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8e7591654a
This patch removes deprecated PEAR excel export lib in favour of newer PHPExcel, the ODS exporter implementation is finished and a test script is included. The default Excel format is now 2007, file extension is changed automatically to match excel format.
111 lines
2.4 KiB
PHP
Executable file
111 lines
2.4 KiB
PHP
Executable file
<?php
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/**
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* PHPExcel
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*
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* Copyright (c) 2006 - 2012 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
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* @copyright Copyright (c) 2006 - 2012 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 ##VERSION##, ##DATE##
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*/
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/**
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* PHPExcel_WorksheetIterator
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*
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* Used to iterate worksheets in PHPExcel
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*
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* @category PHPExcel
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* @package PHPExcel
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* @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
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*/
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class PHPExcel_WorksheetIterator implements Iterator
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{
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/**
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* Spreadsheet to iterate
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*
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* @var PHPExcel
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*/
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private $_subject;
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/**
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* Current iterator position
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*
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* @var int
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*/
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private $_position = 0;
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/**
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* Create a new worksheet iterator
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*
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* @param PHPExcel $subject
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*/
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public function __construct(PHPExcel $subject = null) {
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// Set subject
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$this->_subject = $subject;
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}
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/**
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* Destructor
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*/
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public function __destruct() {
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unset($this->_subject);
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}
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/**
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* Rewind iterator
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*/
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public function rewind() {
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$this->_position = 0;
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}
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/**
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* Current PHPExcel_Worksheet
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*
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* @return PHPExcel_Worksheet
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*/
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public function current() {
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return $this->_subject->getSheet($this->_position);
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}
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/**
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* Current key
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*
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* @return int
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*/
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public function key() {
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return $this->_position;
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}
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/**
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* Next value
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*/
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public function next() {
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++$this->_position;
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}
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/**
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* More PHPExcel_Worksheet instances available?
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*
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* @return boolean
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*/
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public function valid() {
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return $this->_position < $this->_subject->getSheetCount();
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}
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}
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