private void initLanguageTable() {
using (var langstream = new StreamReader(Assembly.GetExecutingAssembly().GetManifestResourceStream("EbookObjects.Misc.langtable.csv"))) {
var langs = langstream.FromCsv<LangData>().ToArray();
var existNames = LanguageNames.Select(n => n.Name).ToArray();
var newNames = new List<Models.LanguageName>(langs.Select(l => l.Name).Distinct().Except(existNames).Select(n => new Models.LanguageName { Name = n }));
var newCodes = new List<Models.LanguageCode>();
foreach (var lang in langs) {
var langcode = newCodes.SingleOrDefault(c => c.Code == lang.Code);
if (langcode == null) langcode = LanguageCodes.SingleOrDefault(c => c.Code == lang.Code);
if (langcode == null) {
var langName = newNames.SingleOrDefault(n => n.Name == lang.Name);
if (langName == null) langName = LanguageNames.SingleOrDefault(n => n.Name == lang.Name);
var newCode = new Models.LanguageCode { Code = lang.Code };
if (newCode.LanguageNames == null) newCode.LanguageNames = new List<Models.LanguageName>();
newCode.LanguageNames.Add(langName);
newCodes.Add(newCode);
} else if (!langcode.LanguageNames.Any(n => n.Name == lang.Name)) {
var langName = newNames.SingleOrDefault(n => n.Name == lang.Name);
if (langName == null) langName = LanguageNames.SingleOrDefault(n => n.Name == lang.Name);
langcode.LanguageNames.Add(langName);
}
}
LanguageNames.AddRange(newNames);
LanguageCodes.AddRange(newCodes);
}
}
