/**
* Utility function used by import_entity_plugin_hook() to
* process an ODDEntity into an unsaved \ElggEntity.
*
* @param ODDEntity $element The OpenDD element
*
* @return \ElggEntity the unsaved entity which should be populated by items.
* @todo Remove this.
* @access private
*
* @throws ClassException|InstallationException|ImportException
* @deprecated 1.9
*/
function oddentity_to_elggentity(ODDEntity $element)
{
elgg_deprecated_notice(__FUNCTION__ . ' is deprecated', 1.9);
$class = $element->getAttribute('class');
$subclass = $element->getAttribute('subclass');
// See if we already have imported this uuid
$tmp = get_entity_from_uuid($element->getAttribute('uuid'));
if (!$tmp) {
// Construct new class with owner from session
$classname = get_subtype_class($class, $subclass);
if ($classname) {
if (class_exists($classname)) {
$tmp = new $classname();
if (!$tmp instanceof \ElggEntity) {
$msg = $classname . " is not a " . get_class() . ".";
throw new \ClassException($msg);
}
} else {
error_log("Class '" . $classname . "' was not found, missing plugin?");
}
} else {
switch ($class) {
case 'object':
$tmp = new \ElggObject();
break;
case 'user':
$tmp = new \ElggUser();
break;
case 'group':
$tmp = new \ElggGroup();
break;
case 'site':
$tmp = new \ElggSite();
break;
default:
$msg = "Type " . $class . " is not supported. This indicates an error in your installation, most likely caused by an incomplete upgrade.";
throw new \InstallationException($msg);
}
}
}
if ($tmp) {
if (!$tmp->import($element)) {
$msg = "Could not import element " . $element->getAttribute('uuid');
throw new \ImportException($msg);
}
return $tmp;
}
return NULL;
}
/**
* Utility function used by import_entity_plugin_hook() to
* process an ODDEntity into an unsaved ElggEntity.
*
* @param ODDEntity $element The OpenDD element
*
* @return ElggEntity the unsaved entity which should be populated by items.
* @todo Remove this.
* @access private
*/
function oddentity_to_elggentity(ODDEntity $element)
{
$class = $element->getAttribute('class');
$subclass = $element->getAttribute('subclass');
// See if we already have imported this uuid
$tmp = get_entity_from_uuid($element->getAttribute('uuid'));
if (!$tmp) {
// Construct new class with owner from session
$classname = get_subtype_class($class, $subclass);
if ($classname != "") {
if (class_exists($classname)) {
$tmp = new $classname();
if (!$tmp instanceof ElggEntity) {
$msg = elgg_echo('ClassException:ClassnameNotClass', array($classname, get_class()));
throw new ClassException($msg);
}
} else {
error_log(elgg_echo('ClassNotFoundException:MissingClass', array($classname)));
}
} else {
switch ($class) {
case 'object':
$tmp = new ElggObject($row);
break;
case 'user':
$tmp = new ElggUser($row);
break;
case 'group':
$tmp = new ElggGroup($row);
break;
case 'site':
$tmp = new ElggSite($row);
break;
default:
$msg = elgg_echo('InstallationException:TypeNotSupported', array($class));
throw new InstallationException($msg);
}
}
}
if ($tmp) {
if (!$tmp->import($element)) {
$msg = elgg_echo('ImportException:ImportFailed', array($element->getAttribute('uuid')));
throw new ImportException($msg);
}
return $tmp;
}
return NULL;
}
/**
* 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;
}
