public int CheckQuestion(MTest_MainInfo Current_Test_MainInfo, MReaderChoice_MainInfo ReaderChoice_MainInfo)
{
int CorrectAnswerCount = 0;
if (Current_Test_MainInfo.Questions_ChoosingAnswerFromList.Any())
{
foreach (MQuestion_ChoosingAnswerFromList CurrentQuestions_ChoosingAnswerFromList in Current_Test_MainInfo.Questions_ChoosingAnswerFromList)
{
IEnumerable <int> CorrectAnswerId =
CurrentQuestions_ChoosingAnswerFromList.AnswerVariants
.Where(c => c.IsCorrectAnswer)
.Select(c => c.Id)
.OrderBy(c => c);
IEnumerable <int> ReaderAnswerId =
ReaderChoice_MainInfo.ReaderChoices_ChoosingAnswerFromList
.Where(c => c.Question_ChoosingAnswerFromList_Id == CurrentQuestions_ChoosingAnswerFromList.Id)
.Select(c => c.AnswerVariant_ChoosingAnswerFromList_Id)
.OrderBy(c => c);
if (CorrectAnswerId.SequenceEqual(ReaderAnswerId))
{
CorrectAnswerCount++;
}
}
}
return
(CorrectAnswerCount);
}
public int CheckQuestion(MTest_MainInfo Current_Test_MainInfo, MReaderChoice_MainInfo ReaderChoice_MainInfo)
{
int CorrectAnswerCount = 0;
if (ReaderChoice_MainInfo.ReaderChoices_SetOrder != null)
{
foreach (MQuestion_SetOrder CurrentQuestions_SetOrder in Current_Test_MainInfo.Questions_SetOrder)
{
IEnumerable <int> CorrectAnswerId =
CurrentQuestions_SetOrder.AnswerVariants
.Select(c => c.CorrectOrderKey);
IEnumerable <int> ReaderAnswerId =
ReaderChoice_MainInfo.ReaderChoices_SetOrder
.Where(c => c.Question_SetOrderDb_Id == CurrentQuestions_SetOrder.Id)
.Select(c => c.AnswerVariant_SetOrderDb_Id);
if (CorrectAnswerId.SequenceEqual(ReaderAnswerId))
{
CorrectAnswerCount++;
}
}
}
return
(CorrectAnswerCount);
}
public MResultRequest <MTest_MainInfo> Add(string User_TestAuthor_Id, MTest_MainInfo Test_MainInfo)
{
try
{
MTest_MainInfoDb Test_MainInfoDb =
_mapper.Map <MTest_MainInfoDb>(Test_MainInfo);
Test_MainInfoDb.User_TestAuthorDb_Id = User_TestAuthor_Id;
_context.Set <MTest_MainInfoDb>().Add(Test_MainInfoDb);
_context.SaveChanges();
return
(MResultRequest <MTest_MainInfo>
.Ok(_mapper.Map <MTest_MainInfo>(Test_MainInfoDb)));
}
catch (DbUpdateConcurrencyException e)
{
return
((MResultRequest <MTest_MainInfo>) MResultRequest <MTest_MainInfo> .Fail <MTest_MainInfo>($"Cannot save model. {e.Message}"));
}
catch (DbUpdateException e)
{
return
((MResultRequest <MTest_MainInfo>) MResultRequest <MTest_MainInfo> .Fail <MTest_MainInfo>($"Cannot save model. Duplicate field. {e.Message}"));
}
catch (DbEntityValidationException e)
{
return
((MResultRequest <MTest_MainInfo>) MResultRequest <MTest_MainInfo> .Fail <MTest_MainInfo>($"Invalid model. {e.Message}"));
}
}
public IHttpActionResult UpdateTest([FromBody] MTest_MainInfo Test_MainInfo)
{
var result = _validator.Validate(Test_MainInfo);
if (!result.IsValid)
{
return
(BadRequest(ModelState));
}
var Rez =
_service_Test.Update("5012f850-9c59-4fd9-9e50-4d93ecac03fb", Test_MainInfo);
return(Ok(Test_MainInfo.Name));
}
public IHttpActionResult AddNewTest([FromBody] MTest_MainInfo Test_MainInfo)
{
var result = _validator.Validate(Test_MainInfo);
if (!result.IsValid)
{
return
(BadRequest(result.Errors.Select(_ => _.ErrorMessage).Aggregate((a, b) => $"{a} {b}")));
}
var Rez =
_service_Test.Add("5012f850-9c59-4fd9-9e50-4d93ecac03fb", Test_MainInfo);
return
(Ok(Rez.Data.Id));
}
public void InsertNewDataFromTest(string Name)
{
Validator_Test_MainInfo VTest_MainInfo = new Validator_Test_MainInfo();
MTest_MainInfo Test_MainInfo = new MTest_MainInfo()
{
Name = Name
};
var Result = VTest_MainInfo.Validate(Test_MainInfo);
if (Result.IsValid == false)
{
foreach (var fail in Result.Errors)
{
Assert.Warn($"{fail.PropertyName} : {fail.ErrorMessage}");
