mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-10-06 18:12:22 +02:00
654 lines
22 KiB
PHP
654 lines
22 KiB
PHP
<?php
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/**
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* eGroupWare
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @link http://www.egroupware.org
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* @author Knut Moeller <k.moeller@metaways.de>
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* @copyright Knut Moeller <k.moeller@metaways.de>
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* @version $Id:$
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*/
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/**
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*
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* Spreadsheet main class
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*
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*
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*/
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class SpreadSheetDocument {
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// TODO generalize...
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// TODO internalize counts
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const TEMPDIR = '/tmp'; // system temppath TODO: better solution?
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const ZIP = 'zip'; // system zip command TODO: zip via php possible? no shellexec ?
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private $debug = 0;
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private $temppath; // temppath (to assemble zip file)
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private $tempzip; // temp zip file
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private $handle; // filehandle OO export file for importexport
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// xml nodes
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private $doc;
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private $styles;
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private $body;
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private $spreadsheet; // contains tables ....
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// File handling, INIT
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function __construct($_handle) {
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$this->temppath = $this->mk_tempdir(self::TEMPDIR, 'cmsliteexport');
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$this->tempzip = tempnam('/tmp','cmslite_export_outfile');
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$this->handle = $_handle;
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$this->initSpreadsheet();
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}
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function __destruct() {
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@unlink($this->tempzip);
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@unlink($this->tempzip . '.zip');
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$this->remove_directory($this->temppath.'/');
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}
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/**
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* assemble the zipped OpenOffice Document
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*
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*/
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public function finalize() {
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@mkdir($this->temppath."/META-INF");
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@mkdir($this->temppath."/Thumbnails");
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@mkdir($this->temppath."/Configurations2");
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@mkdir($this->temppath."/Configurations2/statusbar");
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@mkdir($this->temppath."/Configurations2/accelerator");
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@touch($this->temppath."/Configurations2/accelerator/current.xml");
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@mkdir($this->temppath."/Configurations2/floater");
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@mkdir($this->temppath."/Configurations2/popupmenu");
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@mkdir($this->temppath."/Configurations2/progressbar");
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@mkdir($this->temppath."/Configurations2/menubar");
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@mkdir($this->temppath."/Configurations2/toolbar");
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@mkdir($this->temppath."/Configurations2/images");
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@mkdir($this->temppath."/Configurations2/images/Bitmaps");
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// main content
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$this->write( $this->doc->saveXML(), "content.xml");
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if ($this->debug > 0) error_log(print_r($this->doc->saveXML(),true));
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$this->createMimetype();
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$this->createManifest();
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$this->createMeta();
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// create zip
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shell_exec("cd $this->temppath; ".self::ZIP." -r $this->tempzip.zip * ");
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// copy to filehandle
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if ($this->handle) {
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$fh = fopen($this->tempzip.'.zip', "rb");
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if($fh) {
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while (!feof($fh)) {
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fwrite($this->handle, fread($fh, 8192));
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}
