public void OutputScript(object migrator, string targetMigration, string outputPath, out IMessage message)
{
var scriptor = _entityFrameworkHelper.GetMigratorScriptingDecoratorInstance(migrator, out message);
if (message != null)
{
return;
}
var scriptorType = scriptor.GetType();
var scriptParams = new object[2];
scriptParams[0] = null;
if (string.IsNullOrEmpty(targetMigration))
{
scriptParams[1] = null;
}
else
{
scriptParams[1] = targetMigration;
}
var sqlScript = scriptorType.GetMethod("ScriptUpdate").Invoke(scriptor, scriptParams) as string;
if (!string.IsNullOrEmpty(outputPath))
{
if (File.Exists(outputPath))
{
File.Delete(outputPath);
}
File.WriteAllLines(outputPath, new[] { sqlScript });
Console.WriteLine("Script output to: {0}", outputPath);
return;
}
Console.WriteLine(sqlScript);
}
