/**
* Is empty?
*
* @param array $record
*
* @return bool empty?
*/
public function isEmpty($record)
{
$empty = parent::isEmpty($record);
// if bool_obligatory flag is set the value must be true else we treat this record as empty
if ($this->hasFlag(self::AF_BOOL_OBLIGATORY) && !$this->getValue($record)) {
$empty = true;
}
return $empty;
}
/**
* Validate attribute value.
*
* @param Attribute $p_attrib pointer to the attribute
* @param array $record record
*/
public function validateAttributeValue($p_attrib, &$record)
{
if (!$p_attrib->isEmpty($record)) {
$funcname = $p_attrib->m_name . '_validate';
if (method_exists($this->m_nodeObj, $funcname)) {
$this->m_nodeObj->{$funcname}($record, $this->m_mode);
} else {
$p_attrib->validate($record, $this->m_mode);
}
}
}
/**
* Check if a record has an empty value for this attribute.
*
* @param array $record The record that holds this attribute's value.
*
* @return bool
*/
public function isEmpty($record)
{
return parent::isEmpty($record) || $record[$this->fieldName()] == 0;
}