private SystemMessageCollection PrepareSystemMessages()
{
// Warning: always escape data to prevent XSS
var messages = new SystemMessageCollection();
if (this.TempData.ContainsKey(GlobalConstants.InfoMessage))
{
messages.Add(this.TempData[GlobalConstants.InfoMessage].ToString(), SystemMessageType.Informational, 1000);
}
if (this.TempData.ContainsKey(GlobalConstants.DangerMessage))
{
messages.Add(this.TempData[GlobalConstants.DangerMessage].ToString(), SystemMessageType.Error, 1000);
}
if (this.TempData.ContainsKey(GlobalConstants.WariningMessage))
{
messages.Add(this.TempData[GlobalConstants.WariningMessage].ToString(), SystemMessageType.Warning, 1000);
}
if (this.TempData.ContainsKey(GlobalConstants.SuccessMessage))
{
messages.Add(this.TempData[GlobalConstants.SuccessMessage].ToString(), SystemMessageType.Success, 1000);
}
return(messages);
}
private SystemMessageCollection PrepareSystemMessages()
{
// Warning: always escape data to prevent XSS
var messages = new SystemMessageCollection();
if (this.TempData.ContainsKey(GlobalConstants.InfoMessage))
{
messages.Add(this.TempData[GlobalConstants.InfoMessage].ToString(), SystemMessageType.Success, 1000);
}
if (this.TempData.ContainsKey(GlobalConstants.DangerMessage))
{
messages.Add(this.TempData[GlobalConstants.DangerMessage].ToString(), SystemMessageType.Error, 1000);
}
if (this.UserProfile != null)
{
if (this.UserProfile.PasswordHash == null)
{
messages.Add(Resources.Base.Main.Password_not_set, SystemMessageType.Warning, 0);
}
if (!Regex.IsMatch(this.UserProfile.UserName, "^[a-zA-Z]([/._]?[a-zA-Z0-9]+)+$") || this.UserProfile.UserName.Length < 5 || this.UserProfile.UserName.Length > 15)
{
messages.Add(Resources.Base.Main.Username_in_invalid_format, SystemMessageType.Warning, 0);
}
}
return(messages);
}
/// <summary>
/// Initializes a new instance of the <see cref="Grid"/> class.
/// </summary>
public Grid()
{
m_DebugString = new StringBuilder(string.Empty);
m_SystemMessages = new SystemMessageCollection(this, SystemMessageStyle.WebGrid);
MasterTable = new Table(this);
m_DesignRender = new DesignRender(this);
m_GridTrace = new GridTrace(this);
m_PagerSettings = new Pager(this);
}
private void SystemMessageCollection_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
ErrorCount = SystemMessageCollection.Count();
var collect = from msg in SystemMessageCollection where msg.MsgType == EnumMessageType.Error select msg;
if (collect != null)
{
StrTotalError = $"Infomation ({collect.Count()}) Error";
}
}
private void ShowError(string strMsg)
{
lock (_msgLock)
{
SystemMessageCollection.Add(new MessageItem()
{
MsgType = EnumMessageType.Error,
StrMsg = strMsg
});
if (SystemMessageCollection.Count > 20)
{
SystemMessageCollection.RemoveAt(0);
}
}
}
public ActionResult Create(int id, HttpPostedFileBase testArchive, DetailedProblemViewModel problem)
{
if (problem.Resources != null && problem.Resources.Any())
{
var validResources = problem.Resources
.All(res => !string.IsNullOrEmpty(res.Name) &&
((res.Type == ProblemResourceType.AuthorsSolution && res.File != null && res.File.ContentLength > 0) ||
(res.Type == ProblemResourceType.ProblemDescription && res.File != null && res.File.ContentLength > 0) ||
(res.Type == ProblemResourceType.Video && !string.IsNullOrEmpty(res.Link))));
if (!validResources)
{
this.ModelState.AddModelError("Resources", GlobalResource.Resources_not_complete);
}
}
if (this.ModelState.IsValid)
{
var newProblem = new Problem
{
