/// <summary>
/// Write record to db table Result (person, test, testdate)
/// Write records to db table ResultItems (webResults: array of questionId and answerId)
/// </summary>
/// <param name="personId"></param>
/// <param name="testId"></param>
/// <param name="webResults"></param>
/// <returns></returns>
public Result SaveResults(int personId, int testId, ICollection<WebConcreteQuestion> webResults)
{
var userRepo = new AuthorizationRepository();
if (!userRepo.IsUserExist(personId))
{
throw new UserDoesNotExistException();
}
var testRepo = new TestRepository();
var test = testRepo.GetTestById(testId);
if (test == null)
{
throw new MethodsDoesNotExistException();
}
////TODO : Temporary. Block writing results of test Kot
//if (String.Equals(test.CodeName, Constraints.KKotCodeName))
//{
// return null;
//}
using (var repository = new BaseRepository<Result>())
{
var resultItems = new List<ResultItem>();
//TODO : Hack. If test is Kot we dont save resultItems. In future refactor ResultItems structure
if (!String.Equals(test.CodeName, Constraints.KKotCodeName))
{
foreach (var webConcreteQuestion in webResults)
{
resultItems.AddRange(
webConcreteQuestion.Answers.Select(
answerItem =>
new ResultItem
{
Id = Guid.NewGuid(),
QuestionId = webConcreteQuestion.Id,
AnswerId = Convert.ToInt64(answerItem.Id)
}));
}
}
var resultList = new Result
{
Id = Guid.NewGuid(),
TestId = testId,
UserId = personId,
TestDate = DateTime.Now,
ResultItems = resultItems
};
repository.Create(resultList);
return resultList;
}
}
/// <summary>
/// Return list of tests with testdate, which person was tetsed
/// DataBase table: Results
/// </summary>
/// <param name="personId"></param>
/// <returns></returns>
public List<Result> GetResultsByPerson(int personId)
{
var userRepo = new AuthorizationRepository();
if (!userRepo.IsUserExist(personId))
{
throw new UserDoesNotExistException();
}
using (var resultRepo = new BaseRepository<Result>())
{
return resultRepo.GetAllItems.Where(x => x.UserId == personId).ToList();
}
}