private void GetDocumentation()
{
category = (string)Context.Items["commandcategory"];
name = (string)Context.Items["commandname"];
if (category != null && name != null)
{
KeyValuePair<ICommandProperties, CommandDocumentation> pair = Commands.Instance.GetCommandDocumentation(category, name);
metadata = pair.Key;
doc = pair.Value;
}
}
protected BaseCommand(MethodBase method, ICommandProperties properties)
{
this.Method = method;
this.Properties = properties;
}
public void DrawParameter(ICommandProperties command, IReadOnlyList <IParameterProperties> parameters)
{
this._sb.AppendLine("Usage:");
this._sb.Append(' ', IndentCell * 1).AppendLine($"Parameters of Commands <{command.Names[0]}>:");
foreach (var parameter in parameters)
{
if (parameter.IsResolveByEngine)
{
continue;
}
// content
this._sb.Append(' ', IndentCell * 2);
this._sb.Append(parameter.IsOptional ? "(optional)" : "(required)");
this._sb.Append(' ');
this._sb.Append(parameter.Names[0]);
this._sb.Append(" : ");
if (parameter.IsArray)
{
this._sb.Append('[');
// ReSharper disable once PossibleNullReferenceException
this._sb.Append(parameter.ArrayElementType.Name);
this._sb.Append(", ...]");
}
else
{
this._sb.Append(parameter.ParameterInfo.ParameterType.Name);
if (parameter.ParameterInfo.HasDefaultValue)
{
this._sb.Append(" = ");
this._sb.Append(parameter.ParameterInfo.DefaultValue?.ToString() ?? "null");
}
if (parameter.ParameterInfo.ParameterType.GetTypeInfo().IsEnum)
{
this._sb.Append(" (");
this._sb.Append(string.Join("|", Enum.GetNames(parameter.ParameterInfo.ParameterType)));
this._sb.Append(")");
}
}
if (parameter.Names.Count > 1)
{
this._sb.Append(" ");
this._sb.Append($"(Alias: {string.Join(" / ", parameter.Names.Skip(1))})");
}
var cond = parameter.Conditions;
if (cond.Count > 0)
{
this._sb.AppendLine().Append(' ', IndentCell * 3);
this._sb.Append($" require( {string.Join(" , ", cond)} )");
}
// desc
this.AppendDescription(parameter);
// end
this._sb.AppendLine();
}
this._outputer.WriteLine(OutputLevel.Usage, this._sb.ToString());
}
