function JEventDate($datetime = '')
{
$time = JevDate::strtotime($datetime);
if ($datetime != "" && $time !== false) {
$this->date = $time;
$parts = explode(":", date("Y:m:j:G:i:s:t", $this->date));
$this->year = intval($parts[0]);
$this->month = intval($parts[1]);
$this->day = intval($parts[2]);
$this->hour = intval($parts[3]);
$this->minute = intval($parts[4]);
$this->second = intval($parts[5]);
$this->dim = intval($parts[6]);
} else {
$this->date = time();
$parts = explode(":", date("Y:m:j:G:i:s:t", $this->date));
$this->year = intval($parts[0]);
$this->month = intval($parts[1]);
$this->day = intval($parts[2]);
$this->hour = 0;
$this->minute = 0;
$this->second = 0;
$this->dim = intval($parts[6]);
}
}
function Defaultgetstartenddates($view)
{
$params = JComponentHelper::getParams(JEV_COM_COMPONENT);
$startdate = JRequest::getString("startdate", "");
$enddate = JRequest::getString("enddate", "");
if ($startdate == "") {
if ($params->get("relative", "rel") == "abs") {
$startdate = $params->get("absstart", "");
list($startyear, $startmonth, $startday) = explode("-", $startdate);
} else {
if ($params->get("relative", "rel") == "strtotime") {
$value = $params->get("strstart", "");
$value = new JevDate(JevDate::strtotime($value));
$startdate = $value->toFormat("%Y-%m-%d");
} else {
$value = $params->get("relstart", "");
$value = str_replace(",", " ", $value);
$value = str_replace("y", "year", $value);
$value = str_replace("d", "day", $value);
$value = str_replace("w", "week", $value);
$value = str_replace("m", "month", $value);
$value = new JevDate($value);
$startdate = $value->toFormat("%Y-%m-%d");
}
}
}
if ($enddate == "") {
if ($params->get("relative", "rel") == "abs") {
$enddate = $params->get("absend", "");
} else {
if ($params->get("relative", "rel") == "strtotime") {
$value = $params->get("strend", "");
$value = new JevDate(JevDate::strtotime($value));
$enddate = $value->toFormat("%Y-%m-%d");
} else {
$value = $params->get("relend", "");
$value = str_replace(",", " ", $value);
$value = str_replace("y", "year", $value);
$value = str_replace("d", "day", $value);
$value = str_replace("w", "week", $value);
$value = str_replace("m", "month", $value);
$value = new JevDate($value);
$enddate = $value->toFormat("%Y-%m-%d");
}
}
}
if ($enddate < $startdate) {
// default to 1 year when input dates are not valid!
$value = new JevDate($startdate);
$value->add(new DateInterval('P1Y'));
$enddate = $value->toFormat("%Y-%m-%d");
}
return array($startdate, $enddate);
}
function _createFilter($prefix = "")
{
if (!$this->filterField) {
return "";
}
// first time visit
if (isset($this->filter_values[2]) && $this->filter_values[2] == 0) {
$this->filter_values = array();
$this->filter_values[0] = 1;
// default scenario is only events starting after 2 weeeks ago
$fulldate = date('Y-m-d H:i:s', JevDate::strtotime("-2 weeks"));
$this->filter_values[1] = substr($fulldate, 0, 10);
$this->filter_values[2] = 1;
return $this->dmap . ".startrepeat>='{$fulldate}'";
} else {
if ($this->filter_values[0] == 0) {
$this->filter_values[1] = "";
$this->_date = $this->filter_values[1];
} else {
if ($this->filter_values[0] == -1 && $this->filter_values[1] == "") {
$fulldate = date('Y-m-d H:i:s', JevDate::strtotime("+2 weeks"));
$this->filter_values[1] = substr($fulldate, 0, 10);
$this->_date = $this->filter_values[1];
} else {
if ($this->filter_values[0] == 1 && $this->filter_values[1] == "") {
$fulldate = date('Y-m-d H:i:s', JevDate::strtotime("-2 weeks"));
$this->filter_values[1] = substr($fulldate, 0, 10);
$this->_date = $this->filter_values[1];
}
}
}
}
$filter = "";
if ($this->_date != "" && $this->_onorbefore != 0) {
$date = JevDate::strtotime($this->_date);
$fulldate = date('Y-m-d H:i:s', $date);
if ($this->_onorbefore > 0) {
$date = $this->dmap . ".startrepeat>='{$fulldate}'";
} else {
$date = $this->dmap . ".startrepeat<'{$fulldate}'";
}
} else {
$date = "";
}
$filter = $date;
return $filter;
}
protected function processMatch(&$content, $match, $dayEvent, $dateParm, $relDay)
{
$datenow = JEVHelper::getNow();
$dispatcher = JDispatcher::getInstance();
// get the title and start time
$startDate = JevDate::strtotime($dayEvent->publish_up());
if ($relDay > 0) {
$eventDate = JevDate::strtotime($datenow->toFormat('%Y-%m-%d ') . JevDate::strftime('%H:%M', $startDate) . " +{$relDay} days");
} else {
$eventDate = JevDate::strtotime($datenow->toFormat('%Y-%m-%d ') . JevDate::strftime('%H:%M', $startDate) . " {$relDay} days");
}
$endDate = JevDate::strtotime($dayEvent->publish_down());
list($st_year, $st_month, $st_day) = explode('-', JevDate::strftime('%Y-%m-%d', $startDate));
list($ev_year, $ev_month, $ev_day) = explode('-', JevDate::strftime('%Y-%m-%d', $startDate));
$task_events = 'icalrepeat.detail';
switch ($match) {
case 'endDate':
case 'startDate':
case 'eventDate':
// Note we need to examine the date specifiers used to determine if language translation will be
// necessary. Do this later when script is debugged.
if (!$this->disableDateStyle) {
$content .= '<span class="mod_events_latest_date">';
}
if (!$dayEvent->alldayevent() && $match == "endDate" && ($dayEvent->noendtime() && $dayEvent->getUnixStartDate() == $dayEvent->getUnixEndDate() || $dayEvent->getUnixStartTime() == $dayEvent->getUnixEndTime())) {
$time_fmt = "";
} else {
if (!isset($dateParm) || $dateParm == '') {
if ($this->com_calUseStdTime) {
$time_fmt = $dayEvent->alldayevent() ? '' : IS_WIN ? ' @%I:%M%p' : ' @%l:%M%p';
} else {
$time_fmt = $dayEvent->alldayevent() ? '' : ' @%H:%M';
}
$dateFormat = $this->displayYear ? '%a %b %d, %Y' . $time_fmt : '%a %b %d' . $time_fmt;
$jmatch = new JevDate(${$match});
$content .= $jmatch->toFormat($dateFormat);
//$content .= JEV_CommonFunctions::jev_strftime($dateFormat, $$match);
} else {
// format endDate when midnight to show midnight!
if ($match == "endDate" && $dayEvent->sdn() == 59) {
$tempEndDate = $endDate + 1;
if ($dayEvent->alldayevent()) {
// if an all day event then we don't want to roll to the next day
$tempEndDate -= 86400;
}
$match = "tempEndDate";
}
// if a '%' sign detected in date format string, we assume JevDate::strftime() is to be used,
if (preg_match("/\\%/", $dateParm)) {
$jmatch = new JevDate(${$match});
$content .= $jmatch->toFormat($dateParm);
} else {
$content .= date($dateParm, ${$match});
}
if ($match == "tempDndDate") {
$match = "endDate";
}
}
}
if (!$this->disableDateStyle) {
$content .= "</span>";
}
break;
case 'title':
$title = $dayEvent->title();
if (!empty($dateParm)) {
$parts = explode("|", $dateParm);
if (count($parts) > 0 && strlen($title) > intval($parts[0])) {
$title = substr($title, 0, intval($parts[0]));
if (count($parts) > 1) {
$title .= $parts[1];
}
}
}
if (!$this->disableTitleStyle) {
$content .= '<span class="mod_events_latest_content">';
}
if ($this->displayLinks) {
$link = $dayEvent->viewDetailLink($ev_year, $ev_month, $ev_day, false, $this->myItemid);
if ($this->modparams->get("ignorefiltermodule", 0)) {
$link = JRoute::_($link . $this->datamodel->getCatidsOutLink() . "&filter_reset=1");
} else {
$link = JRoute::_($link . $this->datamodel->getCatidsOutLink());
}
$content .= $this->_htmlLinkCloaking($link, JEventsHTML::special($title));
} else {
$content .= JEventsHTML::special($title);
}
if (!$this->disableTitleStyle) {
$content .= '</span>';
}
break;
case 'category':
$catobj = $dayEvent->getCategoryName();
$content .= JEventsHTML::special($catobj);
break;
case 'categoryimage':
$catobj = $dayEvent->getCategoryImage();
$content .= $catobj;
break;
case 'calendar':
$catobj = $dayEvent->getCalendarName();
$content .= JEventsHTML::special($catobj);
break;
case 'contact':
// Also want to cloak contact details so
$this->modparams->set("image", 1);
$dayEvent->text = $dayEvent->contact_info();
$dispatcher->trigger('onContentPrepare', array('com_jevents', &$dayEvent, &$this->modparams, 0));
$dayEvent->contact_info($dayEvent->text);
$content .= $dayEvent->contact_info();
break;
case 'content':
// Added by Kaz McCoy 1-10-2004
$this->modparams->set("image", 1);
$dayEvent->data->text = $dayEvent->content();
$dispatcher->trigger('onContentPrepare', array('com_jevents', &$dayEvent->data, &$this->modparams, 0));
if (!empty($dateParm)) {
$parts = explode("|", $dateParm);
if (count($parts) > 0 && strlen(strip_tags($dayEvent->data->text)) > intval($parts[0])) {
$dayEvent->data->text = substr(strip_tags($dayEvent->data->text), 0, intval($parts[0]));
if (count($parts) > 1) {
$dayEvent->data->text .= $parts[1];
}
}
}
$dayEvent->content($dayEvent->data->text);
//$content .= substr($dayEvent->content, 0, 150);
$content .= $dayEvent->content();
break;
case 'addressInfo':
case 'location':
$this->modparams->set("image", 0);
$dayEvent->data->text = $dayEvent->location();
$dispatcher->trigger('onContentPrepare', array('com_jevents', &$dayEvent->data, &$this->modparams, 0));
$dayEvent->location($dayEvent->data->text);
$content .= $dayEvent->location();
break;
case 'duration':
$timedelta = $dayEvent->noendtime() || $dayEvent->alldayevent() ? "" : $dayEvent->getUnixEndTime() - $dayEvent->getUnixStartTime();
if ($timedelta == "") {
break;
}
$fieldval = isset($dateParm) && $dateParm != '' ? $dateParm : JText::_("JEV_DURATION_FORMAT");
$shownsign = false;
// whole days!
if (stripos($fieldval, "%wd") !== false) {
$days = intval($timedelta / (60 * 60 * 24));
$timedelta -= $days * 60 * 60 * 24;
if ($timedelta > 3610) {
//if more than 1 hour and 10 seconds over a day then round up the day output
$days += 1;
}
$fieldval = str_ireplace("%wd", $days, $fieldval);
$shownsign = true;
}
if (stripos($fieldval, "%d") !== false) {
$days = intval($timedelta / (60 * 60 * 24));
$timedelta -= $days * 60 * 60 * 24;
/*
if ($timedelta>3610){
//if more than 1 hour and 10 seconds over a day then round up the day output
$days +=1;
}
*/
$fieldval = str_ireplace("%d", $days, $fieldval);
$shownsign = true;
}
if (stripos($fieldval, "%h") !== false) {
$hours = intval($timedelta / (60 * 60));
$timedelta -= $hours * 60 * 60;
if ($shownsign) {
$hours = abs($hours);
}
$hours = sprintf("%02d", $hours);
$fieldval = str_ireplace("%h", $hours, $fieldval);
$shownsign = true;
}
if (stripos($fieldval, "%m") !== false) {
$mins = intval($timedelta / 60);
$timedelta -= $hours * 60;
if ($mins) {
$mins = abs($mins);
}
$mins = sprintf("%02d", $mins);
$fieldval = str_ireplace("%m", $mins, $fieldval);
}
$content .= $fieldval;
break;
case 'extraInfo':
$this->modparams->set("image", 0);
$dayEvent->data->text = $dayEvent->extra_info();
$dispatcher->trigger('onContentPrepare', array('com_jevents', &$dayEvent->data, &$this->modparams, 0));
$dayEvent->extra_info($dayEvent->data->text);
$content .= $dayEvent->extra_info();
break;
case 'countdown':
$timedelta = $dayEvent->getUnixStartTime() - JevDate::mktime();
$eventPassed = !($timedelta >= 0);
$fieldval = $dateParm;
$shownsign = false;
if (stripos($fieldval, "%nopast") !== false) {
if (!$eventPassed) {
$fieldval = str_ireplace("%nopast", "", $fieldval);
} else {
$fieldval = JText::_('JEV_EVENT_FINISHED');
}
}
if (stripos($fieldval, "%d") !== false) {
$days = intval($timedelta / (60 * 60 * 24));
$timedelta -= $days * 60 * 60 * 24;
$fieldval = str_ireplace("%d", $days, $fieldval);
$shownsign = true;
}
if (stripos($fieldval, "%h") !== false) {
$hours = intval($timedelta / (60 * 60));
$timedelta -= $hours * 60 * 60;
if ($shownsign) {
$hours = abs($hours);
}
$hours = sprintf("%02d", $hours);
$fieldval = str_ireplace("%h", $hours, $fieldval);
$shownsign = true;
}
if (stripos($fieldval, "%m") !== false) {
$mins = intval($timedelta / 60);
$timedelta -= $hours * 60;
if ($mins) {
$mins = abs($mins);
}
$mins = sprintf("%02d", $mins);
$fieldval = str_ireplace("%m", $mins, $fieldval);
}
$content .= $fieldval;
break;
case 'createdByAlias':
$content .= $dayEvent->created_by_alias();
break;
case 'createdByUserName':
$catobj = JEVHelper::getUser($dayEvent->created_by());
$content .= isset($catobj->username) ? $catobj->username : "";
break;
case 'createdByUserEmail':
// Note that users email address will NOT be available if they don't want to receive email
$catobj = JEVHelper::getUser($dayEvent->created_by());
$content .= $catobj->sendEmail ? $catobj->email : '';
break;
case 'createdByUserEmailLink':
// Note that users email address will NOT be available if they don't want to receive email
$content .= JRoute::_("index.php?option=" . $compname . "&task=" . $task_events . "&agid=" . $dayEvent->id() . "&year=" . $st_year . "&month=" . $st_month . "&day=" . $st_day . "&Itemid=" . $this->myItemid . $this->catout);
break;
case 'color':
$content .= $dayEvent->bgcolor();
break;
case 'eventDetailLink':
$link = $dayEvent->viewDetailLink($st_year, $st_month, $st_day, false, $this->myItemid);
$link = JRoute::_($link . $this->datamodel->getCatidsOutLink());
$content .= $link;
/*
$content .= JRoute::_("index.php?option="
. $compname
. "&task=".$task_events
. "&agid=".$dayEvent->id()
. "&year=".$st_year
. "&month=".$st_month
. "&day=".$st_day
. "&Itemid=".$this->myItemid . $this->catout);
*/
break;
default:
try {
if (strpos($match, '${') !== false) {
$parts = explode('${', $match);
$tempstr = "";
foreach ($parts as $part) {
if (strpos($part, "}") !== false) {
// limit to 2 because we may be using joomla content plugins
$subparts = explode("}", $part, 2);
if (strpos($subparts[0], "#") > 0) {
$formattedparts = explode("#", $subparts[0]);
$subparts[0] = $formattedparts[0];
} else {
$formattedparts = array($subparts[0], "%s", "");
}
$subpart = "_" . $subparts[0];
if (isset($dayEvent->{$subpart})) {
$temp = $dayEvent->{$subpart};
if ($temp != "") {
$tempstr .= str_replace("%s", $temp, $formattedparts[1]);
} else {
if (isset($formattedparts[2])) {
$tempstr .= str_replace("%s", $temp, $formattedparts[2]);
}
}
} else {
if (isset($dayEvent->customfields[$subparts[0]]['value'])) {
$temp = $dayEvent->customfields[$subparts[0]]['value'];
if ($temp != "") {
$tempstr .= str_replace("%s", $temp, $formattedparts[1]);
} else {
if (isset($formattedparts[2])) {
$tempstr .= str_replace("%s", $temp, $formattedparts[2]);
}
}
} else {
$matchedByPlugin = false;
$layout = "list";
static $fieldNameArrays = array();
$jevplugins = JPluginHelper::getPlugin("jevents");
foreach ($jevplugins as $jevplugin) {
$classname = "plgJevents" . ucfirst($jevplugin->name);
if (is_callable(array($classname, "substitutefield"))) {
if (!isset($fieldNameArrays[$classname])) {
$fieldNameArrays[$classname] = call_user_func(array($classname, "fieldNameArray"), $layout);
}
if (isset($fieldNameArrays[$classname]["values"])) {
if (in_array($subparts[0], $fieldNameArrays[$classname]["values"])) {
$matchedByPlugin = true;
// is the event detail hidden - if so then hide any custom fields too!
