Ejemplo n.º 1
0
        /// <summary>Gets the help information for the class of the given type.</summary>
        /// <param name="argumentType">The argument class for creating the help for</param>
        /// <returns>An <see cref="IEnumerable{T}"/> of <see cref="ArgumentHelp"/></returns>
        public IEnumerable <ArgumentHelp> GetHelpForProperties([NotNull] Type argumentType)
        {
            if (argumentType == null)
            {
                throw new ArgumentNullException(nameof(argumentType));
            }

            PropertyInfo[] properties = argumentType.GetProperties(BindingFlags.Instance | BindingFlags.Public);
            foreach (PropertyInfo info in properties)
            {
                var commandLineAttribute = info.GetAttribute <CommandLineAttribute>();
                var helpText             = info.GetAttribute <HelpTextAttribute>();
                if (helpText != null)
                {
                    yield return(new ArgumentHelp
                    {
                        PropertyName = GetArgumentName(info, commandLineAttribute),
                        Aliases = GetAliases(commandLineAttribute),
                        UnlocalizedDescription = helpText.Description,
                        LocalizedDescription = CommandLineEngine.GetLocalizedDescription(resourceManager, helpText.ResourceKey),
                        Priority = helpText.Priority,
                        Required = IsRequired(commandLineAttribute)
                    });
                }
            }
        }
Ejemplo n.º 2
0
 protected virtual void WriteHelpText(string resourceKey, string description)
 {
     if (ResourceManager != null && !string.IsNullOrEmpty(resourceKey))
     {
         var helpTextString = CommandLineEngine.GetLocalizedDescription(ResourceManager, resourceKey);
         Console.WriteLine($"- {helpTextString}");
     }
     else
     {
         if (description != null)
         {
             Console.WriteLine($"- {description}");
         }
     }
 }