public async Task <ActionResult> Create(QuestionView view)
{
if (ModelState.IsValid)
{
var pic = string.Empty;
const string folder = "~/Content/GamePics";
if (view.ImageFile != null)
{
pic = Files.UploadPhoto(view.ImageFile, folder, "");
pic = string.Format("{0}/{1}", folder, pic);
}
var question = new Question
{
CategoryId = view.CategoryId,
QuestionName = view.QuestionName
};
question.Picture = pic;
db.Questions.Add(question);
await db.SaveChangesAsync();
return(RedirectToAction("Index"));
}
ViewBag.CategoryId = new SelectList(db.Categories, "CategoryId", "Name", view.CategoryId);
return(View(view));
}
private QuestionView OpenQuestionTab(string ProvisioningJid, out bool DoSearch)
{
QuestionView QuestionView = null;
foreach (TabItem TabItem in this.Tabs.Items)
{
QuestionView = TabItem.Content as QuestionView;
if (QuestionView != null && QuestionView.ProvisioningJid == ProvisioningJid)
{
DoSearch = false;
return(QuestionView);
}
}
TabItem TabItem2 = new TabItem();
this.Tabs.Items.Add(TabItem2);
QuestionView = new QuestionView(ProvisioningJid);
TabItem2.Header = "Questions (" + ProvisioningJid + ")";
TabItem2.Content = QuestionView;
DoSearch = true;
return(QuestionView);
}
// GET: Questions/Create
public ActionResult Create()
{
ViewBag.CategoryId = new SelectList(db.Categories, "CategoryId", "Name");
var question = new QuestionView();
return(View());
}
/// <summary>
/// 加载信息
/// </summary>
protected void LoadInfo()
{
ddl_Class.DataSource = NewsAction.NewsClass.Where(p => p.IsLeafClass && p.ModelID == 3);
ddl_Class.DataTextField = "ClassName";
ddl_Class.DataValueField = "ID";
ddl_Class.DataBind();
ddl_Class.SelectedValue = cls.ToS();
ddl_Author.DataSource = UserView.GetModelList();
ddl_Author.DataTextField = "UserName";
ddl_Author.DataValueField = "ID";
ddl_Author.DataBind();
Question qu = QuestionView.GetModelByID(id.ToS());
if (id > 0)
{
ddl_Class.SelectedValue = qu.ClassID.ToS();
txt_Title.Text = qu.Title;
//ddl_Author.Text = qu.UserID.ToS();
ddl_Author.SelectedValue = qu.UserID.ToS();
txt_ClickCount.Text = qu.ClickCount.ToS();
txt_Content.Text = qu.Content;
rp_list.DataSource = AnswerView.GetModelList(string.Format("QuestionID={0} order by id", qu.ID));
rp_list.DataBind();
}
}
public async Task Processed(QuestionView QuestionView)
{
MainWindow.UpdateGui(() =>
{
int i = QuestionView.QuestionListView.SelectedIndex;
int c;
QuestionView.Details.Children.Clear();
QuestionView.QuestionListView.Items.Remove(this);
c = QuestionView.QuestionListView.Items.Count;
if (c == 0)
{
MainWindow.currentInstance.CloseTab_Executed(this, null);
}
else if (i < c)
{
QuestionView.QuestionListView.SelectedIndex = i;
}
});
await Database.Delete(this);
LinkedList <Question> ToRemove = null;
foreach (Question Question in QuestionView.QuestionListView.Items)
{
if (Question.IsResolvedBy(this))
{
if (ToRemove is null)
{
ToRemove = new LinkedList <Question>();
}
ToRemove.AddLast(Question);
}
}
if (ToRemove != null)
{
MainWindow.UpdateGui(() =>
{
foreach (Question Question in ToRemove)
{
QuestionView.QuestionListView.Items.Remove(Question);
}
if (QuestionView.QuestionListView.Items.Count == 0)
{
MainWindow.currentInstance.CloseTab_Executed(this, null);
}
});
foreach (Question Question in ToRemove)
{
await Database.Delete(Question);
}
}
}
public StudentTest()
{
InitializeComponent();
qV = new QuestionView();
answare.IsVisible = false;
goodbad.IsVisible = false;
Send.Text = "يلا";
