forked from extern/egroupware
536 lines
14 KiB
PHP
536 lines
14 KiB
PHP
<?php
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/**************************************************************************\
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* eGroupWare - iCalendar Parser *
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* http://www.egroupware.org *
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* Written by Lars Kneschke <lkneschke@egroupware.org> *
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* -------------------------------------------- *
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* This program is free software; you can redistribute it and/or modify it *
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* under the terms of the GNU General Public License as published by the *
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* Free Software Foundation; either version 2 of the License. *
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\**************************************************************************/
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/* $Id$ */
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require_once EGW_SERVER_ROOT.'/addressbook/inc/class.boaddressbook.inc.php';
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require_once EGW_SERVER_ROOT.'/phpgwapi/inc/horde/Horde/iCalendar.php';
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class vcaladdressbook extends boaddressbook
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{
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#function vcaladdressbook()
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#{
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# $this->boaddressbook();
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#}
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/**
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* @return int contact id
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* @param string $_vcard the vcard
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* @param int $_abID the internal addressbook id
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* @param int $_vcardProfile profile id for mapping from vcard values to egw addressbook
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* @desc import a vard into addressbook
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*/
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function addVCard($_vcard, $_abID)
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{
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if(!$contact = $this->vcardtoegw($_vcard)) {
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return false;
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}
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if($_abID > 0)
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{
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// update entry
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$contact['ab_id'] = $_abID;
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return $this->update_entry($contact);
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}
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else
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{
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// add entry
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return $this->add_entry($contact);
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}
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}
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/**
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* return a vcard
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*
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* @param int $_id the id of the contact
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* @param int $_vcardProfile profile id for mapping from vcard values to egw addressbook
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* @return string containing the vcard
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*/
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function getVCard($_id)
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{
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require_once(EGW_SERVER_ROOT.'/phpgwapi/inc/horde/Horde/iCalendar/vcard.php');
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$vCard =& new Horde_iCalendar_vcard;
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if(!is_array($this->supportedFields))
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{
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$this->setSupportedFields();
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}
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foreach($this->supportedFields as $databaseFields)
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{
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foreach($databaseFields as $databaseField)
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{
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if(!empty($databaseField))
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{
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$fields[] = $databaseField;
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}
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}
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}
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#_debug_array($fields);
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if($this->check_perms($_id,EGW_ACL_READ))
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{
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//$data = array('id' => $_id, 'fields' => $fields);
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$entry = $this->so->read_entry($_id,$fields);
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$entry = $this->strip_html($entry);
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if($this->xmlrpc)
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{
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$entry = $this->data2xmlrpc($entry);
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}
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#_debug_array($entry);
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$sysCharSet = $GLOBALS['egw']->translation->charset();
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foreach($this->supportedFields as $vcardField => $databaseFields)
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{
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$options = array();
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$value = '';
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foreach($databaseFields as $databaseField)
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{
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$tempVal = ';';
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if(!empty($databaseField))
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{
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#$tempVal = trim('value').';';
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$tempVal = trim($entry[0][$databaseField]).';';
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}
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$value .= $tempVal;
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}
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// remove the last ;
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$value = substr($value, 0, -1);
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switch($vcardField)
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{
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// TODO handle multiple categories
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case 'CATEGORIES':
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$catData = ExecMethod('phpgwapi.categories.return_single',$value);
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$value = $catData[0]['name'];
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break;
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case 'CLASS':
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$value = ($value == 'private' ? 'PRIVATE' : 'PUBLIC');
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break;
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case 'BDAY':
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if(!empty($value))
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{
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$dateParts = explode('/',$value);
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$value = sprintf('%04d%02d%02dT000000Z',$dateParts[2],$dateParts[0],$dateParts[1]);
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}
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break;
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}
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$value = $GLOBALS['egw']->translation->convert($value,$sysCharSet,'utf-8');
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$value = html_entity_decode($value, ENT_QUOTES, 'UTF-8');
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// don't add the entry if it contains only ';'
