/**
* Gets the date.
* Returns a localized string "will be announced" if there's no date set.
*
* Returns just one day if the timespan takes place on only one day.
* Returns a date range if the timespan takes several days.
*
* @param tx_seminars_Model_AbstractTimeSpan $timeSpan the timespan to get the date for
* @param string $dash the character or HTML entity used to separate start date and end date
*
* @return string the timespan date
*/
public function render(tx_seminars_Model_AbstractTimeSpan $timeSpan, $dash = '–')
{
if (!$timeSpan->hasBeginDate()) {
return $this->translator->translate('message_willBeAnnounced');
}
$beginDate = $timeSpan->getBeginDateAsUnixTimeStamp();
$endDate = $timeSpan->getEndDateAsUnixTimeStamp();
// Is the timespan open-ended or does it span one day only?
if (!$timeSpan->hasEndDate() || $this->isSameDay($beginDate, $endDate)) {
return $this->getAsDateFormatYmd($beginDate);
}
if ($this->configuration->getAsBoolean('abbreviateDateRanges')) {
$formattedBeginDate = $this->getAsAbbreviatedDateRange($beginDate, $endDate, $dash);
} else {
$formattedBeginDate = $this->getAsDateFormatYmd($beginDate);
}
return $formattedBeginDate . $dash . $this->getAsDateFormatYmd($endDate);
}
/**
* Checks whether there's an end time set (end time !== 00:00).
* If there's no end date/time set, the result will be FALSE.
*
* @return bool TRUE if we have an end time, FALSE otherwise
*/
protected function hasEndTime(tx_seminars_Model_AbstractTimeSpan $timeSpan)
{
if (!$timeSpan->hasEndDate()) {
return FALSE;
}
return $this->getTimeFromTimestamp($timeSpan->getEndDateAsUnixTimeStamp()) !== '00:00';
}