}
}
}
// ------------ CheckCorrectAnswer
public MResultRequest <string> CheckTestAsync(string User_TestReaderr_Id, MReaderChoice_MainInfo ReaderChoice_MainInfo)
{
try
{
MTest_MainInfo Current_Test_MainInfo =
GetById(ReaderChoice_MainInfo.Test_MainInfoDb_Id).Data;
int NumberOfCorrectAnswer = 0;
NumberOfCorrectAnswer +=
_service_Question_ChoosingAnswerFromList.CheckQuestion(Current_Test_MainInfo, ReaderChoice_MainInfo);
NumberOfCorrectAnswer +=
_service_Question_SetOrder.CheckQuestion(Current_Test_MainInfo, ReaderChoice_MainInfo);
int NumberOfAttempt = 1;
if (_context.Set <MReaderChoice_MainInfoDb>().Any(c => c.Test_MainInfoDb_Id == ReaderChoice_MainInfo.Test_MainInfoDb_Id && c.User_TestReaderDb_Id == User_TestReaderr_Id))
{
NumberOfAttempt =
_context.Set <MReaderChoice_MainInfoDb>()
.Where(c => c.Test_MainInfoDb_Id == ReaderChoice_MainInfo.Test_MainInfoDb_Id && c.User_TestReaderDb_Id == User_TestReaderr_Id)
.Select(c => c.NumberOfAttempt)
.Max() + 1;
}
ReaderChoice_MainInfo.User_TestReaderDb_Id = User_TestReaderr_Id;
ReaderChoice_MainInfo.NumberOfAttempt = NumberOfAttempt;
ReaderChoice_MainInfo.ResultTest =
$@"{NumberOfCorrectAnswer} из {((Current_Test_MainInfo.Questions_ChoosingAnswerFromList.Any()) ? Current_Test_MainInfo.Questions_ChoosingAnswerFromList.Count : 0)}";
return
(MResultRequest <string> .Ok(ReaderChoice_MainInfo.ResultTest));
}
catch (Exception e)
{
return
((MResultRequest <string>) MResultRequest <string> .Fail <string>(e.Message));
}
}
public IHttpActionResult ResultTestStructure(int TestId)
{
MTest_MainInfo Test_MainInfo =
_service_Test.GetById(TestId).Data;
MReaderChoice_MainInfo ReaderChoice_MainInfo =
new MReaderChoice_MainInfo()
{
Test_MainInfoDb_Id = Test_MainInfo.Id,
ReaderChoices_ChoosingAnswerFromList = new List <MReaderChoice_ChoosingAnswerFromList>()
};
foreach (var x in Test_MainInfo.Questions_ChoosingAnswerFromList)
{
ReaderChoice_MainInfo.ReaderChoices_ChoosingAnswerFromList.Add(
new MReaderChoice_ChoosingAnswerFromList()
{
Question_ChoosingAnswerFromList_Id = x.Id
});
}
return
(Json(ReaderChoice_MainInfo));
}
public void Update()
{
MTest_MainInfo TestData =
new MTest_MainInfo()
{
Id = 1,
Name = "XXXXXXXXXXXXXXXXXXXXXXXX",
Questions_ChoosingAnswerFromList =
new List <MQuestion_ChoosingAnswerFromList>()
{
new MQuestion_ChoosingAnswerFromList()
{
QuestionText = "Question_ChoosingAnswerFromListDb_Text_1",
SortKey = 1,
AnswerVariants =
new List <MAnswerVariant_ChoosingAnswerFromList>()
{
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_1",
SortKey = 1,
IsCorrectAnswer = false
},
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_2",
SortKey = 2,
IsCorrectAnswer = false
},
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_3",
SortKey = 3,
IsCorrectAnswer = true
}
}
}
},
Questions_SetOrder =
new List <MQuestion_SetOrder>()
{
new MQuestion_SetOrder()
{
QuestionText = "QuestionText_1",
SortKey = 3,
AnswerVariants =
new List <MAnswerVariant_SetOrder>()
{
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_1",
SortKey = 1,
CorrectOrderKey = 1
},
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_2",
SortKey = 2,
CorrectOrderKey = 2
},
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_3",
SortKey = 3,
CorrectOrderKey = 3
}
}
}
}
};
var Test_MainInfo =
_service_Test.Update(User_TestAuthor_Id, TestData);
Assert.Warn($@"{Test_MainInfo.Data.Name}");
}
public void Check()
{
MTest_MainInfo TestData =
new MTest_MainInfo()
{
Name = "Test_Name_1",
Questions_ChoosingAnswerFromList =
new List <MQuestion_ChoosingAnswerFromList>()
{
new MQuestion_ChoosingAnswerFromList()
