egroupware/calendar/inc/class.calendar_holiday.inc.php

150 lines
3.9 KiB
PHP
Executable File

<?php
/**************************************************************************\
* phpGroupWare - Calendar Holidays *
* http://www.phpgroupware.org *
* Written by Mark Peters <skeeter@phpgroupware.org> *
* -------------------------------------------- *
* This program is free software; you can redistribute it and/or modify it *
* under the terms of the GNU General Public License as published by the *
* Free Software Foundation; either version 2 of the License, or (at your *
* option) any later version. *
\**************************************************************************/
/* $Id$ */
class calendar_holiday
{
var $db;
var $holidays;
var $users;
function calendar_holiday($owner='')
{
global $phpgw, $phpgw_info;
$this->db = $phpgw->db;
// $phpgw_info['user']['preferences']['calendar']['locale'] = 'US';
$this->users['user'] = $phpgw_info['user']['preferences']['calendar']['locale'];
$owner_id = get_account_id($owner);
if($owner_id != $phpgw_info['user']['account_id'])
{
$owner_pref = CreateObject('phpgwapi.preferences',$owner_id);
$owner_prefs = $owner_pref->read_repository();
// $owner_prefs['calendar']['locale'] = 'UK';
$this->users['owner'] = $owner_prefs['calendar']['locale'];
}
if($phpgw_info['server']['auto_load_holidays'] == True)
{
while(list($key,$value) = each($this->users))
{
$this->is_network_load_needed($value);
}
}
}
function is_network_load_needed($locale)
{
$sql = "SELECT count(*) FROM phpgw_cal_holidays WHERE locale='".$locale."'";
$this->db->query($sql,__LINE__,__FILE__);
$this->db->next_record();
$rows = $this->db->f(0);
if($rows==0)
{
$this->load_from_network($locale);
}
}
function load_from_network($locale)
{
global $phpgw_info;
@set_time_limit(0);
// get the file that contains the calendar events for your locale
// "http://www.phpgroupware.org/headlines.rdf";
$network = CreateObject('phpgwapi.network');
if(isset($phpgw_info['server']['holidays_url_path']))
{
$load_from = $phpgw_info['server']['holidays_url_path'];
}
else
{
$pos = strpos(' '.$phpgw_info['server']['webserver_url'],$HTTP_HOST);
if($pos === False)
{
switch($SERVER_PORT)
{
case 80:
$http_protocol = 'http://';
break;
case 443:
$http_protocol = 'https://';
break;
}
$server_host = $http_protocol.$HTTP_HOST.$phpgw_info['server']['webserver_url'];
}
else
{
$server_host = $phpgw_info['server']['webserver_url'];
}
$load_from = $server_host.'/calendar/setup';
}
$lines = $network->gethttpsocketfile($load_from.'/holidays.'.$locale);
// if (!$lines) return false;
}
function read_holiday()
{
global $phpgw;
$sql = $this->build_holiday_query();
$this->holidays = Null;
$this->db->query($sql,__LINE__,__FILE__);
$i = -1;
while($this->db->next_record())
{
$i++;
$this->holidays[$i]['locale'] = $this->db->f('locale');
$this->holidays[$i]['name'] = $this->db->f('name');
$this->holidays[$i]['date'] = $this->db->f('date_time');
if(count($find_locale) == 2 && $find_locale[0] != $find_locale[1])
{
if($this->holidays[$i]['locale'] == $find_locale[1])
{
$this->holidays[$i]['owner'] = 'user';
}
else
{
$this->holidays[$i]['owner'] = 'owner';
}
}
else
{
$this->holidays[$i]['owner'] = 'user';
}
}
return $this->holidays;
}
function build_holiday_query()
{
$sql = 'SELECT * FROM phpgw_cal_holidays WHERE locale in (';
$find_it = '';
reset($this->users);
while(list($key,$value) = each($this->users))
{
if($find_it)
{
$find_it .= ',';
}
$find_it .= "'".$value."'";
}
$sql .= $find_it.')';
return $sql;
}
}
?>