Rowad_Logo.Source = "rowad.png";
}
void SetAnswers(QuestionView view, Question question)
{
m_currentView = view;
view.gameObject.SetActive(true);
view.AnswerA = question.GetAnswerOption("A");
view.AnswerB = question.GetAnswerOption("B");
view.AnswerC = question.GetAnswerOption("C");
view.AnswerD = question.GetAnswerOption("D");
}
public IHttpActionResult GetOne(int id)
{
QuestionView model = (new QuestionService(_uow.GetRepository <IQuestionRepository>())).GetOne(id);
if (model != null)
{
return(Ok(model));
}
return(BadRequest("Not found"));
}
internal void NewQuestion(XmppAccountNode Owner, ProvisioningClient ProvisioningClient, Question Question)
{
QuestionView QuestionView = this.FindQuestionTab(Owner, ProvisioningClient);
if (QuestionView != null && Question != null)
{
QuestionView.NewQuestion(Question);
return;
}
Task.Run(async() =>
{
try
{
LinkedList <Question> Questions = new LinkedList <Question>();
bool Found = Question == null;
foreach (Question Question2 in await Database.Find <Question>(new FilterAnd(new FilterFieldEqualTo("OwnerJID", Owner?.BareJID),
new FilterFieldEqualTo("ProvisioningJID", ProvisioningClient?.ProvisioningServerAddress)), "Created"))
{
Questions.AddLast(Question2);
if (!Found)
{
Found = Question2.ObjectId == Question.ObjectId;
}
}
if (!Found)
{
Questions.AddLast(Question);
}
if (Questions.First != null)
{
DispatcherOperation Op = MainWindow.currentInstance.Dispatcher.BeginInvoke(new ThreadStart(() =>
{
if (QuestionView == null)
{
QuestionView = this.CreateQuestionTab(Owner, ProvisioningClient);
}
foreach (Question Question2 in Questions)
{
QuestionView.NewQuestion(Question2);
}
}));
}
}
catch (Exception ex)
{
Log.Critical(ex);
}
});
}
public ActionResult ToggleStatus(int id)
{
QuestionView question = _uow.GetRepository <IQuestionRepository>().GetOne(id);
if (question == null)
{
return(HttpNotFound());
}
_uow.GetRepository <IQuestionRepository>().ToggleQuestionStatus(id);
return(RedirectToAction("Index"));
}
public ActionResult DeleteConfirmed(int id)
{
QuestionView question = _uow.GetRepository <IQuestionRepository>().GetOne(id);
if (question == null)
{
return(HttpNotFound());
}
_uow.GetRepository <IQuestionRepository>().Delete(id);
return(RedirectToAction("Index"));
}
public async Task <IActionResult> Post(string id, [FromBody] QuestionView question)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var quest = await db.Questions.Include(q => q.Choices).FirstOrDefaultAsync(q => q.Id == id);
if (quest == null)
{
return(NotFound());
}
string checkKind = CheckKind(question);
if (!string.IsNullOrEmpty(checkKind))
{
return(BadRequest(checkKind));
}
var set = await db.QuestionSets.Include(d => d.Questions).FirstOrDefaultAsync(q => q.Id == question.QuestionSetId);
if (set == null)
{
return(NotFound(question.QuestionSetId));
}
if (set.Questions.Count >= 30 && quest.QuestionSetId != question.QuestionSetId)
{
return(BadRequest("Max 30 questions in set"));
}
db.Choices.RemoveRange(quest.Choices);
List <Choice> choices = new List <Choice>();
if (question.Kind != "text")
{
foreach (var c in question.Choices.OrderBy(q => q.Order))
{
choices.Add(new Choice(c, question.QuestionSetId));
}
}
Question nQuestion = new Question(question, choices);
UpdateQst(quest, nQuestion);
db.Questions.Update(quest);
await db.SaveChangesAsync();
QuestionView view = new QuestionView(quest);
return(Ok(view));
}
//Save the question asked in the forum