{
QuestionText = "Question_ChoosingAnswerFromListDb_Text_2",
SortKey = 1,
AnswerVariants =
new List <MAnswerVariant_ChoosingAnswerFromList>()
{
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_1",
SortKey = 1,
IsCorrectAnswer = false
},
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_2",
SortKey = 2,
IsCorrectAnswer = false
},
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_3",
SortKey = 3,
IsCorrectAnswer = true
}
}
}
},
Questions_SetOrder =
new List <MQuestion_SetOrder>()
{
new MQuestion_SetOrder()
{
QuestionText = "QuestionText_1",
SortKey = 3,
AnswerVariants =
new List <MAnswerVariant_SetOrder>()
{
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_1",
SortKey = 1,
CorrectOrderKey = 1
},
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_2",
SortKey = 2,
CorrectOrderKey = 2
},
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_3",
SortKey = 3,
CorrectOrderKey = 3
}
}
}
}
};
var MainInfo =
_service_Test.GetById(1);
//Result<MTest_MainInfo> Test_MainInfo =
// _service_Test.CheckTest(MainInfo.Data, TestData);
//var X = Test_MainInfo.Data.Questions_ChoosingAnswerFromList;
var Row = "";
//foreach (var Y in X)
//{
// Row = Y.QuestionText;
//}
Assert.Warn($@"{Row}");
}
public async Task UpdateAsync()
{
MTest_MainInfo TestData =
new MTest_MainInfo()
{
Id = 1,
Name = "Test_Name_2",
Questions_ChoosingAnswerFromList =
new List <MQuestion_ChoosingAnswerFromList>()
{
new MQuestion_ChoosingAnswerFromList()
{
QuestionText = "Question_ChoosingAnswerFromListDb_Text_1",
SortKey = 1,
AnswerVariants =
new List <MAnswerVariant_ChoosingAnswerFromList>()
{
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_1",
SortKey = 1,
IsCorrectAnswer = false
},
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_2",
SortKey = 2,
IsCorrectAnswer = false
},
new MAnswerVariant_ChoosingAnswerFromList()
{
AnswerText = "AnswerText_3",
SortKey = 3,
IsCorrectAnswer = true
}
}
}
},
Questions_SetOrder =
new List <MQuestion_SetOrder>()
{
new MQuestion_SetOrder()
{
QuestionText = "QuestionText_1",
SortKey = 3,
AnswerVariants =
new List <MAnswerVariant_SetOrder>()
{
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_1",
SortKey = 1,
CorrectOrderKey = 1
},
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_2",
SortKey = 2,
CorrectOrderKey = 2
},
new MAnswerVariant_SetOrder()
{
AnswerText = "AnswerText_3",
SortKey = 3,
CorrectOrderKey = 3
}
}
}
}
};
// var Test_MainInfo = await _service_Test.UpdateAsync(TestData);
//Assert.Warn($@"{Test_MainInfo.Data.Name}");
}
public async Task <MResultRequest <MTest_MainInfo> > UpdateAsync(string User_TestAuthor_Id, MTest_MainInfo Test_MainInfo)
{
try
{
MTest_MainInfoDb Test_MainInfoDb =
_mapper.Map <MTest_MainInfoDb>(Test_MainInfo);
Test_MainInfoDb.User_TestAuthorDb_Id = User_TestAuthor_Id;
_context.Set <MTest_MainInfoDb>().Remove(
_context.Set <MTest_MainInfoDb>().Find(Test_MainInfo.Id));
_context.Set <MTest_MainInfoDb>().Add(Test_MainInfoDb);
await _context.SaveChangesAsync();
return
(MResultRequest <MTest_MainInfo>
.Ok(_mapper.Map <MTest_MainInfo>(Test_MainInfoDb)));
}
catch (DbUpdateConcurrencyException e)
{
return
((MResultRequest <MTest_MainInfo>) MResultRequest <MTest_MainInfo> .Fail <MTest_MainInfo>($"Cannot update model. {e.Message}"));
}
catch (DbUpdateException e)
{
return
((MResultRequest <MTest_MainInfo>) MResultRequest <MTest_MainInfo> .Fail <MTest_MainInfo>($"Cannot update model. {e.Message}"));
}
catch (DbEntityValidationException e)
{
return
((MResultRequest <MTest_MainInfo>) MResultRequest <MTest_MainInfo> .Fail <MTest_MainInfo>($"Cannot update model. {e.Message}"));
}
}