protected void GetPermissions_Click(object sender, EventArgs e)
{
bool isAdmin = User.IsInRole("Admin");
if (this.Page.User.Identity != null &&
this.Page.User.Identity.IsAuthenticated &&
isAdmin)
{
AspNetToken token = GenerateAdminToken(LastingOfAuth);
ConquistadorEntities context = new ConquistadorEntities();
context.AspNetTokens.Add(token);
Session.Add("AdminTokenId", token.Id);
try
{
context.SaveChanges();
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex);
}
ErrorSuccessNotifier.AddInfoMessage(string.Format("You have full permisions for this section in the next {0} minutes.", LastingOfAuth));
}
else
{
ErrorSuccessNotifier.AddWarningMessage("You don't have full permishions.");
}
}
protected void EditAnswer_Command(object sender, CommandEventArgs e)
{
var context = new ConquistadorEntities();
question = context.Questions.Find(questionId);
if (answerId == 0)
{
isNewAnswer = true;
answer = new Answer();
answer.QuestionId = question.Id;
context.Answers.Add(answer);
}
if (!isNewAnswer)
{
answer = context.Answers.Find(answerId);
}
try
{
answer.ContentText = this.TextBoxEdit.Text;
context.SaveChanges();
Response.Redirect("EditQuestions.aspx", false);
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex.Message);
return;
}
}
protected void ButtonJoker25_Click(object sender, EventArgs e)
{
string userName = this.Page.User.Identity.Name;
ConquistadorEntities db = new ConquistadorEntities();
var currentUser = db.AspNetUsers.FirstOrDefault(u => u.UserName == userName);
db.AspNetUsers.Attach(currentUser);
if (currentUser.Bonus >= JokerBonus)
{
currentUser.Bonus -= JokerBonus;
while (true)
{
int random = rand.Next(0, 4);
int answerId = Convert.ToInt32(this.RadioButtonListAnswers.Items[random].Value);
Answer answer = db.Answers.FirstOrDefault(a => a.Id == answerId);
if (answer.IsCorrect != true)
{
RadioButtonListAnswers.Items[random].Text = "";
this.ButtonJoker25.Visible = false;
this.ButtonJoker50.Visible = false;
break;
}
}
this.LiteralBonus.Text = currentUser.Bonus.ToString();
db.SaveChanges();
}
else
{
Error_Handler_Control.ErrorSuccessNotifier.AddInfoMessage("No enought bonus points!");
}
}
protected void Delete_Command(object sender, CommandEventArgs e)
{
var context = new ConquistadorEntities();
int answerId = Convert.ToInt32(e.CommandArgument);
var answer = context.Answers.Find(answerId);
context.Answers.Remove(answer);
context.SaveChanges();
}
protected void Delete_Command(object sender, CommandEventArgs e)
{
var context = new ConquistadorEntities();
var questionId = Convert.ToInt32(e.CommandArgument);
Question question = context.Questions.Include("Answers").FirstOrDefault(x => questionId == x.Id);
context.Answers.RemoveRange(question.Answers);
context.Questions.Remove(question);
context.SaveChanges();
}
protected void Delete_Command(object sender, CommandEventArgs e)
{
var context = new ConquistadorEntities();
try
{
int answerId = Convert.ToInt32(e.CommandArgument);
var answer = context.Answers.Find(answerId);
context.Answers.Remove(answer);
context.SaveChanges();
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex.Message);
}
}
// The id parameter name should match the DataKeyNames value set on the control
public void GridViewEditUsers_DeleteItem(string id)
{
ConquistadorEntities context = new ConquistadorEntities();
var user = context.AspNetUsers.Find(id);
context.AspNetUsers.Remove(user);
try
{
context.SaveChanges();
ErrorSuccessNotifier.AddInfoMessage("User is deleted");
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex);
}
}
protected void ButtonSubmit_Click(object sender, EventArgs e)
{
string questionText = this.TextBoxQuestion.Text;
//validate q
if (string.IsNullOrEmpty(questionText))
{