if (!isset($event->_privateevent) || $event->_privateevent != 3) {
$temp = call_user_func(array($classname, "substitutefield"), $dayEvent, $subparts[0]);
if ($temp != "") {
$tempstr .= str_replace("%s", $temp, $formattedparts[1]);
} else {
if (isset($formattedparts[2])) {
$tempstr .= str_replace("%s", $temp, $formattedparts[2]);
}
}
}
}
}
}
}
if (!$matchedByPlugin) {
// Layout editor code
include_once JEV_PATH . "/views/default/helpers/defaultloadedfromtemplate.php";
ob_start();
// false at the end to stop it running through the plugins
$part = "{{Dummy Label:" . implode("#", $formattedparts) . "}}";
DefaultLoadedFromTemplate(false, false, $dayEvent, 0, $part, false);
$newpart = ob_get_clean();
if ($newpart != $part) {
$tempstr .= $newpart;
$matchedByPlugin = true;
}
}
// none of the plugins has replaced the output so we now replace the blank formatted part!
if (!$matchedByPlugin && isset($formattedparts[2])) {
$tempstr .= str_replace("%s", "", $formattedparts[2]);
}
//$dispatcher->trigger( 'onLatestEventsField', array( &$dayEvent, $subparts[0], &$tempstr));
}
}
$tempstr .= $subparts[1];
} else {
$tempstr .= $part;
}
}
$content .= $tempstr;
} else {
if ($match) {
$content .= $match;
}
}
} catch (Exception $e) {
if ($match) {
$content .= $match;
}
}
break;
}
// end of switch
}
/**
* Get week number according ISO 8601
*
* @static
* @param int $date date
* @return int weeknumber
*/
function _getWeekNumberISO8601($date)
{
$thursday = JEV_CompatWin::_getThursdayOfWeek($date);
$thursday_Y = JevDate::strftime('%Y', $thursday);
$first_th = JEV_CompatWin::_getThursdayOfWeek(JevDate::strtotime($thursday_Y . '-01-04'));
return (JevDate::strftime('%j', $thursday) - JevDate::strftime('%j', $first_th)) / 7 + 1;
}
function fixDtstart()
{
// must only ever do this once!
if (isset($this->dtfixed) && $this->dtfixed) {
return;
}
$this->dtfixed = 1;
$db =& JFactory::getDBO();
// Now get the first repeat since dtstart may have been set in a different timezeone and since it is a unixdate it would then be wrong
if (strtolower($this->freq()) == "none") {
$repeat = $this->getFirstRepeat();
$this->dtstart($repeat->getUnixStartTime());
$this->dtend($repeat->getUnixEndTime());
} else {
$repeat = $this->getFirstRepeat();
// Is this repeat an exception?
$db->setQuery("SELECT * FROM #__jevents_exception WHERE rp_id=" . intval($repeat->rp_id()));
$exception = $db->loadObject();
if (!$exception) {
$this->dtstart($repeat->getUnixStartTime());
$this->dtend($repeat->getUnixEndTime());
} else {
// This is the scenario where the first repeat is an exception so check to see if we need to be worried
$jregistry =& JRegistry::getInstance("jevents");
// This is the server default timezone
$jtimezone = $jregistry->getValue("jevents.timezone", false);
if ($jtimezone) {
// This is the JEvents set timezone
$timezone = date_default_timezone_get();
// Only worry if the JEvents set timezone is different to the server timezone
if ($timezone != $jtimezone) {
// look for repeats that are not exceptions
$repeat2 = $this->getFirstRepeat(false);
// if we have none then use the first repeat and give a warning
if (!$repeat2) {
$this->dtstart($repeat->getUnixStartTime());
$this->dtend($repeat->getUnixEndTime());
JFactory::getApplication()->enqueueMessage(JText::_('JEV_PLEASE_CHECK_START_AND_END_TIMES_FOR_THIS_EVENT'));
} else {
// Calculate the time adjustment (if any) then check against the non-exceptional repeat
// Convert dtstart using system timezone to date
date_default_timezone_set($jtimezone);
$truestarttime = JevDate::strftime("%H:%M:%S", $this->dtstart());
// if the system timezone version of dtstart is the same time as the first non-exceptional repeat
// then we are safe to use this adjustment mechanism to dtstart. We use the real "date" and convert
// back into unix time using the Jevents timezone
if ($truestarttime == JevDate::strftime("%H:%M:%S", JevDate::mktime($repeat2->hup(), $repeat2->minup(), $repeat2->sup(), 0, 0, 0))) {
$truedtstart = JevDate::strftime("%Y-%m-%d %H:%M:%S", $this->dtstart());
$truedtend = JevDate::strftime("%Y-%m-%d %H:%M:%S", $this->dtend());
// switch timezone back to Jevents timezone
date_default_timezone_set($timezone);
$this->dtstart(JevDate::strtotime($truedtstart));
$this->dtend(JevDate::strtotime($truedtend));
} else {
// In this scenario we have no idea what the time should be unfortunately
JFactory::getApplication()->enqueueMessage(JText::_('JEV_PLEASE_CHECK_START_AND_END_TIMES_FOR_THIS_EVENT'));
// switch timezone back
date_default_timezone_set($timezone);
}
}
}
}
}
}
}
function _displayCalendarMod($time, $startday, $linkString, &$day_name, $monthMustHaveEvent = false, $basedate = false)
{
$db = JFactory::getDBO();
$cfg = JEVConfig::getInstance();
$compname = JEV_COM_COMPONENT;
$cal_day = date("d", $time);
//$cal_year=date("Y",$time);
//$cal_month=date("m",$time);
//list($cal_year,$cal_month,$cal_day) = JEVHelper::getYMD();
if (!$basedate) {
$basedate = $time;
}
$base_year = date("Y", $basedate);
$base_month = date("m", $basedate);
$basefirst_of_month = JevDate::mktime(0, 0, 0, $base_month, 1, $base_year);
$requestYear = JRequest::getInt("year", 0);
$requestMonth = JRequest::getInt("month", 0);
// special case when site link set the dates for the mini-calendar in the URL but not in the ajax request
if ($requestMonth && $requestYear && JRequest::getString("task", "") != "modcal.ajax" && $this->modparams->get("minical_usedate", 0)) {
$requestDay = JRequest::getInt("day", 1);
$requestTime = JevDate::mktime(0, 0, 0, $requestMonth, $requestDay, $requestYear);
if ($time - $basedate > 100000) {
$requestTime = JevDate::strtotime("+1 month", $requestTime);
} else {
if ($time - $basedate < -100000) {
$requestTime = JevDate::strtotime("-1 month", $requestTime);
}
}
$cal_year = date("Y", $requestTime);
$cal_month = date("m", $requestTime);
$base_year = $requestYear;
$base_month = $requestMonth;
$basefirst_of_month = JevDate::mktime(0, 0, 0, $requestMonth, $requestDay, $requestYear);
} else {
$cal_year = date("Y", $time);
$cal_month = date("m", $time);
}
$base_prev_month = $base_month - 1;
$base_next_month = $base_month + 1;
$base_next_month_year = $base_year;
$base_prev_month_year = $base_year;
if ($base_prev_month == 0) {
$base_prev_month = 12;
$base_prev_month_year -= 1;
}
if ($base_next_month == 13) {
$base_next_month = 1;
$base_next_month_year += 1;
}
$reg = JFactory::getConfig();
$reg->set("jev.modparams", $this->modparams);
if ($this->modparams->get("showtooltips", 0)) {
$data = $this->datamodel->getCalendarData($cal_year, $cal_month, 1, false, false);
$this->hasTooltips = true;
} else {
$data = $this->datamodel->getCalendarData($cal_year, $cal_month, 1, true, $this->modparams->get("noeventcheck", 0));
}
$reg->set("jev.modparams", false);
$width = $this->modparams->get("mod_cal_width", "135px");
$height = $this->modparams->get("mod_cal_height", "auto");
$rowheight = $this->modparams->get("mod_cal_rowheight", "auto");
$month_name = JEVHelper::getMonthName($cal_month);
$to_day = date("Y-m-d", $this->timeWithOffset);
$today = JevDate::mktime(0, 0, 0, $cal_month, $cal_day, $cal_year);
$cal_prev_month = $cal_month - 1;
$cal_next_month = $cal_month + 1;
$cal_next_month_year = $cal_year;
$cal_prev_month_year = $cal_year;
// additional EBS
if ($cal_prev_month == 0) {
$cal_prev_month = 12;
$cal_prev_month_year -= 1;
}
if ($cal_next_month == 13) {
$cal_next_month = 1;
$cal_next_month_year += 1;
}
$viewname = $this->getTheme();
$viewpath = JURI::root(true) . "/components/{$compname}/views/" . $viewname . "/assets";
$viewimages = $viewpath . "/images";
$linkpref = "index.php?option={$compname}&Itemid=" . $this->myItemid . $this->cat . "&task=";
/*
$linkprevious = $linkpref."month.calendar&day=$cal_day&month=$cal_prev_month&year=$cal_prev_month_year";
$linkprevious = JRoute::_($linkprevious);
$linkprevious = $this->htmlLinkCloaking($linkprevious, '<img border="0" title="' . JText::_("JEV_PREVIOUSMONTH") . '" alt="' . JText::_("JEV_PREVIOUSMONTH") . '" src="'.$viewimages.'/mini_arrowleft.gif"/>' );
*/
$jev_component_name = JEV_COM_COMPONENT;
$this->_navigationJS($this->_modid);
$scriptlinks = "";
if ($this->minical_prevmonth) {
$linkprevious = htmlentities(JURI::base() . "index.php?option={$jev_component_name}&task=modcal.ajax&day=1&month={$base_prev_month}&year={$base_prev_month_year}&modid={$this->_modid}&tmpl=component" . $this->cat);
$scriptlinks .= "linkprevious = '" . $linkprevious . "';\n";
$linkprevious = '<img border="0" title="' . JText::_("JEV_PREVIOUSMONTH") . '" alt="' . JText::_("JEV_LAST_MONTH") . '" class="mod_events_link" src="' . $viewimages . '/mini_arrowleft.gif" onmousedown="callNavigation(\'' . $linkprevious . '\');" />';
} else {
$linkprevious = "";
}
if ($this->minical_actmonth == 1) {
$linkcurrent = $linkpref . "month.calendar&day={$cal_day}&month={$cal_month}&year={$cal_year}";
$linkcurrent = JRoute::_($linkcurrent);
$linkcurrent = $this->htmlLinkCloaking($linkcurrent, $month_name . " " . $cal_year, array("style" => "text-decoration:none;color:inherit;"));
} elseif ($this->minical_actmonth == 2) {
$linkcurrent = $month_name . " " . $cal_year;
} else {
$linkcurrent = "";
}
/*
$linknext = $linkpref."month.calendar&day=$cal_day&month=$cal_next_month&year=$cal_next_month_year";
$linknext = JRoute::_($linknext);
$linknext = $this->htmlLinkCloaking($linknext, '<img border="0" title="' . JText::_("JEV_NEXT_MONTH") . '" alt="' . JText::_("JEV_NEXT_MONTH") . '" src="'.$viewimages.'/mini_arrowright.gif"/>' );
*/
$this->_navigationJS($this->_modid);
if ($this->minical_nextmonth) {
$linknext = htmlentities(JURI::base() . "index.php?option={$jev_component_name}&task=modcal.ajax&day=1&month={$base_next_month}&year={$base_next_month_year}&modid={$this->_modid}&tmpl=component" . $this->cat);
$scriptlinks .= "linknext = '" . $linknext . "';\n";
$linknext = '<img border="0" title="' . JText::_("JEV_NEXT_MONTH") . '" alt="' . JText::_("JEV_NEXT_MONTH") . '" class="mod_events_link" src="' . $viewimages . '/mini_arrowright.gif" onmousedown="callNavigation(\'' . $linknext . '\');" />';
} else {
$linknext = "";
}
$content = <<<START
<div id="extcal_minical">
\t<table cellspacing="1" cellpadding="0" style="width:{$width}; text-align:center;border: 1px solid rgb(190, 194, 195); background-color: rgb(255, 255, 255);">
\t\t<tr>
\t\t\t<td style="vertical-align: top;">
START;
if ($this->minical_showlink) {
$content .= <<<START
\t\t\t\t<table style="width:{$width};" cellspacing="0" cellpadding="2" border="0" class="extcal_navbar">
\t\t\t\t\t<tr>
\t\t\t\t\t\t<td valign="middle" height="18" align="center">
\t\t\t\t\t\t\t{$linkprevious}
\t\t</td>
\t\t <td width="98%" valign="middle" nowrap="nowrap" height="18" align="center" class="extcal_month_label">
\t\t\t\t\t\t\t{$linkcurrent}
\t\t </td>
\t\t\t\t\t\t<td valign="middle" height="18" align="center" style="margin: 0 auto; min-width: 4px;">
\t\t {$linknext}
\t\t</td>
\t\t\t\t\t</tr>
\t\t\t\t</table>
START;
}
$content .= <<<START
\t\t\t\t<table style="width:{$width};height:{$height}; " class="extcal_weekdays">
START;
$lf = "\n";
// Days name rows - with blank week no.
