/**
* save the entity and updates the metadata
* adds the entity to the river
* @global $CONFIG
* @param boolean $validate
* @param array $options more information useful to save the entity
* @return boolean
*/
public function save($validate = true, $options = array())
{
global $CONFIG;
if ($this->_guid && !$this->canEdit()) {
$this->error_code = self::ERROR_CAN_EDIT;
return false;
}
if ($validate) {
$validated = $this->_post->form_validated && $this->validate();
} else {
$validated = true;
}
$river_action = $this->isNewRecord() ? 'created' : 'updated';
if ($validated && parent::save()) {
if ($options['river'] !== false) {
$view = "river/{$this->getType()}/{$this->getSubtype()}/{$river_action}";
if (!elgg_view_exists($view)) {
$view = "river/{$this->getType()}/{$this->getSubtype()}/default";
if (!elgg_view_exists($view)) {
$view = "river/{$this->getType()}/default";
}
}
add_to_river($view, $river_action, elgg_get_logged_in_user_guid(), $this->guid);
}
// save some more info, so that we can use them for easy processing
$this->slug = elgg_get_friendly_title($this->title);
$this->owner_username = IzapBase::getOwnerUsername($this);
$this->owner_name = IzapBase::getOwnerName($this);
$this->container_username = IzapBase::getContainerUsername($this);
$this->container_name = IzapBase::getContainerName($this);
return true;
}
return false;
}