// POST api/Book
public async Task<IHttpActionResult> PostBook(BookDto bookDto) {
if (ModelState.IsValid) {
LanguageType bookLanguage;
if (!Enum.TryParse<LanguageType>(bookDto.language, out bookLanguage)) {
return BadRequest("Invalid book language");
}
var userId = User.Identity.GetUserId();
UserBook userBook = await db.FindUserBookAsync(userId, bookDto.name, bookLanguage);
if (userBook != null) {
ModelState.AddModelError("name", string.Format("You already have book \"{0}\"", bookDto.name));
} else {
userBook = await db.CreateUserBookAsync(User.Identity.GetUserId(), bookLanguage, bookDto.name);
var userBookDto = new UserBookDto(userBook);
return CreatedAtRoute("DefaultApi", new { id = userBook.Id },
new {
emberDataFormat = true,
books = new List<dynamic> { userBookDto.BookDto },
userBooks = new List<dynamic> { userBookDto }
});
}
}
return new EmberDSErrorsResult(this);
}
// PUT api/UserBook/5
public async Task<IHttpActionResult> PutUserBook(int id, UserBookDto userBookDto) {
if (!ModelState.IsValid) {
return BadRequest(ModelState);
}
var userBook = db.UserBooks.Find(id);
userBookDto.Update(userBook);
//userBook.Name = bookDto.name;
//db.Entry(userBook.ToBookEntity()).State = EntityState.Modified;
try {
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException) {
if (!UserBookExists(id)) {
return NotFound();
} else {
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
// POST api/Translation
public async Task<IHttpActionResult> PostTranslation(TranslationData data) {
try {
if (!ModelState.IsValid) {
return BadRequest(ModelState);
}
LanguageType wordLanguage;
LanguageType translationLanguage;
if (!Enum.TryParse<LanguageType>(data.wordLanguage, out wordLanguage)) {
return BadRequest("Invalid word language");
}
if (!Enum.TryParse<LanguageType>(data.translationLanguage, out translationLanguage)) {
return BadRequest("Invalid translation language");
}
var user = this.GetUser();
// . add word
SpeachPartType sp = GetSpeachPart(data.translationWords, data.translationWord);
LanguageFormatter languageFormatter = new LanguageFormatter(wordLanguage);
Word word = await db.AddWord(languageFormatter.FormatWord(data.word, sp),
wordLanguage,
data.wordPronunciation,
data.wordSoundUrls,
data.wordPictureUrls);
// . add word translations to mongo
await mongoDb.AddTranslations(
data.word.ToLower(),
data.wordLanguage,
data.translationLanguage,
data.translationWords,
data.translationCards);
// . if book id is not specified - add translation to 'Cool Translator' book
UserBook userBook;
if (data.bookId == 0) {
userBook = await db.GetCTUserBook(User.Identity.GetUserId(), wordLanguage);
data.bookId = userBook.BookId;
} else {
userBook = await db.FindUserBookAsync(user.Id, data.bookId);
if (userBook == null) {
return BadRequest("Invalid bookId");
}
if (!userBook.Book.CanBeUpdatedBy(user.Id)) {
return BadRequest(string.Format("User {0} is not author of the book", user.DisplayName));
}
}
// . add translation
Tuple<BookWord, Translation> bwt = await db.AddTranslation(data.bookId, word.Id, data.translationWord, translationLanguage, sp);
Redis.PushWord(wordLanguage, sp, word.Value);
Redis.PushWord(translationLanguage, sp, bwt.Item2.Value);
var userBookDto = new UserBookDto(userBook);
return CreatedAtRoute("DefaultApi", new { id = bwt.Item2.Id }, new {
userBook = userBookDto,
book = userBookDto.BookDto,
word = new WordDto(word),
bookWord = new BookWordDto(bwt.Item1),
translation = new TranslationDto(bwt.Item2)
});
} catch (Exception e) {
_logger.Error(e, "Unable to add translation");
throw;
}
}