$content .= "<tr>\n<td/>\n";
for ($i = 0; $i < 7; $i++) {
$content .= "<td class='extcal_weekdays'>" . $day_name[($i + $startday) % 7] . "</td>" . $lf;
}
$content .= "</tr>\n";
$datacount = count($data["dates"]);
$dn = 0;
for ($w = 0; $w < 6 && $dn < $datacount; $w++) {
$content .= "<tr style='height:{$rowheight};'>\n";
// the week column
list($week, $link) = each($data['weeks']);
$content .= '<td class="extcal_weekcell">';
$content .= $this->htmlLinkCloaking($link, "<img width='5' height='20' border='0' alt='week " . $week . "' src='" . $viewimages . "/icon-mini-week.gif'/>");
$content .= "</td>\n";
for ($d = 0; $d < 7 && $dn < $datacount; $d++) {
$currentDay = $data["dates"][$dn];
switch ($currentDay["monthType"]) {
case "prior":
case "following":
$content .= "<td class='extcal_othermonth'/>\n";
break;
case "current":
$dayOfWeek = JevDate::strftime("%w", $currentDay["cellDate"]);
$class = $currentDay["today"] ? "extcal_todaycell" : "extcal_daycell";
$linkclass = "extcal_daylink";
if ($dayOfWeek == 0 && !$currentDay["today"]) {
$class = "extcal_sundaycell";
$linkclass = "extcal_sundaylink";
}
if ($currentDay["events"] || $this->modparams->get("noeventcheck", 0)) {
$linkclass = "extcal_busylink";
}
$content .= "<td class='" . $class . "'>\n";
$tooltip = $this->getTooltip($currentDay, array('class' => $linkclass));
if ($tooltip) {
$content .= $tooltip;
} else {
if ($this->modparams->get("emptydaylinks", 1) || $currentDay["events"] || $this->modparams->get("noeventcheck", 0)) {
$content .= $this->htmlLinkCloaking($currentDay["link"], $currentDay['d'], array('class' => $linkclass, 'title' => JText::_('JEV_CLICK_TOSWITCH_DAY')));
} else {
$content .= $currentDay['d'];
}
}
$content .= "</td>\n";
break;
}
$dn++;
}
$content .= "</tr>\n";
}
$content .= "</table>\n";
$content .= "</td></tr></table></div>\n";
if ($scriptlinks != "") {
$content .= "<script style='text/javascript'>xyz=1;" . $scriptlinks . "zyx=1;</script>";
}
// Now check to see if this month needs to have at least 1 event in order to display
// if (!$monthMustHaveEvent || $monthHasEvent) return $content;
// else return '';
return $content;
}
function simulateSaveRepeat($requestObject)
{
include_once JPATH_SITE . "/components/com_jevents/jevents.defines.php";
if (!JEVHelper::isEventCreator()) {
throwerror(JText::_('ALERTNOTAUTH'));
}
// Convert formdata to array
$formdata = array();
foreach (get_object_vars($requestObject->formdata) as $k => $v) {
$k = str_replace("[]", "", $k);
$formdata[$k] = $v;
}
$array = JRequest::_cleanVar($formdata, JREQUEST_ALLOWHTML);
if (!array_key_exists("rp_id", $array) || intval($array["rp_id"]) <= 0) {
throwerror(JText::_("Not a repeat", true));
}
$rp_id = intval($array["rp_id"]);
$dataModel = new JEventsDataModel("JEventsAdminDBModel");
$queryModel = new JEventsDBModel($dataModel);
// I should be able to do this in one operation but that can come later
$event = $queryModel->listEventsById(intval($rp_id), 1, "icaldb");
if (!JEVHelper::canEditEvent($event)) {
throwerror(JText::_('ALERTNOTAUTH'));
}
$db =& JFactory::getDBO();
$rpt = new iCalRepetition($db);
$rpt->load($rp_id);
$query = "SELECT detail_id FROM #__jevents_vevent WHERE ev_id={$rpt->eventid}";
$db->setQuery($query);
$eventdetailid = $db->loadResult();
$data["UID"] = valueIfExists($array, "uid", md5(uniqid(rand(), true)));
$data["X-EXTRAINFO"] = valueIfExists($array, "extra_info", "");
$data["LOCATION"] = valueIfExists($array, "location", "");
$data["allDayEvent"] = valueIfExists($array, "allDayEvent", "off");
$data["CONTACT"] = valueIfExists($array, "contact_info", "");
// allow raw HTML (mask =2)
$data["DESCRIPTION"] = valueIfExists($array, "jevcontent", "", 'request', 'html', 2);
$data["publish_down"] = valueIfExists($array, "publish_down", "2006-12-12");
$data["publish_up"] = valueIfExists($array, "publish_up", "2006-12-12");
$interval = valueIfExists($array, "rinterval", 1);
$data["SUMMARY"] = valueIfExists($array, "title", "");
$data["MULTIDAY"] = intval(valueIfExists($array, "multiday", "1"));
$data["NOENDTIME"] = intval(valueIfExists($array, "noendtime", 0));
$ics_id = valueIfExists($array, "ics_id", 0);
if ($data["allDayEvent"] == "on") {
$start_time = "00:00";
} else {
$start_time = valueIfExists($array, "start_time", "08:00");
}
$publishstart = $data["publish_up"] . ' ' . $start_time . ':00';
$data["DTSTART"] = JevDate::strtotime($publishstart);
if ($data["allDayEvent"] == "on") {
$end_time = "23:59";
$publishend = $data["publish_down"] . ' ' . $end_time . ':59';
} else {
$end_time = valueIfExists($array, "end_time", "15:00");
$publishend = $data["publish_down"] . ' ' . $end_time . ':00';
}
$data["DTEND"] = JevDate::strtotime($publishend);
// iCal for whole day uses 00:00:00 on the next day JEvents uses 23:59:59 on the same day
list($h, $m, $s) = explode(":", $end_time . ':00');
if ($h + $m + $s == 0 && $data["allDayEvent"] == "on" && $data["DTEND"] > $data["DTSTART"]) {
$publishend = JevDate::strftime('%Y-%m-%d 23:59:59', $data["DTEND"] - 86400);
$data["DTEND"] = JevDate::strtotime($publishend);
}
$data["X-COLOR"] = valueIfExists($array, "color", "");
// Add any custom fields into $data array
foreach ($array as $key => $value) {
if (strpos($key, "custom_") === 0) {
$data[$key] = $value;
}
}
// populate rpt with data
$start = $data["DTSTART"];
$end = $data["DTEND"];
$rpt->startrepeat = JevDate::strftime('%Y-%m-%d %H:%M:%S', $start);
$rpt->endrepeat = JevDate::strftime('%Y-%m-%d %H:%M:%S', $end);
$rpt->duplicatecheck = md5($rpt->eventid . $start);
$rpt->rp_id = $rp_id;
$rpt->event = $event;
return $rpt;
}
$this->data["dates"][$dn]["slots"][$slot_to_use] = array($event, $blocks, $i);
for ($block = 1; $block < $blocks; $block++) {
if ($cfg->get('flattruncpriorpost', 0) && $this->data["dates"][$dn + $block]["month"] != $this->month) {
// RESET THE BLOCK COUNT FOR THE END OF MONTH AND BREAK
$this->data["dates"][$dn]["slots"][$slot_to_use] = array($event, $block, $i);
break;
}
$this->data["dates"][$dn + $block]["slots"][$slot_to_use] = array($event, 0, $i);
}
}
} else {
$event->_length = 1;
}
// For events into their second or third week then update blocks accordingly
if ($dayOfWeek == 0 && $currentDay["cellDate"] != $event->_startday) {
$event->_length = JevDate::strtotime($event->endDate()) - $currentDay["cellDate"];
$event->_length = intval(round($event->_length / 86400, 0)) + 1;
if ($dayOfWeek + $event->_length > 6) {
$blocks = 7 - $dayOfWeek;
} else {
$blocks = $event->_length;
}
$this->data["dates"][$dn]["slots"][$slot_to_use] = array($event, $blocks, $i);
for ($block = 1; $block < $blocks; $block++) {
$this->data["dates"][$dn + $block]["slots"][$slot_to_use] = array($event, 0, $i);
}
}
// mark event as shown
$event->_shown = true;
}
}
function getAjaxCal($modid = 0, $month, $year)
{
// capture module id so that we can use it for ajax type navigation
if ($modid != 0) {
$this->_modid = $modid;
}
$user =& JFactory::getUser();
$db =& JFactory::getDBO();
static $isloaded_css = false;
// this will get the viewname based on which classes have been implemented
$cfg =& JEVConfig::getInstance();
$viewname = ucfirst($cfg->get('com_calViewName', "default"));
$cfg =& JEVConfig::getInstance();
// get array
$day_name = JEVHelper::getWeekdayLetter(null, 1);
$day_name[0] = '<span class="sunday">' . $day_name[0] . '</span>';
$day_name[6] = '<span class="saturday">' . $day_name[6] . '</span>';
$content = "";
$mod = "";
if (isset($this->_modid) && $this->_modid > 0) {
$mod = 'id="modid_' . $this->_modid . '" ';
$content .= "<span id='testspan" . $this->_modid . "' style='display:none'></span>\n";
}
$temptime = JevDate::mktime(12, 0, 0, $month, 15, $year);
//$content .= $this->_displayCalendarMod($temptime,$this->com_starday, JText::_('JEV_THIS_MONTH'),$day_name, false);
$thisDayOfMonth = date("j", $temptime);
$daysLeftInMonth = date("t", $temptime) - date("j", $temptime) + 1;
// calculate month offset from first of month
$first_of_current_month = JevDate::strtotime(date('Y-m-01', $temptime));
$base_year = date("Y", $temptime);
$base_month = date("m", $temptime);
$basefirst_of_month = JevDate::mktime(0, 0, 0, $base_month, 1, $base_year);
if ($this->disp_lastMonth && (!$this->disp_lastMonthDays || $thisDayOfMonth <= $this->disp_lastMonthDays)) {
$content .= $this->_displayCalendarMod(JevDate::strtotime("-1 month", $first_of_current_month), $this->com_starday, JText::_('JEV_LAST_MONTH'), $day_name, $this->disp_lastMonth == 2, $first_of_current_month);
}
$content .= $this->_displayCalendarMod($temptime, $this->com_starday, JText::_('JEV_THIS_MONTH'), $day_name, false, $first_of_current_month);
if ($this->disp_nextMonth && (!$this->disp_nextMonthDays || $daysLeftInMonth <= $this->disp_nextMonthDays)) {
$content .= $this->_displayCalendarMod(JevDate::strtotime("+1 month", $first_of_current_month), $this->com_starday, JText::_('JEV_NEXT_MONTH'), $day_name, $this->disp_nextMonth == 2, $first_of_current_month);
}
return $content;
}
/**
* iCal spec represents date in ISO 8601 format followed by "T" then the time
* a "Z at the end means the time is UTC and not local time zone
*
* TODO make sure if time is UTC we take account of system time offset properly
*
*/
function unixTime($ical_date, $tz = false)
{
jimport("joomla.utilities.date");
static $offset = null;
if (is_null($offset)) {
$config =& JFactory::getConfig();
$offset = $config->getValue('config.offset', 0);
}
if (!is_numeric($ical_date)) {
$t = JevDate::strtotime($ical_date);
if (JString::strpos($ical_date, "Z") > 0) {
if (is_callable("date_default_timezone_set")) {
$timezone = date_default_timezone_get();
// See http://www.php.net/manual/en/timezones.php
$params = JComponentHelper::getParams(JEV_COM_COMPONENT);
// server offset tiemzone
if ($params->get("icaltimezone", "") != "") {
date_default_timezone_set($params->get("icaltimezone", ""));
}
// server offset PARAMS
$serveroffset1 = (JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%S', $t)) - JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%SZ', $t))) / 3600;
// server offset SERVER
date_default_timezone_set($timezone);
$serveroffset2 = (JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%S', $t)) - JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%SZ', $t))) / 3600;
$t = new JevDate($ical_date, $serveroffset1 - $serveroffset2);
//$t = new JevDate($ical_date );
date_default_timezone_set($timezone);
echo "icaldate = " . $ical_date . " imported date=" . $t->toMySQL() . "<br/>";
} else {
// Summer Time adjustment
list($y, $m, $d, $h, $min, $s) = explode(":", JevDate::strftime('%Y:%m:%d:%H:%M:%S', $t));
$dst = (JevDate::mktime($h, $min, $s, $m, $d, $y, 0) - JevDate::mktime($h, $min, $s, $m, $d, $y, -1)) / 3600;
// server offset including DST
$serveroffset = (JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%S', $t)) - JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%SZ', $t))) / 3600;
$serveroffset += $dst;
$t = new JevDate($ical_date, -($serveroffset + $offset));
}
/*
echo "<h3>SET TIMEZONE</h3>";
$timezone= date_default_timezone_get();
date_default_timezone_set('America/New_York');
$tempIcal = "20091020T163000Z";
echo $tempIcal."<br/>";
$temp = JevDate::strtotime($tempIcal);
list($y,$m,$d,$h,$min,$s) = explode(":", JevDate::strftime('%Y:%m:%d:%H:%M:%S',$temp));
echo "$y,$m,$d,$h,$min,$s<br/>";
$dst = (JevDate::mktime($h,$min,$s,$m,$d,$y,0)-JevDate::mktime($h,$min,$s,$m,$d,$y,-1))/3600;
$so = (JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%S',$temp))-JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%SZ',$temp)))/3600;
echo " dst=".$dst." serverforoffset=".$so."<br/>";
$so += $dst;
$t = new JevDate($tempIcal);
echo $t->toMySQL()."<br><br/>";
$tempIcal = "20091029T163000Z";
echo $tempIcal."<br/>";
$temp = JevDate::strtotime($tempIcal);
list($y,$m,$d,$h,$min,$s) = explode(":", JevDate::strftime('%Y:%m:%d:%H:%M:%S',$temp));
echo "$y,$m,$d,$h,$min,$s<br/>";
$dst = (JevDate::mktime($h,$min,$s,$m,$d,$y,0)-JevDate::mktime($h,$min,$s,$m,$d,$y,-1))/3600;
$so = (JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%S',$temp))-JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%SZ',$temp)))/3600;
echo " dst=".$dst." serverforoffset=".$so."<br/>";
$so += $dst;
$t = new JevDate($tempIcal );
echo $t->toMySQL()."<br><br/>";
$tempIcal = "20091103T163000Z";
echo $tempIcal."<br/>";
$temp = JevDate::strtotime($tempIcal);
list($y,$m,$d,$h,$min,$s) = explode(":", JevDate::strftime('%Y:%m:%d:%H:%M:%S',$temp));
echo "$y,$m,$d,$h,$min,$s<br/>";
$dst = (JevDate::mktime($h,$min,$s,$m,$d,$y,0)-JevDate::mktime($h,$min,$s,$m,$d,$y,-1))/3600;
$so = (JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%S',$temp))-JevDate::strtotime(JevDate::strftime('%Y%m%dT%H%M%SZ',$temp)))/3600;
echo " dst=".$dst." serverforoffset=".$so."<br/>";
$so += $dst;
$t = new JevDate($tempIcal);
echo $t->toMySQL()."<br>";
*/
} else {
if ($tz != false && $tz != "") {
// really should use the timezone of the inputted date
$tz = new DateTimeZone($tz);
$t = new JevDate($ical_date, $tz);
echo "icaldate = " . $ical_date . " imported date=" . $t->toMySQL() . "<br/>";
} else {
$compparams = JComponentHelper::getParams(JEV_COM_COMPONENT);
$jtz = $compparams->get("icaltimezonelive", "");
if ($jtz) {
$t = new JevDate($ical_date, $jtz);
} else {
$t = new JevDate($ical_date);
}
}
}
//$result = $t->toMySQL();
$result = $t->toUnix();
return $result;
}
$isUTC = false;
if (JString::strpos($ical_date, "Z") !== false) {
$isUTC = true;
}
// strip "T" and "Z" from the string
$ical_date = str_replace('T', '', $ical_date);
$ical_date = str_replace('Z', '', $ical_date);
// split it out intyo YYYY MM DD HH MM SS
preg_match("#([0-9]{4})([0-9]{2})([0-9]{2})([0-9]{0,2})([0-9]{0,2})([0-9]{0,2})#", $ical_date, $date);
list($temp, $y, $m, $d, $h, $min, $s) = $date;
if (!$min) {
$min = 0;
}
if (!$h) {
$h = 0;
}
if (!$d) {
$d = 0;
}
if (!$s) {
$s = 0;
}
// Trap unix dated beofre 1970
$y = max($y, 1970);
if ($isUTC) {
$t = gmJevDate::mktime($h, $min, $s, $m, $d, $y) + 3600 * $offset;
$result = JevDate::strtotime(gmdate('Y-m-d H:i:s', $t));
} else {
$result = JevDate::mktime($h, $min, $s, $m, $d, $y);
}
// double check!!
