/**
* Produces a Dataface_Record object representing the portion of this related record that is stored in a
* particular table.
* @param string $tablename The name of the table for which we wich to have a Dataface_Record object returned.
* @since 0.6
*/
function &toRecord($tablename = null)
{
if (isset($this->cache[__FUNCTION__][$tablename])) {
return $this->cache[__FUNCTION__][$tablename];
}
if (!isset($tablename)) {
$tablename = $this->_relationship->getDomainTable();
}
$table =& Dataface_Table::loadTable($tablename);
$values = array();
$absVals = $this->getAbsoluteValues();
$fieldnames = $this->_relationship->fields(true);
//foreach ( array_keys($absVals) as $key ){
foreach ($fieldnames as $key) {
list($currTablename, $columnName) = explode('.', $key);
if (($currTablename == $tablename or $table->hasField($columnName)) and array_key_exists($key, $absVals)) {
$values[$columnName] = $absVals[$key];
} else {
if (isset($this->_relationship->_schema['aliases'][$columnName])) {
$values[$this->_relationship->_schema['aliases'][$columnName]] = $absVals[$key];
}
}
}
$record = new Dataface_Record($tablename, $values);
$record->secureDisplay = $this->secureDisplay;
foreach (array_keys($values) as $key) {
if ($this->isDirty($key)) {
$record->setFlag($key);
}
}
$this->cache[__FUNCTION__][$tablename] =& $record;
return $record;
}
