public function parseBackendTemplate($strContent, $strTemplate)
{
if ($_GET['epid']) {
$objEvent = CalendarPlusEventsModel::findByPk($_GET['epid']);
if ($objEvent !== null) {
if ($this->Input->get('table') == 'tl_content') {
$strContent = preg_replace('/<a href=\\"(.*?)\\" class=\\"header_back\\"/', '<a class="header_back" href="contao/main.php?do=calendar&table=tl_calendar_events&epid=' . $_GET['epid'] . '&pid=' . $_GET['pid'] . '"', $strContent);
} else {
if ($objEvent->parentEvent) {
$strContent = preg_replace('/<a href=\\"(.*?)\\" class=\\"header_back\\"/', '<a class="header_back" href="contao/main.php?do=calendar&table=tl_calendar_events&epid=' . $objEvent->parentEvent . '&pid=' . $_GET['pid'] . '"', $strContent);
} else {
$strContent = preg_replace('/<a href=\\"(.*?)\\" class=\\"header_back\\"/', '<a class="header_back" href="contao/main.php?do=calendar&table=tl_calendar_events&id=' . $_GET['pid'] . '"', $strContent);
}
}
}
}
return $strContent;
}
protected function compile()
{
global $objPage;
$this->Template->event = '';
$this->Template->referer = 'javascript:history.go(-1)';
$this->Template->back = $GLOBALS['TL_LANG']['MSC']['goBack'];
if ($this->objEvent === null) {
// Do not index or cache the page
$objPage->noSearch = 1;
$objPage->cache = 0;
// Send a 404 header
header('HTTP/1.1 404 Not Found');
$this->Template->event = '<p class="error">' . sprintf($GLOBALS['TL_LANG']['MSC']['invalidPage'], \Input::get('events')) . '</p>';
// remove page from search index
if ($this->cal_showInModal) {
\HeimrichHannot\SearchPlus\Search::removePageFromIndex(\Environment::get('request'));
}
return;
}
// Overwrite the page title (see #2853 and #4955)
if ($this->objEvent->title != '') {
$objPage->pageTitle = strip_tags(strip_insert_tags($this->objEvent->title));
}
// Overwrite the page description
if ($this->objEvent->teaser != '') {
$objPage->description = $this->prepareMetaDescription($this->objEvent->teaser);
}
$strUrl = '';
$objCalendar = \CalendarModel::findByPk($this->objEvent->pid);
// Get the current "jumpTo" page
if ($objCalendar !== null && $objCalendar->jumpTo && ($objTarget = $objCalendar->getRelated('jumpTo')) !== null) {
$strUrl = $this->generateFrontendUrl($objTarget->row(), \Config::get('useAutoItem') && !\Config::get('disableAlias') ? '/%s' : '/events/%s');
}
$intStartTime = $this->objEvent->startTime;
$intEndTime = $this->objEvent->endTime;
$span = \Calendar::calculateSpan($intStartTime, $intEndTime);
// Do not show dates in the past if the event is recurring (see #923)
if ($this->objEvent->recurring) {
$arrRange = deserialize($this->objEvent->repeatEach);
while ($intStartTime < time() && $intEndTime < $this->objEvent->repeatEnd) {
$intStartTime = strtotime('+' . $arrRange['value'] . ' ' . $arrRange['unit'], $intStartTime);
$intEndTime = strtotime('+' . $arrRange['value'] . ' ' . $arrRange['unit'], $intEndTime);
}
}
$objEvent = (object) $this->getEventDetails($this->objEvent, $intStartTime, $intEndTime, $strUrl, $intStartTime, $this->objEvent->pid);
$arrSubEvents = array();
if (!$this->cal_ungroupSubevents) {
$objChildEvents = CalendarPlusEventsModel::findPublishedSubEvents($objEvent->id);
if ($objChildEvents !== null) {
while ($objChildEvents->next()) {
$arrSubEvents[$objChildEvents->id] = $this->addSingleEvent($objChildEvents, $intStartTime);
}
}
}
if ($objPage->outputFormat == 'xhtml') {
$strTimeStart = '';
$strTimeEnd = '';
$strTimeClose = '';