//list($y1,$m1,$d1,$h1,$min1,$s1)=explode(":",JevDate::strftime('%Y:%m:%d:%H:%M:%S',$result));
return $result;
}
protected function processMatch(&$content, $match, $dayEvent, $dateParm, $relDay)
{
$datenow = JEVHelper::getNow();
$dispatcher =& JDispatcher::getInstance();
// get the title and start time
$startDate = JevDate::strtotime($dayEvent->publish_up());
if ($relDay > 0) {
$eventDate = JevDate::strtotime($datenow->toFormat('%Y-%m-%d ') . JevDate::strftime('%H:%M', $startDate) . " +{$relDay} days");
} else {
$eventDate = JevDate::strtotime($datenow->toFormat('%Y-%m-%d ') . JevDate::strftime('%H:%M', $startDate) . " {$relDay} days");
}
$endDate = JevDate::strtotime($dayEvent->publish_down());
list($st_year, $st_month, $st_day) = explode('-', JevDate::strftime('%Y-%m-%d', $startDate));
list($ev_year, $ev_month, $ev_day) = explode('-', JevDate::strftime('%Y-%m-%d', $startDate));
$task_events = 'icalrepeat.detail';
switch ($match) {
case 'endDate':
case 'startDate':
case 'eventDate':
// Note we need to examine the date specifiers used to determine if language translation will be
// necessary. Do this later when script is debugged.
if (!$this->disableDateStyle) {
$content .= '<span class="mod_events_latest_date">';
}
if (!$dayEvent->alldayevent() && $match == "endDate" && ($dayEvent->noendtime() || $dayEvent->getUnixStartTime() == $dayEvent->getUnixEndTime())) {
$time_fmt = "";
} else {
if (!isset($dateParm) || $dateParm == '') {
if ($this->com_calUseStdTime) {
$time_fmt = $dayEvent->alldayevent() ? '' : ' @%l:%M%p';
} else {
$time_fmt = $dayEvent->alldayevent() ? '' : ' @%H:%M';
}
$dateFormat = $this->displayYear ? '%a %b %d, %Y' . $time_fmt : '<span class="eventDay">%a</span> <span class="eventDate">%d<span class="eventMonth">%b</span></span>';
$jmatch = new JevDate(${$match});
$content .= $jmatch->toFormat($dateFormat);
//$content .= JEV_CommonFunctions::jev_strftime($dateFormat, $$match);
} else {
// format endDate when midnight to show midnight!
if ($match == "endDate" && $dayEvent->sdn() == 59) {
$tempEndDate = $endDate + 1;
if ($dayEvent->alldayevent()) {
// if an all day event then we don't want to roll to the next day
$tempEndDate -= 86400;
}
$match = "tempEndDate";
}
// if a '%' sign detected in date format string, we assume JevDate::strftime() is to be used,
if (preg_match("/\\%/", $dateParm)) {
$jmatch = new JevDate(${$match});
$content .= $jmatch->toFormat($dateParm);
} else {
$content .= date($dateParm, ${$match});
}
if ($match == "tempDndDate") {
$match = "endDate";
}
}
}
if (!$this->disableDateStyle) {
$content .= "</span>";
}
break;
case 'title':
$title = $dayEvent->title();
if (!empty($dateParm)) {
$parts = explode("|", $dateParm);
if (count($parts) > 0 && strlen($title) > intval($parts[0])) {
$title = substr($title, 0, intval($parts[0]));
if (count($parts) > 1) {
$title .= $parts[1];
}
}
}
if (!$this->disableTitleStyle) {
$content .= '<span class="mod_events_latest_content">';
}
if ($this->displayLinks) {
$link = $dayEvent->viewDetailLink($ev_year, $ev_month, $ev_day, false, $this->myItemid);
$link = JRoute::_($link . $this->datamodel->getCatidsOutLink());
$content .= $this->_htmlLinkCloaking($link, JEventsHTML::special($title));
} else {
$content .= JEventsHTML::special($title);
}
if (!$this->disableTitleStyle) {
$content .= '</span>';
}
break;
case 'category':
$catobj = $dayEvent->getCategoryName();
$content .= JEventsHTML::special($catobj);
break;
case 'calendar':
$catobj = $dayEvent->getCalendarName();
$content .= JEventsHTML::special($catobj);
break;
case 'contact':
// Also want to cloak contact details so
$this->modparams->set("image", 1);
$dayEvent->text = $dayEvent->contact_info();
if (JVersion::isCompatible("1.6.0")) {
$dispatcher->trigger('onContentPrepare', array('com_jevents', &$dayEvent, &$this->modparams, 0));
} else {
$dispatcher->trigger('onPrepareContent', array(&$dayEvent, &$this->modparams, 0), true);
}
$dayEvent->contact_info($dayEvent->text);
$content .= $dayEvent->contact_info();
break;
case 'content':
// Added by Kaz McCoy 1-10-2004
$this->modparams->set("image", 1);
$dayEvent->data->text = $dayEvent->content();
if (JVersion::isCompatible("1.6.0")) {
$dispatcher->trigger('onContentPrepare', array('com_jevents', &$dayEvent->data, &$this->modparams, 0));
} else {
$results = $dispatcher->trigger('onPrepareContent', array(&$dayEvent->data, &$this->modparams, 0), true);
}
if (!empty($dateParm)) {
$parts = explode("|", $dateParm);
if (count($parts) > 0 && strlen(strip_tags($dayEvent->data->text)) > intval($parts[0])) {
$dayEvent->data->text = substr(strip_tags($dayEvent->data->text), 0, intval($parts[0]));
if (count($parts) > 1) {
$dayEvent->data->text .= $parts[1];
}
}
}
$dayEvent->content($dayEvent->data->text);
//$content .= substr($dayEvent->content, 0, 150);
$content .= $dayEvent->content();
break;
case 'addressInfo':
case 'location':
$this->modparams->set("image", 0);
$dayEvent->data->text = $dayEvent->location();
if (JVersion::isCompatible("1.6.0")) {
$dispatcher->trigger('onContentPrepare', array('com_jevents', &$dayEvent->data, &$this->modparams, 0));
} else {
$results = $dispatcher->trigger('onPrepareContent', array(&$dayEvent->data, &$this->modparams, 0), true);
}
$dayEvent->location($dayEvent->data->text);
$content .= $dayEvent->location();
break;
case 'extraInfo':
$this->modparams->set("image", 0);
$dayEvent->data->text = $dayEvent->extra_info();
if (JVersion::isCompatible("1.6.0")) {
$dispatcher->trigger('onContentPrepare', array('com_jevents', &$dayEvent->data, &$this->modparams, 0));
} else {
$results = $dispatcher->trigger('onPrepareContent', array(&$dayEvent->data, &$this->modparams, 0), true);
}
$dayEvent->extra_info($dayEvent->data->text);
$content .= $dayEvent->extra_info();
break;
case 'countdown':
$timedelta = $dayEvent->getUnixStartTime() - JevDate::mktime();
$fieldval = $dateParm;
$shownsign = false;
if (stripos($fieldval, "%d") !== false) {
$days = intval($timedelta / (60 * 60 * 24));
$timedelta -= $days * 60 * 60 * 24;
$fieldval = str_ireplace("%d", $days, $fieldval);
$shownsign = true;
}
if (stripos($fieldval, "%h") !== false) {
$hours = intval($timedelta / (60 * 60));
$timedelta -= $hours * 60 * 60;
if ($shownsign) {
$hours = abs($hours);
}
$hours = sprintf("%02d", $hours);
$fieldval = str_ireplace("%h", $hours, $fieldval);
$shownsign = true;
}
if (stripos($fieldval, "%m") !== false) {
$mins = intval($timedelta / 60);
$timedelta -= $hours * 60;
if ($mins) {
$mins = abs($mins);
}
$mins = sprintf("%02d", $mins);
$fieldval = str_ireplace("%m", $mins, $fieldval);
}
$content .= $fieldval;
break;
case 'createdByAlias':
$content .= $dayEvent->created_by_alias();
break;
case 'createdByUserName':
$catobj = JEVHelper::getUser($dayEvent->created_by());
$content .= isset($catobj->username) ? $catobj->username : "";
break;
case 'createdByUserEmail':
// Note that users email address will NOT be available if they don't want to receive email
$catobj = JEVHelper::getUser($dayEvent->created_by());
$content .= $catobj->sendEmail ? $catobj->email : '';
break;
case 'createdByUserEmailLink':
// Note that users email address will NOT be available if they don't want to receive email
$content .= JRoute::_("index.php?option=" . $compname . "&task=" . $task_events . "&agid=" . $dayEvent->id() . "&year=" . $st_year . "&month=" . $st_month . "&day=" . $st_day . "&Itemid=" . $this->myItemid . $this->catout);
break;
case 'color':
$content .= $dayEvent->bgcolor();
break;
case 'eventDetailLink':
$link = $dayEvent->viewDetailLink($st_year, $st_month, $st_day, false, $this->myItemid);
$link = JRoute::_($link . $this->datamodel->getCatidsOutLink());
$content .= $link;
/*
$content .= JRoute::_("index.php?option="
. $compname
. "&task=".$task_events
. "&agid=".$dayEvent->id()
. "&year=".$st_year
. "&month=".$st_month
. "&day=".$st_day
. "&Itemid=".$this->myItemid . $this->catout);
*/
break;
default:
try {
if (strpos($match, '${') !== false) {
$parts = explode('${', $match);
$tempstr = "";
foreach ($parts as $part) {
if (strpos($part, "}") !== false) {
$subparts = explode("}", $part);
//$part = str_replace("}","",$part);
$subpart = "_" . $subparts[0];
if (isset($dayEvent->{$subpart})) {
$temp = $dayEvent->{$subpart};
$tempstr .= $temp;
} else {
if (isset($dayEvent->customfields[$subparts[0]]['value'])) {
$temp = $dayEvent->customfields[$subparts[0]]['value'];
$tempstr .= $temp;
} else {
$layout = "list";
$jevplugins = JPluginHelper::getPlugin("jevents");
foreach ($jevplugins as $jevplugin) {
$classname = "plgJevents" . ucfirst($jevplugin->name);
if (is_callable(array($classname, "substitutefield"))) {
$fieldNameArray = call_user_func(array($classname, "fieldNameArray"), $layout);
if (isset($fieldNameArray["values"])) {
if (in_array($subparts[0], $fieldNameArray["values"])) {
// is the event detail hidden - if so then hide any custom fields too!
