/**
* Create an extended entity based on a given xmlElement.
* @param SimpleXMLElement $xmlElement
*/
public static function fromXml(SimpleXMLElement $xmlElement)
{
$cdbItem = \CultureFeed_Cdb_Default::parseItem($xmlElement);
if (!$cdbItem) {
return NULL;
}
$extendedEntity = new static();
$extendedEntity->type = $xmlElement->getName();
$extendedEntity->id = $cdbItem->getCdbId();
// Add the different activity counts.
if (!empty($xmlElement->activities)) {
foreach ($xmlElement->activities->activity as $activity) {
$activityType = (string) $activity->attributes()->type;
$extendedEntity->activityCounts[$activityType] = (int) $activity->attributes()->count;
}
}
$extendedEntity->entity = $cdbItem;
return $extendedEntity;
}
/**
* Get the xmlview items
*
* @param SimpleXMLElement $xmlElement
*
* @return array
*/
protected static function parseFromCdbXmlXmlview(SimpleXMLElement $xmlElement)
{
$items = array();
if ($xmlElement->events) {
$listName = 'events';
$itemName = 'event';
} elseif ($xmlElement->actors) {
$listName = 'actors';
$itemName = 'actor';
} elseif ($xmlElement->productions) {
$listName = 'productions';
$itemName = 'production';
}
foreach ($xmlElement->{$listName}->{$itemName} as $item) {
$items[] = CultureFeed_Cdb_Default::parseItem($item);
}
return $items;
}
/**
* Get the xmlview items
* @param SimpleXMLElement $xmlElement
* @return array
*/
protected static function parseFromCdbXmlXmlview(SimpleXMLElement $xmlElement)
{
$items = array();
if ($xmlElement->events) {
$listName = 'events';
$itemName = 'event';
} elseif ($xmlElement->actors) {
$listName = 'actors';
$itemName = 'actor';
} elseif ($xmlElement->productions) {
$listName = 'productions';
$itemName = 'production';
}
if (isset($listName) && isset($itemName)) {
foreach ($xmlElement->{$listName}->{$itemName} as $item) {
$listItem = CultureFeed_Cdb_Default::parseItem($item);
$listItem->setSource($item);
$items[] = $listItem;
}
} else {
foreach ($xmlElement as $item) {
if ($listItem = CultureFeed_Cdb_Default::parseItem($item)) {
$listItem->setSource($item);
$items[] = $listItem;
}
}
}
return $items;
}
