//inserts the mark info into the table
public static void SaveMark(Info.MarkInfo info)
{
//connection
using (IDbConnection cnn = new SqlConnection(connection()))
{
//inserts into table
cnn.Execute("insert into Marks (Test,ActualAnswer,TheirAnswer,Question,StudentId) values (@Test,@ActualAnswer,@TheirAnswer,@Question,@StudentId)", info);
}
}
protected void BtSubmit_Click(object sender, EventArgs e)
{
//filling list
test = SqlMethods.fillTest();
//assigning variable
string questionselected = LBQuestions.SelectedItem.ToString();
//checking what they answered
if ((bool)RbA.Checked == true)
{
answer = 'A';
}
if ((bool)RbB.Checked == true)
{
answer = 'B';
}
if ((bool)RbC.Checked == true)
{
answer = 'C';
}
if ((bool)RbD.Checked == true)
{
answer = 'D';
}
//looping through list
foreach (Info.TestInfo b in test)
{
//checking if the questions are the same
if (questionselected == ("Questions" + b.id.ToString()))
{
//chekcing is the answer they answered was right or wrong
if (answer == b.ActualAnswer.ToCharArray()[0])
{
//adding data to variables
Test = b.Test.ToString();
ActualAnswer = b.ActualAnswer.ToString();
TheirAnswer = answer.ToString();
id = b.id.ToString();
//printing that they where right if that questioin had not been doen before
if (isthere == true)
{
//message
}
}
else
{
//adding data to variables
Test = b.Test.ToString();
ActualAnswer = b.ActualAnswer.ToString();
TheirAnswer = answer.ToString();
id = b.id.ToString();
//printing that they where wrong if that questioin had not been doen before
if (isthere == true)
{
//message
}
}
}
}
//adding answers and other info to objects
Info.MarkInfo m = new Info.MarkInfo();
m.Test = Test;
m.ActualAnswer = ActualAnswer;
m.TheirAnswer = TheirAnswer;
m.Question = "Question" + id;
//filling list
marks = SqlMethods.fillMarks();
//looping through list
foreach (Info.MarkInfo h in marks)
{
//checking is the person has answered this question before
if (h.StudentId == Session["id"])
{ //checking iff match
if (h.Question == "Question" + id)
{
isthere = true;
}
}
}
if (isthere == true)
{
//saying that they have answered that question before
LBQuestions.Items.Remove(LBQuestions.SelectedItem);
LBQuestions.SelectedIndex = LBQuestions.SelectedIndex + 1;
//print out
isthere = false;
}
else
{
//saves info to DB
SqlMethods.SaveMark(m);
}
}