if (!isset($event->_privateevent) || $event->_privateevent != 3) {
$tempstr .= call_user_func(array($classname, "substitutefield"), $dayEvent, $subparts[0]);
}
}
}
}
}
//$dispatcher->trigger( 'onLatestEventsField', array( &$dayEvent, $subparts[0], &$tempstr));
}
}
$tempstr .= $subparts[1];
} else {
$tempstr .= $part;
}
}
$content .= $tempstr;
} else {
if ($match) {
$content .= $match;
}
}
} catch (Exception $e) {
if ($match) {
$content .= $match;
}
}
break;
}
// end of switch
}
private function vtimezone($icalEvents)
{
$params = JComponentHelper::getParams(JEV_COM_COMPONENT);
$tzid = "";
if (is_callable("date_default_timezone_set")) {
$current_timezone = date_default_timezone_get();
// Do the Timezone definition
$tzid = ";TZID={$current_timezone}";
// find the earliest start date
$firststart = false;
foreach ($icalEvents as $a) {
if (!$firststart || $a->getUnixStartTime() < $firststart) {
$firststart = $a->getUnixStartTime();
}
}
// Subtract 1 leap year to make sure we have enough transitions
$firststart -= 31622400;
$timezone = new DateTimeZone($current_timezone);
if (version_compare(PHP_VERSION, "5.3.0") >= 0) {
$transitions = $timezone->getTransitions($firststart);
} else {
$transitions = $timezone->getTransitions();
}
$tzindex = 0;
while (JevDate::strtotime($transitions[$tzindex]['time']) < $firststart) {
$tzindex++;
}
$transitions = array_slice($transitions, $tzindex);
if (count($transitions) >= 2) {
$lastyear = $params->get("com_latestyear", 2020);
echo "BEGIN:VTIMEZONE\n";
echo "TZID:{$current_timezone}\n";
for ($t = 0; $t < count($transitions); $t++) {
$transition = $transitions[$t];
if ($transition['isdst'] == 0) {
if (JevDate::strftime("%Y", $transition['ts']) > $lastyear) {
continue;
}
echo "BEGIN:STANDARD\n";
echo "DTSTART:" . JevDate::strftime("%Y%m%dT%H%M%S\n", $transition['ts']);
if ($t < count($transitions) - 1) {
echo "RDATE:" . JevDate::strftime("%Y%m%dT%H%M%S\n", $transitions[$t + 1]['ts']);
}
// if its the first transition then assume the old setting is the same as the next otherwise use the previous value
$prev = $t;
$prev += $t == 0 ? 1 : -1;
$offset = $transitions[$prev]["offset"];
$sign = $offset >= 0 ? "+" : "-";
$offset = abs($offset);
$offset = $sign . sprintf("%04s", floor($offset / 3600) * 100 + $offset % 60);
echo "TZOFFSETFROM:{$offset}\n";
$offset = $transitions[$t]["offset"];
$sign = $offset >= 0 ? "" : "-";
$offset = abs($offset);
$offset = $sign . sprintf("%04s", floor($offset / 3600) * 100 + $offset % 60);
echo "TZOFFSETTO:{$offset}\n";
echo "TZNAME:{$current_timezone} " . $transitions[$t]["abbr"] . "\n";
echo "END:STANDARD\n";
}
}
for ($t = 0; $t < count($transitions); $t++) {
$transition = $transitions[$t];
if ($transition['isdst'] == 1) {
if (JevDate::strftime("%Y", $transition['ts']) > $lastyear) {
continue;
}
echo "BEGIN:DAYLIGHT\n";
echo "DTSTART:" . JevDate::strftime("%Y%m%dT%H%M%S\n", $transition['ts']);
if ($t < count($transitions) - 1) {
echo "RDATE:" . JevDate::strftime("%Y%m%dT%H%M%S\n", $transitions[$t + 1]['ts']);
}
// if its the first transition then assume the old setting is the same as the next otherwise use the previous value
$prev = $t;
$prev += $t == 0 ? 1 : -1;
$offset = $transitions[$prev]["offset"];
$sign = $offset >= 0 ? "+" : "-";
$offset = abs($offset);
$offset = $sign . sprintf("%04s", floor($offset / 3600) * 100 + $offset % 60);
echo "TZOFFSETFROM:{$offset}\n";
$offset = $transitions[$t]["offset"];
$sign = $offset >= 0 ? "" : "-";
$offset = abs($offset);
$offset = $sign . sprintf("%04s", floor($offset / 3600) * 100 + $offset % 60);
echo "TZOFFSETTO:{$offset}\n";
echo "TZNAME:{$current_timezone} " . $transitions[$t]["abbr"] . "\n";
echo "END:DAYLIGHT\n";
}
}
echo "END:VTIMEZONE\n";
}
}
return $tzid;
}
/**
* Function converts datetime to iCal format
*
* @param datetime Datetime of the event
* @return converted datetime in iCal format
*/
private function datetimeToUtcIcsFormat($datetime)
{
$datetime = JevDate::strtotime($datetime);
return gmdate("Ymd", $datetime) . "T" . gmdate("His", $datetime) . "Z";
}
$doc->setDescription($this->info['description']);
$docimage = new JFeedImage();
$docimage->set('description', $this->info['description']);
$docimage->set('title', $this->info['title']);
$docimage->set('url', $this->info['image_url']);
$docimage->set('link', $this->info['imagelink']);
$doc->set('image', $docimage);
foreach ($this->eventsByRelDay as $relDay => $ebrd) {
foreach ($ebrd as $row) {
// title for particular item
$item_title = htmlspecialchars($row->title());
$item_title = html_entity_decode($item_title);
// url link to article
$startDate = $row->publish_up();
//$eventDate = JevDate::mktime(substr($startDate,11,2),substr($startDate,14,2), substr($startDate,17,2),$this->jeventCalObject->now_m,$this->jeventCalObject->now_d + $relDay,$this->jeventCalObject->now_Y);
$eventDate = JevDate::strtotime($startDate);
$targetid = $this->modparams->get("target_itemid", 0);
$link = $row->viewDetailLink(date("Y", $eventDate), date("m", $eventDate), date("d", $eventDate), false, $targetid);
$item_link = JRoute::_($link . $this->jeventCalObject->datamodel->getCatidsOutLink());
// removes all formating from the intro text for the description text
$item_description = $row->content();
if ($this->info['limit_text']) {
if ($this->info['text_length']) {
$item_description = JFilterOutput::cleanText($item_description);
// limits description text to x words
$item_description_array = explode(' ', $item_description);
$count = count($item_description_array);
if ($count > $this->info['text_length']) {
$item_description = '';
for ($a = 0; $a < $this->info['text_length']; $a++) {
$item_description .= $item_description_array[$a] . ' ';
function Defaultgetstartenddates($view)
{
$params = JComponentHelper::getParams(JEV_COM_COMPONENT);
// fix to allow start/end date to be preserved during pagination IF filter module before/after dates are used
$Itemid = JRequest::getInt("Itemid", 0);
// This causes the filter module to reset
$filters = jevFilterProcessing::getInstance(array());
$activeFilterMenu = JFactory::getApplication()->getUserState('active_filter_menu ', $Itemid);
if (intval(JRequest::getVar('filter_reset', 0)) || $activeFilterMenu > 0 && $activeFilterMenu != $Itemid) {
JRequest::setVar('startdate', '');
JRequest::setVar('enddate', '');
JFactory::getApplication()->setUserState('range_enddate' . $Itemid, '');
JFactory::getApplication()->setUserState('range_startdate' . $Itemid, '');
JFactory::getApplication()->setUserState('active_filter_menu ', 0);
}
$startdate = JFactory::getApplication()->getUserStateFromRequest('range_startdate' . $Itemid, 'startdate', "");
$enddate = JFactory::getApplication()->getUserStateFromRequest('range_enddate' . $Itemid, 'enddate', "");
if ($startdate == "") {
if ($params->get("relative", "rel") == "abs") {
$startdate = $params->get("absstart", "");
list($startyear, $startmonth, $startday) = explode("-", $startdate);
} else {
if ($params->get("relative", "rel") == "strtotime") {
$value = $params->get("strstart", "");
$value = new JevDate(JevDate::strtotime($value));
$startdate = $value->toFormat("%Y-%m-%d");
} else {
$value = $params->get("relstart", "");
$value = str_replace(",", " ", $value);
$value = str_replace("y", "year", $value);
$value = str_replace("d", "day", $value);
$value = str_replace("w", "week", $value);
$value = str_replace("m", "month", $value);
$value = new JevDate($value);
$startdate = $value->toFormat("%Y-%m-%d");
}
}
}
if ($enddate == "") {
if ($params->get("relative", "rel") == "abs") {
$enddate = $params->get("absend", "");
} else {
if ($params->get("relative", "rel") == "strtotime") {
$value = $params->get("strend", "");
$value = new JevDate(JevDate::strtotime($value));
$enddate = $value->toFormat("%Y-%m-%d");
} else {
$value = $params->get("relend", "");
$value = str_replace(",", " ", $value);
$value = str_replace("y", "year", $value);
$value = str_replace("d", "day", $value);
$value = str_replace("w", "week", $value);
$value = str_replace("m", "month", $value);
$value = new JevDate($value);
$enddate = $value->toFormat("%Y-%m-%d");
}
}
}
if ($enddate < $startdate) {
// default to 1 year when input dates are not valid!
$value = new JevDate($startdate);
$value->add(new DateInterval('P1Y'));
$enddate = $value->toFormat("%Y-%m-%d");
}
return array($startdate, $enddate);
}
/**
* Function converts datetime to iCal format
*
* @param datetime Datetime of the event
* @return converted datetime in iCal format
*/
private function datetimeToIcsFormat($datetime)
{
$datetime = JevDate::strtotime($datetime);
return date("Ymd", $datetime) . "T" . date("His", $datetime);
}
/**
* Function converts datetime to iCal format
*
* @param datetime Datetime of the event
* @return converted datetime in iCal format
*/
private function datetimeToIcsFormat($datetime)
{
$newdatetime = JevDate::strtotime($datetime);
$tempdate = new JevDate($newdatetime);
if (strlen($datetime) <= 10 && $tempdate->toFormat("%H:%M:%S") == "00:00:00") {
// in this case we have not time element so don't set it otherwise iCal import will think a time is actually set and not process all day or no end time events correctly
return date("Ymd", $newdatetime);
}
return date("Ymd", $newdatetime) . "T" . date("His", $newdatetime);
}
}
$html .= "SUMMARY:" . $a->title() . "\r\n";
if ($a->location() != "") {
$html .= "LOCATION:" . $this->wraplines($this->replacetags($a->location())) . "\r\n";
}
// We Need to wrap this according to the specs
$html .= $this->setDescription($a->content()) . "\r\n";
if ($a->hasContactInfo()) {
$html .= "CONTACT:" . $this->replacetags($a->contact_info()) . "\r\n";
}
if ($a->hasExtraInfo()) {
$html .= "X-EXTRAINFO:" . $this->wraplines($this->replacetags($a->_extra_info));
}
$html .= "\r\n";
$exception = $changedexceptions[$a->rp_id()];
$originalstart = JevDate::strtotime($exception->oldstartrepeat);
$chstart = $a->getUnixStartTime();
$chend = $a->getUnixEndTime();
// No doing true timezones!
if ($tzid == "" && is_callable("date_default_timezone_set")) {
// UTC!
// Change timezone to UTC
$current_timezone = date_default_timezone_get();
date_default_timezone_set("UTC");
// Do not use JevDate version since this sets timezone to config value!
$chstart = strftime("%Y%m%dT%H%M%SZ", $chstart);
$chend = strftime("%Y%m%dT%H%M%SZ", $chend);
$stamptime = strftime("%Y%m%dT%H%M%SZ", time());
$originalstart = strftime("%Y%m%dT%H%M%SZ", $originalstart);
// Change back
date_default_timezone_set($current_timezone);
/**
* Function that overwrites meta-tags in mainframe!!