ErrorSuccessNotifier.AddErrorMessage("The question field cannot be empty!");
return;
}
List<Answer> answers = new List<Answer>();
answers.Add(new Answer() { ContentText = this.TextBoxAnswer1.Text });
answers.Add(new Answer() { ContentText = this.TextBoxAnswer2.Text });
answers.Add(new Answer() { ContentText = this.TextBoxAnswer3.Text });
answers.Add(new Answer() { ContentText = this.TextBoxAnswer4.Text });
//validate answers
int correctAnswerIndex = int.Parse(this.DropDownCorrectAnswer.SelectedValue) - 1;
for (int i = 0; i < answers.Count; i++)
{
if (string.IsNullOrEmpty(answers[i].ContentText))
{
ErrorSuccessNotifier.AddErrorMessage("An answer field cannot be empty.");
return;
}
if (i == correctAnswerIndex)
{
answers[i].IsCorrect = true;
break;
}
}
ConquistadorEntities context = new ConquistadorEntities();
try
{
Question created = new Question() { TextContent = questionText, Answers = answers, IsApproved = true };
context.Questions.Add(created);
context.SaveChanges();
ErrorSuccessNotifier.AddSuccessMessage("Question was added.");
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex.Message);
}
}
// The id parameter name should match the DataKeyNames value set on the control
public void GridViewEditUsers_UpdateItem(string id)
{
ConquistadorEntities context = new ConquistadorEntities();
var product = context.AspNetUsers.Find(id);
TryUpdateModel(product);
if (ModelState.IsValid)
{
try
{
context.SaveChanges();
ErrorSuccessNotifier.AddInfoMessage("User is edited");
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex);
}
}
}
// The id parameter name should match the DataKeyNames value set on the control
public void ListViewUserRole_DeleteItem(string id)
{
ConquistadorEntities context = new ConquistadorEntities();
var userName = this.Request.Params["userName"];
var user = context.AspNetUsers.Include("AspNetRoles").FirstOrDefault(u => u.UserName == userName);
var role = user.AspNetRoles.FirstOrDefault( r=> r.Id == id);
user.AspNetRoles.Remove(role);
try
{
context.SaveChanges();
ErrorSuccessNotifier.AddSuccessMessage("Role succssesfuly removed.");
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex);
}
}
// not in use
public void ListViewUserRole_UpdateItem(string id)
{
ConquistadorEntities context = new ConquistadorEntities();
var userName = this.Request.Params["userName"];
var user = context.AspNetUsers.Include("AspNetRoles").FirstOrDefault(u => u.UserName == userName);
var role = user.AspNetRoles.FirstOrDefault(r => r.Id == id);
user.AspNetRoles.Remove(role);
var roleNew = context.AspNetRoles.FirstOrDefault(r => r.Name == role.Name && r.Id != role.Id);
roleNew.AspNetUsers.Add(user);
try
{
context.SaveChanges();
ErrorSuccessNotifier.AddInfoMessage("ToDoList is edited");
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex);
}
}
protected void Save_Command(object sender, CommandEventArgs e)
{
var context = new ConquistadorEntities();
int questionId = Convert.ToInt32(Request.Params["id"]);
if (questionId == 0)
{
isNewQuestion = true;
}
if (!isNewQuestion)
{
question = context.Questions.Find(questionId);
}
else
{
question = new Question();
context.Questions.Add(question);
}
question.TextContent = this.TextBoxEdit.Text;
question.IsApproved = this.CheckBoxApproved.Checked;
try
{
context.SaveChanges();
Response.Redirect("EditQuestions.aspx", false);
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex.Message);
return;
}
}
protected void UploadButton_Click(object sender, EventArgs e)
{
if (this.FileUploadPic.HasFile)
{
try
{
if (FileUploadPic.PostedFile.ContentType == "image/jpeg")
{
//save to server
string file = Path.GetFileName(FileUploadPic.FileName);
string path = Server.MapPath("~/Uploaded_Files/") + file;