} else {
$strTimeStart = '<time datetime="' . date('Y-m-d\\TH:i:sP', $intStartTime) . '">';
$strTimeEnd = '<time datetime="' . date('Y-m-d\\TH:i:sP', $intEndTime) . '">';
$strTimeClose = '</time>';
}
// Get date
if ($span > 0) {
$date = $strTimeStart . \Date::parse($objEvent->addTime ? $objPage->datimFormat : $objPage->dateFormat, $intStartTime) . $strTimeClose . ' - ' . $strTimeEnd . \Date::parse($objEvent->addTime ? $objPage->datimFormat : $objPage->dateFormat, $intEndTime) . $strTimeClose;
} elseif ($intStartTime == $intEndTime) {
$date = $strTimeStart . \Date::parse($objPage->dateFormat, $intStartTime) . ($objEvent->addTime ? ' (' . \Date::parse($objPage->timeFormat, $intStartTime) . ')' : '') . $strTimeClose;
} else {
$date = $strTimeStart . \Date::parse($objPage->dateFormat, $intStartTime) . ($objEvent->addTime ? ' (' . \Date::parse($objPage->timeFormat, $intStartTime) . $strTimeClose . ' - ' . $strTimeEnd . \Date::parse($objPage->timeFormat, $intEndTime) . ')' : '') . $strTimeClose;
}
$until = '';
$recurring = '';
// Recurring event
if ($objEvent->recurring) {
$arrRange = deserialize($objEvent->repeatEach);
$strKey = 'cal_' . $arrRange['unit'];
$recurring = sprintf($GLOBALS['TL_LANG']['MSC'][$strKey], $arrRange['value']);
if ($objEvent->recurrences > 0) {
$until = sprintf($GLOBALS['TL_LANG']['MSC']['cal_until'], \Date::parse($objPage->dateFormat, $objEvent->repeatEnd));
}
}
// Override the default image size
if ($this->imgSize != '') {
$size = deserialize($this->imgSize);
if ($size[0] > 0 || $size[1] > 0 || is_numeric($size[2])) {
$objEvent->size = $this->imgSize;
}
}
$imgSize = false;
// Override the default image size
if ($this->imgSize != '') {
$size = deserialize($this->imgSize);
if ($size[0] > 0 || $size[1] > 0 || is_numeric($size[2])) {
$imgSize = $this->imgSize;
}
}
$objTemplate = new \FrontendTemplate($this->cal_template);
$objTemplate->setData((array) $objEvent);
$objTemplate->nav = $this->generateArrowNavigation($objEvent, $strUrl);
if ($this->registration !== null) {
$objTemplate->registration = $this->registration;
$objTemplate->module = $this;
// falback
}
if (is_array($arrSubEvents) && !empty($arrSubEvents)) {
$strSubEvents = '';
foreach ($arrSubEvents as $subID => $arrSubEvent) {
$objSubEventTemplate = new \FrontendTemplate($this->cal_templateSubevent);
$objSubEventTemplate->setData($arrSubEvent);
$this->addEventDetailsToTemplate($objSubEventTemplate, $arrSubEvent, '', '', $imgSize);
$strSubEvents .= $objSubEventTemplate->parse() . "\n";
}
$objTemplate->subEvents = $strSubEvents;
}
if ($this->addShare && in_array('share', $this->Config->getActiveModules())) {
$objShare = new \HeimrichHannot\Share\Share($this->objModel, $objEvent);
$objTemplate->share = $objShare->generate();
}
$objTemplate->addImage = false;
// Add an image
if ($objEvent->addImage && $objEvent->singleSRC != '') {
$objModel = \FilesModel::findByUuid($objEvent->singleSRC);
if ($objModel === null) {
if (!\Validator::isUuid($objEvent->singleSRC)) {
$objTemplate->text = '<p class="error">' . $GLOBALS['TL_LANG']['ERR']['version2format'] . '</p>';
}
} elseif (is_file(TL_ROOT . '/' . $objModel->path)) {
// Do not override the field now that we have a model registry (see #6303)
$arrEvent = $objEvent->row();
$arrEvent['singleSRC'] = $objModel->path;
$this->addImageToTemplate($objTemplate, $arrEvent);
}
}
$objTemplate->enclosure = array();
// Add enclosures
if ($objEvent->addEnclosure) {
