public string ToString(CommandExectionContext context, string argument = null)
{
switch (Type)
{
case ParameterType.DefaultValue:
case ParameterType.NotRequired:
{
return((argument ?? DefaultValue) ?? string.Empty);
}
case ParameterType.Required:
{
if (string.IsNullOrWhiteSpace(argument))
{
throw new ArgumentNullException(nameof(argument));
}
return(argument);
}
case ParameterType.PlayerName:
{
return(context?.Player?.Name ?? "None");
}
default:
throw new ArgumentOutOfRangeException(nameof(Type));
}
}
public string[] Convert(CommandExectionContext ctx, string[] args)
{
if (args.Length < _fewestParamCount)
{
throw new LackOfArgumentException("语法无效！正确语法：" + TShockAPI.Commands.Specifier + ParameterHelpText);
}
var values = new string[Parameters.Length];
for (var index = 0; index < values.Length; index++)
{
values[index] = Parameters[index].ToString(ctx, args.ElementAtOrDefault(index));
}
return(FormatLines.Select(x => string.Format(x, values /*.Select(v => (object)v).ToArray()*/)).ToArray());
}