public IEnumerable <FengDocument> Run()
{
var jsonOutput = new List <string>();
var documents = new List <FengDocument>();
var docs = LoadFengRows(mergedPath).Select(f =>
{
var tmp = new FengDocument
{
Id = $"p{f.PageNumber}_{f.LineNumber}",
HanziCanonical = f.KanjiClean,
YngpingCanonical = f.Pron,
Explanation = f.Explanation,
ExplanationHans = Simplify(f.Explanation),
Source = new FengDocument.Types.SourceInfo
{
PageNumber = f.PageNumber,
LineNumber = f.LineNumber
},
};
tmp.HanziMatchable.Add(f.KanjiClean);
tmp.HanziMatchable.Add(Simplify(f.KanjiClean));
tmp.YngpingPermutations.Add(f.Pron);
tmp.YngpingPermutations.AddRange(YngpingVariantsUtil.GenerateYngpingVariants(f.Pron));
return(tmp);
});
documents.AddRange(docs);
jsonOutput.AddRange(docs.Select(proto => proto.ToString()));
File.WriteAllLines(Path.Combine(outputFolder, "feng_index_debug.txt"), jsonOutput);
return(documents);
}
private static string[] CollectYngpingPermutations(
IReadOnlyCollection <YngdiengDocument.Types.Source> sources)
{
return(sources
.SelectMany(s =>
{
switch (s.SourceCase)
{
case SourceOneofCase.CiklinDfd:
return new string[] { s.CiklinDfd.YngpingModern };
case SourceOneofCase.Feng:
return s.Feng.YngpingPermutations.ToArray();
case SourceOneofCase.Contrib:
return YngpingVariantsUtil.GenerateYngpingVariants(s.Contrib.YngpingSandhi)
.Concat(new string[] { s.Contrib.YngpingUnderlying });
}
return new string[] { };
})
.Distinct()
.ToArray());
}