$this->addEnclosuresToTemplate($objTemplate, $this->objEvent->row());
}
$this->Template->event = $objTemplate->parse();
// HOOK: comments extension required
if ($objEvent->noComments || !in_array('comments', \ModuleLoader::getActive())) {
$this->Template->allowComments = false;
return;
}
$this->Template->allowComments = $objCalendar->allowComments;
// Comments are not allowed
if (!$objCalendar->allowComments) {
return;
}
// Adjust the comments headline level
$intHl = min(intval(str_replace('h', '', $this->hl)), 5);
$this->Template->hlc = 'h' . ($intHl + 1);
$this->import('Comments');
$arrNotifies = array();
// Notify the system administrator
if ($objCalendar->notify != 'notify_author') {
$arrNotifies[] = $GLOBALS['TL_ADMIN_EMAIL'];
}
// Notify the author
if ($objCalendar->notify != 'notify_admin') {
if (($objAuthor = $objEvent->getRelated('author')) !== null && $objAuthor->email != '') {
$arrNotifies[] = $objAuthor->email;
}
}
$objConfig = new \stdClass();
$objConfig->perPage = $objCalendar->perPage;
$objConfig->order = $objCalendar->sortOrder;
$objConfig->template = $this->com_template;
$objConfig->requireLogin = $objCalendar->requireLogin;
$objConfig->disableCaptcha = $objCalendar->disableCaptcha;
$objConfig->bbcode = $objCalendar->bbcode;
$objConfig->moderate = $objCalendar->moderate;
$this->Comments->addCommentsToTemplate($this->Template, $objConfig, 'tl_calendar_events', $objEvent->id, $arrNotifies);
}
/**
* Generate the module
*/
protected function compile()
{
global $objPage;
$blnClearInput = false;
$intYear = \Input::get('year');
$intMonth = \Input::get('month');
$intDay = \Input::get('day');
// Jump to the current period
if (!isset($_GET['year']) && !isset($_GET['month']) && !isset($_GET['day'])) {
switch ($this->cal_format) {
case 'cal_year':
$intYear = date('Y');
break;
case 'cal_month':
$intMonth = date('Ym');
break;
case 'cal_day':
$intDay = date('Ymd');
break;
}
$blnClearInput = true;
}
$blnDynamicFormat = !$this->cal_ignoreDynamic && in_array($this->cal_format, array('cal_day', 'cal_month', 'cal_year'));
// Display year
if ($blnDynamicFormat && $intYear) {
$this->Date = new \Date($intYear, 'Y');
$this->cal_format = 'cal_year';
$this->headline .= ' ' . date('Y', $this->Date->tstamp);
} elseif ($blnDynamicFormat && $intMonth) {
$this->Date = new \Date($intMonth, 'Ym');
$this->cal_format = 'cal_month';
$this->headline .= ' ' . \Date::parse('F Y', $this->Date->tstamp);
} elseif ($blnDynamicFormat && $intDay) {
$this->Date = new \Date($intDay, 'Ymd');
$this->cal_format = 'cal_day';
$this->headline .= ' ' . \Date::parse($objPage->dateFormat, $this->Date->tstamp);
} else {
$this->Date = new \Date();
}
list($strBegin, $strEnd, $strEmpty) = $this->getDatesFromFormat($this->Date, $this->cal_format);
$arrFilter = array();
$arrOptions = array();
$arrFilterConfig = array();
if ($this->cal_filterModule) {
$objFilterModule = \ModuleModel::findByPk($this->cal_filterModule);
if ($objFilterModule !== null) {
$objFilterModule = $this->prepareFilterModel($objFilterModule);
$arrFilter = $this->getFilter($objFilterModule);
// $arrOptions = $this->getPossibleFilterOptions($objFilterModule);
$arrFilterConfig['module'] = $objFilterModule->row();
$arrFilterConfig['combine_docents'] = $objFilterModule->cal_docent_combine;
if (!empty($arrFilter)) {
$strEmpty =& $GLOBALS['TL_LANG']['eventlist']['listEmptyFilter'];
}
}
}
// Get all events
