public ActionResult Translate(int skip = 0)
{
if (!Request.IsAuthenticated)
return RedirectToAction("Translate", "Oauth");
var ret = new TranslateModel();
using (var context = new Context())
{
ret.Language = context.GetTranslator(User).Language;
IQueryable<TranslationKey> untranslatedKeys;
if (skip > 0)
{
untranslatedKeys = context.Keys.Where(k => k.Id > skip);
if (!untranslatedKeys.Any())
untranslatedKeys = context.Keys;
}
else
untranslatedKeys = context.Keys;
untranslatedKeys = untranslatedKeys
.Where(key => !key.Translations.Any(translation => translation.Language == ret.Language))
.Take(5);
ret.Translations = untranslatedKeys
.Select(key => new TranslationModel { Key = key.Key, Comment = key.Comment })
.ToList();
if (ret.Translations.Count > 0)
ret.To = untranslatedKeys.Max(k => k.Id);
else
{
TempData["Message"] = "There are currently no untranslated keys. However, perhaps you could help us by voting on other people's translations? Thanks!";
return RedirectToAction("Vote");
}
}
return View(ret);
}
public ActionResult Translate(TranslateModel model)
{
if (!Request.IsAuthenticated)
return RedirectToAction("Index", "Home");
bool changedLanguage = false;
using (var context = new Context())
{
var translator = context.GetTranslator(User);
if (translator.Language != model.Language)
{
translator.Language = model.Language;
changedLanguage = true;
}
if (!changedLanguage && model.Translations != null)
{
foreach (var translation in model.Translations.Where(t => t.Value != null || t.Untranslatable))
{
var key = context.Keys.First(k => k.Key == translation.Key);
if (translation.Value != null)
key.Translations.Add(new Translation(model.Language, translation.Value) { Translator = translator });
else if (translation.Untranslatable)
{
if (!context.DownvotedKeys.Any(dk => dk.Key.Id == key.Id && dk.Translator.Id == translator.Id))
{
key.DownVotes++;
if (key.DownVotes > 5)
{
context.Values.Where(v => v.Key.Id == key.Id).ToList().ForEach(v => context.Values.Remove(v));
context.DownvotedKeys.Where(dk => dk.Key.Id == key.Id).ToList().ForEach(dk => context.DownvotedKeys.Remove(dk));
context.Keys.Remove(key);
}
else
context.DownvotedKeys.Add(new DownvotedKey {Key = key, Translator = translator});
}
}
}
}
context.SaveChanges();
}
return RedirectToAction("Translate", new { skip = changedLanguage ? 0 : model.To });
}