public function __unset($name)
{
if ($this->_row->hasColumn($name)) {
$this->_row->__unset($name);
} else {
parent::__unset($name);
}
}
public function __unset($name)
{
if ($this->_model->getOwnColumns() && !in_array($name, $this->_model->getOwnColumns())) {
parent::__unset($name);
} else {
$name = $this->_transformColumnName($name);
unset($this->_item->{$name});
}
}
public function __unset($name)
{
$n = $this->_transformColumnName($name);
if (isset($this->_row->{$n})) {
unset($this->_row->{$n});
} else {
parent::__unset($name);
}
}
public function __unset($name)
{
if ($this->_model->getOwnColumns() && !in_array($name, $this->_model->getOwnColumns())) {
parent::__unset($name);
} else {
if (isset($this->_data[$name])) {
$name = $this->_transformColumnName($name);
unset($this->_data[$name]);
}
}
}
public function __unset($name)
{
if ($name == 'id') {
throw new Kwf_Exception('unable to unset id');
}
$mapping = $this->_model->getUnionColumnMapping();
$columns = get_class_vars($mapping);
$columns = $columns['columns'];
if (in_array($name, $columns)) {
$name = $this->_sourceRow->getModel()->getColumnMapping($mapping, $name);
$this->_sourceRow->_unset($name);
return;
}
return parent::__unset($name);
}
