/**
* Get an array of publication detail lines combining information from
* getPublicationDates(), getPublishers() and getPlacesOfPublication().
*
* @access public
* @return array
*/
function getPublicationDetails()
{
if (isset($this->eContentRecord)) {
return array($this->eContentRecord->publishLocation . ' ' . $this->eContentRecord->publisher . ' ' . $this->eContentRecord->publishDate);
} else {
return parent::getPhysicalDescriptions();
}
}
/**
* Get an array of physical descriptions of the item.
*
* @return array
* @access protected
*/
protected function getPhysicalDescriptions()
{
$physDesc = parent::getPhysicalDescriptions();
if (isset($this->fields['material'])) {
$physDesc = array_merge($physDesc, $this->fields['material']);
}
return $physDesc;
}