/**
  * TODO: use special object PersonaRow (ext.
  * RowGateway?) instead of $rowData,
  * that can be using as prototype for ResultSet in TableGateway.
  *
  *
  * (non-PHPdoc)
  * @see \Phamily\Framework\Repository\PersonaIdentityMapInterface::add($persona, $rowData)
  *
  */
 public function add(PersonaInterface $persona, $rowData, $options = 0)
 {
     $this->items[$persona->getId()] = ['object' => $persona, 'data' => $rowData, 'options' => $options];
 }
 /**
  *
  * (non-PHPdoc)
  * @see \Phamily\Framework\Repository\PersonaRepositoryInterface::delete()
  *
  */
 public function delete(PersonaInterface $persona)
 {
     /*
      * inlink with spouse
      */
     $spouseTableGateway = $this->createTableGateway('spouse_relationship');
     $spouseTableGateway->delete(['husband_id' => $persona->getId()]);
     $spouseTableGateway->delete(['wife_id' => $persona->getId()]);
     /*
      * unlink parent for existing childs
      */
     $table = $this->createTableGateway($this->tableName);
     $table->update(['father_id' => null], ['father_id' => $persona->getId()]);
     $table->update(['mother_id' => null], ['mother_id' => $persona->getId()]);
     /*
      * delete persona row
      */
     $row = $this->getRowGatewayInstance();
     $row->populate($this->extractData($persona), true);
     $row->delete();
 }