public bool?JudgeAnswer()
{
List <string> asw = new List <string>();
switch (type)
{
case E_Question_Type.question:
if (ckQuestionA.IsChecked == true)
{
asw.Add("A");
ckQuestionA.IsChecked = false;
}
if (ckQuestionB.IsChecked == true)
{
asw.Add("B");
ckQuestionB.IsChecked = false;
}
if (ckQuestionC.IsChecked == true)
{
asw.Add("C");
ckQuestionC.IsChecked = false;
}
if (ckQuestionD.IsChecked == true)
{
asw.Add("D");
ckQuestionD.IsChecked = false;
}
if (ckQuestionE.IsChecked == true)
{
asw.Add("E");
ckQuestionE.IsChecked = false;
}
break;
case E_Question_Type.one:
if (rdOneA.IsChecked == true)
{
asw.Add("A");
rdOneA.IsChecked = false;
}
if (rdOneB.IsChecked == true)
{
asw.Add("B");
rdOneB.IsChecked = false;
}
if (rdOneC.IsChecked == true)
{
asw.Add("C");
rdOneC.IsChecked = false;
}
if (rdOneD.IsChecked == true)
{
asw.Add("D");
rdOneD.IsChecked = false;
}
break;
case E_Question_Type.judge:
if (rdJudgeA.IsChecked == true)
{
asw.Add("A");
rdJudgeA.IsChecked = false;
}
if (rdJudgeB.IsChecked == true)
{
asw.Add("B");
rdJudgeB.IsChecked = false;
}
break;
default:
asw.Add("");
break;
}
question_data qb = (question_data)_data;
if (asw.Count > 0)
{
_answer = asw;
if (type == E_Question_Type.brief)
{
return(true);
}
else if (HttpHelper.CompareArr(asw.ToArray(), qb.answer.ToArray()))
{
return(true);
}
else
{
return(false);
}
}
return(null);
}
public void SetData(int index, question_data data, List <string> answer, bool show_answer = true)
{
_index = index;
Init();
_data = data;
sp_answer.Children.Clear();
question_data qd = (question_data)data;
type = (E_Question_Type)Enum.Parse(typeof(E_Question_Type), qd.type, true);
string str_type = "";
switch (type)
{
case E_Question_Type.brief:
str_type = "简答题";
grdAnswer.Height = new GridLength(30);
TextBlock tb = new TextBlock();
tb.TextWrapping = TextWrapping.Wrap;
tb.Height = 30;
tb.Text = "本题不支持作答，请自行作答后核对答案并查看解析";
tb.FontSize = 16;
tb.Foreground = new SolidColorBrush(Colors.Red);
sp_answer.Children.Add(tb);
break;
case E_Question_Type.judge:
str_type = "判断题";
break;
case E_Question_Type.one:
str_type = "单选题";
grdAnswer.Height = new GridLength(150);
break;
case E_Question_Type.pack:
str_type = "填空题";
break;
case E_Question_Type.question:
str_type = "多选题";
grdAnswer.Height = new GridLength(150);
break;
default:
break;
}
txt_title.Text = (index + 1) + ". " + "[" + str_type + "] " + qd.title;
string s = "";
foreach (var ss in qd.analysis)
{
s += ss;
}
txt_analysis.Text = s;
s = "";
foreach (var ss in qd.answer)
{
s += ss;
}
if (type == E_Question_Type.brief)
{
txt_answer.Text = "";
txt_analysis.Text = s;
}
else
{
txt_answer.Text = s;
}
if (!string.IsNullOrEmpty(qd.A))
{
TextBlock tbA = new TextBlock();
tbA.TextWrapping = TextWrapping.Wrap;
tbA.Height = 30;
tbA.Text = "A. " + qd.A;
tbA.FontSize = 16;
sp_answer.Children.Add(tbA);
rdJudgeA.Visibility = Visibility.Visible;
rdOneA.Visibility = Visibility.Visible;
ckQuestionA.Visibility = Visibility.Visible;
}
else
{
rdJudgeA.Visibility = Visibility.Hidden;
rdOneA.Visibility = Visibility.Hidden;
ckQuestionA.Visibility = Visibility.Hidden;
}
if (!string.IsNullOrEmpty(qd.B))
{
TextBlock tbB = new TextBlock();
tbB.TextWrapping = TextWrapping.Wrap;
tbB.Height = 30;
tbB.Text = "B. " + qd.B;
tbB.FontSize = 16;
sp_answer.Children.Add(tbB);
rdJudgeB.Visibility = Visibility.Visible;
rdOneB.Visibility = Visibility.Visible;
ckQuestionB.Visibility = Visibility.Visible;
}
else
{
rdJudgeB.Visibility = Visibility.Hidden;
rdOneB.Visibility = Visibility.Hidden;
ckQuestionB.Visibility = Visibility.Hidden;