*
* @static
* @param string $name - metatag name
* @param string $content - metatag value
*/
function checkRobotsMetaTag($name = "robots", $content = "noindex, nofollow")
{
// force robots metatag
$cfg =& JEVConfig::getInstance();
if ($cfg->get('com_blockRobots', 0) >= 1) {
$document =& JFactory::getDocument();
// Allow on content pages
if ($cfg->get('com_blockRobots', 0) == 3) {
if (strpos(JRequest::getString("jevtask", ""), ".detail") > 0) {
$document->setMetaData($name, "nofollow");
return;
}
$document->setMetaData($name, $content);
return;
}
if ($cfg->get('com_blockRobots', 0) == 1) {
$document->setMetaData($name, $content);
return;
}
list($cyear, $cmonth, $cday) = JEVHelper::getYMD();
$cdate = JevDate::mktime(0, 0, 0, $cmonth, $cday, $cyear);
$prior = JevDate::strtotime($cfg->get('robotprior', "-1 day"));
if ($cdate < $prior) {
$document->setMetaData($name, $content);
return;
}
$post = JevDate::strtotime($cfg->get('robotpost', "-1 day"));
if ($cdate > $post) {
$document->setMetaData($name, $content);
return;
}
}
}
function generateRRule($array)
{
//static $weekdayMap=array("SU"=>0,"MO"=>1,"TU"=>2,"WE"=>3,"TH"=>4,"FR"=>5,"SA"=>6);
static $weekdayReverseMap = array("SU", "MO", "TU", "WE", "TH", "FR", "SA");
$interval = JArrayHelper::getValue($array, "rinterval", 1);
$freq = JArrayHelper::getValue($array, "freq", "NONE");
if ($freq != "NONE") {
$rrule = array();
$rrule["FREQ"] = $freq;
$countuntil = JArrayHelper::getValue($array, "countuntil", "count");
if ($countuntil == "count") {
$count = intval(JArrayHelper::getValue($array, "count", 1));
if ($count <= 0) {
$count = 1;
}
$rrule["COUNT"] = $count;
} else {
$publish_down = JArrayHelper::getValue($array, "publish_down", "2006-12-12");
$until = JArrayHelper::getValue($array, "until", $publish_down);
$rrule["UNTIL"] = JevDate::strtotime($until . " 00:00:00");
}
$rrule["INTERVAL"] = $interval;
}
$whichby = JArrayHelper::getValue($array, "whichby", "bd");
switch ($whichby) {
case "byd":
$byd_direction = JArrayHelper::getValue($array, "byd_direction", "off") == "off" ? "+" : "-";
$byyearday = JArrayHelper::getValue($array, "byyearday", "");
$rrule["BYYEARDAY"] = $byd_direction . $byyearday;
break;
case "bm":
$bm_direction = JArrayHelper::getValue($array, "bm_direction", "off") == "off" ? "+" : "-";
$bymonth = JArrayHelper::getValue($array, "bymonth", "");
$rrule["BYMONTH"] = $bymonth;
break;
case "bwn":
$bwn_direction = JArrayHelper::getValue($array, "bwn_direction", "off") == "off" ? "+" : "-";
$byweekno = JArrayHelper::getValue($array, "byweekno", "");
$rrule["BYWEEKNO"] = $bwn_direction . $byweekno;
break;
case "bmd":
$bmd_direction = JArrayHelper::getValue($array, "bmd_direction", "off") == "off" ? "+" : "-";
$bymonthday = JArrayHelper::getValue($array, "bymonthday", "");
$rrule["BYMONTHDAY"] = $bmd_direction . $bymonthday;
break;
case "bd":
$bd_direction = JArrayHelper::getValue($array, "bd_direction", "off") == "off" ? "+" : "-";
$weekdays = JArrayHelper::getValue($array, "weekdays", array());
$weeknums = JArrayHelper::getValue($array, "weeknums", array());
$byday = "";
if (count($weeknums) == 0) {
// special case for weekly repeats which don't specify eeek of a month
foreach ($weekdays as $wd) {
if (strlen($byday) > 0) {
$byday .= ",";
}
$byday .= $weekdayReverseMap[$wd];
}
}
foreach ($weeknums as $week) {
foreach ($weekdays as $wd) {
if (strlen($byday) > 0) {
$byday .= ",";
}
$byday .= $bd_direction . $week . $weekdayReverseMap[$wd];
}
}
$rrule["BYDAY"] = $byday;
break;
}
return $rrule;
}
function listIcalEventsByCat($catids, $showrepeats = false, $total = 0, $limitstart = 0, $limit = 0, $order = "rpt.startrepeat asc, rpt.endrepeat ASC, det.summary ASC", $filters = false, $extrafields = "", $extratables = "")
{
$db =& JFactory::getDBO();
$user = JFactory::getUser();
// Use catid in accessibleCategoryList to pick up offsping too!
$aid = null;
$catidlist = implode(",", $catids);
// process the new plugins
// get extra data and conditionality from plugins
$extrafields = "";
// must have comma prefix
$extratables = "";
// must have comma prefix
$extrawhere = array();
$extrajoin = array();
$needsgroup = false;
if (!$this->cfg->getValue("showyearpast", 1)) {
list($year, $month, $day) = JEVHelper::getYMD();
$startdate = JevDate::mktime(0, 0, 0, $month, $day, $year);
$today = JevDate::strtotime("+0 days");
if ($startdate < $today) {
$startdate = $today;
}
$startdate = JevDate::strftime('%Y-%m-%d 00:00:00', $startdate);
$extrawhere[] = "rpt.endrepeat >= '{$startdate}'";
}
if (!$filters) {
$filters = jevFilterProcessing::getInstance(array("published", "justmine", "category", "search"));
$filters->setWhereJoin($extrawhere, $extrajoin);
$needsgroup = $filters->needsGroupBy();
$dispatcher =& JDispatcher::getInstance();
$dispatcher->trigger('onListIcalEvents', array(&$extrafields, &$extratables, &$extrawhere, &$extrajoin, &$needsgroup));
} else {
$filters->setWhereJoin($extrawhere, $extrajoin);
}
$catwhere = "\n WHERE ev.catid IN(" . $this->accessibleCategoryList() . ")";
$params = JComponentHelper::getParams("com_jevents");
if ($params->get("multicategory", 0)) {
$extrajoin[] = "\n #__jevents_catmap as catmap ON catmap.evid = rpt.eventid";
$extrajoin[] = "\n #__categories AS catmapcat ON catmap.catid = catmapcat.id";
$extrafields .= ", GROUP_CONCAT(DISTINCT catmap.catid SEPARATOR ',') as catids";
$extrawhere[] = " catmapcat.access " . (version_compare(JVERSION, '1.6.0', '>=') ? ' IN (' . JEVHelper::getAid($user) . ')' : ' <= ' . JEVHelper::getAid($user));
$extrawhere[] = " catmap.catid IN(" . $this->accessibleCategoryList() . ")";
$needsgroup = true;
$catwhere = "\n WHERE 1 ";
}
$extrajoin = count($extrajoin) ? " \n LEFT JOIN " . implode(" \n LEFT JOIN ", $extrajoin) : '';
$extrawhere = count($extrawhere) ? ' AND ' . implode(' AND ', $extrawhere) : '';
if ($limit > 0 || $limitstart > 0) {
if (empty($limitstart) || !$limitstart) {
$limitstart = 0;
}
$rows_per_page = $limit;
$limit = " LIMIT {$limitstart}, {$rows_per_page}";
} else {
$limit = "";
}
if ($order != "") {
$order = (strpos($order, 'ORDER BY') === false ? " ORDER BY " : " ") . $order;
}
$user = JFactory::getUser();
if ($showrepeats) {
$query = "SELECT ev.*, rpt.*, rr.*, det.* {$extrafields}" . "\n , YEAR(rpt.startrepeat) as yup, MONTH(rpt.startrepeat ) as mup, DAYOFMONTH(rpt.startrepeat ) as dup" . "\n , YEAR(rpt.endrepeat ) as ydn, MONTH(rpt.endrepeat ) as mdn, DAYOFMONTH(rpt.endrepeat ) as ddn" . "\n , HOUR(rpt.startrepeat) as hup, MINUTE(rpt.startrepeat ) as minup, SECOND(rpt.startrepeat ) as sup" . "\n , HOUR(rpt.endrepeat ) as hdn, MINUTE(rpt.endrepeat ) as mindn, SECOND(rpt.endrepeat ) as sdn" . "\n FROM #__jevents_vevent as ev" . "\n LEFT JOIN #__jevents_icsfile as icsf ON icsf.ics_id=ev.icsid" . "\n LEFT JOIN #__jevents_repetition as rpt ON rpt.eventid = ev.ev_id" . "\n LEFT JOIN #__jevents_rrule as rr ON rr.eventid = ev.ev_id" . "\n LEFT JOIN #__jevents_vevdetail as det ON det.evdet_id = rpt.eventdetail_id" . $extrajoin . $catwhere . $extrawhere . "\n AND icsf.state=1" . "\n AND ev.access " . (version_compare(JVERSION, '1.6.0', '>=') ? ' IN (' . JEVHelper::getAid($user) . ')' : ' <= ' . JEVHelper::getAid($user)) . "\n GROUP BY rpt.rp_id" . $order . $limit;
} else {
// TODO find a single query way of doing this !!!
$query = "SELECT MIN(rpt.rp_id) as rp_id FROM #__jevents_repetition as rpt " . "\n LEFT JOIN #__jevents_vevent as ev ON rpt.eventid = ev.ev_id" . "\n LEFT JOIN #__jevents_rrule as rr ON rr.eventid = ev.ev_id" . "\n LEFT JOIN #__jevents_vevdetail as det ON det.evdet_id = rpt.eventdetail_id" . "\n LEFT JOIN #__jevents_icsfile as icsf ON icsf.ics_id=ev.icsid" . $extrajoin . $catwhere . $extrawhere . "\n AND icsf.state=1" . "\n AND ev.access " . (version_compare(JVERSION, '1.6.0', '>=') ? ' IN (' . JEVHelper::getAid($user) . ')' : ' <= ' . JEVHelper::getAid($user)) . "\n GROUP BY ev.ev_id";
$db->setQuery($query);
//echo $db->explain();
$rplist = $db->loadResultArray();
$rplist = implode(',', array_merge(array(-1), $rplist));
$query = "SELECT rpt.rp_id,ev.*, rpt.*, rr.*, det.* {$extrafields}" . "\n , YEAR(rpt.startrepeat) as yup, MONTH(rpt.startrepeat ) as mup, DAYOFMONTH(rpt.startrepeat ) as dup" . "\n , YEAR(rpt.endrepeat ) as ydn, MONTH(rpt.endrepeat ) as mdn, DAYOFMONTH(rpt.endrepeat ) as ddn" . "\n , HOUR(rpt.startrepeat) as hup, MINUTE(rpt.startrepeat ) as minup, SECOND(rpt.startrepeat ) as sup" . "\n , HOUR(rpt.endrepeat ) as hdn, MINUTE(rpt.endrepeat ) as mindn, SECOND(rpt.endrepeat ) as sdn" . "\n FROM #__jevents_repetition as rpt " . "\n LEFT JOIN #__jevents_vevent as ev ON rpt.eventid = ev.ev_id" . "\n LEFT JOIN #__jevents_icsfile as icsf ON icsf.ics_id=ev.icsid" . "\n LEFT JOIN #__jevents_rrule as rr ON rr.eventid = ev.ev_id" . "\n LEFT JOIN #__jevents_vevdetail as det ON det.evdet_id = rpt.eventdetail_id" . $extrajoin . $catwhere . $extrawhere . "\n AND rpt.rp_id IN({$rplist})" . "\n AND icsf.state=1" . "\n AND ev.access " . (version_compare(JVERSION, '1.6.0', '>=') ? ' IN (' . JEVHelper::getAid($user) . ')' : ' <= ' . JEVHelper::getAid($user)) . ($needsgroup ? "\n GROUP BY rpt.rp_id" : "") . $order . $limit;
}
$cache =& JFactory::getCache(JEV_COM_COMPONENT);
$lang =& JFactory::getLanguage();
$langtag = $lang->getTag();
$rows = $cache->call('JEventsDBModel::_cachedlistIcalEvents', $query, $langtag);
$dispatcher =& JDispatcher::getInstance();
$dispatcher->trigger('onDisplayCustomFieldsMultiRowUncached', array(&$rows));
return $rows;
}
function _deleteFuture()
{
$cid = JRequest::getVar('cid', array(0));
if (!is_array($cid)) {
$cid = array(intval($cid));
}
JArrayHelper::toInteger($cid);
$db = JFactory::getDBO();
foreach ($cid as $id) {
// I should be able to do this in one operation but that can come later
$event = $this->queryModel->listEventsById(intval($id), 1, "icaldb");
if (!JEVHelper::canDeleteEvent($event)) {
throw new Exception(JText::_('ALERTNOTAUTH'), 403);
return false;
}
$query = "SELECT * FROM #__jevents_repetition WHERE rp_id={$id}";
$db->setQuery($query);
$repeatdata = null;
$repeatdata = $db->loadObject();
if (is_null($repeatdata)) {
throw new Exception(JText::_('NO_SUCH_EVENT'), 4777);
return;
}
$query = "SELECT detail_id FROM #__jevents_vevent WHERE ev_id={$repeatdata->eventid}";
$db->setQuery($query);
$eventdetailid = $db->loadResult();
// Find detail ids for future repetitions that don't match the global event detail
$query = "SELECT eventdetail_id FROM #__jevents_repetition WHERE eventid=" . $repeatdata->eventid . " AND startrepeat>='" . $repeatdata->startrepeat . "' AND eventdetail_id<>" . $eventdetailid;
$db->setQuery($query);
$detailids = $db->loadColumn();
// Find repeat ids future repetitions
$query = "SELECT rp_id FROM #__jevents_repetition WHERE eventid=" . $repeatdata->eventid . " AND startrepeat>='" . $repeatdata->startrepeat . "'";
$db->setQuery($query);
$rp_ids = $db->loadColumn();
foreach ($rp_ids as $rp_id) {
// May want to send notification messages etc.
$dispatcher = JDispatcher::getInstance();
// just incase we don't have jevents plugins registered yet
JPluginHelper::importPlugin("jevents");
$res = $dispatcher->trigger('onDeleteEventRepeat', $rp_id);
}
// Change the underlying event repeat rule details !!
