/**
* Add column only if there isn't one.
* So it will not throw if there already exists.
*/
public function addColumn($type, $column, array $parameters = array())
{
// check against existing
if (!$this->builder->hasColumn($this->table, $column)) {
return parent::addColumn($type, $column, $parameters);
}
// else probably compare and do some alteration
}
/**
* Do not allow creating of fields like _id, _score, _version
*/
protected function addColumn($type, $name, array $parameters = [])
{
if (in_array($name, ['_id', '_score', '_version'])) {
throw new NotImplementedException("Naming column as '{$name}' is not supported.");
}
return parent::addColumn($type, $name, $parameters);
}
public function addColumn($type, $name, array $parameters = [])
{
return parent::addColumn($type, $name, $parameters);
}
/**
* @param string $type
* @param string $name
* @param array $parameters
*
* @return Fluent
*/
public function addI18NColumn($type, $name, array $parameters = [])
{
$this->i18n_columns[] = $column = parent::addColumn($type, $name, $parameters);
return $column;
}