public ActionResult CreateQuestion([Bind(Include = "QuestionDescription,QuestionTitle")] QuestionView QuestionObject)
{
if (ModelState.IsValid)
{
if (IQuestion.CreateQuestion(QMapToDto(QuestionObject)))
{
return(RedirectToAction("AllQuestions"));
}
}
return(View(QuestionObject));
}
//Map the objects from QuestionView to QuestionDto
public QuestionDto QMapToDto(QuestionView QuestionObject)
{
return(new QuestionDto
{
QuestionDate = QuestionObject.QuestionDate,
QuestionDescription = QuestionObject.QuestionDescription,
AnswerCount = QuestionObject.AnswerCount,
QuestionId = QuestionObject.QuestionId,
QuestionTitle = QuestionObject.QuestionTitle,
});
}
private QuestionView CreateQuestionTab(XmppAccountNode Owner, ProvisioningClient ProvisioningClient)
{
TabItem TabItem = MainWindow.NewTab("Questions (" + Owner.BareJID + ")");
this.Tabs.Items.Add(TabItem);
QuestionView QuestionView = new QuestionView(Owner, ProvisioningClient);
TabItem.Content = QuestionView;
return(QuestionView);
}
/// <summary>
/// 获取下一个提问
/// </summary>
/// <param name="img"></param>
/// <param name="cls"></param>
/// <returns></returns>
public static Question GetNextQuestion(Question qs, Class cls)
{
List <Question> lresult = QuestionView.GetModelList(string.Format("classID={0} and ID>{1} order by ID Asc", cls.ID, qs.ID), 1);
if (lresult.Count == 0)
{
return(null);
}
else
{
return(lresult.First());
}
}
public ActionResult Index()
{
Question[] All_Questions = js.getAllQuestions();
Question[] PreAppQuestions = js.Get_PreApp_Questions();
//IEnumerable<Question> paQLIst = All_Questions.ToList();
QuestionView qView = new QuestionView();
qView.ApplicationQuestions = All_Questions.ToList();
qView.PreApplicationQuestions = PreAppQuestions.ToList();
return(View(qView));
}
protected void DeleteAnswer(int id)
{
AnswerView.DelByID(id);
Class cls = ClassView.GetModelByID(WS.RequestString("class"));
Question qu = QuestionView.GetModelByID(WS.RequestString("id"));
if (cls.ID > 0 && qu.ID > 0)
{
CreatePage.CreateContentPage(qu, cls);
}
rp_list.DataSource = AnswerView.GetModelList(string.Format("QuestionID={0} order by id", WS.RequestString("id")));
rp_list.DataBind();
}
public void View(QuestionView questionView)
{
var userViewed = Db.FirstOrDefault <Models.DataModels.QuestionView>("WHERE [UserId] = @0 AND [QuestionId] = @1", questionView.UserId, questionView.QuestionId);
if (userViewed == null)
{
var view = new Models.DataModels.QuestionView
{
UserId = questionView.UserId,
QuestionId = questionView.QuestionId
};
Db.Insert("QuestionViews", view);
}
}
// GET: Questions/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
QuestionView question = _uow.GetRepository <IQuestionRepository>().GetOne(id.Value);
if (question == null)
{
return(HttpNotFound());
}
return(View(question));
}
protected void Page_Load(object sender, EventArgs e)
{
User u = UserAction.opuser;
if (u.ID <= 0)
{
Js.AlertAndGoback("对不起，您没有登录，请登录后回答！");
return;
}
int qid = WS.RequestInt("qid");
string content = WS.RequestString("content");
if (qid <= 0)
{
Js.AlertAndGoback("对不起，参数错误，如有疑问，请联系管理员！");
return;
}
Class cls = QuestionView.GetModelByID(qid.ToS()).GetClass();
if (UserAction.HasPostRight(cls.ID) == false)
{
Js.AlertAndGoback("对不起，对于本栏目您没有回答权限，如有疑问，请联系管理员！");
return;
}
Answer a = new Answer();
a.Agree = 0;
a.AnswerTime = DateTime.Now;
a.Content = content;
a.QuestionID = qid;
a.UserID = u.ID;
a.UserName = u.UserName;
AnswerView.Insert(a);