$arrAllEvents = $this->getAllEvents($this->cal_calendar, $strBegin, $strEnd, $arrFilter, $arrOptions, $arrFilterConfig);
$isRelatedList = false;
if (empty($arrAllEvents) && $objFilterModule->cal_filterRelatedOnEmpty) {
$arrFilterConfig['show_related'] = true;
$arrAllEvents = $this->getAllEvents($this->cal_calendar, $strBegin, $strEnd, $arrFilter, $arrOptions, $arrFilterConfig);
$isRelatedList = true;
}
$sort = $this->cal_order == 'descending' ? 'krsort' : 'ksort';
// Sort the days
$sort($arrAllEvents);
// Sort the events
foreach (array_keys($arrAllEvents) as $key) {
$sort($arrAllEvents[$key]);
}
$arrEvents = array();
$arrEventIds = array();
$arrParentEvents = array();
$arrParentEventIds = array();
$arrSubEvents = array();
$dateBegin = date('Ymd', $strBegin);
$dateEnd = date('Ymd', $strEnd);
// Remove events outside the scope
foreach ($arrAllEvents as $key => $days) {
if ($key < $dateBegin || $key > $dateEnd) {
continue;
}
foreach ($days as $day => $events) {
foreach ($events as $event) {
$event['firstDay'] = $GLOBALS['TL_LANG']['DAYS'][date('w', $day)];
$event['firstDate'] = \Date::parse($objPage->dateFormat, $day);
$event['datetime'] = date('Y-m-d', $day);
$event['dateday'] = $day;
if (!$this->cal_ungroupSubevents) {
// event is child event --> add parent event
if (($intParentEvent = $event['parentEvent']) > 0) {
// add parent event
if (($arrParentEvent = $this->getParentEventDetails($intParentEvent, $event['pid'], $strBegin)) === null) {
continue;
}
$arrParentEvent['firstDay'] = $GLOBALS['TL_LANG']['DAYS'][date('w', $day)];
$arrParentEvent['firstDate'] = \Date::parse($objPage->dateFormat, $day);
$arrParentEvent['datetime'] = date('Y-m-d', $day);
$arrParentEvent['dateday'] = $day;
$arrParentEvents[$arrParentEvent['id']] = $arrParentEvent;
$arrParentEventIds[] = $arrParentEvent['id'];
// set parent event as href
$event['href'] = $event['parentHref'];
$arrSubEvents[$intParentEvent][$event['id']] = $event;
continue;
} else {
$objChildEvents = CalendarPlusEventsModel::findPublishedSubEvents($event['id']);
if ($objChildEvents !== null) {
while ($objChildEvents->next()) {
$arrSubEvents[$event['id']][$objChildEvents->id] = $this->addSingleEvent($objChildEvents, $strBegin);
}
}
}
}
$arrEvents[] = $event;
$arrEventIds[] = $event['id'];
}
}
}
// add parent events to $arrEvents
if (!empty($arrParentEventIds)) {
$arrEventIds = array_diff($arrParentEventIds, $arrEventIds);
foreach ($arrParentEvents as $id => $event) {
if (!in_array($id, $arrEventIds)) {
continue;
}
$arrEvents[] = $event;
}
}
unset($arrAllEvents);
$total = count($arrEvents);
$limit = $total;
$offset = 0;
// Overall limit
if ($this->cal_limit > 0) {
$total = min($this->cal_limit, $total);
$limit = $total;
}
// Pagination
if ($this->perPage > 0) {
$id = 'page_e' . $this->id;
$page = \Input::get($id) ?: 1;
// Do not index or cache the page if the page number is outside the range
if ($page < 1 || $page > max(ceil($total / $this->perPage), 1)) {
global $objPage;
$objPage->noSearch = 1;
$objPage->cache = 0;
// Send a 404 header
header('HTTP/1.1 404 Not Found');
return;
}
$offset = ($page - 1) * $this->perPage;
$limit = min($this->perPage + $offset, $total);
// load specific pagination template if infiniteScroll is used
// otherwise keep standard pagination
$objT = $this->cal_useInfiniteScroll ? new \FrontendTemplate('infinite_pagination') : null;
if (!is_null($objT)) {
$objT->triggerText = $this->cal_changeTriggerText ? $this->cal_triggerText : $GLOBALS['TL_LANG']['eventlist']['loadMore'];
