| private _getDiscriminatorColumnDefinition ( Doctrine\ORM\Mapping\ClassMetadata $class, $table ) : array | ||
| $class | Doctrine\ORM\Mapping\ClassMetadata | |
| return | array | The portable column definition of the discriminator column as required by the DBAL. |
private function _getDiscriminatorColumnDefinition($class, $table)
{
$discrColumn = $class->discriminatorColumn;
if (!isset($discrColumn['type']) || (strtolower($discrColumn['type']) == 'string' && $discrColumn['length'] === null)) {
$discrColumn['type'] = 'string';
$discrColumn['length'] = 255;
}
$table->addColumn(
$discrColumn['name'],
$discrColumn['type'],
array('length' => $discrColumn['length'], 'notnull' => true)
);
}