/**
* Clears the current object, sets all attributes to their default values and removes
* outgoing references as well as back-references (from other objects to this one. Results probably in a database
* change of those foreign objects when you call `save` there).
*/
public function clear()
{
if (null !== $this->auserSysRef) {
$this->auserSysRef->removeContributions($this);
}
if (null !== $this->aFormats) {
$this->aFormats->removeContributions($this);
}
if (null !== $this->aIssues) {
$this->aIssues->removeContributions($this);
}
if (null !== $this->aTemplatenames) {
$this->aTemplatenames->removeContributions($this);
}
$this->id = null;
$this->_fortemplate = null;
$this->_forissue = null;
$this->_name = null;
$this->_status = null;
$this->_newdate = null;
$this->_moddate = null;
$this->__user__ = null;
$this->__config__ = null;
$this->_forchapter = null;
$this->__parentnode__ = null;
$this->__sort__ = null;
$this->alreadyInSave = false;
$this->clearAllReferences();
$this->resetModified();
$this->setNew(true);
$this->setDeleted(false);
}
