/**
* Unset an item in the array
*
* Required by interface ArrayAccess
*
* @param int $offset
* @return void
*/
public function offsetUnset($offset)
{
KObjectArray::offsetUnset($offset);
}
/**
* Overridden offsetSet() method
*
* All numerical array keys will be modified to start counting from zero
* while literal keys won't be touched.
*
* @param int The offset of the item
* @return object KDatabaseTRowsetAbstract
*/
public function offsetUnset($offset)
{
//We need to use array_splice instead of unset to reset the keys
array_splice($this->_data, $offset, 1);
return parent::offsetUnset($offset);
}
/**
* Remove a property
*
* @param string $name The property name.
* @return KModelEntityAbstract
*/
public function removeProperty($name)
{
parent::offsetUnset($name);
unset($this->_modified[$name]);
return $this;
}
/**
* Remove a property
*
* This function will reset required properties to their default value, not required properties will be unset.
*
* @param string $name The property name.
* @return KDatabaseRowAbstract
*/
public function removeProperty($name)
{
if ($this->isConnected()) {
$column = $this->getTable()->getColumn($name);
if (isset($column) && $column->required) {
$this->setProperty($this->_data[$name], $column->default);
} else {
parent::offsetUnset($name);
unset($this->_modified[$name]);
}
}
return $this;
}
