/**
* Sets the database connection.
*
* @param \PDO $connection Connection
* @return AdapterInterface
*/
public function setConnection(\PDO $connection)
{
$this->connection = $connection;
// Create the schema table if it doesn't already exist
if (!$this->hasSchemaTable()) {
$this->createSchemaTable();
} else {
$table = new Table($this->getSchemaTableName(), array(), $this);
if (!$table->hasColumn('migration_name')) {
$table->addColumn('migration_name', 'string', array('limit' => 100, 'after' => 'version', 'default' => null, 'null' => true))->save();
}
if (!$table->hasColumn('breakpoint')) {
$table->addColumn('breakpoint', 'boolean', array('default' => 0))->save();
}
}
return $this;
}
/**
* Checks to see if a column exists.
*
* @param string $columnName
* @param array $options
*
* @return bool
*/
public function hasColumn($columnName, $options = [])
{
return $this->table->hasColumn($columnName, $options);
}