}
if (!string.IsNullOrEmpty(qd.C))
{
TextBlock tbC = new TextBlock();
tbC.TextWrapping = TextWrapping.Wrap;
tbC.Height = 30;
tbC.Text = "C. " + qd.C;
tbC.FontSize = 16;
sp_answer.Children.Add(tbC);
rdOneC.Visibility = Visibility.Visible;
ckQuestionC.Visibility = Visibility.Visible;
}
else
{
rdOneC.Visibility = Visibility.Hidden;
ckQuestionC.Visibility = Visibility.Hidden;
}
if (!string.IsNullOrEmpty(qd.D))
{
TextBlock tbD = new TextBlock();
tbD.TextWrapping = TextWrapping.Wrap;
tbD.Height = 30;
tbD.Text = "D. " + qd.D;
tbD.FontSize = 16;
sp_answer.Children.Add(tbD);
rdOneD.Visibility = Visibility.Visible;
ckQuestionD.Visibility = Visibility.Visible;
}
else
{
rdOneD.Visibility = Visibility.Hidden;
ckQuestionD.Visibility = Visibility.Hidden;
}
if (!string.IsNullOrEmpty(qd.E))
{
TextBlock tbE = new TextBlock();
tbE.TextWrapping = TextWrapping.Wrap;
tbE.Height = 30;
tbE.Text = "E. " + qd.E;
tbE.FontSize = 16;
sp_answer.Children.Add(tbE);
rdOneE.Visibility = Visibility.Visible;
ckQuestionE.Visibility = Visibility.Visible;
}
else
{
rdOneE.Visibility = Visibility.Hidden;
ckQuestionE.Visibility = Visibility.Hidden;
}
gQuestion_Answer.Visibility = Visibility.Hidden;
gOne_Answer.Visibility = Visibility.Hidden;
gJudge_Answer.Visibility = Visibility.Hidden;
switch (type)
{
case E_Question_Type.question:
gQuestion_Answer.Visibility = Visibility.Visible;
break;
case E_Question_Type.one:
gOne_Answer.Visibility = Visibility.Visible;
break;
case E_Question_Type.judge:
gJudge_Answer.Visibility = Visibility.Visible;
break;
default:
break;
}
if (_isAnalysis)
{
gAnswer.Visibility = Visibility.Visible;
gOperate.Visibility = Visibility.Hidden;
grdOperate.Height = new GridLength(0);
}
else
{
gAnswer.Visibility = Visibility.Hidden;
gOperate.Visibility = Visibility.Visible;
grdOperate.Height = new GridLength(60);
}
if (show_answer)
{
btn_show_answer.Content = "显示答案";
btn_show_answer.Visibility = Visibility.Visible;
}
else
{
btn_show_answer.Visibility = Visibility.Hidden;
}
if (isCollection(qd.type, qd.qid))
{
btn_collection.Content = "已收藏";
btn_collection.IsEnabled = false;
}
else
{
btn_collection.Content = "收藏";
btn_collection.IsEnabled = true;
}
showComment(qd.type, qd.qid);
if (answer != null && answer.Count > 0)
{
foreach (var a in answer)
{
switch (a)
{
case "A":
switch (type)
{
case E_Question_Type.question:
ckQuestionA.IsChecked = true;
break;
case E_Question_Type.one:
rdOneA.IsChecked = true;
break;
case E_Question_Type.judge:
rdJudgeA.IsChecked = true;
break;
default:
break;
}
break;
case "B":
switch (type)
{
case E_Question_Type.question:
ckQuestionB.IsChecked = true;
break;
case E_Question_Type.one:
rdOneB.IsChecked = true;
break;
case E_Question_Type.judge:
rdJudgeB.IsChecked = true;
break;
default:
break;
}
break;
case "C":
switch (type)
{
case E_Question_Type.question:
ckQuestionC.IsChecked = true;
break;
case E_Question_Type.one:
rdOneC.IsChecked = true;
break;
case E_Question_Type.judge:
//rdJudgeC.IsChecked = true;
break;
default:
break;
}
break;
case "D":
switch (type)
{
case E_Question_Type.question:
ckQuestionD.IsChecked = true;
break;
case E_Question_Type.one:
rdOneD.IsChecked = true;
break;
case E_Question_Type.judge:
//rdJudgeD.IsChecked = true;
break;
default:
break;
}
break;
case "E":
switch (type)
{
case E_Question_Type.question:
ckQuestionE.IsChecked = true;
break;
case E_Question_Type.one:
rdOneE.IsChecked = true;
break;
case E_Question_Type.judge:
//rdJudgeE.IsChecked = true;
break;
default:
break;
}
break;
default:
break;
}
}
}
}
