public function saveInto(\DataObjectInterface $record)
 {
     $fieldname = $this->name;
     $relation = $fieldname && $record && $record->hasMethod($fieldname) ? $record->{$fieldname}() : null;
     $value = $this->dataValue();
     if ($relation) {
         // TODO: Save to relation
     } else {
         if (is_array($value)) {
             $this->value = json_encode(array_values($value));
         }
     }
     parent::saveInto($record);
 }
 /**
  * Only save if field was shown on the client, and is not empty.
  *
  * @param DataObjectInterface $record
  *
  * @return boolean
  */
 public function saveInto(DataObjectInterface $record)
 {
     if (!$this->isSaveable()) {
         return false;
     }
     if (!($this->canBeEmpty && !$this->value)) {
         parent::saveInto($record);
     }
 }
 public function saveInto(\DataObjectInterface $record)
 {
     $v = $this->Value();
     //		if (is_array($v)) {
     $allItems = array();
     foreach ($this->children as $field) {
         $fieldname = $field->getName();
         if (strpos($fieldname, '__') > 0) {
             $bits = array_reverse(explode('__', $fieldname));
             if (count($bits) > 3) {
                 list($dataFieldName, $id, $classname) = $bits;
                 if (!isset($allItems["{$classname}-{$id}"])) {
                     $item = $this->records->filter(array('ClassName' => $classname, 'ID' => $id))->first();
                     $allItems["{$classname}-{$id}"] = $item;
                 }
                 $item = $allItems["{$classname}-{$id}"];
                 if ($item) {
                     if ($field) {
                         $field->setName($dataFieldName);
                         $field->saveInto($item);
                     }
                 }
             }
         }
     }
     foreach ($allItems as $item) {
         $item->write();
     }
     parent::saveInto($record);
 }
	/**
	 * Only save if field was shown on the client,
	 * and is not empty.
	 *
	 * @param DataObject $record
	 * @return bool
	 */
	function saveInto(DataObject $record) {
		if(!$this->isSaveable()) return false;
		
		if(!($this->canBeEmpty && !$this->value)) {
			parent::saveInto($record);
		}
	}