public static EDCWordDTO GenerateDTO(this IEDCLoginUserContext context, EDCWord word)
{
if (context == null || word == null)
{
return(null);
}
var phrases = new List <Phrase>();
if (word.Phrases != null)
{
foreach (var p in word.Phrases)
{
var examples = new List <PhraseExample>();
if (p.Examples != null)
{
foreach (var e in p.Examples)
{
examples.Add(new PhraseExample()
{
English = e.Englisgh,
Chinese = e.Chinese
});
}
}
phrases.Add(new Phrase()
{
Chinese = p.Chinese,
English = p.English,
Pinyin = p.Pinyin,
Examples = examples
});
}
}
var slangs = new List <Slang>();
if (word.Slangs != null)
{
foreach (var q in word.Slangs)
{
slangs.Add(new Slang
{
SlangChinese = q.SlangChinese,
SlangEnglish = q.SlangEnglish,
SlangExampleChinese = q.SlangExampleChinese,
SlangExampleEnglish = q.SlangExampleEnglish
});
}
}
return(new EDCWordDTO()
{
Id = word.ID,
Audio = word.Audio,
BasicMeanings = word.BasicMeanings,
Pinyin = word.Pinyin,
Character = word.Character,
Explanation = word.Explanation,
Date = word.Date,
Phrases = phrases,
Slangs = slangs
});
}
// [ResponseType(typeof(EDCWordDTO))]
public async Task <IHttpActionResult> PostWord(AddWordBindingModel word)
{
if (!ModelState.IsValid)
{
var msg = "Something wrong with the input while adding the word.";
var modelError = EDCExceptionFactory.GenerateHttpError(msg, EDCWebServiceErrorType.Error, true);
var response = Request.CreateErrorResponse(HttpStatusCode.BadRequest, modelError);
throw new HttpResponseException(response);
}
//to see if the word is already there
var wordFromDb = await db.Words.Where(p => p.Character == word.Character).SingleOrDefaultAsync();
if (wordFromDb != null)
{
return(Ok());
}
//see if the date is the same
var dateFromDb = await db.Words.Where(p => p.Date == word.Date).SingleOrDefaultAsync();
if (dateFromDb != null)
{
var msg = String.Format("The date {0} already has the word.", word.Date);
var modelError = EDCExceptionFactory.GenerateHttpError(msg, EDCWebServiceErrorType.Error, true);
var response = Request.CreateErrorResponse(HttpStatusCode.BadRequest, modelError);
throw new HttpResponseException(response);
}
var edcWord = new EDCWord()
{
Audio = word.Audio,
Pinyin = word.Pinyin,
Character = word.Character,
BasicMeanings = word.BasicMeanings,
Date = word.Date,
Explanation = word.Explanation
};
if (word.Phrases != null && word.Phrases.Count() > 0)
{
var phrases = new List <EDCPhrase>();
var examples = new List <EDCPhraseExample>();
foreach (var p in word.Phrases)
{
if (p.English == null || p.English.Length == 0 ||
p.Chinese == null || p.Chinese.Length == 0)
{
continue;
}
var phraseExamples = new List <EDCPhraseExample>();
foreach (var e in p.Examples)
{
phraseExamples.Add(new EDCPhraseExample
{
Englisgh = e.English,
Chinese = e.Chinese
});
}
phrases.Add(new EDCPhrase
{
English = p.English,
Chinese = p.Chinese,
Pinyin = p.Pinyin,
Examples = phraseExamples
});
examples.AddRange(phraseExamples);
}
edcWord.Phrases = phrases;
foreach (var e in examples)
{
db.PhraseExamples.Add(e);
}
foreach (var p in phrases)
{
db.Phrases.Add(p);
}
}
if (word.Slangs != null && word.Slangs.Count() > 0)
{
var slangs = new List <EDCSlang>();
foreach (var q in word.Slangs)
{
if (q.SlangChinese == null || q.SlangChinese.Length == 0 ||
q.SlangEnglish == null || q.SlangEnglish.Length == 0 ||
q.SlangExampleChinese == null || q.SlangExampleChinese.Length == 0 ||
q.SlangExampleEnglish == null || q.SlangExampleEnglish.Length == 0)
{
continue;
}
slangs.Add(new EDCSlang
{
SlangChinese = q.SlangChinese,
SlangEnglish = q.SlangEnglish,
SlangExampleEnglish = q.SlangExampleEnglish,
SlangExampleChinese = q.SlangExampleChinese
});
}
edcWord.Slangs = slangs;
foreach (var q in slangs)
{
db.Slangs.Add(q);
}
}
db.Words.Add(edcWord);
try
{
await db.SaveChangesToDbAsync();
return(Ok());
}
catch (Exception)
{
var msg = "Something internal errors occurred while adding the word.";
var modelError = EDCExceptionFactory.GenerateHttpError(msg, EDCWebServiceErrorType.Error, true);
var response = Request.CreateErrorResponse(HttpStatusCode.InternalServerError, modelError);
throw new HttpResponseException(response);
}
//var wordDto = db.GenerateDTO(edcWord);
//return CreatedAtRoute("DefaultApi", new { id = edcWord.ID }, wordDto);
}
