$columnTo = $columnID;
|
||||
if (isset($cellDataTableAttributes['number-columns-spanned'])) {
|
||||
$columnTo = PHPExcel_Cell::stringFromColumnIndex(PHPExcel_Cell::columnIndexFromString($columnID) + $cellDataTableAttributes['number-columns-spanned'] -2);
|
||||
}
|
||||
$rowTo = $rowID;
|
||||
if (isset($cellDataTableAttributes['number-rows-spanned'])) {
|
||||
$rowTo = $rowTo + $cellDataTableAttributes['number-rows-spanned'] - 1;
|
||||
}
|
||||
$cellRange = $columnID.$rowID.':'.$columnTo.$rowTo;
|
||||
$objPHPExcel->getActiveSheet()->mergeCells($cellRange);
|
||||
}
|
||||
|
||||
if (isset($cellDataTableAttributes['number-columns-repeated'])) {
|
||||
// echo 'Repeated '.$cellDataTableAttributes['number-columns-repeated'].' times<br />';
|
||||
$columnID = PHPExcel_Cell::stringFromColumnIndex(PHPExcel_Cell::columnIndexFromString($columnID) + $cellDataTableAttributes['number-columns-repeated'] - 2);
|
||||
}
|
||||
++$columnID;
|
||||
}
|
||||
++$rowID;
|
||||
break;
|
||||
}
|
||||
}
|
||||
++$worksheetID;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
// Return
|
||||
return $objPHPExcel;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get sheet index
|
||||
*
|
||||
* @return int
|
||||
*/
|
||||
public function getSheetIndex() {
|
||||
return $this->_sheetIndex;
|
||||
}
|
||||
|
||||
/**
|
||||
* Set sheet index
|
||||
*
|
||||
* @param int $pValue Sheet index
|
||||
* @return PHPExcel_Reader_OOCalc
|
||||
*/
|
||||
public function setSheetIndex($pValue = 0) {
|
||||
$this->_sheetIndex = $pValue;
|
||||
return $this;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user