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if(strlen(str_replace(';','',$value)) != 0)
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{
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$vCard->setAttribute($vcardField, $value);
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}
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if(preg_match('/([\000-\012\015\016\020-\037\075])/',$value))
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{
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$options['ENCODING'] = 'QUOTED-PRINTABLE';
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}
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if(preg_match('/([\177-\377])/',$value))
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{
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$options['CHARSET'] = 'UTF-8';
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}
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$vCard->setParameter($vcardField, $options);
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}
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$result = $vCard->exportvCalendar();
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return $result;
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}
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if($this->xmlrpc)
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{
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$GLOBALS['server']->xmlrpc_error($GLOBALS['xmlrpcerr']['no_access'],$GLOBALS['xmlrpcstr']['no_access']);
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}
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return False;
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}
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function search($_vcard) {
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if(!$contact = $this->vcardtoegw($_vcard)) {
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return false;
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}
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if($foundContacts = $this->read_entries(array('query' => $contact))) {
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return $foundContacts[0][id];
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}
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return false;
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}
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function setSupportedFields($_productManufacturer='file', $_productName='')
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{
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$defaultFields[0] = array(
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'ADR;WORK' => array('','','adr_one_street','adr_one_locality','adr_one_region',
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'adr_one_postalcode','adr_one_countryname'),
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'CATEGORIES' => array('cat_id'),
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'CLASS' => array('access'),
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'EMAIL;INTERNET;WORK' => array('email'),
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'N' => array('n_family','n_given','','',''),
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'NOTE' => array('note'),
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'ORG' => array('org_name',''),
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'TEL;CELL;WORK' => array('tel_cell'),
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'TEL;FAX;WORK' => array('tel_fax'),
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'TEL;HOME' => array('tel_home'),
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'TEL;WORK' => array('tel_work'),
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'TITLE' => array('title'),
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);
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$defaultFields[1] = array(
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'ADR;WORK' => array('','','adr_one_street','adr_one_locality','adr_one_region',
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'adr_one_postalcode','adr_one_countryname'),
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'ADR;HOME' => array('','','adr_two_street','adr_two_locality','adr_two_region',
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'adr_two_postalcode','adr_two_countryname'),
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'BDAY' => array('bday'),
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'CATEGORIES' => array('cat_id'),
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'EMAIL;INTERNET;WORK' => array('email'),
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'EMAIL;INTERNET;HOME' => array('email_home'),
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'N' => array('n_family','n_given','n_middle','n_prefix','n_suffix'),
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'NOTE' => array('note'),
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'ORG' => array('org_name','org_unit'),
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'TEL;CELL;WORK' => array('tel_cell'),
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'TEL;FAX;WORK' => array('tel_fax'),
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'TEL;HOME' => array('tel_home'),
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'TEL;PAGER;WORK' => array('tel_pager'),
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'TEL;WORK' => array('tel_work'),
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'TITLE' => array('title'),
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'URL;WORK' => array('url'),
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);
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$defaultFields[2] = array(
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'ADR;HOME' => array('','','adr_one_street','adr_one_locality','adr_one_region',
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'adr_one_postalcode','adr_one_countryname'),
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'BDAY' => array('bday'),
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'CATEGORIES' => array('cat_id'),
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'CLASS' => array('access'),
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'EMAIL' => array('email'),
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'N' => array('n_family','n_given','','',''),
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'NOTE' => array('note'),
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'ORG' => array('org_name',''),
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'TEL;CELL;WORK' => array('tel_cell'),
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'TEL;FAX;WORK' => array('tel_fax'),
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'TEL;HOME' => array('tel_home'),
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'TEL;WORK' => array('tel_work'),
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'TITLE' => array('title'),
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'URL' => array('url'),
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);
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$defaultFields[3] = array(
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'ADR;WORK' => array('','','adr_one_street','adr_one_locality','adr_one_region',
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'adr_one_postalcode','adr_one_countryname'),
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'ADR;HOME' => array('','','adr_two_street','adr_two_locality','adr_two_region',
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'adr_two_postalcode','adr_two_countryname'),
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'BDAY' => array('bday'),
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'EMAIL;INTERNET;WORK' => array('email'),
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'EMAIL;INTERNET;HOME' => array('email_home'),
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'N' => array('n_family','n_given','','',''),
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'NOTE' => array('note'),
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'ORG' => array('org_name','org_unit'),
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'TEL;CELL;WORK' => array('tel_cell'),
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'TEL;FAX;WORK' => array('tel_fax'),
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'TEL;HOME' => array('tel_home'),
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'TEL;PAGER;WORK' => array('tel_pager'),
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'TEL;WORK' => array('tel_work'),
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'TITLE' => array('title'),
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'URL;WORK' => array('url'),
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);
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switch(strtolower($_productManufacturer))
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{
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case 'nexthaus corporation':
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switch(strtolower($_productName))
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{