Name = problem.Name,
ContestId = id,
MaximumPoints = problem.MaximumPoints,
MemoryLimit = problem.MemoryLimit,
TimeLimit = problem.TimeLimit,
SourceCodeSizeLimit = problem.SourceCodeSizeLimit,
ShowResults = problem.ShowResults,
ShowDetailedFeedback = problem.ShowDetailedFeedback,
OrderBy = problem.OrderBy,
Checker = this.Data.Checkers.All().FirstOrDefault(x => x.Name == problem.Checker)
};
if (problem.Resources != null && problem.Resources.Any())
{
this.AddResourcesToProblem(newProblem, problem.Resources);
}
if (testArchive != null && testArchive.ContentLength != 0)
{
try
{
this.AddTestsToProblem(newProblem, testArchive);
}
catch (Exception ex)
{
// TempData is not working with return this.View
var systemMessages = new SystemMessageCollection
{
new SystemMessage
{
Content = ex.Message,
Type = SystemMessageType.Error,
Importance = 0
}
};
this.ViewBag.SystemMessages = systemMessages;
problem.AvailableCheckers = this.Data.Checkers.All().Select(checker => new SelectListItem {
Text = checker.Name, Value = checker.Name
});
return(this.View(problem));
}
}
this.Data.Problems.Add(newProblem);
this.Data.SaveChanges();
this.TempData.AddInfoMessage(GlobalResource.Problem_added);
return(this.RedirectToAction("Contest", new { id }));
}
problem.AvailableCheckers = this.Data.Checkers.All().Select(checker => new SelectListItem {
Text = checker.Name, Value = checker.Name
});
return(this.View(problem));
}
private SystemMessageCollection PrepareSystemMessages()
{
// Warning: always escape data to prevent XSS
var messages = new SystemMessageCollection();
if (this.TempData.ContainsKey("InfoMessage"))
{
messages.Add(this.TempData["InfoMessage"].ToString(), SystemMessageType.Success, 1000);
}
if (this.TempData.ContainsKey("DangerMessage"))
{
messages.Add(this.TempData["DangerMessage"].ToString(), SystemMessageType.Error, 1000);
}
if (this.UserProfile != null)
{
if (this.UserProfile.PasswordHash == null)
{
messages.Add(Resources.Base.Main.Password_not_set, SystemMessageType.Warning, 0);
}
if (!Regex.IsMatch(this.UserProfile.UserName, "^[a-zA-Z]([/._]?[a-zA-Z0-9]+)+$") || this.UserProfile.UserName.Length < 5 || this.UserProfile.UserName.Length > 15)
{
messages.Add(Resources.Base.Main.Username_in_invalid_format, SystemMessageType.Warning, 0);
}
}
else
{
// User is not logged-in
messages.Add(Resources.Base.Main.Welcome_to_the_new_bgcoder_and_change_password, SystemMessageType.Informational, 2000);
}
return messages;
}
public ActionResult Create(int id, HttpPostedFileBase testArchive, DetailedProblemViewModel problem)
{
if (problem.Resources != null && problem.Resources.Any())
{
var validResources = problem.Resources
.All(res => !string.IsNullOrEmpty(res.Name) &&
((res.Type == ProblemResourceType.AuthorsSolution && res.File != null && res.File.ContentLength > 0) ||
(res.Type == ProblemResourceType.ProblemDescription && res.File != null && res.File.ContentLength > 0) ||
(res.Type == ProblemResourceType.Video && !string.IsNullOrEmpty(res.Link))));
if (!validResources)
{
this.ModelState.AddModelError("Resources", GlobalResource.Resources_not_complete);
}
}
if (this.ModelState.IsValid)
{
var newProblem = new Problem
{
Name = problem.Name,
ContestId = id,
MaximumPoints = problem.MaximumPoints,
MemoryLimit = problem.MemoryLimit,
TimeLimit = problem.TimeLimit,
SourceCodeSizeLimit = problem.SourceCodeSizeLimit,
ShowResults = problem.ShowResults,
ShowDetailedFeedback = problem.ShowDetailedFeedback,
OrderBy = problem.OrderBy,
