/**
* Utility function used by import_extender_plugin_hook() to process
* an ODDMetaData and add it to an entity. This function does not
* hit ->save() on the entity (this lets you construct in memory)
*
* @param ElggEntity $entity The entity to add the data to.
* @param ODDMetaData $element The OpenDD element
*
* @return bool
* @access private
*/
function oddmetadata_to_elggextender(ElggEntity $entity, ODDMetaData $element)
{
// Get the type of extender (metadata, type, attribute etc)
$type = $element->getAttribute('type');
$attr_name = $element->getAttribute('name');
$attr_val = $element->getBody();
switch ($type) {
// Ignore volatile items
case 'volatile':
break;
case 'annotation':
$entity->annotate($attr_name, $attr_val);
break;
case 'metadata':
$entity->setMetaData($attr_name, $attr_val, "", true);
break;
default:
// Anything else assume attribute
$entity->set($attr_name, $attr_val);
}
// Set time if appropriate
$attr_time = $element->getAttribute('published');
if ($attr_time) {
$entity->set('time_updated', $attr_time);
}
return true;
}
/**
* Export this object
*
* @return array
* @deprecated 1.9 Use toObject()
*/
public function export()
{
elgg_deprecated_notice(__METHOD__ . ' has been deprecated', 1.9);
$uuid = get_uuid_from_object($this);
$meta = new ODDMetaData($uuid, guid_to_uuid($this->entity_guid), $this->attributes['name'], $this->attributes['value'], $this->attributes['type'], guid_to_uuid($this->owner_guid));
$meta->setAttribute('published', date("r", $this->time_created));
return $meta;
}
/**
* Export this class into an array of ODD Elements containing all necessary fields.
* Override if you wish to return more information than can be found in
* $this->attributes (shouldn't happen)
*
* @return array
* @deprecated 1.9
*/
public function export()
{
elgg_deprecated_notice(__METHOD__ . ' has been deprecated', 1.9);
$tmp = array();
// Generate uuid
$uuid = guid_to_uuid($this->getGUID());
// Create entity
$odd = new ODDEntity($uuid, $this->attributes['type'], get_subtype_from_id($this->attributes['subtype']));
$tmp[] = $odd;
$exportable_values = $this->getExportableValues();
// Now add its attributes
foreach ($this->attributes as $k => $v) {
$meta = null;
if (in_array($k, $exportable_values)) {
switch ($k) {
case 'guid':
// Dont use guid in OpenDD
// Dont use guid in OpenDD
case 'type':
// Type and subtype already taken care of
// Type and subtype already taken care of
case 'subtype':
break;
case 'time_created':
// Created = published
$odd->setAttribute('published', date("r", $v));
break;
case 'site_guid':
// Container
$k = 'site_uuid';
$v = guid_to_uuid($v);
$meta = new ODDMetaData($uuid . "attr/{$k}/", $uuid, $k, $v);
break;
case 'container_guid':
// Container
$k = 'container_uuid';
$v = guid_to_uuid($v);
$meta = new ODDMetaData($uuid . "attr/{$k}/", $uuid, $k, $v);
break;
case 'owner_guid':
// Convert owner guid to uuid, this will be stored in metadata
$k = 'owner_uuid';
$v = guid_to_uuid($v);
$meta = new ODDMetaData($uuid . "attr/{$k}/", $uuid, $k, $v);
break;
default:
$meta = new ODDMetaData($uuid . "attr/{$k}/", $uuid, $k, $v);
}
// set the time of any metadata created
if ($meta) {
$meta->setAttribute('published', date("r", $this->time_created));
$tmp[] = $meta;
}
}
}
// Now we do something a bit special.
/*
* This provides a rendered view of the entity to foreign sites.
*/
elgg_set_viewtype('default');
$view = elgg_view_entity($this, array('full_view' => true));
elgg_set_viewtype();
$tmp[] = new ODDMetaData($uuid . "volatile/renderedentity/", $uuid, 'renderedentity', $view, 'volatile');
return $tmp;
}
/**
* Export this object
*
* @return array
*/
public function export()
{
$uuid = get_uuid_from_object($this);
$meta = new ODDMetaData($uuid, guid_to_uuid($this->entity_guid), $this->attributes['name'], $this->attributes['value'], $this->attributes['type'], guid_to_uuid($this->owner_guid));
$meta->setAttribute('published', date("r", $this->time_created));
return $meta;
}
