/**
* Verifies that a valid timezoneoffset has been specified
*
* @param float Event timezoneoffset
*
* @return boolean Returns true if the timezone is valid
*/
function verify_utc(&$timezoneoffset)
{
require_once DIR . '/includes/functions_misc.php';
if (fetch_timezone($timezoneoffset)) {
return true;
} else {
$this->error('invalid_timezone_specified');
return false;
}
}
${$dname} = 'selected="selected"';
}
// daylight savings time
$selectdst = array();
if ($vbulletin->userinfo['dstauto']) {
$selectdst[2] = 'selected="selected"';
} else {
if ($vbulletin->userinfo['dstonoff']) {
$selectdst[1] = 'selected="selected"';
} else {
$selectdst[0] = 'selected="selected"';
}
}
require_once DIR . '/includes/functions_misc.php';
$timezoneoptions = '';
foreach (fetch_timezone() as $optionvalue => $timezonephrase) {
$optiontitle = $vbphrase["{$timezonephrase}"];
$optionselected = iif($optionvalue == $vbulletin->userinfo['timezoneoffset'], 'selected="selected"', '');
eval('$timezoneoptions .= "' . fetch_template('option') . '";');
}
eval('$timezoneoptions = "' . fetch_template('modifyoptions_timezone') . '";');
// start of the week
if ($vbulletin->userinfo['startofweek'] > 0) {
$dname = 'day' . $vbulletin->userinfo['startofweek'] . 'selected';
${$dname} = 'selected="selected"';
} else {
$day1selected = 'selected="selected"';
}
// bb code editor options
if (!is_array($vbulletin->options['editormodes_array'])) {
$vbulletin->options['editormodes_array'] = unserialize($vbulletin->options['editormodes']);
public function render($current_user, $criteria, $template = '')
{
//ensure that the phrases used by events are in the phrase list.
$phrase = new vB_Legacy_Phrase();
$phrase->add_phrase_groups(array('calendar', 'holiday', 'timezone', 'posting', 'user'));
global $show, $bgclass;
//a bunch of crap set by fetch_event_date_time that we send to the template
global $date1, $date2, $time1, $time2, $recurcriteria, $eventdate;
//a bunch of crap set by fetch_event_date_time that I can't find any use of.
//leaving it in for now in case I missed some use of globals.
global $titlecolor, $allday;
$eventinfo = $this->event->get_record();
//event['dst'] means "don't adjust event time for dst"
$offset = $current_user->getTimezoneOffset(!$eventinfo['dst']);
$eventinfo['dateline_from_user'] = $eventinfo['dateline_from'] + $offset * 3600;
$eventinfo['dateline_to_user'] = $eventinfo['dateline_to'] + $offset * 3600;
$eventinfo = fetch_event_date_time($eventinfo);
fetch_musername($eventinfo);
if (!$eventinfo['holidayid'])
{
$bgclass = 'alt2';
//Custom fields are a little weird. By default we don't show a blank value, but
//the conditional is in the template so its possible that the user by change that.
//We don't show the text block unless we have at least one set field, but again
//the user can change that. I'm not sure why somebody would want to do these
//things but its not worth altering the behavior. It does mean that we can't
//rely on either field_text being blank when there are no set fields
$custom_fields = $this->event->get_custom_fields();
$custom_field_text = $this->render_custom_fields($custom_fields);
$show['customfields'] = $this->have_set_customfield($custom_fields);
$show['holiday'] = false;
$show['caneditevent'] = $this->event->can_edit($current_user);
$show['subscribed'] = $this->event->is_subscribed($current_user);
$show['subscribelink'] = ($eventinfo['subscribed'] AND $this->event->can_subscribe($current_user));
}
else
{
$custom_field_text = '';
$show['holiday'] = true;
$show['caneditevent'] = false;
$show['subscribed'] = false;
$show['subscribelink'] = false;
}
exec_switch_bg();
if (!$eventinfo['singleday'] AND
gmdate('w', $eventinfo['dateline_from_user']) !=
gmdate('w', $eventinfo['dateline_from'] + ($eventinfo['utc'] * 3600))
)
{
$show['adjustedday'] = true;
$eventinfo['timezone'] = str_replace(' ', ' ', $vbphrase[fetch_timezone($eventinfo['utc'])]);
}
else
{
$show['adjustedday'] = false;
}
$show['ignoredst'] = ($eventinfo['dst'] AND !$eventinfo['singleday']) ? true : false;
$show['postedby'] = !empty($eventinfo['userid']) ? true : false;
$show['singleday'] = !empty($eventinfo['singleday']) ? true : false;
if (($show['candeleteevent'] OR $show['canmoveevent'] OR $show['caneditevent']) AND !$show['holiday'])
{
$show['eventoptions'] = true;
}
$calendarinfo = $this->event->get_calendar()->get_record();
($hook = vBulletinHook::fetch_hook('calendar_getday_event')) ? eval($hook) : false;
//some globals registered for the template's sake
global $gobutton, $spacer_open, $spacer_close;
$templater = vB_Template::create('calendar_showeventsbit');
$templater->register('calendarinfo', $calendarinfo);
$templater->register('customfields', $custom_field_text);
$templater->register('date1', $date1);
$templater->register('date2', $date2);
$templater->register('time1', $time1);
$templater->register('time2', $time2);
$templater->register('eventdate', $eventdate);
$templater->register('eventinfo', $eventinfo);
$templater->register('gobutton', $gobutton);
$templater->register('recurcriteria', $recurcriteria);
$templater->register('spacer_close', $spacer_close);
$templater->register('spacer_open', $spacer_open);
return $templater->render();
}
