private static void MergeOptionsToConfig(MergeCommandOptions options, ref MergeJsonConfig config)
{
// base directory for content from command line is current directory
// e.g. C:\folder1>docfx build folder2\docfx.json --content "*.cs"
// for `--content "*.cs*`, base directory should be `C:\folder1`
string optionsBaseDirectory = Directory.GetCurrentDirectory();
config.OutputFolder = options.OutputFolder;
if (!string.IsNullOrEmpty(options.OutputFolder)) config.Destination = Path.GetFullPath(Path.Combine(options.OutputFolder, config.Destination ?? string.Empty));
if (options.Content != null)
{
if (config.Content == null)
{
config.Content = new FileMapping(new FileMappingItem());
}
config.Content.Add(
new FileMappingItem
{
Files = new FileItems(options.Content),
SourceFolder = optionsBaseDirectory
});
}
config.FileMetadata = BuildCommand.GetFileMetadataFromOption(config.FileMetadata, options.FileMetadataFilePath, null);
config.GlobalMetadata = BuildCommand.GetGlobalMetadataFromOption(config.GlobalMetadata, options.GlobalMetadataFilePath, null, options.GlobalMetadata);
if (options.TocMetadata != null)
{
config.TocMetadata = new ListWithStringFallback(options.TocMetadata);
}
}
private static MergeJsonConfig ParseOptions(MergeCommandOptions options)
{
var configFile = options.ConfigFile;
MergeJsonConfig config;
if (string.IsNullOrEmpty(configFile))
{
if (!File.Exists(DocAsCode.Constants.ConfigFileName))
{
if (options.Content == null)
{
throw new ArgumentException("Either provide config file or specify content files to start building documentation.");
}
else
{
config = new MergeJsonConfig();
MergeOptionsToConfig(options, ref config);
return config;
}
}
else
{
Logger.Log(LogLevel.Verbose, $"Config file {DocAsCode.Constants.ConfigFileName} is found.");
configFile = DocAsCode.Constants.ConfigFileName;
}
}
config = CommandUtility.GetConfig<MergeConfig>(configFile).Item;
if (config == null) throw new DocumentException($"Unable to find build subcommand config in file '{configFile}'.");
config.BaseDirectory = Path.GetDirectoryName(configFile);
MergeOptionsToConfig(options, ref config);
return config;
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var model = new MergeJsonConfig();
var value = reader.Value;
IEnumerable <JToken> jItems;
if (reader.TokenType == JsonToken.StartArray)
{
jItems = JArray.Load(reader);
}
else if (reader.TokenType == JsonToken.String)
{
jItems = JRaw.Load(reader);
}
else
{
jItems = JObject.Load(reader);
}
if (jItems is JValue one)
{
model.Add(serializer.Deserialize <MergeJsonItemConfig>(one.CreateReader()));
}
else if (jItems is JObject)
{
model.Add(serializer.Deserialize <MergeJsonItemConfig>(((JToken)jItems).CreateReader()));
}
else
{
foreach (var item in jItems)
{
MergeJsonItemConfig itemModel = serializer.Deserialize <MergeJsonItemConfig>(item.CreateReader());
model.Add(itemModel);
}
}
return(model);
}
public MergeCommand(MergeCommandOptions options)
{
Config = ParseOptions(options);
}
private static MetadataMergeParameters ConfigToParameter(MergeJsonConfig config, string baseDirectory, string outputDirectory) =>
new MetadataMergeParameters
{
OutputBaseDir = outputDirectory,
Metadata = config.GlobalMetadata?.ToImmutableDictionary() ?? ImmutableDictionary<string, object>.Empty,
FileMetadata = ConvertToFileMetadataItem(baseDirectory, config.FileMetadata),
TocMetadata = config.TocMetadata?.ToImmutableList() ?? ImmutableList<string>.Empty,
Files = GetFileCollectionFromFileMapping(
baseDirectory,
DocumentType.Article,
GlobUtility.ExpandFileMapping(baseDirectory, config.Content)),
};