/**
* creates formatted output for calendar component property tzname
*
* @author Kjell-Inge Gustafsson, kigkonsult <*****@*****.**>
* @since 2.16.2 - 2012-12-18
* @uses calendarComponent::$tzname
* @uses calendarComponent::_createParams()
* @uses calendarComponent::_createElement()
* @uses iCalUtilityFunctions::_strrep(
* @uses calendarComponent::$format
* @uses calendarComponent::$nl
* @uses calendarComponent::getConfig()
* @return string
*/
function createTzname()
{
if (empty($this->tzname)) {
return FALSE;
}
$output = null;
foreach ($this->tzname as $theName) {
if (!empty($theName['value'])) {
$attributes = $this->_createParams($theName['params'], array('LANGUAGE'));
$output .= $this->_createElement('TZNAME', $attributes, iCalUtilityFunctions::_strrep($theName['value'], $this->format, $this->nl));
} elseif ($this->getConfig('allowEmpty')) {
$output .= $this->_createElement('TZNAME');
}
}
return $output;
}
/**
* creates formatted output for calendar component property x-prop
*
* @author Kjell-Inge Gustafsson, kigkonsult <*****@*****.**>
* @since 2.16.2 - 2012-12-18
* @return string
*/
function createXprop()
{
if (empty($this->xprop)) {
return FALSE;
}
$output = null;
foreach ($this->xprop as $label => $xpropPart) {
if (!isset($xpropPart['value']) || empty($xpropPart['value']) && !is_numeric($xpropPart['value'])) {
if ($this->getConfig('allowEmpty')) {
$output .= $this->_createElement($label);
}
continue;
}
$attributes = $this->_createParams($xpropPart['params'], array('LANGUAGE'));
if (is_array($xpropPart['value'])) {
foreach ($xpropPart['value'] as $pix => $theXpart) {
$xpropPart['value'][$pix] = iCalUtilityFunctions::_strrep($theXpart, $this->format, $this->format);
}
$xpropPart['value'] = implode(',', $xpropPart['value']);
} else {
$xpropPart['value'] = iCalUtilityFunctions::_strrep($xpropPart['value'], $this->format, $this->nl);
}
$output .= $this->_createElement($label, $attributes, $xpropPart['value']);
}
return $output;
}
