/**
* Factory method that allows the creation of new objects
* @version $Id: factory.php,v 1.5 2003/06/24 21:30:30 roger Exp $
* @param string $class the name of the object to create
* @return object the created object
*/
function &calendar_userapi_factory($class)
{
static $calobject;
static $icalobject;
static $eventobject;
static $importobject;
static $exportobject;
static $alarmobject;
static $modinfo;
if (!isset($modinfo)) {
$modInfo =& xarMod::getInfo(xarMod::getRegID('calendar'));
}
switch (strtolower($class)) {
case 'calendar':
if (!isset($calobject)) {
sys::import("modules.{$modInfo['osdirectory']}.class.calendar");
$calobject =& new Calendar();
}
return $calobject;
break;
case 'ical_parser':
if (!isset($icalobject)) {
sys::import("modules.{$modInfo['osdirectory']}.class.ical_parser");
$icalobject =& new iCal_Parser();
}
return $icalobject;
break;
case 'event':
if (!isset($eventobject)) {
sys::import("modules.{$modInfo['osdirectory']}.class.event");
$eventobject =& new Event();
}
return $eventobject;
break;
/*
case 'import':
break;
case 'export':
break;
case 'alarm':
break;
*/
/*
case 'import':
break;
case 'export':
break;
case 'alarm':
break;
*/
default:
return;
break;
}
}
define('CALENDAR_FIRST_DAY_OF_WEEK', $cal_sdow);
} else {
// set the first day of the week to the admin/user default
define('CALENDAR_FIRST_DAY_OF_WEEK', 0);
}
//echo 'cal_sdow = '.CALENDAR_FIRST_DAY_OF_WEEK;
//======================================================================
// Define the location of the PEAR::Calendar files
//======================================================================
if (!defined('CALENDAR_ROOT')) {
define('CALENDAR_ROOT', xarModVars::get('calendar', 'pearcalendar_root'));
}
//======================================================================
// Define directory locations for this module
//======================================================================
$modinfo = xarMod::getInfo(xarMod::getRegID('calendar'));
if (!defined('CALENDAR_MODULE_ROOT')) {
define('CALENDAR_MODULE_ROOT', "code/modules/{$modinfo['directory']}/");
}
if (!defined('CALENDAR_MODULE_INCLUDES')) {
define('CALENDAR_MODULE_INCLUDES', CALENDAR_MODULE_ROOT . 'xarincludes/');
}
/**
* Used to get the current view the calendar is in (Day, Week, Month, Year)
*/
function calendar_userapi_currentView()
{
xarVarFetch('func', 'str::', $func, 'main', XARVAR_NOT_REQUIRED);
$valid = array('day', 'week', 'month', 'year');
$func = strtolower($func);
if (!in_array($func, $valid)) {