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}
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fclose($fh);
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}
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else error_log("output file error");
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}
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protected function createMeta() {
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//TODO generate
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$content = '<?xml version="1.0" encoding="UTF-8"?>
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<office:document-meta xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0" xmlns:ooo="http://openoffice.org/2004/office" office:version="1.0">
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<office:meta><meta:generator>OpenOffice.org/2.0$Linux OpenOffice.org_project/680m5$Build-9011</meta:generator>
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<meta:creation-date>2005-01-18T12:05:29</meta:creation-date><dc:date>2006-10-25T10:35:55</dc:date><meta:print-date>2006-01-17T10:57:23</meta:print-date>
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<dc:language>de-DE</dc:language><meta:editing-cycles>218</meta:editing-cycles><meta:editing-duration>P1DT9H3M54S</meta:editing-duration>
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<meta:user-defined meta:name="Info 1"/><meta:user-defined meta:name="Info 2"/><meta:user-defined meta:name="Info 3"/>
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<meta:user-defined meta:name="Info 4"/><meta:document-statistic meta:table-count="12" meta:cell-count="969"/></office:meta></office:document-meta>';
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$this->write($content,"meta.xml");
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}
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protected function createMimetype() {
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$content = 'application/vnd.oasis.opendocument.spreadsheet';
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$this->write($content,"mimetype");
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}
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protected function createManifest() {
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//TODO generate
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$content = '<?xml version="1.0" encoding="UTF-8"?>
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<manifest:manifest xmlns:manifest="urn:oasis:names:tc:opendocument:xmlns:manifest:1.0">
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<manifest:file-entry manifest:media-type="application/vnd.oasis.opendocument.spreadsheet" manifest:full-path="/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/statusbar/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/accelerator/current.xml"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/accelerator/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/floater/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/popupmenu/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/progressbar/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/menubar/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/toolbar/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/images/Bitmaps/"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Configurations2/images/"/>
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<manifest:file-entry manifest:media-type="application/vnd.sun.xml.ui.configuration" manifest:full-path="Configurations2/"/>
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<manifest:file-entry manifest:media-type="text/xml" manifest:full-path="content.xml"/>
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<manifest:file-entry manifest:media-type="text/xml" manifest:full-path="meta.xml"/>
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<manifest:file-entry manifest:media-type="" manifest:full-path="Thumbnails/"/>
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</manifest:manifest>';
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$this->write($content,"META-INF/manifest.xml");
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}
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protected function initSpreadsheet() {
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$this->doc = new DOMDocument ('1.0', 'UTF-8');
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$this->doc->formatOutput = true;
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$root = $this->doc->createElementNS('urn:oasis:names:tc:opendocument:xmlns:office:1.0',
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'office:document-content');
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$this->doc->appendChild($root);
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// define Namespaces....
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$namespaces = array(
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'style' => 'urn:oasis:names:tc:opendocument:xmlns:style:1.0',
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'text' => 'urn:oasis:names:tc:opendocument:xmlns:text:1.0',
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'table' => 'urn:oasis:names:tc:opendocument:xmlns:table:1.0',
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'draw' => 'urn:oasis:names:tc:opendocument:xmlns:drawing:1.0',
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'fo' => 'urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0',
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'xlink' => 'http://www.w3.org/1999/xlink',
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'dc' => 'http://purl.org/dc/elements/1.1/',
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'meta' => 'urn:oasis:names:tc:opendocument:xmlns:meta:1.0',
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'number' => 'urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0',
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'svg' => 'urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0',
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'chart' => 'urn:oasis:names:tc:opendocument:xmlns:chart:1.0',
