private static int GenrateDatabaseScript(Options options, StringBuilder sbBuilder)
{
try
{
var scriptor =
DbConfigurationManagerHelper.CreateDbMigrationScriptingDecorator(
options.TargetDataBaseConnectioString, options.DllPath, options.ConfigurationClassName);
var sourceMigration = string.Empty;
var targetMigration = string.Empty;
if (options.TargetMigration != null)
{
if (options.TargetMigration.Equals("null", StringComparison.InvariantCultureIgnoreCase) ||
string.IsNullOrEmpty(options.TargetMigration))
{
targetMigration = null;
}
else
{
targetMigration = options.TargetMigration;
}
}
if (options.SourceMigration != null)
{
if (options.SourceMigration.Equals("null", StringComparison.InvariantCultureIgnoreCase) ||
string.IsNullOrEmpty(options.SourceMigration))
{
sourceMigration = null;
}
else
{
sourceMigration = options.SourceMigration;
}
}
string script = scriptor.ScriptUpdate(sourceMigration: sourceMigration, targetMigration: targetMigration);
if (script.Length > 0)
{
sbBuilder.AppendLine("Creating script from migration saving the file at." + FilePath);
Console.WriteLine("Creating script from migration saving the file at." + FilePath);
Console.WriteLine(script);
}
sbBuilder.AppendLine(
"--------------------------Script Generated ---------------------------------------------");
sbBuilder.AppendLine(script);
sbBuilder.AppendLine(
"--------------------------Script End ---------------------------------------------");
}
catch (Exception t)
{
System.IO.File.WriteAllText(FilePath, sbBuilder.ToString());
return(-1);
}
return(0);
}
//public const string FullPath = DirPath + "\\" + FilePath;
static int Main(string[] args)
{
var stringBulider = new StringBuilder();
try
{
var lastDbMigration = string.Empty;
stringBulider.AppendLine(
"-----------------------------------------------------------------------------------------------------------------------------");
stringBulider.AppendLine(
"========================================================== DataBase Deployment ===============================================");
var options = new Options();
if (CommandLine.Parser.Default.ParseArguments(args, options))
{
// Values are available here
if (options.Verbose)
{
if (ParseCommandLineParameters(options, stringBulider).IsSuccess)
{
var migrator = DbConfigurationManagerHelper.CreateDbMigration(options.TargetDataBaseConnectioString, options.DllPath, options.ConfigurationClassName);
if (migrator != null)
{
lastDbMigration = migrator.GetDatabaseMigrations().Take(1).FirstOrDefault();
stringBulider.AppendLine("Last Migration Applied To Database:" + lastDbMigration);
stringBulider.AppendLine("Migration which are pending on current database");
foreach (string migration in migrator.GetPendingMigrations())
{
stringBulider.AppendLine(migration);
Console.WriteLine(migration);
}
GenrateDatabaseScript(options, stringBulider);
UpdateDatabase(lastDbMigration, options, migrator, stringBulider);
}
}
}
}
}
catch (Exception t)
{
stringBulider.AppendLine("Error in Update DataBase." + t.InnerException + " Stackrace:" + t.StackTrace);
System.IO.File.WriteAllText(FilePath, stringBulider.ToString());
return(-1);
}
System.IO.File.WriteAllText(FilePath, stringBulider.ToString());
return(0);
}