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case 'syncje outlook edition':
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default:
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$this->supportedFields = $defaultFields[1];
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break;
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}
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break;
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// multisync does not provide anymore information then the manufacturer
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// we suppose multisync with evolution
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case 'the multisync project':
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switch(strtolower($_productName))
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{
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default:
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$this->supportedFields = $defaultFields[0];
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break;
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}
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break;
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case 'siemens':
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switch(strtolower($_productName))
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{
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case 'sx1':
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default:
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$this->supportedFields = $defaultFields[3];
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break;
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}
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break;
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case 'sonyericsson':
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switch(strtolower($_productName))
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{
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case 'd750i':
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default:
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$this->supportedFields = $defaultFields[2];
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break;
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}
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break;
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case 'synthesis ag':
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switch(strtolower($_productName))
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{
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default:
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$this->supportedFields = $defaultFields[0];
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break;
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}
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break;
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case 'file': // used outside of SyncML, eg. by the calendar itself ==> all possible fields
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$this->supportedFields = $defaultFields[1];
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break;
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// the fallback for SyncML
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default:
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error_log("Client not found: $_productManufacturer $_productName");
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$this->supportedFields = $defaultFields[0];
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break;
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}
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}
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function vcardtoegw($_vcard) {
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if(!is_array($this->supportedFields))
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{
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$this->setSupportedFields();
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}
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$this->supportedFields[0] = array(
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);
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require_once(EGW_SERVER_ROOT.'/phpgwapi/inc/horde/Horde/iCalendar.php');
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$vCard = Horde_iCalendar::newComponent('vcard', $container);
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if(!$vCard->parsevCalendar($_vcard,'VCARD'))
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{
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return False;
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}
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$vcardValues = $vCard->getAllAttributes();
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#print "<pre>$_vcard</pre>";
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#_debug_array($vcardValues);
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foreach($vcardValues as $key => $vcardRow)
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{
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$rowName = $vcardRow['name'];
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$mailtype = ';INTERNET';
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$tempVal = ';WORK';
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if(isset($vcardRow['params']['INTERNET']))
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{
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$rowName .= ";INTERNET";
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}
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if(isset($vcardRow['params']['CELL']))
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{
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$rowName .= ';CELL';
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}
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if(isset($vcardRow['params']['FAX']))
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{
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$rowName .= ';FAX';
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}
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if(isset($vcardRow['params']['PAGER']))
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{
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$rowName .= ';PAGER';
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}
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if(isset($vcardRow['params']['WORK']))
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{
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$rowName .= ';WORK';
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}
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if(isset($vcardRow['params']['HOME']))
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{
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$rowName .= ';HOME';
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}
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$rowNames[$rowName] = $key;
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}
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#error_log('rowNames: '.print_r($rowNames,true));
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// now we have all rowNames the vcard provides
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// we just need to map to the right addressbook fieldnames
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// we need also to take care about ADR for example. we do not
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// support this. We support only ADR;WORK or ADR;HOME
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foreach($rowNames as $rowName => $vcardKey)
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{
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switch($rowName)
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{
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case 'ADR':
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case 'TEL':
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case 'TEL;FAX':
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case 'TEL;CELL':
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case 'TEL;PAGER':
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if(!isset($rowNames[$rowName. ';WORK']))
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{
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$finalRowNames[$rowName. ';WORK'] = $vcardKey;
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}
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break;
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case 'EMAIL':
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case 'EMAIL;WORK':
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if(!isset($rowNames['EMAIL;INTERNET;WORK']))
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{
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$finalRowNames['EMAIL;INTERNET;WORK'] = $vcardKey;
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}
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break;
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case 'EMAIL;HOME':
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if(!isset($rowNames['EMAIL;INTERNET;HOME']))
