public IActionResult Form(Result result)
{
if (ModelState.IsValid)
{
Result newResult = _resultRepository.Add(result);
return(RedirectToAction("resultSheet", new { Id = newResult.Id }));
}
return(View());
}
public IActionResult TakeExam(TakeExamViewModel giveExamViewModel)
{
var questions = examQuestionRepository.GetExamQuestions(giveExamViewModel.ExamId).Select(c => c.Question).Select(c => c.QuestionChoices.Select(v => v.Choice.IsCorrect)).ToList();
int score = 0;
var user = userManager.GetUserId(User);
try
{
foreach (var item in giveExamViewModel.Answers)
{
Answer answer = new Answer
{
AppUserId = int.Parse(user),
ChoiceId = item.ChoiceId,
IsSelected = item.IsSelected
};
answerRepository.Add(answer);
var choice = choiceRepository.Get(item.ChoiceId);
if (item.IsSelected == true && choice.IsCorrect == true)
{
score++;
}
}
}
catch
{
return(NotFound());
}
double resultScore = Math.Round((((double)score / (double)questions.Count) * 100), 2);
Result result = new Result
{
AppUserId = int.Parse(user),
ExamId = giveExamViewModel.ExamId,
Score = resultScore,
Exam = examRepository.Get(giveExamViewModel.ExamId),
dateTime = DateTime.Now
};
resultRepository.Add(result);
return(RedirectToAction("FinishExam", new { ResultId = result.Id }));
}
public void AddItem(Restaurantes item)
{
_repository.Add(item);
}
public List <Photo> ApiHandler(string uri, int id)
{
var outputList = new List <Photo>();
string str;
using (var client = new HttpClient())
{
client.BaseAddress = new Uri(uri);
Dictionary <string, string> pairs = new Dictionary <string, string>();
pairs.Add("crawlid", id.ToString());
FormUrlEncodedContent formContent =
new FormUrlEncodedContent(pairs);
var responseTask = client.PostAsync(client.BaseAddress, formContent);
responseTask.Wait();
var result = responseTask.Result;
if (result.IsSuccessStatusCode)
{
var readJob = result.Content.ReadAsStringAsync();
readJob.Wait();
str = readJob.Result;
if (JObject.Parse(str)["image_count"].Equals("0"))
{
return(outputList);
}
var engine = JObject.Parse(str)["spider"];
str = JObject.Parse(str)["images"].ToString();
var list = JsonConvert.DeserializeObject <List <Photo> >(str);
Result res;
foreach (var photo in list)
{
photo.ID = 0;
Photo returnedPhoto;
var control = _photoRepository.FindPhoto(photo.Url);
if (control == null)
{
returnedPhoto = _photoRepository.Add(photo);
}
else
{
returnedPhoto = control;
}
outputList.Add(returnedPhoto);
res = new Result
{
PhotoId = returnedPhoto.ID,
EngineId = engine.Equals("GoogleImages") ? 1 : 2,
SearchId = id
};
_resultRepository.Add(res);
}
}
else
{
}
return(outputList);
}
}