internal DatabaseMigrationEventArgs(DatabaseMigrationStage currentStage, string currentMigration, string message, Exception exception)
{
Message = message;
CurrentMigration = currentMigration;
Exception = exception;
CurrentStage = currentStage;
}
/// <summary>
/// Helper method for logging progress.
/// </summary>
/// <param name="stage">The stage of the migration.</param>
/// <param name="message">Message describing the progress.</param>
/// <param name="migration">Currently run migration, if in stage Migrating.</param>
/// <param name="ex">Exception, if available.</param>
protected void Log(DatabaseMigrationStage stage, string message, string migration = null, Exception ex = null)
{
this.CurrentDatabaseMigrationStage = stage;
Changed?.Invoke(this, new DatabaseMigrationEventArgs(this.CurrentDatabaseMigrationStage, migration, message, ex));
System.Diagnostics.Trace.WriteLine($"Database Migration {DateTime.Now} - Stage [{this.CurrentDatabaseMigrationStage}] - Migration [{migration}] - {message}. {ex}");
}