FileUploadPic.SaveAs(path);
//save to db
var userId = User.Identity.GetUserId();
ConquistadorEntities context = new ConquistadorEntities();
var user = context.AspNetUsers.Find(userId);
user.ImagePath = "~/Uploaded_Files/" + file;
context.SaveChanges();
Error_Handler_Control.ErrorSuccessNotifier.AddSuccessMessage("Upload status: File uploaded!");
}
else
{
Error_Handler_Control.ErrorSuccessNotifier.AddWarningMessage("Allowed file types: image/jpeg!");
}
}
catch (Exception ex)
{
Error_Handler_Control.ErrorSuccessNotifier.AddErrorMessage(ex.Message);
}
}
}
protected void AddRole_Click(object sender, EventArgs e)
{
ConquistadorEntities context = new ConquistadorEntities();
var roleId = this.DDLRoles.SelectedValue;
var role = context.AspNetRoles.FirstOrDefault(r => r.Id == roleId);
if (role == null)
{
ErrorSuccessNotifier.AddErrorMessage("Invalid role.");
return;
}
var userName = this.Request.Params["userName"];
var user = context.AspNetUsers.Include("AspNetRoles").FirstOrDefault( u => u.UserName == userName);
if (user == null)
{
ErrorSuccessNotifier.AddErrorMessage("Can not find user.");
return;
}
var roles = user.AspNetRoles;
if (roles != null)
{
}
var conatinRole = user.AspNetRoles.FirstOrDefault(r => r.Id == roleId);
if (conatinRole != null)
{
ErrorSuccessNotifier.AddErrorMessage("User is already in this role.");
return;
}
user.AspNetRoles.Add(role);
try
{
context.SaveChanges();
ErrorSuccessNotifier.AddSuccessMessage("Role succssesfuly added.");
}
catch (Exception ex)
{
ErrorSuccessNotifier.AddErrorMessage(ex);
}
}
//public IQueryable <Answer> RadioButtonListAnswers_GetData( int questionId)
//{
// ConquistadorEntities db = new ConquistadorEntities();
// IQueryable<Answer> answers = db.Answers.Where(a => a.QuestionId == questionId);
// IQueryable<Answer> randomisedAnsvers = answers.OrderBy(a => Guid.NewGuid()).Take(4);
// bool containsRightAnswer = randomisedAnsvers.FirstOrDefault(a => a.IsCorrect == true) == null;
// while (containsRightAnswer)
// {
// randomisedAnsvers = answers.OrderBy(a => Guid.NewGuid()).Take(4);
// containsRightAnswer = randomisedAnsvers.FirstOrDefault(a => a.IsCorrect == true) == null;
// }
// return randomisedAnsvers;
//}
protected void ButtonSubmit_Click(object sender, EventArgs e)
{
if (this.RadioButtonListAnswers.SelectedValue != null
&& !string.IsNullOrWhiteSpace(this.RadioButtonListAnswers.SelectedValue))
{
int answerId = Convert.ToInt32(this.RadioButtonListAnswers.SelectedValue);
using (ConquistadorEntities db = new ConquistadorEntities())
{
Answer answer = db.Answers.FirstOrDefault(a => a.Id == answerId);
if (answer.IsCorrect == true)
{
// answer correct
//this.LiteralAnswer.Text = "Aswer Correct!";
Error_Handler_Control.ErrorSuccessNotifier.AddSuccessMessage("Aswer Correct!");
string userName = this.Page.User.Identity.Name;
var currentUser = db.AspNetUsers.FirstOrDefault(u => u.UserName == userName);
currentUser.Score += QuestionScore;
currentUser.Bonus += AnswerBonus;
db.SaveChanges();
this.LiteralBonus.Text = currentUser.Bonus.ToString();
this.LiteralScore.Text = currentUser.Score.ToString();
}
else
{
//// answer incorrect
Error_Handler_Control.ErrorSuccessNotifier.AddErrorMessage("Aswer Incorrect!");
for (int i = 0; i < 4; i++)
{
int ansId = Convert.ToInt32(this.RadioButtonListAnswers.Items[i].Value);
Answer currAnswer = db.Answers.FirstOrDefault(a => a.Id == ansId);
if (currAnswer.IsCorrect == true)
{
this.LiteralAnswer.Text = "Correct answer is: " + this.RadioButtonListAnswers.Items[i].Text;
break;
}
}
}
}
this.RadioButtonListAnswers.Visible = false;
this.ButtonSubmit.Visible = false;
this.ButtonNextQuestion.Visible = true;
this.ButtonJoker25.Visible = false;
this.ButtonJoker50.Visible = false;
}
}