Question q = QuestionView.GetModelByID(a.QuestionID.ToS());
CreatePage.CreateContentPage(q, q.GetClass());//创建内容页
string url = BasePage.GetQuestionUrl(q, q.GetClass());
Js.AlertAndChangUrl("回答成功！", url);
}
public async Task <IActionResult> Get(string id)
{
var qst = await db.Questions
.AsNoTracking()
.Include(q => q.Choices)
.FirstOrDefaultAsync(q => q.Id == id);
if (qst == null)
{
return(NotFound());
}
qst.Choices = qst.Choices.OrderBy(c => c.Order).ToList();
QuestionView view = new QuestionView(qst);
return(Ok(view));
}
protected void btn_Submit_Click(object sender, EventArgs e)
{
if (UserAction.HasPostRight(ddl_Class.SelectedValue.ToInt32()) == false)
{
Js.AlertAndGoback("对不起，对于本栏目您没有提问的权限！如有疑问，请联系管理员");
return;
}
User u = UserAction.opuser;
int rclass = WS.RequestInt("ddl_Class", WS.RequestInt("class"));
string content = WS.RequestString("txt_Content").TrimDbDangerousChar().Trim().HtmlDeCode();
string title = WS.RequestString("txt_Title").TrimDbDangerousChar().Trim();
if (rclass < 0)
{
Js.AlertAndGoback("栏目不能为空");
return;
}
if (content.IsNullOrEmpty())
{
Js.AlertAndGoback("提问内容不能为空");
return;
}
if (title.IsNullOrEmpty())
{
Js.AlertAndGoback("标题不能为空");
return;
}
Question qs = new Question();
qs.AskTime = DateTime.Now;
qs.ClassID = rclass;
qs.ClickCount = 0;
qs.Content = content;
qs.Title = title;
qs.UserID = u.ID;
qs.UserName = u.UserName;
qs.ZtID = 0;
QuestionView.Insert(qs);
CreatePage.CreateContentPage(qs, qs.GetClass());
CreatePage.CreateListPage(qs.GetClass(), 1);
string url = BasePage.GetQuestionUrl(qs, qs.GetClass());
Js.AlertAndChangUrl("提问发布成功！", url);
}
public async Task <IActionResult> Post([FromBody] QuestionView question)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
string checkKind = CheckKind(question);
if (!string.IsNullOrEmpty(checkKind))
{
return(BadRequest(checkKind));
}
var set = await db.QuestionSets.Include(s => s.Questions).FirstOrDefaultAsync(q => q.Id == question.QuestionSetId);
if (set == null)
{
return(NotFound(question.QuestionSetId));
}
if (set.Questions.Count >= 30)
{
return(BadRequest("Max 30 questions in set"));
}
List <Choice> choices = new List <Choice>();
if (question.Kind != "text")
{
foreach (var c in question.Choices.OrderBy(q => q.Order))
{
choices.Add(new Choice(c, question.QuestionSetId));
}
}
question.Order = set.Questions.Count;
Question qst = new Question(question, choices);
db.Questions.Add(qst);
await db.SaveChangesAsync();
QuestionView view = new QuestionView(qst);
//TODO: сделать Pacth, копию в sessionChoice
return(Ok(view));
}
public static Question QuestionConverter(QuestionView questionView)
{
Question question = new Question();
question.Content = questionView.Content;
question.Answers = new List <Answer>();
foreach (AnswerView answer in questionView.Answers)
{
question.Answers.Add(new
Answer {
Content = answer.Content, IsItRight = answer.IsRight
});
}
return(question);
}
public ActionResult CreateAnswer(int questionId, AnswerEdit editModel)
{
QuestionView question = _uow.GetRepository <IQuestionRepository>().GetOne(questionId);
if (question == null)
{
return(HttpNotFound());
}
editModel.QuestionId = questionId;
if (ModelState.IsValid)
{
_uow.GetRepository <IQuestionRepository>().CreateAnswer(editModel);
return(RedirectToAction("Index"));
}
return(View(editModel));
}
private async Task NewQuestion(string ProvisioningJid, Question Question)
{
QuestionView QuestionView;
bool DoSearch;
if (Question == null)