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'dr3d' => 'urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0',
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'math' => 'http://www.w3.org/1998/Math/MathML',
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'form' => 'urn:oasis:names:tc:opendocument:xmlns:form:1.0',
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'script' => 'urn:oasis:names:tc:opendocument:xmlns:script:1.0',
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'ooo' => 'http://openoffice.org/2004/office',
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'ooow' => 'http://openoffice.org/2004/writer',
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'oooc' => 'http://openoffice.org/2004/calc',
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'dom' => 'http://www.w3.org/2001/xml-events',
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'xforms' => 'http://www.w3.org/2002/xforms',
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'xsd' => 'http://www.w3.org/2001/XMLSchema',
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'xsi' => 'http://www.w3.org/2001/XMLSchema-instance');
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foreach ($namespaces as $name => $url) {
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$root->setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns:$name", $url);
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}
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$root->setAttribute('office:version', '1.0');
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// main parts
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$node = $root->appendChild( $this->doc->createElement('office:scripts') );
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$node = $root->appendChild( $this->doc->createElement('office:font-face-decls') );
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$this->styles = $root->appendChild( $this->doc->createElement('office:automatic-styles') );
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$this->body = $root->appendChild( $this->doc->createElement('office:body') );
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$this->spreadsheet = $this->body->appendChild( $this->doc->createElement('office:spreadsheet') );
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// styles
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$this->initTableStyles();
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$this->initColumnStyles();
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$this->initRowStyles();
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$this->initCellStyles();
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$this->initNumberStyles();
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}
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/**
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* define the table styles
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*/
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protected function initTableStyles() {
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ta1');
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$style->setAttribute('style:family', 'table');
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$style->setAttribute('style:master-page-name', 'Default');
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$property = $style->appendChild($this->doc->createElement('style:table-properties'));
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$property->setAttribute('table:display', 'true');
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$property->setAttribute('style:writing-mode', 'lr-tb');
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}
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/**
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* define the column styles
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*/
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protected function initColumnStyles() {
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$this->addColumnStyle('co1');
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}
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public function addColumnStyle($_name, $_width='2.267cm') {
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', $_name);
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$style->setAttribute('style:family', 'table-column');
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$property = $style->appendChild($this->doc->createElement('style:table-column-properties'));
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$property->setAttribute('fo:break-before', 'auto');
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$property->setAttribute('style:column-width', $_width);
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}
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/**
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* define the row styles
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*/
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protected function initRowStyles() {
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// standard
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ro1');
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$style->setAttribute('style:family', 'table-row');
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$property = $style->appendChild($this->doc->createElement('style:table-row-properties'));
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$property->setAttribute('style:row-height', '0.48cm');
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$property->setAttribute('fo:break-before', 'auto');
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$property->setAttribute('style:use-optimal-row-height', 'true');
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// double height
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ro2');
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$style->setAttribute('style:family', 'table-row');
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$property = $style->appendChild($this->doc->createElement('style:table-row-properties'));