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{
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$finalRowNames['EMAIL;INTERNET;HOME'] = $vcardKey;
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}
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break;
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case 'CATEGORIES':
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#cat_id = 7,8
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$vcardData['category'] = array();
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if ($attributes['value'])
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{
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if (!is_object($this->cat))
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{
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if (!is_object($GLOBALS['egw']->categories))
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{
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$GLOBALS['egw']->categories =& CreateObject('phpgwapi.categories',$this->owner,'addressbook');
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}
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$this->cat =& $GLOBALS['egw']->categories;
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}
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foreach(explode(',',$attributes['value']) as $cat_name)
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{
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if (!($cat_id = $this->cat->name2id($cat_name)))
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{
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$cat_id = $this->cat->add( array('name' => $cat_name,'descr' => $cat_name ));
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}
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$vcardData['category'][] = $cat_id;
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}
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}
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break;
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case 'VERSION':
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break;
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default:
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$finalRowNames[$rowName] = $vcardKey;
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break;
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}
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}
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#_debug_array($finalRowNames);
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$contact = array();
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foreach($finalRowNames as $key => $vcardKey)
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{
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if(isset($this->supportedFields[$key]))
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{
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$fieldNames = $this->supportedFields[$key];
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foreach($fieldNames as $fieldKey => $fieldName)
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{
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if(!empty($fieldName))
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{
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switch($fieldName)
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{
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case 'access':
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if($vcardValues[$vcardKey]['values'][$fieldKey] == 'PRIVATE')
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{
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$contact[$fieldName] = 'private';
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}
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else
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{
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$contact[$fieldName] = 'public';
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}
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break;
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case 'cat_id':
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if (!is_object($this->cat))
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{
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if (!is_object($GLOBALS['egw']->categories))
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{
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$GLOBALS['egw']->categories =& CreateObject('phpgwapi.categories',$GLOBALS['egw_info']['user']['account_id'],'addressbook');
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}
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$this->cat =& $GLOBALS['egw']->categories;
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}
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foreach(explode(',',$vcardValues[$vcardKey]['values'][$fieldKey]) as $cat_name)
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{
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if (!($cat_id = $this->cat->name2id($cat_name)))
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{
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$cat_id = $this->cat->add( array('name' => $cat_name,'descr' => $cat_name ));
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}
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$contact[$fieldName] = $cat_id;
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}
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break;
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default:
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$contact[$fieldName] = $vcardValues[$vcardKey]['values'][$fieldKey];
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break;
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}
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}
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}
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}
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}
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#return true;
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/* _debug_array($contact);exit; */
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$contact['fn'] = trim($contact['n_given'].' '.$contact['n_family']);
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if(!$contact['tel_work'])
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{
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$contact['tel_work'] = '';
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}
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if(!$contact['tel_home'])
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{
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$contact['tel_home'] = '';
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}
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if(!$contact['tel_voice'])
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{
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$contact['tel_voice'] = '';
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}
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if(!$contact['tel_fax'])
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{
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$contact['tel_fax'] = '';
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}
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if(!$contact['tel_msg'])
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{
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$contact['tel_msg'] = '';
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}
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if(!$contact['tel_cell'])
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{
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$contact['tel_cell'] = '';
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}
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if(!$contact['tel_pager'])
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{
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$contact['tel_pager'] = '';
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}
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if(!$contact['tel_car'])
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{
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$contact['tel_car'] = '';
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}
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if(!$contact['tel_isdn'])
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{
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$contact['tel_isdn'] = '';
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}
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if(!$contact['tel_video'])
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{
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$contact['tel_video'] = '';
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}
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return $contact;
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}
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}
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