mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-28 17:48:56 +01:00
477 lines
14 KiB
PHP
477 lines
14 KiB
PHP
<?php
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/**************************************************************************\
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* phpGroupWare - InfoLog *
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* http://www.phpgroupware.org *
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* Written by Ralf Becker <RalfBecker@outdoor-training.de> *
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* originaly based on todo written by Joseph Engo <jengo@phpgroupware.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, or (at your *
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* option) any later version. *
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\**************************************************************************/
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/* $Id$ */
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class boinfolog // BO: buiseness objects: internal logic
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{
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var $public_functions = array
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(
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'init' => True, // in class soinfolog
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'read' => True,
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'write' => True,
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'delete' => True,
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'check_access' => True,
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'readProj' => True,
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'readAddr' => True,
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'anzSubs' => True,
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'readIdArray' => True,
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'accountInfo' => True, // in class boinfolog (this class)
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'addr2name' => True,
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'attach_file' => True,
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'delete_attached'=> True,
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'info_attached' => True,
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'list_attached' => True,
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'read_attached' => True,
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'attached_local' => True,
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'link_title' => True,
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'link_query' => True
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);
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var $enums;
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var $so;
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var $vfs;
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var $vfs_basedir='/infolog';
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var $valid_pathes = array();
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var $send_file_ips = array();
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function boinfolog( $info_id = 0)
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{
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$this->enums = array(
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'priority' => array (
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'urgent' => 'urgent','high' => 'high','normal' => 'normal',
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'low' => 'low' ),
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'status' => array(
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'offer' => 'offer','ongoing' => 'ongoing','call' => 'call',
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'will-call' => 'will-call','done' => 'done',
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'billed' => 'billed' ),
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'confirm' => array(
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'not' => 'not','accept' => 'accept','finish' => 'finish',
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'both' => 'both' ),
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'type' => array(
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'task' => 'task','phone' => 'phone','note' => 'note'
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/* ,'confirm' => 'confirm','reject' => 'reject','email' => 'email',
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'fax' => 'fax' no implemented so far */ )
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);
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$this->status = array(
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'defaults' => array(
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'task' => 'ongoing', 'phone' => 'call', 'note' => 'done'),
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'task' => array(
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'offer' => 'offer','ongoing' => 'ongoing',
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'done' => 'done', 'billed' => 'billed' ),
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'phone' => array(
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'call' => 'call','will-call' => 'will-call',
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'done' => 'done', 'billed' => 'billed' ),
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'note' => array(
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'ongoing' => 'ongoing', 'done' => 'done'
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));
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$this->so = CreateObject('infolog.soinfolog');
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$this->vfs = CreateObject('infolog.vfs');
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$this->config = CreateObject('phpgwapi.config');
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$this->config->read_repository();
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if ($this->config->config_data)
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{
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$this->link_pathes = unserialize($this->config->config_data['link_pathes']);
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$this->send_file_ips = unserialize($this->config->config_data['send_file_ips']);
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}
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$this->read( $info_id);
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}
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function accountInfo($id,$account_data=0)
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{
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if (!$id) return ' ';
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if (!is_array($account_data))
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{
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if (!isset($this->account_data[$id])) // do some cacheing
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{
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$GLOBALS['phpgw']->accounts->accounts($id);
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$GLOBALS['phpgw']->accounts->read_repository();
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$this->account_data[$id] = $GLOBALS['phpgw']->accounts->data;
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}
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$account_data = $this->account_data[$id];
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}
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if ($GLOBALS['phpgw_info']['user']['preferences']['infolog']['longNames'])
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{
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return $account_data['firstname'].' '.$account_data['lastname'];
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}
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return $account_data['account_lid'];
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}
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function addr2name( $addr )
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{
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if (!is_array($addr) && !($addr = $this->readAddr($addr)))
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{
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return '';
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}
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$name = $addr['n_family'];
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if ($addr['n_given'])
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{
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$name .= ', '.$addr['n_given'];
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}
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else
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{
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if ($addr['n_prefix'])
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{
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$name .= ', '.$addr['n_prefix'];
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}
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}
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if ($addr['org_name'])
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{
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$name = $addr['org_name'].': '.$name;
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}
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return $GLOBALS['phpgw']->strip_html($name);
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}
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function proj2name( $proj )
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{
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if (!is_array($proj))
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{
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$proj = $this->readProj($proj);
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}
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return is_array($proj) ? $proj['title'] : '';
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}
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function readProj($proj_id)
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{
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if ($proj_id)
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{
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if (!is_object($this->projects) && file_exists(PHPGW_SERVER_ROOT.'/projects'))
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{
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$this->projects = createobject('projects.boprojects');
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}
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if (is_object($this->projects) && ($proj = $this->projects->read_single_project( $proj_id)))
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{
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return $proj;
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}
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}
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return False;