Checker = this.Data.Checkers.All().FirstOrDefault(x => x.Name == problem.Checker)
};
if (problem.Resources != null && problem.Resources.Any())
{
this.AddResourcesToProblem(newProblem, problem.Resources);
}
if (testArchive != null && testArchive.ContentLength != 0)
{
try
{
this.AddTestsToProblem(newProblem, testArchive);
}
catch (Exception ex)
{
// TempData is not working with return this.View
var systemMessages = new SystemMessageCollection
{
new SystemMessage
{
Content = ex.Message,
Type = SystemMessageType.Error,
Importance = 0
}
};
this.ViewBag.SystemMessages = systemMessages;
problem.AvailableCheckers = this.Data.Checkers.All().Select(checker => new SelectListItem { Text = checker.Name, Value = checker.Name });
return this.View(problem);
}
}
this.Data.Problems.Add(newProblem);
this.Data.SaveChanges();
this.TempData.AddInfoMessage(GlobalResource.Problem_added);
return this.RedirectToAction("Contest", new { id });
}
problem.AvailableCheckers = this.Data.Checkers.All().Select(checker => new SelectListItem { Text = checker.Name, Value = checker.Name });
return this.View(problem);
}
public ActionResult Create(int id, ViewModelType problem)
{
if (!this.CheckIfUserHasContestPermissions(id))
{
return(this.RedirectToContestsAdminPanelWithNoPrivilegesMessage());
}
var contest = this.contestsData.GetById(id);
if (contest == null)
{
this.TempData.AddDangerMessage(GlobalResource.Invalid_contest);
return(this.RedirectToAction(c => c.Index()));
}
if (problem == null)
{
problem = this.PrepareProblemViewModelForCreate(contest);
this.AddCheckersToProblemViewModel(problem);
return(this.View(problem));
}
if (problem.Resources != null && problem.Resources.Any())
{
var validResources = problem.Resources
.All(res => !string.IsNullOrEmpty(res.Name) &&
((res.Type == ProblemResourceType.AuthorsSolution && res.File != null && res.File.ContentLength > 0) ||
(res.Type == ProblemResourceType.ProblemDescription && res.File != null && res.File.ContentLength > 0) ||
(res.Type == ProblemResourceType.Link && !string.IsNullOrEmpty(res.Link))));
if (!validResources)
{
this.ModelState.AddModelError("Resources", GlobalResource.Resources_not_complete);
}
}
if (problem.AdditionalFiles != null && problem.AdditionalFiles.ContentLength != 0)
{
this.ValidateUploadedFile(nameof(problem.AdditionalFiles), problem.AdditionalFiles);
}
if (problem.Tests != null && problem.Tests.ContentLength != 0)
{
this.ValidateUploadedFile(nameof(problem.Tests), problem.Tests);
}
if (!this.IsValidProblem(problem) || !this.ModelState.IsValid)
{
this.AddCheckersToProblemViewModel(problem);
return(this.View(problem));
}
var newProblem = problem.GetEntityModel();
newProblem.Checker = this.checkersData.GetByName(problem.Checker);
problem.SubmissionTypes.ForEach(s =>
{
if (s.IsChecked && s.Id.HasValue)
{
var submission = this.submissionTypesData.GetById(s.Id.Value);
newProblem.SubmissionTypes.Add(submission);
}
});
if (problem.SolutionSkeletonData != null && problem.SolutionSkeletonData.Any())
{
newProblem.SolutionSkeleton = problem.SolutionSkeletonData;
}
if (problem.Resources != null && problem.Resources.Any())
{
this.AddResourcesToProblem(newProblem, problem.Resources);
}
if (problem.AdditionalFiles != null && problem.AdditionalFiles.ContentLength != 0)
{
newProblem.AdditionalFiles = problem.AdditionalFiles.ToByteArray();
}
if (problem.Tests != null && problem.Tests.ContentLength != 0)
{
try
{
this.AddTestsToProblem(newProblem, problem.Tests);
}
catch (Exception ex)
