/// <summary>
/// Prints help to formatter
/// </summary>
/// <param name="configuration">Full configuration</param>
/// <param name="command">Specific command to output</param>
/// <param name="operationMessages">List of operation message</param>
public override sealed void PrintHelp(Configuration configuration, Command command, Operation.Items operationMessages)
{
// Write errors
var errors = operationMessages.Where(i => i.Type == Operation.ItemType.Error);
if (errors.Any())
{
foreach (var e in errors)
{
WriteLine(e.Message, System.ConsoleColor.Red);
}
WriteLine();
}
// Write program name
if (!String.IsNullOrEmpty(configuration.Program.Name))
{
WriteLine($"{configuration.Program.Name} ({System.Reflection.Assembly.GetEntryAssembly().GetName().Version})");
if (!String.IsNullOrEmpty(configuration.Program.Description))
{
WriteLine(configuration.Program.Description);
}
if (!String.IsNullOrEmpty(configuration.Program.HelpUrl))
{
WriteLine(configuration.Program.HelpUrl);
}
WriteLine();
}
// Single command, or multiple command
if (command != null)
{
PrintHelpCommand(configuration, command);
}
else
{
PrintHelpConfiguration(configuration);
}
}
/// <summary> /// Prints help to formatter /// </summary> /// <param name="configuration">Full configuration</param> /// <param name="command">Specific command to output</param> /// <param name="operationMessages">List of operation message</param> public abstract void PrintHelp(Configuration configuration, Command command, Operation.Items operationMessages);