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}
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function readAddr($addr_id)
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{
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if ($addr_id)
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{
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if (!is_object($this->contacts))
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{
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$this->contacts = createobject('phpgwapi.contacts');
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}
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if (list( $addr ) = $this->contacts->read_single_entry( $addr_id ))
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{
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return $addr;
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}
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}
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return False;
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}
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function event2name( $event )
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{
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if (!is_object($this->bocal) && file_exists(PHPGW_SERVER_ROOT.'/projects'))
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{
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$this->bocal = createobject('calendar.bocalendar');
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}
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if (is_object($this->bocal) && !is_array($event) && (int) $event > 0)
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{
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$event = $this->bocal->read_entry($event);
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}
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if (!is_array($event))
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{
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return '';
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}
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$name = $GLOBALS['phpgw']->common->show_date($this->bocal->maketime($event['start']) - $this->bocal->datetime->tz_offset);
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$name .= ' -- ' . $GLOBALS['phpgw']->common->show_date($this->bocal->maketime($event['end']) - $this->bocal->datetime->tz_offset);
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$name .= ': ' . $event['title'];
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return $GLOBALS['phpgw']->strip_html($name);
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}
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function readEvent($cal_id)
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{
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if ($cal_id)
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{
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if (!is_object($this->bocal) && file_exists(PHPGW_SERVER_ROOT.'/projects'))
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{
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$this->bocal = createobject('calendar.bocalendar');
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}
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if (is_object($this->bocal) && $event = $this->bocal->read_entry( $cal_id ))
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{
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return $event;
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}
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}
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return False;
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}
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/*
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* check's if user has the requiered rights on entry $info_id
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*/
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function check_access( $info_id,$required_rights )
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{
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return $this->so->check_access( $info_id,$required_rights );
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}
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function init()
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{
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$this->so->init();
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}
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function read($info_id)
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{
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$this->so->read($info_id);
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if ($this->so->data['info_subject'] ==
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(substr($this->so->data['info_des'],0,60).' ...'))
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{
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$this->so->data['info_subject'] = '';
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}
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if ($this->so->data['info_addr_id'] && $this->so->data['info_from'] ==
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$this->addr2name( $this->readAddr( $this->so->data['info_addr_id'] )))
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{
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$this->so->data['info_from'] = '';
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}
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return $this->so->data;
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}
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function delete($info_id)
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{
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$this->delete_attached($info_id);
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$this->so->delete($info_id);
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}
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function write($values)
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{
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if ($values['responsible'] && $values['status'] == 'offer')
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{
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$values['status'] = 'ongoing'; // have to match if not finished
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}
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if (!$values['info_id'] && !$values['owner'])
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{
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$values['owner'] = $this->so->user;
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}
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$values['datemodified'] = time();
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if (!$values['subject'])
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{
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$values['subject'] = substr($values['des'],0,60).' ...';
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}
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if ($values['addr_id'] && !$values['from'])
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{
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$values['from'] = $this->addr2name( $this->readAddr( $values['addr_id'] ));
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}
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$this->so->write($values);
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}
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function anzSubs( $info_id )
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{
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return $this->so->anzSubs( $info_id );
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}
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function readIdArray($order,$sort,$filter,$cat_id,$query,$action,$action_id,
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$ordermethod,&$start,&$total)
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{
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return $this->so->readIdArray($order,$sort,$filter,$cat_id,$query,
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$action,$action_id,$ordermethod,$start,$total);
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}
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function vfs_path($info_id,$file='')
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{
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return $this->vfs_basedir . '/' . $info_id . ($file ? '/' . $file : '');
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}
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/*
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** Put a file to the corrosponding place in the VFS and set the attributes
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** ACL check is done by the VFS
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*/
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function attach_file($info_id,$filepos,$name,$size,$type,$comment='',$full_fname='',$ip='')
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{
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//echo "<p>attach_file: info_id='$info_id', filepos='$filepos', name='$name', size='$size', type='$type', comment='$comment', full_fname='$full_fname', ip='$ip'</p>\n";
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// create the root for attached files in infolog, if it does not exists
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if (!($this->vfs->file_exists($this->vfs_basedir,array(RELATIVE_ROOT))))
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{
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$this->vfs->override_acl = 1;
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$this->vfs->mkdir($this->vfs_basedir,array(RELATIVE_ROOT));
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$this->vfs->override_acl = 0;
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}
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$dir=$this->vfs_path($info_id);
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if (!($this->vfs->file_exists($dir,array(RELATIVE_ROOT))))
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{
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$this->vfs->override_acl = 1;
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$this->vfs->mkdir($dir,array(RELATIVE_ROOT));
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$this->vfs->override_acl = 0;
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}
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$fname = $this->vfs_path($info_id,$name);
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$tfname = '';
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if ($full_fname)
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{
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$full_fname = str_replace('\\\\','/',$full_fname); // vfs uses only '/'
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@reset($this->link_pathes);
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while ((list($valid,$trans) = @each($this->link_pathes)) && !$tfname)
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{ // check case-insensitive for WIN etc.