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$property->setAttribute('style:row-height', '1.053cm');
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$property->setAttribute('fo:break-before', 'auto');
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$property->setAttribute('style:use-optimal-row-height', 'false');
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}
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/**
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* define the cell styles
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*/
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protected function initCellStyles() {
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// default
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ce1');
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$style->setAttribute('style:family', 'table-cell');
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$style->setAttribute('style:parent-style-name', 'Default');
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$property = $style->appendChild($this->doc->createElement('style:table-cell-properties'));
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$property->setAttribute('fo:border', 'none');
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$this->appendTextAttributes($style);
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// default bold
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ce2');
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$style->setAttribute('style:family', 'table-cell');
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$style->setAttribute('style:parent-style-name', 'Default');
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$property = $style->appendChild($this->doc->createElement('style:table-cell-properties'));
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$property->setAttribute('fo:border', 'none');
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$this->appendTextAttributes($style, true);
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// default bold + border
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ce3');
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$style->setAttribute('style:family', 'table-cell');
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$style->setAttribute('style:parent-style-name', 'Default');
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$property = $style->appendChild($this->doc->createElement('style:table-cell-properties'));
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$property->setAttribute('fo:border', '0.002cm solid #000000');
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$this->appendTextAttributes($style, true);
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// N2 decimal
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ce101');
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$style->setAttribute('style:family', 'table-cell');
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$style->setAttribute('style:parent-style-name', 'Default');
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$style->setAttribute('style:data-style-name', 'N2');
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$property = $style->appendChild($this->doc->createElement('style:table-cell-properties'));
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$property->setAttribute('fo:border', 'none');
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$this->appendTextAttributes($style);
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// N0 decimal
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ce100');
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$style->setAttribute('style:family', 'table-cell');
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$style->setAttribute('style:parent-style-name', 'Default');
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$style->setAttribute('style:data-style-name', 'N0');
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$property = $style->appendChild($this->doc->createElement('style:table-cell-properties'));
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$property->setAttribute('fo:border', 'none');
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$this->appendTextAttributes($style);
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// N3 decimal Sum
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ce102');
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$style->setAttribute('style:family', 'table-cell');
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$style->setAttribute('style:parent-style-name', 'Default');
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$style->setAttribute('style:data-style-name', 'N2');
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$property = $style->appendChild($this->doc->createElement('style:table-cell-properties'));
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$property->setAttribute('fo:border', 'none');
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$this->appendTextAttributes($style, true);
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// N4 date
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$style = $this->styles->appendChild($this->doc->createElement('style:style'));
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$style->setAttribute('style:name', 'ce103');
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$style->setAttribute('style:family', 'table-cell');
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$style->setAttribute('style:parent-style-name', 'Default');
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$style->setAttribute('style:data-style-name', 'N4');
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$property = $style->appendChild($this->doc->createElement('style:table-cell-properties'));
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$property->setAttribute('fo:border', 'none');
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$this->appendTextAttributes($style);
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}
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protected function appendTextAttributes($_style, $_bold=false) {
