public async Task <IActionResult> SetAnswerScore()
{
int id = Request.Form["id"].TryToInt(0);
double score = Request.Form["score"].TryToDouble();
UserAnswerBll bll = new UserAnswerBll();
var userAnswer = await bll.GetByIdAsync(id);
if (userAnswer != null)
{
userAnswer.Score = score;
bool flag = await bll.UpdateAsync(userAnswer);
UserAnswerLogBll userAnswerLogBll = new UserAnswerLogBll();
var log = await userAnswerLogBll.GetById(userAnswer.LogId);
if (log != null)
{
log.TotalScore = log.TotalScore + score;
await userAnswerLogBll.UpdateAsync(log);
}
if (flag)
{
return(Json(new { code = 1, msg = "OK" }));
}
}
return(Json(new { code = 0, msg = "更新失败" }));
}
private void frmStartExam_FormClosing(object sender, FormClosingEventArgs e)
{
string date = DateTime.Now.Date.ToString();
foreach (KeyValuePair <string, UserAnswer> a in ua)
{
a.Value.ExamTime = date;
}
UserAnswerBll.AddUserAnswer(ua);
}
private void frmUserPaper_Load(object sender, EventArgs e)
{
answer = UserAnswerBll.GetUserAnswer(UserID, Date, PaperID);
lblPaper.Text = answer.PaperName;
lblTime.Text = answer.ExamTime;
txtSingleProblem.Text = answer.SingleProblem.ToString();
txtMultiProblem.Text = answer.MultiProblem.ToString();
txtJudgeProblem.Text = answer.JudgeProblem.ToString();
txtFillBlankProblem.Text = answer.FillBlankProblem.ToString();
dataGridView1.DataSource = UserAnswerBll.QuestionFillDs(UserID, Date, PaperID).Tables[0];
getcolumn();
}
/// <summary>
/// 用户答题详情
/// </summary>
/// <param name="logId"></param>
/// <returns></returns>
public async Task <IActionResult> UserAnswerLogInfo(int logId)
{
UserQuestionsBll bll = new UserQuestionsBll();
var userQuestionses = await bll.GetList(logId);
UserAnswerBll userAnswerBll = new UserAnswerBll();
var userAnswers = await userAnswerBll.GetList(logId);
List <Questions> questionses = new List <Questions>();
List <Option> options = new List <Option>();
OptionBll optionBll = new OptionBll();
QuestionsBll questionsBll = new QuestionsBll();
if (userQuestionses != null)
{
foreach (UserQuestions userQuestionse in userQuestionses)
{
var info = await questionsBll.GetByIdAsync(userQuestionse.QuestionsId);
if (info != null)
{
questionses.Add(info);
}
var optionlist = await optionBll.GetList(userQuestionse.QuestionsId);
if (optionlist != null)
{
options.AddRange(optionlist);
}
}
}
userQuestionses = userQuestionses.OrderBy(x => x.QIndex).ToList();
ViewBag.questionses = questionses;
ViewBag.options = options;
ViewBag.userAnswers = userAnswers;
ViewBag.isadmin = User.RoleID == 1;
return(View(userQuestionses));
}
private void tsbtnDel_Click(object sender, EventArgs e)
{
if (dataGridView1.CurrentCell != null)
{
if (MessageBox.Show("是否删除记录", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
try
{
UserAnswerBll.UserAnswerDelete(dataGridView1.CurrentRow.Cells[1].Value.ToString(), dataGridView1.CurrentRow.Cells[2].ToString());
dataGridView1.DataSource = UserAnswerBll.UserAnswerFillDs().Tables[0];
getcolumn();
MessageBox.Show("删除成功！");
}
catch (Exception ee)
{
MessageBox.Show("删除失败！" + ee);
throw;
}
}
}
}
private void frmUserPaperList_Load(object sender, EventArgs e)
{
dataGridView1.DataSource = UserAnswerBll.UserAnswerFillDs().Tables[0];
dataGridView1.Columns[3].Visible = false;
getcolumn();
}
private void frmUserPaper_FormClosing(object sender, FormClosingEventArgs e)
{
UserAnswerBll.QuestionDrop();
}
/// <summary>
/// 统计简答题总分
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnQuestionSum_Click(object sender, EventArgs e)
{
txtQuestion.Text = UserAnswerBll.QuestionSum().ToString();
txtSum.Text = (Convert.ToInt32(txtSingleProblem.Text) + Convert.ToInt32(txtMultiProblem.Text) + Convert.ToInt32(txtJudgeProblem.Text) + Convert.ToInt32(txtFillBlankProblem.Text) + Convert.ToInt32(txtQuestion.Text)).ToString();
}
public async Task <IActionResult> SaveUserAnswer()
{
UserAnswer userAnswer = new UserAnswer()
{
LogId = Request.Form["LogId"].TryToInt(0),
QuestionId = Request.Form["QuestionId"].TryToInt(0),
};
UserAnswerBll bll = new UserAnswerBll();
string qtype = Request.Form["qtype"].TryToString();
string OptionId = Request.Form["OptionIds"].TryToString();
string Content = Request.Form["Content"].TryToString();
int isend = Request.Form["isend"].TryToInt(0);
OptionBll optionBll = new OptionBll();
var options = await optionBll.GetList(userAnswer.QuestionId);
int uid = 0;
switch (qtype)
{
case "ChoiceMore":
double oklength = 1;
var oklist = options.Where(x => x.IsOk);
if (oklist != null && oklist.Count() > 0)
{
oklength = oklist.Count();
}
double scoreRat = 1 / oklength;
var ids = OptionId.Split('|', StringSplitOptions.RemoveEmptyEntries);
if (ids != null && ids.Length > 0)
{
foreach (string id in ids)
{
userAnswer.OptionId = id.TryToInt();
userAnswer.Score = 0;
if (options != null)
{
var option = options.FirstOrDefault(x => x.Id == userAnswer.OptionId);
if (option != null)
{
userAnswer.IsOk = option.IsOk;
if (option.IsOk)
{
userAnswer.Score = scoreRat;
}
}
}
userAnswer.Id = 0;
uid = await bll.AddAsync(userAnswer);
}
}
break;
case "ChoiceOne":
userAnswer.OptionId = OptionId.TryToInt();
userAnswer.Score = 0;
var opti = options?.FirstOrDefault(x => x.Id == userAnswer.OptionId);
if (opti != null)
{
userAnswer.IsOk = opti.IsOk;
if (opti.IsOk)
{
userAnswer.Score = 1;
}
}
uid = await bll.AddAsync(userAnswer);
break;
case "FillInTheBlanks":
userAnswer.Content = Content;
uid = await bll.AddAsync(userAnswer);
break;
}
if (isend == 1)
{
var ualist = await bll.GetList(userAnswer.LogId);
var scores = ualist.Select(x => x.Score);
UserAnswerLogBll ulbll = new UserAnswerLogBll();
var log = await ulbll.GetById(userAnswer.LogId);
if (log != null)
{
log.TotalScore = scores.Sum();
log.Duration = (DateTime.Now - log.CreateTime).TotalMinutes;
await ulbll.UpdateAsync(log);
}
}
return(uid > 0 ? Json(new { code = 1, msg = "Ok" }) : Json(new { code = 0, msg = "保存失败" }));
}