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$check = $valid[0] == '\\' || strstr(':',$valid) ? 'eregi' : 'ereg';
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$valid2 = str_replace('\\','/',$valid);
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//echo "<p>attach_file: ereg('".$this->send_file_ips[$valid]."', '$ip')=".ereg($this->send_file_ips[$valid],$ip)."</p>\n";
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if ($check('^('.$valid2.')(.*)$',$full_fname,$parts) &&
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ereg($this->send_file_ips[$valid],$ip) && // right IP
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$this->vfs->file_exists($trans.$parts[2],array(RELATIVE_NONE|VFS_REAL)))
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{
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$tfname = $trans.$parts[2];
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}
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//echo "<p>attach_file: full_fname='$full_fname', valid2='$valid2', trans='$trans', check=$check, tfname='$tfname', parts=(x,'${parts[1]}','${parts[2]}')</p>\n";
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}
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if ($tfname && !$this->vfs->securitycheck($tfname))
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{
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return lang('Invalid filename').': '.$tfname;
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}
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}
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$this->vfs->override_acl = 1;
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if ($tfname) // file is local
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{
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$this->vfs->symlink($tfname,$fname,array(RELATIVE_NONE|VFS_REAL,RELATIVE_ROOT));
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}
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else
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{
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$this->vfs->cp($filepos,$fname,array(RELATIVE_NONE|VFS_REAL,RELATIVE_ROOT));
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}
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$this->vfs->set_attributes ($fname, array (RELATIVE_ROOT),
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array ('mime_type' => $type,
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'comment' => stripslashes ($comment),
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'app' => 'infolog'));
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$this->vfs->override_acl = 0;
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}
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function delete_attached($info_id,$fname = '')
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{
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$file = $this->vfs_path($info_id,$fname);
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if ($this->vfs->file_exists($file,array(RELATIVE_ROOT)))
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{
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$this->vfs->override_acl = 1;
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$this->vfs->delete($file,array(RELATIVE_ROOT));
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$this->vfs->override_acl = 0;
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}
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}
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function info_attached($info_id,$filename)
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{
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$this->vfs->override_acl = 1;
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$attachments = $this->vfs->ls($this->vfs_path($info_id,$filename),array(REALTIVE_NONE));
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$this->vfs->override_acl = 0;
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if (!count($attachments) || !$attachments[0]['name'])
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{
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return False;
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}
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return $attachments[0];
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}
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function list_attached($info_id)
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{
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$this->vfs->override_acl = 1;
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$attachments = $this->vfs->ls($this->vfs_path($info_id),array(REALTIVE_NONE));
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$this->vfs->override_acl = 0;
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if (!count($attachments) || !$attachments[0]['name'])
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{
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return False;
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}
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while (list($keys,$fileinfo) = each($attachments))
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{
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$attached[$fileinfo['name']] = $fileinfo['comment'];
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}
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return $attached;
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}
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function is_win_path($path)
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{
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return $path[0] == '\\' || strstr($path,':');
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}
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function read_attached($info_id,$filename)
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{
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if (!$info_id || !$filename || !$this->check_access($info_id,PHPGW_ACL_READ))
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{
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return False;
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}
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$this->vfs->override_acl = 1;
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return $this->vfs->read($this->vfs_path($info_id,$filename),array(RELATIVE_ROOT));
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}
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/*
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* Checks if filename should be local availible and if so returns 'file:/path' for HTTP-redirect
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* else return False
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*/
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function attached_local($info_id,$filename,$ip,$win_user)
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{
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//echo "<p>attached_local(info_id='$info_id', filename='$filename', ip='$ip', win_user='$win_user', count(send_file_ips)=".count($this->send_file_ips).")</p>\n";
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if (!$info_id || !$filename || !$this->check_access($info_id,PHPGW_ACL_READ) ||
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!count($this->send_file_ips))
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{
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return False;
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}
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$link = $this->vfs->readlink ($this->vfs_path($info_id,$filename), array (RELATIVE_ROOT));
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if ($link)
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{
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reset($this->link_pathes); $fname = '';
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while ((list($valid,$trans) = each($this->link_pathes)) && !$fname)
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{
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if (!$this->is_win_path($valid) == !$win_user && // valid for this OS
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eregi('^'.$trans.'(.*)$',$link,$parts) && // right path
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ereg($this->send_file_ips[$valid],$ip)) // right IP
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{
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$fname = $valid . $parts[1];
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$fname = !$win_user ? str_replace('\\','/',$fname) : str_replace('/','\\',$fname);
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return 'file:'.($win_user ? '//' : '' ).$fname;
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}
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// echo "<p>attached_local: link=$link, valid=$valid, trans='$trans', fname='$fname', parts=(x,'${parts[1]}','${parts[2]}')</p>\n";
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}
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}
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return False;
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}
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/*!
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@function link_title( $id )
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@abstract get title for an infolog entry identified by $id
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*/
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function link_title( $info )
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{
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if (!is_array($info))
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{
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$info = $this->read( $info );
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}
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return $info['info_subject'];
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}
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/*!
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@function link_query( $pattern )
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@abstract query infolog for entries matching $pattern
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*/
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function link_title( $pattern )
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{
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$start = $total = 0;
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$ids = $this->readIdArray('','','','',$pattern,'','','',&$start,&$total);
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$content = array();
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while (is_array($ids) && list( $id,$parent ) = each( $ids ))
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{
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$content[$id] = $this->link_title($id);
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}
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return $content;
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}
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}
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