}
// Add the pagination menu
$objPagination = new \Pagination($total, $this->perPage, \Config::get('maxPaginationLinks'), $id, $objT);
$this->Template->pagination = $objPagination->generate("\n ");
}
$strMonth = '';
$strDate = '';
$strEvents = '';
$monthCount = 0;
$dayCount = 0;
$eventCount = 0;
$headerCount = 0;
$headerMonthCount = 0;
$imgSize = false;
// Override the default image size
if ($this->imgSize != '') {
$size = deserialize($this->imgSize);
if ($size[0] > 0 || $size[1] > 0 || is_numeric($size[2])) {
$imgSize = $this->imgSize;
}
}
// Parse events
for ($i = $offset; $i < $limit; $i++) {
$event = $arrEvents[$i];
$blnIsLastEvent = false;
// Last event on the current day
if ($i + 1 == $limit || !isset($arrEvents[$i + 1]['firstDate']) || $event['firstDate'] != $arrEvents[$i + 1]['firstDate']) {
$blnIsLastEvent = true;
}
$objTemplate = new \FrontendTemplate($this->cal_template);
$objTemplate->setData($event);
$objTemplate->lastItem = $i + 1 == $limit || $arrEvents[$i + 1]['month'] != $event['month'] || $arrEvents[$i + 1]['firstDate'] != $event['firstDate'];
// Month header
if ($strMonth != $event['month']) {
$headerMonthCount = 0;
$objTemplate->newMonth = true;
$objTemplate->classMonth = ($monthCount % 2 == 0 ? ' even' : ' odd') . ($monthCount == 0 ? ' first' : '') . ($event['firstDate'] == $arrEvents[$limit - 1]['firstDate'] ? ' last' : '');
$strMonth = $event['month'];
++$monthCount;
}
// Day header
if ($strDate != $event['firstDate']) {
$headerCount = 0;
$objTemplate->header = true;
$objTemplate->classHeader = ($dayCount % 2 == 0 ? ' even' : ' odd') . ($dayCount == 0 ? ' first' : '') . ($event['firstDate'] == $arrEvents[$limit - 1]['firstDate'] ? ' last' : '');
$objTemplate->firstHeader = $dayCount == 0;
$strDate = $event['firstDate'];
++$dayCount;
}
if (isset($arrSubEvents[$event['id']]) && is_array($arrSubEvents[$event['id']])) {
$strSubEvents = '';
foreach ($arrSubEvents[$event['id']] as $subID => $arrSubEvent) {
$objSubEventTemplate = new \FrontendTemplate($this->cal_templateSubevent);
$objSubEventTemplate->setData($arrSubEvent);
$this->addEventDetailsToTemplate($objTemplate, $arrSubEvent, $headerCount, $eventCount, $imgSize);
$strSubEvents .= $objSubEventTemplate->parse() . "\n";
}
$objTemplate->subEvents = $strSubEvents;
}
$strClassList = $event['class'] . ($headerCount % 2 == 0 ? ' even' : ' odd') . ($headerCount == 0 ? ' first' : '') . ($blnIsLastEvent ? ' last' : '') . ' cal_' . $event['parent'];
$strClassUpcoming = $event['class'] . ($eventCount % 2 == 0 ? ' even' : ' odd') . ($eventCount == 0 ? ' first' : '') . ($offset + $eventCount + 1 >= $limit ? ' last' : '') . ' cal_' . $event['parent'];
$this->addEventDetailsToTemplate($objTemplate, $event, $strClassList, $strClassUpcoming, $imgSize);
$strEvents .= $objTemplate->parse();
++$eventCount;
++$headerCount;
}
$strEmpty = "\n" . '<div class="empty">' . $strEmpty . '</div>' . "\n";
$this->Template->emptyMessage = $strEmpty;
// No events found
if ($strEvents == '') {
$strEvents = $strEmpty;
$this->Template->empty = true;
}
// See #3672
$this->Template->headline = $this->headline;
$this->Template->events = $strEvents;
$this->Template->isRelated = $isRelatedList && !$this->Template->empty;
// Clear the $_GET array (see #2445)
if ($blnClearInput) {
\Input::setGet('year', null);
\Input::setGet('month', null);
\Input::setGet('day', null);
}
}
