protected void Page_Load(object sender, EventArgs e)
{
string userkey = Request.QueryString["userkey"];
questionsWrap.Attributes.Add("userkey", userkey);
Guid gu = new Guid(userkey);
SQL sql = new SQL();
bool hasTaken = sql.checkIFTaken(gu);
if (hasTaken)
{
string name = sql.CheckCandidate(gu);
username.InnerText = "Candidate: " + name;
int testId = sql.getTestID(gu);
List<questions> list = GetQuestions(testId);
foreach (questions q in list)
{
switch (q.qtype)
{
case 1:
//create textarea
StringBuilder sbq = new StringBuilder();
sbq.Append("<div class='well well-small'>");
sbq.Append("<p>" + q.question + "</p>");
sbq.Append("<textarea class='span12' qid='" + q.question_id + "' runat='server' ");
sbq.Append("onKeyDown='limitText(this, 2600);' ");
sbq.Append("onKeyUp='limitText(this, 2600);' >");
sbq.Append("</textarea></div>");
questionsWrap.InnerHtml += sbq.ToString();
break;
case 2:
//create true/false
StringBuilder sbtf = new StringBuilder();
sbtf.Append("<div class='well well-small'>");
sbtf.Append("<p>" + q.question + "</p>");
sbtf.Append("<select qid='" + q.question_id + "'><option>true</option><option>false</option></select>");
sbtf.Append("</div>");
questionsWrap.InnerHtml += sbtf.ToString();
break;
default:
//nothing
break;
}
}
startTime(gu, DateTime.Now);
}
else
{
Response.Redirect("Entry.aspx");
}
}
protected void btnCheck_Click(object sender, EventArgs e)
{
SQL sql = new SQL();
try
{
Guid gu = new Guid(key.Value.Trim().ToString());
bool hasTaken = sql.checkIFTaken(gu);
if (hasTaken)
{
string name = sql.CheckCandidate(gu);
if (name == null)
{
throw new NullReferenceException();
}
int allowed_time = sql.getAllowedTime(gu);
time.InnerText = allowed_time.ToString() + " Minutes";
Username.Value = name;
if (error.Visible == true)
{
error.Visible = false;
complete.Visible = true;
key.Disabled = true;
}
else
{
complete.Visible = true;
key.Disabled = true;
}
}
else
{
if (complete.Visible == true)
{
complete.Visible = false;
error.Visible = true;
error.InnerText = "It looks like you have already taken this test!";
}
else
{
error.Visible = true;
error.InnerText = "It looks like you have already taken this test!";
}
}
} catch(NullReferenceException){
if (complete.Visible == true)
{
complete.Visible = false;
error.Visible = true;
}
else
{
error.Visible = true;
}
}
catch (Exception)
{
if (complete.Visible == true)
{
complete.Visible = false;
error.Visible = true;
}
else
{
error.Visible = true;
}
}
}