$query = "SELECT * FROM #__jevents_rrule WHERE eventid={$repeatdata->eventid}";
$db->setQuery($query);
$this->rrule = null;
$this->rrule = $db->loadObject();
$this->rrule = iCalRRule::iCalRRuleFromDB(get_object_vars($this->rrule));
if (intval($this->rrule->until) > 0) {
// Find latest matching repetition
$query = "SELECT max(startrepeat) FROM #__jevents_repetition WHERE eventid=" . $repeatdata->eventid . " AND startrepeat<'" . $repeatdata->startrepeat . "'";
$db->setQuery($query);
$lastrepeat = $db->loadResult();
$this->rrule->until = JevDate::strtotime($lastrepeat);
} else {
// Find latest matching repetition
$query = "SELECT count(startrepeat) FROM #__jevents_repetition WHERE eventid=" . $repeatdata->eventid . " AND startrepeat<'" . $repeatdata->startrepeat . "'";
$db->setQuery($query);
$countrepeat = $db->loadResult();
$this->rrule->count = $countrepeat;
}
$this->rrule->store();
if (!is_null($detailids) && count($detailids) > 0) {
$query = "DELETE FROM #__jevents_vevdetail WHERE evdet_id IN (" . implode(",", $detailids) . ")";
$db->setQuery($query);
$db->query();
// I also need to clean out associated custom data
$dispatcher = JDispatcher::getInstance();
// just incase we don't have jevents plugins registered yet
JPluginHelper::importPlugin("jevents");
$res = $dispatcher->trigger('onDeleteEventDetails', array(implode(",", $detailids)));
}
// setup exception data
foreach ($rp_ids as $rp_id) {
$query = "SELECT * FROM #__jevents_repetition WHERE rp_id={$rp_id}";
$db->setQuery($query);
$data = null;
$data = $db->loadObject();
$exception = iCalException::loadByRepeatId($rp_id);
if (!$exception) {
$exception = new iCalException($db);
$exception->bind(get_object_vars($data));
}
$exception->exception_type = 0;
// deleted
$exception->store();
}
$query = "DELETE FROM #__jevents_repetition WHERE eventid=" . $repeatdata->eventid . " AND startrepeat>='" . $repeatdata->startrepeat . "'";
$db->setQuery($query);
$db->query();
// Also clear out defunct exceptions
$query = "DELETE FROM #__jevents_exception WHERE eventid=" . $repeatdata->eventid . " AND startrepeat>='" . $repeatdata->startrepeat . "' and exception_type=1 ";
$db->setQuery($query);
$db->query();
}
}
/**
* Generates repetition from vevent & rrule data from scratch
* The result can then be saved to the database
*/
function getRepetitions($dtstart, $dtend, $duration, $recreate = false, $exdate = array())
{
// put exdate into somewhere that I can get from _makerepeat
$this->_exdate = $exdate;
// TODO "getRepetitions doesnt yet deal with Short months and 31st or leap years/week 53<br/>";
if ($dtend == 0 && $duration > 0) {
$dtend = $dtstart + $duration;
}
if (!$recreate && isset($this->_repetitions)) {
return $this->_repetitions;
}
$this->_repetitions = array();
if (!isset($this->eventid)) {
echo "no eventid set in generateRepetitions<br/>";
return $this->_repetitions;
}
if ($this->count == 1 && $this->freq != "IRREGULAR") {
//echo "count=1 returing<br/>";
$this->_makeRepeat($dtstart, $dtend);
return $this->_repetitions;
}
//list ($h,$min,$s,$d,$m,$y) = explode(":",JevDate::strftime("%H:%M:%S:%d:%m:%Y",$end));
list($startHour, $startMin, $startSecond, $startDay, $startMonth, $startYear, $startWD) = explode(":", JevDate::strftime("0%H:0%M:0%S:%d:%m:%Y:%w", $dtstart));
//echo "$startHour,$startMin,$startSecond,$startDay,$startMonth,$startYear,$startWD,$dtstart<br/>";
$dtstartMidnight = JevDate::mktime(0, 0, 0, $startMonth, $startDay, $startYear);
list($endDay, $endMonth, $endYear, $endWD) = explode(":", JevDate::strftime("%d:%m:%Y:%w", $dtend));
$duration = $dtend - $dtstart;
static $weekdayMap = array("SU" => 0, "MO" => 1, "TU" => 2, "WE" => 3, "TH" => 4, "FR" => 5, "SA" => 6);
static $weekdayReverseMap = array("SU", "MO", "TU", "WE", "TH", "FR", "SA");
static $dailySecs = 86400;
static $weeklySecs = 604800;
// TODO implement byyearday
// TODO do full leap year audit e.g. YEARLY repeats
//echo "freq = ".$this->freq."<br/>";
switch ($this->freq) {
case "YEARLY":
// TODO the code doesn't yet deal with multiple bymonths
if ($this->bymonth == "") {
$this->bymonth = $startMonth;
}
//if ($this->byday=="") $this->byday=$weekdayReverseMap[$startWD];
// If I have byday and bymonthday then the two considions must be met
$weekdays = array();
if ($this->byday != "") {
foreach (explode(",", $this->byday) as $bday) {
if (array_key_exists($bday, $weekdayMap)) {
$weekdays[] = $weekdayMap[$bday];
}
}
}
if ($this->byyearday != "") {
echo "byyearday <br/>";
$days = explode(",", $this->byyearday);
$start = $dtstart;
$end = $dtend;
$countRepeats = 0;
$currentYearStart = JevDate::mktime(0, 0, 0, 1, 1, $startYear);
// do the current month first
while ($countRepeats < $this->count && !$this->_afterUntil($currentYearStart)) {
$currentYear = JevDate::strftime("%Y", $currentYearStart);
$currentYearDays = date("L", $currentYearStart) ? 366 : 365;
foreach ($days as $day) {
if ($countRepeats >= $this->count || $this->_afterUntil($start)) {
return $this->_repetitions;
}
// TODO I am assuming all + or all -ve
$details = array();
preg_match("/(\\+|-?)(\\d*)/", $day, $details);
list($temp, $plusminus, $daynumber) = $details;
if (JString::strlen($plusminus) == 0) {
$plusminus = "+";
}
// do not go over year end
if ($daynumber > $currentYearDays) {
continue;
}
if ($plusminus == "+") {
$targetStart = JevDate::mktime($startHour, $startMin, $startSecond, 12, 31, $currentYear - 1);
$targetStart = JevDate::strtotime("+{$daynumber} days", $targetStart);
} else {
$targetStart = JevDate::mktime($startHour, $startMin, $startSecond, 1, 1, $currentYear + 1);
$targetStart = JevDate::strtotime("-{$daynumber} days", $targetStart);
}
$targetEnd = $targetStart + $duration;
if ($countRepeats >= $this->count) {
return $this->_repetitions;
}
if ($targetStart >= $dtstartMidnight && !$this->_afterUntil($targetStart)) {
// double check for byday constraints
if ($this->byday != "") {
if (!in_array(JevDate::strftime("%w", $targetStart), $weekdays)) {
continue;
}
}
$countRepeats += $this->_makeRepeat($targetStart, $targetEnd);
}
}
// now ago to the start of next year
if ($currentYear + $this->rinterval > 2099) {
return $this->_repetitions;
}
$currentYearStart = JevDate::mktime(0, 0, 0, 1, 1, $currentYear + $this->rinterval);
}
} else {
if ($this->bymonthday != "") {
echo "bymonthday" . $this->bymonthday . " <br/>";
$days = explode(",", $this->bymonthday);
$start = $dtstart;
$end = $dtend;
$countRepeats = 0;
$currentMonthStart = JevDate::mktime(0, 0, 0, $startMonth, 1, $startYear);
// do the current month first
while ($countRepeats < $this->count && !$this->_afterUntil($currentMonthStart)) {
list($currentMonth, $currentYear) = explode(":", JevDate::strftime("%m:%Y", $currentMonthStart));
$currentMonthDays = date("t", $currentMonthStart);
foreach ($days as $day) {
if ($countRepeats >= $this->count || $this->_afterUntil($start)) {
return $this->_repetitions;
}
// Assume no negative bymonthday values
// TODO relax this assumption
// do not go over month end
if ($day > $currentMonthDays) {
continue;
}
$targetStart = JevDate::mktime($startHour, $startMin, $startSecond, $currentMonth, $day, $currentYear);
$targetEnd = $targetStart + $duration;
if ($countRepeats >= $this->count) {
return $this->_repetitions;
}
if ($targetStart >= $dtstartMidnight && !$this->_afterUntil($targetStart)) {
// double check for byday constraints
if ($this->byday != "") {
if (!in_array(JevDate::strftime("%w", $targetStart), $weekdays)) {
continue;
}
}
$countRepeats += $this->_makeRepeat($targetStart, $targetEnd);
}
}
// now ago to the start of next month
if ($currentYear + $this->rinterval > 2099) {
return $this->_repetitions;
}
$currentMonthStart = JevDate::mktime(0, 0, 0, $currentMonth, 1, $currentYear + $this->rinterval);
}
} else {
if ($this->byday == "") {
$start = $dtstart;
$end = $dtend;
$countRepeats = 0;
while ($countRepeats < $this->count && !$this->_afterUntil($start)) {
$countRepeats += $this->_makeRepeat($start, $end);
$currentYear = JevDate::strftime("%Y", $start);
list($h, $min, $s, $d, $m, $y) = explode(":", JevDate::strftime("%H:%M:%S:%d:%m:%Y", $start));
$maxyear = PHP_INT_SIZE === 8 ? 2999 : 2037;
if ($currentYear + $this->rinterval >= $maxyear) {
break;
}
$start = JevDate::strtotime("+" . $this->rinterval . " years", $start);
$end = JevDate::strtotime("+" . $this->rinterval . " years", $end);
}
} else {
$days = explode(",", $this->byday);
// duplicate where necessary
$extradays = array();
foreach ($days as $day) {
if (strpos($day, "+") === false && strpos($day, "-") === false) {
for ($i = 2; $i <= 52; $i++) {
$extradays[] = "+" . $i . $day;
}
}
}
$days = array_merge($days, $extradays);
$start = $dtstart;
$end = $dtend;
$countRepeats = 0;
// do the current month first
while ($countRepeats < $this->count && !$this->_afterUntil($start)) {
$currentMonth = JevDate::strftime("%m", $start);
foreach ($days as $day) {
if ($countRepeats >= $this->count || $this->_afterUntil($start)) {
return $this->_repetitions;
}
$details = array();
if (strpos($day, "+") === false && strpos($day, "-") === false) {
$day = "+1" . $day;
}
preg_match("/(\\+|-?)(\\d+)(.{2})/", $day, $details);
if (count($details) != 4) {
echo "<br/><br/><b>PROBLEMS with {$day}</b><br/><br/>";
return $this->_repetitions;
} else {
list($temp, $plusminus, $weeknumber, $dayname) = $details;
if (JString::strlen($plusminus) == 0) {
$plusminus = "+";
}
if (JString::strlen($weeknumber) == 0) {
$weeknumber = 1;
}
// always check for dtstart (nothing is allowed earlier)
if ($plusminus == "-") {
//echo "count back $weeknumber weeks on $dayname<br/>";
list($startDay, $startMonth, $startYear, $startWD) = explode(":", JevDate::strftime("%d:%m:%Y:%w", $start));
$startLast = date("t", $start);
$monthEnd = JevDate::mktime(0, 0, 0, $startMonth, $startLast, $startYear);
$meWD = JevDate::strftime("%w", $monthEnd);
$adjustment = $startLast - (7 + $meWD - $weekdayMap[$dayname]) % 7;
$targetstartDay = $adjustment - ($weeknumber - 1) * 7;
$targetendDay = $targetstartDay + $endDay - $startDay;
list($h, $min, $s, $d, $m, $y) = explode(":", JevDate::strftime("%H:%M:%S:%d:%m:%Y", $start));
$testStart = JevDate::mktime($h, $min, $s, $m, $targetstartDay, $y);
if ($currentMonth == JevDate::strftime("%m", $testStart)) {
$targetStart = $testStart;
$targetEnd = $targetStart + $duration;
if ($countRepeats >= $this->count) {
return $this->_repetitions;
}
if ($targetStart >= $dtstartMidnight && !$this->_afterUntil($targetStart)) {
$countRepeats += $this->_makeRepeat($targetStart, $targetEnd);
}
}
} else {
//echo "count forward $weeknumber weeks on $dayname<br/>";
list($startDay, $startMonth, $startYear, $startWD) = explode(":", JevDate::strftime("%d:%m:%Y:%w", $start));
$monthStart = JevDate::mktime(0, 0, 0, $startMonth, 1, $startYear);
$msWD = JevDate::strftime("%w", $monthStart);
if (!isset($weekdayMap[$dayname])) {
$x = 1;
}
$adjustment = 1 + (7 + $weekdayMap[$dayname] - $msWD) % 7;
$targetstartDay = $adjustment + ($weeknumber - 1) * 7;
$targetendDay = $targetstartDay + $endDay - $startDay;
list($h, $min, $s, $d, $m, $y) = explode(":", JevDate::strftime("%H:%M:%S:%d:%m:%Y", $start));
$testStart = JevDate::mktime($h, $min, $s, $m, $targetstartDay, $y);
if ($currentMonth == JevDate::strftime("%m", $testStart)) {
$targetStart = $testStart;
$targetEnd = $targetStart + $duration;
if ($countRepeats >= $this->count) {
return $this->_repetitions;
}
if ($targetStart >= $dtstartMidnight && !$this->_afterUntil($targetStart)) {
$countRepeats += $this->_makeRepeat($targetStart, $targetEnd);
}
}
}
}
}
// now ago to the start of the next month
$start = $targetStart;
$end = $targetEnd;
list($h, $min, $s, $d, $m, $y) = explode(":", JevDate::strftime("%H:%M:%S:%d:%m:%Y", $start));
if ($y + $this->rinterval + $m / 12 > 2099) {
return $this->_repetitions;
}
$start = JevDate::mktime($h, $min, $s, $m, 1, $y + $this->rinterval);
$end = $start + $duration;
}
}
}
}
return $this->_repetitions;
break;
case "MONTHLY":
if ($this->bymonthday == "" && $this->byday == "") {
$this->bymonthday = $startDay;
}
if ($this->bymonthday != "") {
echo "bymonthday" . $this->bymonthday . " <br/>";
// if not byday then by monthday
$days = explode(",", $this->bymonthday);
// If I have byday and bymonthday then the two considions must be met
$weekdays = array();
if ($this->byday != "") {
foreach (explode(",", $this->byday) as $bday) {
$weekdays[] = $weekdayMap[$bday];
}
}
$start = $dtstart;
$end = $dtend;
$countRepeats = 0;
$currentMonthStart = JevDate::mktime(0, 0, 0, $startMonth, 1, $startYear);
// do the current month first
while ($countRepeats < $this->count && !$this->_afterUntil($currentMonthStart)) {
//echo $countRepeats ." ".$this->count." ".$currentMonthStart."<br/>";
list($currentMonth, $currentYear) = explode(":", JevDate::strftime("%m:%Y", $currentMonthStart));
$currentMonthDays = date("t", $currentMonthStart);
foreach ($days as $day) {
if ($countRepeats >= $this->count || $this->_afterUntil($start)) {
return $this->_repetitions;
}
$details = array();
preg_match("/(\\+|-?)(\\d+)/", $day, $details);
if (count($details) != 3) {
echo "<br/><br/><b>PROBLEMS with {$day}</b><br/><br/>";
return $this->_repetitions;
} else {
list($temp, $plusminus, $daynumber) = $details;
if (JString::strlen($plusminus) == 0) {
$plusminus = "+";
}
if (JString::strlen($daynumber) == 0) {
$daynumber = $startDay;
}
// always check for dtstart (nothing is allowed earlier)
if ($plusminus == "-") {
// must not go before start of month etc.
if ($daynumber > $currentMonthDays) {
continue;
}
echo "I need to check negative bymonth days <br/>";
$targetStart = JevDate::mktime($startHour, $startMin, $startSecond, $currentMonth, $currentMonthDays + 1 - $daynumber, $currentYear);
$targetEnd = $targetStart + $duration;
if ($countRepeats >= $this->count) {
return $this->_repetitions;
}
if ($targetStart >= $dtstartMidnight && !$this->_afterUntil($targetStart)) {
$countRepeats += $this->_makeRepeat($targetStart, $targetEnd);
}
} else {
//echo "$daynumber $currentMonthDays bd=".$this->byday." <br/>";
// must not go over end month etc.
