public static string Serialize(this SisGroup group)
{
var sb = new StringBuilder();
sb.AppendLine($"GROUP\t{group.Number}\t{group.Description}");
foreach (var line in group.Lines)
{
sb.AppendLine(line.Serialize());
}
return(sb.ToString());
}
public static Result <Okay, Error> WriteToDirectory(this SisGroup group, string directory)
{
if (!Directory.Exists(directory))
{
return(new Error($"Invalid directory: {directory}"));
}
string filename = $"{group.Number}.sis";
string path = Path.Combine(directory, filename);
string contents = group.Serialize();
try
{
File.WriteAllText(path, contents);
return(new Okay());
}
catch
{
return(new Error($"Error writing serialized file: {path}"));
}
}
