public ActionResult Down(int id)
{
string resultText;
var version = _migrationInformation.CurrentVersion().Version;
if ((version + 1) == id)
{
resultText = "Already on this version.";
}
else if (version < id)
{
resultText = "On an older version.";
}
else
{
_migrator.MigrateDown(id);
resultText = "Downgraded!";
}
return(new ContentResult {
Content = resultText
});
}