mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-10-07 18:42:23 +02:00
253 lines
6.7 KiB
PHP
253 lines
6.7 KiB
PHP
<?php
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/**
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* Addressbook - document merge
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*
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* @link http://www.egroupware.org
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @package addressbook
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* @copyright (c) 2007 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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require_once(EGW_API_INC.'/class.vfs.inc.php');
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require_once(EGW_INCLUDE_ROOT.'/addressbook/inc/class.bocontacts.inc.php');
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/**
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* Addressbook - document merge object
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*/
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class addressbook_merge // extends bo_merge
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{
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/**
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* Functions that can be called via menuaction
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*
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* @var array
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*/
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var $public_functions = array('show_replacements' => true);
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/**
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* Instance of the vfs class
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*
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* @var vfs
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*/
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var $vfs;
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/**
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* Instance of the bocontacts class
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*
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* @var bocontacts
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*/
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var $contacts;
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/**
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* Constructor
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*
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* @return addressbook_merge
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*/
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function addressbook_merge()
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{
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$this->vfs =& new vfs();
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$this->contacts =& new bocontacts();
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}
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/**
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* Return replacements for a contact
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*
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* @param int/string/array $contact contact-array or id
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* @param string $prefix='' prefix like eg. 'user'
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* @return array
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*/
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function contact_replacements($contact,$prefix='')
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{
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if (!is_array($contact))
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{
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$contact = $this->contacts->read($contact);
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}
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if (!is_array($contact)) return array();
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$replacements = array();
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foreach($contact as $name => $value)
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{
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switch($name)
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{
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case 'created': case 'modified':
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$value = date($GLOBALS['egw_info']['user']['preferences']['common']['dateformat'].' '.
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($GLOBALS['egw_info']['user']['preferences']['common']['timeformat']==12?'h:i a':'H:i'));
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break;
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case 'bday':
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if ($value)
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{
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list($y,$m,$d) = explode('-',$value);
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$contact[$name] = $GLOBALS['egw']->common->dateformatorder($y,$m,$d,true);
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}
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break;
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case 'owner': case 'creator': case 'modifier':
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$value = $GLOBALS['egw']->common->grab_owner_name($value);
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break;
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case 'cat_id':
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if ($value)
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{
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if (!is_object($GLOBALS['egw']->cats))
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{
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require_once(EGW_API_INC.'/class.categories.inc.php');
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$GLOBALS['egw']->cats =& new categories;
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}
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$cats = array();
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foreach(is_array($value) ? $value : explode(',',$value) as $cat_id)
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{
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$cats[] = $GLOBALS['egw']->cats->id2name($cat_id);
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}
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$value = explode(', ',$cats);
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}
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break;
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case 'jpegphoto': // returning a link might make more sense then the binary photo
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if ($contact['photo'])
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{
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$value = ($GLOBALS['egw_info']['server']['webserver_url']{0} == '/' ?
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($_SERVER['HTTPS'] ? 'https://' : 'http://').$_SERVER['HTTP_HOST'] : '').
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$GLOBALS['egw']->link('/index.php',$contact['photo']);
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}
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break;
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case 'tel_prefer':
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if ($value && $contact[$value])
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{
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$value = $contact[$value];
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}
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break;
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}
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if ($name != 'photo') $replacements[($prefix ? $prefix.'[':'').'$$'.$name.'$$'.($prefix ? ']':'')] = $value;
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}
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return $replacements;
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}
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/**
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* Return replacements for the calendar (next events) of a contact
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*
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* ToDo: not yet implemented!!!
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*
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* @param int $contact contact-id
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* @return array
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*/
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function calendar_replacements($id)
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{
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return array();
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}
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/**
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* Merges a given document with contact data
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*
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* @param string $document vfs-path of document
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* @param array $ids array with contact id(s)
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* @param string &$err error-message on error
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* @return string/boolean merged document or false on error
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*/
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function merge($document,$ids,&$err)
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{
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if (count($ids) > 1)
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{
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$err = 'Inserting more then one contact in a document is not yet implemented!';
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return false;
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}
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$id = $ids[0];
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if (!($content = $this->vfs->read(array(
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'string' => $document,
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'relatives' => RELATIVE_ROOT,
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))))
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{
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$err = lang("Document '%1' does not exist or is not readable for you!",$document);
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return false;
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}
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// generate replacements
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if (!($replacements = $this->contact_replacements($id)))
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{
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$err = lang('Contact not found!');
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return false;
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}
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if (strpos($content,'$$user[') !== null)
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{
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$replacements += $this->contact_replacements('account_id:'.$GLOBALS['egw_info']['user']['account_id'],'user');
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}
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if (strpos($content,'$$calendar[') !== null)
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{
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$replacements += $this->calendar_replacements($id);
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}
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$replacements['$$date$$'] = date($GLOBALS['egw_info']['user']['preferences']['common']['dateformat'],time()+$this->contacts->tz_offset_s);
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return str_replace(array_keys($replacements),array_values($replacements),$content);
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}
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/**
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* Download document merged with contact(s)
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*
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* @param string $document vfs-path of document
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* @param array $ids array with contact id(s)
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* @return string with error-message on error, otherwise it does NOT return
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*/
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function download($document,$ids)
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{
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if (!($merged = $this->merge($document,$ids,$err)))
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{
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return $err;
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}
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$mime_type = $this->vfs->file_type(array(
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'string' => $document,
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'relatives' => RELATIVE_ROOT,
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));
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ExecMethod2('phpgwapi.browser.content_header',basename($document),$mime_type);
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echo $merged;
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$GLOBALS['egw']->common->egw_exit();
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}
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/**
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* Generate table with replacements for the preferences
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*
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*/
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function show_replacements()
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{
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$GLOBALS['egw_info']['flags']['app_header'] = lang('Addressbook').' - '.lang('Replacements for inserting contacts into documents');
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$GLOBALS['egw_info']['flags']['nonavbar'] = false;
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$GLOBALS['egw']->common->egw_header();
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echo "<table width='90%' align='center'>\n";
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echo '<tr><td colspan="4"><h3>'.lang('Contact fields:')."</h3></td></tr>";
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$n = 0;
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foreach($this->contacts->contact_fields as $name => $label)
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{
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if (in_array($name,array('tid','label','geo'))) continue; // dont show them, as they are not used in the UI atm.
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if (in_array($name,array('email','org_name','tel_work','url')) && $n&1) // main values, which should be in the first column
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{
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echo "</tr>\n";
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$n++;
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}
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if (!($n&1)) echo '<tr>';
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echo '<td>$$'.$name.'$$</td><td>'.$label.'</td>';
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if ($n&1) echo "</tr>\n";
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$n++;
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}
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echo '<tr><td colspan="4"><h3>'.lang('General fields:')."</h3></td></tr>";
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foreach(array(
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'date' => lang('Date'),
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'user[n_fn]' => lang('Name of current user, all other contact fields are valid too'),
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'user[account_lid]' => lang('Username'),
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) as $name => $label)
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{
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echo '<tr><td>$$'.$name.'$$</td><td colspan="3">'.$label."</td></tr>\n";
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}
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echo '<tr><td colspan="4"><h3>'.lang('Calendar fields:')."</h3></td></tr>";
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foreach(array(
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) as $name => $label)
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{
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if (!($n&1)) echo '<tr>';
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echo '<td>$$'.$name.'$$</td><td>'.$label.'</td>';
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if ($n&1) echo "</tr>\n";
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$n++;
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}
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echo "</table>\n";
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$GLOBALS['egw']->common->egw_footer();
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}
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} |