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$property = $_style->appendChild($this->doc->createElement('style:text-properties'));
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$property->setAttribute('style:use-window-font-color', 'true' );
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$property->setAttribute('style:text-outline', 'false' );
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$property->setAttribute('style:text-line-through-style', 'none' );
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$property->setAttribute('style:font-name', 'Arial1' );
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$property->setAttribute('style:text-underline-style', 'none' );
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$property->setAttribute('style:font-size-asian', '10pt' );
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$property->setAttribute('style:font-style-asian', 'normal' );
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$property->setAttribute('style:font-weight-asian', 'bold' );
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$property->setAttribute('style:font-size-complex', '10pt' );
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$property->setAttribute('style:font-style-complex', 'normal' );
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$property->setAttribute('style:font-weight-complex', 'bold' );
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$property->setAttribute('fo:font-size', '10pt' );
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$property->setAttribute('fo:font-style', 'normal' );
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$property->setAttribute('fo:text-shadow', 'none' );
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$property->setAttribute('fo:font-weight', ($_bold)?'bold':'normal' );
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}
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/**
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* define the number styles
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*/
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protected function initNumberStyles() {
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// N2 : decimal precision 2
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$style = $this->styles->appendChild($this->doc->createElement('number:number-style'));
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$style->setAttribute('style:name', 'N2');
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$property = $style->appendChild($this->doc->createElement('number:number'));
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$property->setAttribute('number:decimal-places', '2');
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$property->setAttribute('number:min-integer-digits', '1');
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$property->setAttribute('number:grouping', 'false');
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// N0 : plain integer N0
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$style = $this->styles->appendChild($this->doc->createElement('number:number-style'));
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$style->setAttribute('style:name', 'N0');
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$property = $style->appendChild($this->doc->createElement('number:number'));
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$property->setAttribute('number:decimal-places', '0');
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$property->setAttribute('number:min-integer-digits', '0');
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$property->setAttribute('number:grouping', 'false');
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// N4 : date
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$style = $this->styles->appendChild($this->doc->createElement('number:date-style'));
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$style->setAttribute('style:name', 'N4');
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$style->setAttribute('number:automatic-order', 'true');
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$property = $style->appendChild($this->doc->createElement('number:day'));
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$property->setAttribute('number:style', 'long');
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$property = $style->appendChild($this->doc->createElement('number:text', '.'));
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$property = $style->appendChild($this->doc->createElement('number:month'));
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$property->setAttribute('number:style', 'long');
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$property = $style->appendChild($this->doc->createElement('number:text', '.'));
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$property = $style->appendChild($this->doc->createElement('number:year'));
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}
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/* GETTER,SETTER FUNCTIONS */
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public function getDoc() {
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return $this->doc;
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}
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public function get() {
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return $this->spreadsheet;
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}
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public function toString() {
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return (is_object($this->doc)) ? $this->doc->saveXML() : 'empty' ;
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}
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/* HELPER FUNCTIONS */
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private function mk_tempdir($dir, $prefix='', $mode=0700) {
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if (substr($dir, -1) != '/') $dir .= '/';
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do {
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$path = $dir.$prefix.mt_rand(0, 9999999);