{
QuestionView = null;
DoSearch = true;
}
else
{
QuestionView = this.OpenQuestionTab(ProvisioningJid, out DoSearch);
}
if (DoSearch)
{
bool Found = false;
foreach (Question Question2 in await Database.Find <Question>(
new FilterFieldEqualTo("ProvisioningJid", ProvisioningJid), "Created"))
{
if (QuestionView == null)
{
QuestionView = this.OpenQuestionTab(ProvisioningJid, out DoSearch);
}
QuestionView.NewQuestion(Question2);
if (Question != null)
{
Found |= Question2.ObjectId == Question.ObjectId;
}
}
if (Found)
{
return;
}
}
if (Question != null)
{
QuestionView.NewQuestion(Question);
}
}
/// <summary>
/// 保存
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btn_Save_Click(object sender, EventArgs e)
{
Class cls = ClassView.GetModelByID(ddl_Class.SelectedValue);
Question qu = QuestionView.GetModelByID(WS.RequestString("id"));
qu.ClassID = ddl_Class.SelectedValue.ToInt32();
qu.Title = txt_Title.Text.TrimDbDangerousChar();
qu.UserID = ddl_Author.SelectedValue.ToInt32();
qu.UserName = ddl_Author.SelectedItem.Text;
qu.ClickCount = txt_ClickCount.Text.ToInt32(0);
if (qu.ID <= 0)
{
qu.AskTime = DateTime.Now;
}
qu.Content = txt_Content.Text.TrimDbDangerousChar();
qu.Title = txt_Title.Text;
qu.ZtID = 0;
if (qu.ID > 0)
{
QuestionView.Update(qu);
}
else
{
QuestionView.Insert(qu);
}
//生成页面
CreatePage.CreateContentPage(qu, cls);
Question pre = GetPreQuestion(qu, cls);
if (pre != null)
{
CreatePage.CreateContentPage(pre, cls);
}
CreatePage.CreateListPage(cls, 1);
Js.AlertAndChangUrl("保存成功！", url);
}
private QuestionView FindQuestionTab(XmppAccountNode Owner, ProvisioningClient ProvisioningClient)
{
QuestionView QuestionView = null;
foreach (TabItem TabItem in this.Tabs.Items)
{
QuestionView = TabItem.Content as QuestionView;
if (QuestionView != null &&
QuestionView.Owner == Owner &&
QuestionView.ProvisioningJid == ProvisioningClient.ProvisioningServerAddress)
{
return(QuestionView);
}
}
return(null);
}
public async Task <IEnumerable <QuestionView> > GradeEventAsync(Guid eventId, IEnumerable <string> answers, CancellationToken ct)
{
var questionViews = new List <QuestionView>();
var evt = await _context.Events.FindAsync(eventId);
if (evt != null && evt.WorkspaceId.HasValue)
{
try
{
var outputsObj = await _casterService.GetWorkspaceOutputsAsync(evt.WorkspaceId.Value, ct);
var json = JsonSerializer.Serialize(outputsObj);
var root = JsonSerializer.Deserialize <Root>(json, new JsonSerializerOptions
{
PropertyNameCaseInsensitive = true
});
for (var i = 0; i < root.Questions.Value.Count(); i++)
{
var question = root.Questions.Value[i];
var questionView = new QuestionView(question);
var answer = answers.ElementAt(i);
if (question.Answer == answer)
{
questionView.IsCorrect = true;
}
if (!string.IsNullOrEmpty(answer))
{
questionView.Answer = answer;
questionView.IsGraded = true;
}
questionViews.Add(questionView);
}
}
catch (Exception ex)
{
}
}
return(questionViews);
}
bool SelectImageQuestionView(QuestionView questionView)
{
return (questionView as ImageQuestionView != null);
}
bool SelectTextQuestionView(QuestionView questionView)
{
return (questionView as TextQuestionView != null);
}
void SetAnswers(QuestionView view, Question question)
{
m_currentView = view;
view.gameObject.SetActive(true);
view.AnswerA = question.GetAnswerOption("A");
view.AnswerB = question.GetAnswerOption("B");
view.AnswerC = question.GetAnswerOption("C");
view.AnswerD = question.GetAnswerOption("D");
}
