public static Json.Index LibraryToIndex(Xml.Library library)
{
Json.Index index = new Json.Index(library.version, library.language);
// Capture references from library
foreach (Xml.StudyResource resource in library.resources)
{
Xml.ScriptureReference oldReference = Xml.ScriptureReference.Parse(resource.reference);
// Format book for enum parsing
string bookString = oldReference.book;
// For book numbers
if (bookString[1] == ' ')
{
bookString += bookString[0];
bookString = bookString.Substring(2);
}
// For whitespace
bookString = bookString.Replace(" ", "");
// Create new reference
Json.Volume volume = (Json.Volume)resource.category;
Json.Book book = (Json.Book)Enum.Parse(typeof(Json.Book), bookString, true);
Json.Reference reference = new Json.Reference(volume, book, oldReference.chapter, oldReference.verses);
// Add reference to topic collection for all topics
foreach (string topicName in resource.topics)
{
Json.Topic topic = index.ByName(topicName);
if (topic == null)
{
topic = new Json.Topic(topicName.ToLower().Replace(' ', '_'), topicName);
index.topics.Add(topic);
}
topic.references.Add(reference);
}
}
return(index);
}
static void Main(string[] args)
{
// Check arguments
if (args.Length < 2)
{
throw new ArgumentException("Not enough arguments provided.");
}
if (!File.Exists(args[0]))
{
throw new FileNotFoundException("The given input file does not exist.");
}
// Read XML file
StreamReader inputXml = new StreamReader(args[0]);
XmlDocument doc = new XmlDocument();
doc.Load(inputXml);
Xml.Library library = new Xml.Library(doc.GetElementsByTagName("library")[0]);
inputXml.Close();
// Convert XML to JSON
Json.Index index = Converter.LibraryToIndex(library);
string json = index.ToJson();
// Write JSON file
StreamWriter outputJson = new StreamWriter(args[1], false);
outputJson.Write(json);
outputJson.Close();
// Print human readable format
Console.WriteLine(index.ToString());
}