if ($daynumber > $currentMonthDays) {
continue;
}
//echo "$startHour,$startMin,$startSecond,$currentMonth,$daynumber,$currentYear<br/>";
$targetStart = JevDate::mktime($startHour, $startMin, $startSecond, $currentMonth, $daynumber, $currentYear);
$targetEnd = $targetStart + $duration;
//echo "$targetStart $targetEnd $dtstartMidnight<br/>";
if ($countRepeats >= $this->count) {
return $this->_repetitions;
}
if ($targetStart >= $dtstartMidnight && !$this->_afterUntil($targetStart)) {
// double check for byday constraints
if ($this->byday != "") {
if (!in_array(JevDate::strftime("%w", $targetStart), $weekdays)) {
continue;
}
}
$countRepeats += $this->_makeRepeat($targetStart, $targetEnd);
//echo "countrepeats = $countRepeats<br/>";
}
}
}
}
// now ago to the start of next month
if ($currentYear + ($currentMonth + $this->rinterval) / 12 > 2099) {
return $this->_repetitions;
}
$currentMonthStart = JevDate::mktime(0, 0, 0, $currentMonth + $this->rinterval, 1, $currentYear);
}
} else {
$days = explode(",", $this->byday);
// TODO I should also iterate over week number if this is used
//$weeknumbers = explode(",",$this->byweekno);
if ($this->bysetpos != "") {
$newdays = array();
$setpositions = explode(",", $this->bysetpos);
foreach ($setpositions as $setposition) {
foreach ($days as $day) {
if (strpos($setposition, "+") === false && strpos($setposition, "-") === false) {
$setposition = "+" . $setposition;
}
$newdays[] = $setposition . $day;
}
}
$days = $newdays;
$this->byday = implode(",", $days);
}
$start = $dtstart;
$end = $dtend;
$countRepeats = 0;
$currentMonthStart = JevDate::mktime(0, 0, 0, $startMonth, 1, $startYear);
// do the current month first
while ($countRepeats < $this->count && !$this->_afterUntil($currentMonthStart)) {
list($currentMonth, $currentYear, $currentMonthStartWD) = explode(":", JevDate::strftime("%m:%Y:%w", $currentMonthStart));
$currentMonthDays = date("t", $currentMonthStart);
$this->sortByDays($days, $currentMonthStart, $dtstart);
foreach ($days as $day) {
if ($countRepeats >= $this->count || $this->_afterUntil($start)) {
return $this->_repetitions;
}
$details = array();
preg_match("/(\\+|-?)(\\d?)(.+)/", $day, $details);
if (count($details) != 4) {
echo "<br/><br/><b>PROBLEMS with {$day}</b><br/><br/>";
return $this->_repetitions;
} else {
list($temp, $plusminus, $weeknumber, $dayname) = $details;
if (JString::strlen($plusminus) == 0) {
$plusminus = "+";
}
if (JString::strlen($weeknumber) == 0) {
$weeknumber = 1;
}
$multiplier = $plusminus == "+" ? 1 : -1;
// always check for dtstart (nothing is allowed earlier)
if ($plusminus == "-") {
//echo "count back $weeknumber weeks on $dayname<br/>";
$startLast = date("t", $currentMonthStart);
$currentMonthEndWD = ($startLast - 1 + $currentMonthStartWD) % 7;
$adjustment = $startLast - (7 + $currentMonthEndWD - $weekdayMap[$dayname]) % 7;
$targetstartDay = $adjustment - ($weeknumber - 1) * 7;
} else {
//echo "count forward $weeknumber weeks on $dayname<br/>";
$adjustment = 1 + (7 + $weekdayMap[$dayname] - $currentMonthStartWD) % 7;
$targetstartDay = $adjustment + ($weeknumber - 1) * 7;
}
$targetStart = JevDate::mktime($startHour, $startMin, $startSecond, $currentMonth, $targetstartDay, $currentYear);
if ($currentMonth == JevDate::strftime("%m", $targetStart)) {
$targetEnd = $targetStart + $duration;
if ($countRepeats >= $this->count) {
return $this->_repetitions;
}
if ($targetStart >= $dtstartMidnight && !$this->_afterUntil($targetStart)) {
$countRepeats += $this->_makeRepeat($targetStart, $targetEnd);
}
}
}
}
// now go to the start of next month
if ($currentYear + ($currentMonth + $this->rinterval) / 12 > 2099) {
return $this->_repetitions;
}
$currentMonthStart = JevDate::mktime(0, 0, 0, $currentMonth + $this->rinterval, 1, $currentYear);
}
}
return $this->_repetitions;
break;
case "WEEKLY":
$days = explode(",", $this->byday);
$start = $dtstart;
$end = $dtend;
$countRepeats = 0;
$currentWeekDay = JevDate::strftime("%w", $start);
// Go to the zero day of the first week (even if this is in the past)
// this will be the base from which we count the weeks and weekdays
$currentWeekStart = JevDate::strtotime("-{$currentWeekDay} days", $start);
// no BYDAY specified
if ($this->byday == "") {
$daynames = array("SU", "MO", "TU", "WE", "TH", "FR", "SA", "SU");
$this->byday = "+" . $daynames[$currentWeekDay];
$days = array($this->byday);
}
while ($countRepeats < $this->count && !$this->_afterUntil($currentWeekStart)) {
list($currentDay, $currentMonth, $currentYear) = explode(":", JevDate::strftime("%d:%m:%Y", $currentWeekStart));
foreach ($days as $day) {
if ($countRepeats >= $this->count || $this->_afterUntil($start)) {
return $this->_repetitions;
}
$details = array();
preg_match("/(\\+|-?)(\\d?)(.+)/", $day, $details);
if (count($details) != 4) {
continue;
echo "<br/><br/><b>PROBLEMS with {$day}</b><br/><br/>";
return $this->_repetitions;
} else {
list($temp, $plusminus, $daynumber, $dayname) = $details;
if (JString::strlen($plusminus) == 0) {
$plusminus = "+";
}
// this is not relevant for weekly recurrence ?!?!?
//if (JString::strlen($daynumber)==0) $daynumber=1;
$multiplier = $plusminus == "+" ? 1 : -1;
if ($plusminus == "-") {
// TODO find out if I ever have this situation?
// It would seem meaningless
} else {
//echo "count forward $daynumber days on $dayname<br/>";
$targetstartDay = $currentDay + $weekdayMap[$dayname];
}
$targetStart = JevDate::mktime($startHour, $startMin, $startSecond, $currentMonth, $targetstartDay, $currentYear);
$targetEnd = $targetStart + $duration;
if ($countRepeats >= $this->count) {
return $this->_repetitions;
}
if ($targetStart >= $dtstartMidnight && !$this->_afterUntil($targetStart)) {
$countRepeats += $this->_makeRepeat($targetStart, $targetEnd);
}
}
}
// now go to the start of next week
if ($currentYear + $currentMonth / 12 > 2099) {
return $this->_repetitions;
}
$currentWeekStart = JevDate::strtotime("+" . $this->rinterval . " weeks", $currentWeekStart);
}
return $this->_repetitions;
break;
case "DAILY":
$start = $dtstart;
$end = $dtend;
$countRepeats = 0;
$startYear = JevDate::strftime("%Y", $start);
while ($startYear < 2027 && $countRepeats < $this->count && !$this->_afterUntil($start)) {
//while ($startYear<5027 && $countRepeats < $this->count && !$this->_afterUntil($start)) {
$countRepeats += $this->_makeRepeat($start, $end);
$start = JevDate::strtotime("+" . $this->rinterval . " days", $start);
$end = JevDate::strtotime("+" . $this->rinterval . " days", $end);
$startYear = JevDate::strftime("%Y", $start);
}
return $this->_repetitions;
break;
case "IRREGULAR":
$processedDates = array();
// current date is ALWAYS a repeat
$processedDates[] = $dtstart;
$this->_makeRepeat($dtstart, $dtend);
if (is_string($this->irregulardates) && $this->irregulardates != "") {
$this->irregulardates = @json_decode($this->irregulardates);
}
if (!is_array($this->irregulardates)) {
$this->irregulardates = array();
}
sort($this->irregulardates);
foreach ($this->irregulardates as $irregulardate) {
// avoid duplicate values
if (in_array($irregulardate, $processedDates)) {
continue;
}
$processedDates[] = $irregulardate;
// find the start and end times of the initial event
$irregulardate += $dtstart - $dtstartMidnight;
$this->_makeRepeat($irregulardate, $irregulardate + $duration);
}
return $this->_repetitions;
break;
default:
echo "UNKNOWN TYPE<br/>";
return $this->_repetitions;
break;
}
}
function repeatSummary()
{
$cfg = JEVConfig::getInstance();
// i.e. 1 = follow english word order by default
$grammar = intval(JText::_('JEV_REPEAT_GRAMMAR'));
// if starttime and end time the same then show no times!
if ($this->start_date == $this->stop_date) {
if ($this->start_time != $this->stop_time && !$this->alldayevent()) {
echo $this->start_date . ', ' . $this->start_time . ' - ' . $this->stop_time_midnightFix;
} else {
echo $this->start_date;
}
} else {
// recurring events should have time related to recurrance not range of dates
if ($this->start_time != $this->stop_time && !($this->reccurtype() > 0)) {
echo JText::_('JEV_FROM') . ' ' . $this->start_date . ' - ' . $this->start_time . '<br />' . JText::_('JEV_TO') . ' ' . $this->stop_date . ' - ' . $this->stop_time_midnightFix . '<br/>';
} else {
echo JText::_('JEV_FROM') . ' ' . $this->start_date . '<br />' . JText::_('JEV_TO') . ' ' . $this->stop_date . '<br/>';
}
}
if ($this->reccurtype() > 0) {
switch ($this->reccurtype()) {
case '1':
$reccur = JText::_('JEV_REP_WEEK');
break;
case '2':
$reccur = JText::_('JEV_REP_WEEK');
break;
case '3':
$reccur = JText::_('JEV_REP_MONTH');
break;
case '4':
$reccur = JText::_('JEV_REP_MONTH');
break;
case '5':
$reccur = JText::_('JEV_REP_YEAR');
break;
}
if ($this->reccurday() >= 0 || ($this->reccurtype() == 1 || $this->reccurtype() == 2)) {
$timeString = "";
if ($this->start_time != $this->stop_time) {
$timeString = $this->start_time . " - " . $this->stop_time_midnightFix . " ";
}
echo $timeString;
if (intval($this->reccurday()) < 0) {
$event_start_date = JevDate::strtotime($this->startDate());
$reccurday = intval(date('w', $event_start_date));
} else {
$reccurday = $this->reccurday();
}
if ($this->reccurtype() == 1) {
$dayname = JEventsHTML::getDayName($reccurday);
echo $dayname . ' ' . JText::_('JEV_EACHOF') . ' ' . $reccur;
} else {
if ($this->reccurtype() == 2) {
$each = JText::_('JEV_EACH') . ' ';
if ($grammar == 1) {
$each = strtolower($each);
}
$daystring = "";
if (JString::strlen($this->reccurweeks()) == 0) {
$days = explode("|", $this->reccurweekdays());
for ($d = 0; $d < count($days); $d++) {
$daystring .= JEventsHTML::getDayName($days[$d]);
$daystring .= ($d == 0 ? "," : "") . " ";
}
$weekstring = "";
} else {
$days = explode("|", $this->reccurweekdays());
for ($d = 0; $d < count($days); $d++) {
$daystring .= JEventsHTML::getDayName($days[$d]);
$daystring .= ($d == 0 ? "," : "") . " ";
}
$weekstring = $this->reccurweeks() == 'pair' ? JText::_('JEV_REP_WEEKPAIR') : ($this->reccurweeks() == 'impair' ? JText::_('JEV_REP_WEEKIMPAIR') : "");
if ($weekstring == "") {
switch ($grammar) {
case 1:
$weekstring = "- " . JText::_('JEV_REP_WEEK') . " ";
$weekstring .= str_replace("|", ", ", $this->reccurweeks()) . " ";
$weekstring .= strtolower(JText::_('JEV_EACHMONTH'));
break;
default:
$weekstring = str_replace("|", ", ", $this->reccurweeks()) . " ";
$weekstring .= $reccur;
$weekstring .= JText::_('JEV_EACHMONTH');
break;
}
}
}
$firstword = true;
switch ($grammar) {
case 1:
echo $daystring . $weekstring;
break;
default:
echo $each . $daystring . $weekstring;
break;
}
} else {
echo JText::_('JEV_EACH') . ' ' . $reccur;
}
}
} else {
echo JText::_('JEV_EACH') . ' ' . $reccur;
}
} else {
if ($this->start_date != $this->stop_date) {
echo JText::_('JEV_ALLDAYS');
}
}
}
$docimage->link = $this->info['imagelink'];
$doc->image = $docimage;
foreach ($this->eventsByRelDay as $relDay => $ebrd) {
foreach ($ebrd as $row) {
// title for particular item
$item_title = htmlspecialchars($row->title());
$item_title = html_entity_decode($item_title);
// url link to article
$startDate = $row->publish_up();
//$eventDate = JevDate::mktime(JString::substr($startDate,11,2),JString::substr($startDate,14,2), JString::substr($startDate,17,2),$this->jeventCalObject->now_m,$this->jeventCalObject->now_d + $relDay,$this->jeventCalObject->now_Y);
$eventDate = JevDate::strtotime($startDate);
$datenow = JEVHelper::getNow();
if ($relDay > 0) {
$eventDate = JevDate::strtotime($datenow->toFormat('%Y-%m-%d ') . JevDate::strftime('%H:%M', $eventDate) . " +{$relDay} days");
} else {
$eventDate = JevDate::strtotime($datenow->toFormat('%Y-%m-%d ') . JevDate::strftime('%H:%M', $eventDate) . " {$relDay} days");
}
$targetid = $this->modparams->get("target_itemid", 0);
$link = $row->viewDetailLink(date("Y", $eventDate), date("m", $eventDate), date("d", $eventDate), false, $targetid);
$link = str_replace("&tmpl=component", "", $link);
$item_link = JRoute::_($link . $this->jeventCalObject->datamodel->getCatidsOutLink());
// removes all formating from the intro text for the description text
$item_description = $row->content();
// remove dodgy border e.g. "diamond/question mark"
$item_description = preg_replace('#border=[\\"\'][^0-9]*[\\"\']#i', '', $item_description);
if ($this->info['limit_text']) {
if ($this->info['text_length']) {
$item_description = JFilterOutput::cleanText($item_description);
// limits description text to x words
$item_description_array = explode(' ', $item_description);
$count = count($item_description_array);
