public bool SaveAssessmentResultAndAnsweredSheet(AssessmentResultEntity assessmentResultEntity)
{
try
{
AssessmentResultData assessmentResultData = new AssessmentResultData();
assessmentResultData.UserId = assessmentResultEntity.UserId;
assessmentResultData.AssessmentId = assessmentResultEntity.AssessmentId;
assessmentResultData.QuestionPaperId = assessmentResultEntity.QuestionPaperId;
assessmentResultData.CanInsertAssessmentResult = assessmentResultEntity.CanInsertAssessmentResult;
assessmentResultData.IsWriteAssessmentLater = assessmentResultEntity.IsWriteAssessmentLater;
int rightAnsweredCount = 0;
foreach (var answer in assessmentResultEntity.AnsweredSheet)
{
if (answer.SelectedOptionId == answer.RightOptionId)
{
rightAnsweredCount = rightAnsweredCount + 1;
}
}
assessmentResultData.TotalQuestionsCount = assessmentResultEntity.AnsweredSheet.Count;
assessmentResultData.RightAnsweredCount = rightAnsweredCount;
List <QuestionPaperData> listQuestionPaperData = new List <QuestionPaperData>();
foreach (var questionEntity in assessmentResultEntity.AnsweredSheet)
{
QuestionPaperData questionPaperData = new QuestionPaperData();
questionPaperData.ID = questionEntity.ID;
questionPaperData.Number = questionEntity.Number;
questionPaperData.OptionType = questionEntity.OptionType;
questionPaperData.Options = new List <OptionsData>();
questionPaperData.SelectedOptionId = questionEntity.SelectedOptionId;
questionPaperData.WrittenAnswer = questionEntity.WrittenAnswer;
foreach (var optionEntity in questionEntity.Options)
{
OptionsData optionData = new OptionsData();
optionData.ID = optionEntity.ID;
optionData.OptionText = optionEntity.OptionText;
questionPaperData.Options.Add(optionData);
}
questionPaperData.QuestionText = questionEntity.QuestionText;
questionPaperData.RightOptionId = questionEntity.RightOptionId;
listQuestionPaperData.Add(questionPaperData);
}
assessmentResultData.AnsweredSheet = listQuestionPaperData;
IQuestionPaperRepository questionPaperRepository = DataFactory.DataFactory.CreateQuestionPaperRepositoryInstance();
return(questionPaperRepository.SaveAssessmentResultAndAnsweredSheet(assessmentResultData));
}
catch (Exception ex)
{
return(false);
}
}
private StringBuilder CreateQuestionPaperXMLFromDataTable(DataTable dt)
{
StringBuilder strBuilder = new StringBuilder();
try
{
List <QuestionPaperData> listQuestionPaperData = new List <QuestionPaperData>();
int questionID = 1;
foreach (DataRow row in dt.Rows)
{
if (row.ItemArray[0].ToString() != string.Empty)
{
QuestionPaperData objQuestionPaperData = new QuestionPaperData();
objQuestionPaperData.ID = questionID;
objQuestionPaperData.Number = Convert.ToInt32(row.ItemArray[0]);
objQuestionPaperData.QuestionText = Convert.ToString(row.ItemArray[1]);
objQuestionPaperData.OptionType = Convert.ToString(row.ItemArray[2]);
int optionID = 100;///option id starts from 100
int optionColumnIndex = 3;
while (optionColumnIndex <= 6)
{
OptionsData option = new OptionsData();
option.ID = optionID;
option.OptionText = Convert.ToString(row.ItemArray[optionColumnIndex]);
objQuestionPaperData.Options.Add(option);
optionID++;
optionColumnIndex++;
}
string optionIDText = Convert.ToString(row.ItemArray[7]);
if (optionIDText == "Option1")
{
objQuestionPaperData.RightOptionId = 100;
}
else if (optionIDText == "Option2")
{
objQuestionPaperData.RightOptionId = 101;
}
else if (optionIDText == "Option3")
{
objQuestionPaperData.RightOptionId = 102;
}
else if (optionIDText == "Option4")
{
objQuestionPaperData.RightOptionId = 103;
}
questionID++;
listQuestionPaperData.Add(objQuestionPaperData);
}
}
XmlSerializer serializer = new XmlSerializer(typeof(List <QuestionPaperData>));
using (StringWriter textWriter = new StringWriter())
{
serializer.Serialize(textWriter, listQuestionPaperData);
strBuilder.Append(textWriter.ToString());
}
}
catch (Exception)
{
throw;
}
return(strBuilder);
}