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} while (!mkdir($path, $mode));
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|
|
return $path;
|
|
}
|
|
|
|
private function write($content, $file) {
|
|
$fh = fopen ($this->temppath.'/'.$file, "w") or die("can't open tempfile ". $this->temppath.'/'.$file);
|
|
fwrite($fh, $content) or die ("cannot write to tempfile ". $this->temppath.'/'.$file);
|
|
fclose($fh);
|
|
}
|
|
|
|
private function remove_directory($dir) {
|
|
$dir_contents = scandir($dir);
|
|
foreach ($dir_contents as $item) {
|
|
if (is_dir($dir.$item) && $item != '.' && $item != '..') {
|
|
$this->remove_directory($dir.$item.'/');
|
|
}
|
|
elseif (file_exists($dir.$item) && $item != '.' && $item != '..') {
|
|
unlink($dir.$item);
|
|
}
|
|
}
|
|
rmdir($dir);
|
|
}
|
|
|
|
} // class
|
|
|
|
|
|
|
|
|
|
/**
|
|
*
|
|
*
|
|
*
|
|
*/
|
|
class SpreadSheetTable {
|
|
|
|
private $doc;
|
|
private $table;
|
|
private $columns;
|
|
|
|
|
|
function __construct($_spreadsheet, $_name) {
|
|
$this->doc = $_spreadsheet->getDoc();
|
|
$this->spreadsheet = $_spreadsheet->get();
|
|
|
|
if (is_object($this->doc)) {
|
|
$this->table = $this->spreadsheet->appendChild( $this->doc->createElement('table:table') );
|
|
$this->table->setAttribute('table:name', $_name);
|
|
$this->table->setAttribute('table:style-name', 'ta1');
|
|
$this->table->setAttribute('table:print','false');
|
|
}
|
|
else return false;
|
|
}
|
|
|
|
/**
|
|
*
|
|
*/
|
|
public function get() {
|
|
return $this->table;
|
|
}
|
|
|
|
|
|
/**
|
|
* add column
|
|
* @return colElement
|
|
*/
|
|
public function addColumn($_name='co1', $_cellstylename='ce1', $_repeat=1) {
|
|
$col = $this->table->appendChild( $this->doc->createElement('table:table-column') );
|
|
$col->setAttribute('table:style-name', $_name);
|
|
$col->setAttribute('table:number-columns-repeated',$_repeat);
|
|
$col->setAttribute('table:default-cell-style-name', $_cellstylename);
|
|
|
|
// table:number-columns-repeated="2"
|
|
return $col;
|
|
}
|
|
|
|
|
|
/**
|
|
* add row
|
|
* @return rowElement
|
|
* @param type: normal, double (height)
|
|
*/
|
|
public function addRow($_type='normal') {
|
|
$row = $this->table->appendChild( $this->doc->createElement('table:table-row') );
|
|
$row->setAttribute('table:style-name', ($_type=='normal') ? 'ro1' : 'ro2');
|
|
return $row;
|
|
}
|
|
|
|
|
|
/**
|
|
* requires row element, adds one cell to it
|
|
* @return cellElement
|
|
*/
|
|
public function addCell( $row, $type, $value, $attributes=array() ) {
|
|
$cell = $row->appendChild( $this->doc->createElement('table:table-cell') );
|
|
cellType($this->doc, $cell, $type, $value, $attributes);
|
|
return $cell;
|
|
}
|
|
|
|
|
|
/**
|
|
* requires row element, adds multiple cells
|
|
*/
|
|
public function addCells( $row, $type, $values, $attributes=array() ) {
|
|
if (!is_array($values)) {
|
|
echo "array required";
|
|
return false;
|
|
}
|
|
foreach ($values as $value) {
|
|
$this->addCell($row, $type, $value, $attributes);
|
|
}
|
|
}
|
|
|
|
} // class
|
|
|
|
|
|
|
|
|
|
/**
|
|
*
|
|
* type factory
|
|
*
|
|
*/
|
|
function cellType($_doc, $_cell, $_type, $_value, $_attributes=array()) {
|
|
|
|
//TODO think about attribute dispatching <-> xml cell definition
|
|
|
|
switch ($_type) {
|
|
case 'float' : return new SpreadSheetCellTypeFloat ($_doc, $_cell, $_value, $_attributes);
|
|
case 'int' : return new SpreadSheetCellTypeInt ($_doc, $_cell, $_value, $_attributes);
|
|
case 'formula' : return new SpreadSheetCellTypeFormula($_doc, $_cell, $_value, $_attributes);
|
|
case 'date' : return new SpreadSheetCellTypeDate ($_doc, $_cell, $_value, $_attributes);
|
|
default : return new SpreadSheetCellTypeString ($_doc, $_cell, $_value, $_attributes);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* string type cell
|
|
*/
|
|
class SpreadSheetCellTypeString {
|
|
|
|
function __construct($doc, $cell, $value, $_attributes) {
|
|
$cell->setAttribute('office:value-type', 'string');
|
|
|
|
$name = 'ce1';
|
|
if (array_search('bold', $_attributes) !== FALSE ) {
|
|
$name = 'ce2';
|
|
if (array_search('border', $_attributes) !== FALSE ) {
|
|
$name = 'ce3';
|
|
}
|
|
}
|
|
$cell->setAttribute('table:style-name', $name);
|
|
|
|
$cell->appendChild( $doc->createElement('text:p', $value) );
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* float type cell
|
|
*/
|
|
class SpreadSheetCellTypeFloat {
|
|
function __construct($doc, $cell, $value, $_attributes) {
|
|
$cell->setAttribute('office:value-type', 'float');
|
|
$cell->setAttribute('office:value', number_format($value, 2, '.', '') );
|
|
$cell->setAttribute('table:style-name', 'ce101');
|
|
$cell->appendChild( $doc->createElement('text:p', number_format($value, 2, ',', '')) );
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* int type cell
|
|
*/
|
|
class SpreadSheetCellTypeInt {
|
|
function __construct($doc, $cell, $value, $_attributes) {
|
|
$cell->setAttribute('office:value-type', 'float');
|
|
$cell->setAttribute('office:value', number_format($value, 0, ',', ''));
|
|
$cell->setAttribute('table:style-name', 'ce100');
|
|
$cell->appendChild( $doc->createElement('text:p', number_format($value, 0, ',', '')) );
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* date type cell
|
|
*/
|
|
class SpreadSheetCellTypeDate {
|
|
function __construct($doc, $cell, $value, $_attributes) {
|
|
if (($timestamp = strtotime($value)) === false) {
|
|
echo "Wrong date ($value)";
|
|
}
|
|
else {
|
|
$cell->setAttribute('office:value-type', 'date');
|
|
$cell->setAttribute('office:date-value', strftime("%Y-%m-%d", $timestamp) );
|
|
$cell->setAttribute('table:style-name', 'ce103');
|
|
$cell->appendChild( $doc->createElement('text:p', strftime("%d.%m.%Y", $timestamp) ) );
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* formula type cell
|
|
*/
|
|
class SpreadSheetCellTypeFormula {
|
|
|
|
function __construct($doc, $cell, $value, $_attributes) {
|
|
$cell->setAttribute('table:formula', 'oooc:='.$value);
|
|
$cell->setAttribute('office:value-type', 'float');
|
|
$cell->setAttribute('office:value', '0');
|
|
$cell->setAttribute('table:style-name', 'ce102');
|
|
$cell->appendChild( $doc->createElement('text:p', '0,00' ));
|
|
}
|
|
}
|
|
|
|
|
|
?>
|