{
// TempData is not working with return this.View
var systemMessages = new SystemMessageCollection
{
new SystemMessage
{
Content = string.Format(GlobalResource.Tests_cannot_be_improrted, ex.Message),
Type = SystemMessageType.Error,
Importance = 0
}
};
this.ViewBag.SystemMessages = systemMessages;
this.AddCheckersToProblemViewModel(problem);
return(this.View(problem));
}
}
if (newProblem.ProblemGroupId == default(int))
{
newProblem.ProblemGroup = new ProblemGroup
{
ContestId = contest.Id,
OrderBy = newProblem.OrderBy,
Type = ((ProblemGroupType?)problem.ProblemGroupType).GetValidTypeOrNull()
};
}
this.problemsData.Add(newProblem);
this.TempData.AddInfoMessage(GlobalResource.Problem_added);
return(this.RedirectToAction("Problem", "Tests", new { newProblem.Id }));
}
private SystemMessageCollection PrepareSystemMessages()
{
// Warning: always escape data to prevent XSS
var messages = new SystemMessageCollection();
if (this.TempData.ContainsKey("InfoMessage"))
{
messages.Add(this.TempData["InfoMessage"].ToString(), SystemMessageType.Success, 1000);
}
if (this.TempData.ContainsKey("DangerMessage"))
{
messages.Add(this.TempData["DangerMessage"].ToString(), SystemMessageType.Error, 1000);
}
if (this.UserProfile != null)
{
if (this.UserProfile.PasswordHash == null)
{
messages.Add("Нямате парола за вход в сайта. Моля сложете си парола от <a href=\"/Account/Manage\">този линк</a>.", SystemMessageType.Warning, 0);
}
if (!Regex.IsMatch(this.UserProfile.UserName, "^[a-zA-Z]([/._]?[a-zA-Z0-9]+)+$"))
{
messages.Add("Вашето потребителско име съдържа непозволени символи. Можете да я смените от <a href=\"/Account/ChangeUsername\">този линк</a>.", SystemMessageType.Warning, 0);
}
}
return messages;
}
/// <summary>
/// Initializes a new instance of the <see cref="Grid"/> class.
/// </summary>
public Grid()
{
m_DebugString = new StringBuilder(string.Empty);
m_SystemMessages = new SystemMessageCollection(this, SystemMessageStyle.WebGrid);
MasterTable = new Table(this);
m_DesignRender = new DesignRender(this);
m_GridTrace = new GridTrace(this);
m_PagerSettings = new Pager(this);
}
public ActionResult Create(int id, DetailedProblemViewModel problem)
{
if (!this.CheckIfUserHasContestPermissions(id))
{
this.TempData.AddDangerMessage(GlobalConstants.NoPrivilegesMessage);
return(this.RedirectToAction("Index", "Contests", new { area = "Administration" }));
}
var contest = this.Data.Contests.All().FirstOrDefault(x => x.Id == id);
if (contest == null)
{
this.TempData.AddDangerMessage(GlobalResource.Invalid_contest);
return(this.RedirectToAction(nameof(this.Index)));
}
if (problem == null)
{
problem = this.PrepareProblemViewModelForCreate(contest);
problem.AvailableCheckers = this.Data.Checkers.All()
.Select(checker => new SelectListItem
{
Text = checker.Name,
Value = checker.Name
});
return(this.View(problem));
}
if (problem.Resources != null && problem.Resources.Any())
{
var validResources = problem.Resources
.All(res => !string.IsNullOrEmpty(res.Name) &&
((res.Type == ProblemResourceType.AuthorsSolution && res.File != null && res.File.ContentLength > 0) ||
(res.Type == ProblemResourceType.ProblemDescription && res.File != null && res.File.ContentLength > 0) ||
(res.Type == ProblemResourceType.Link && !string.IsNullOrEmpty(res.Link))));
if (!validResources)
{
this.ModelState.AddModelError("Resources", GlobalResource.Resources_not_complete);
}
}
if (problem.AdditionalFiles != null && problem.AdditionalFiles.ContentLength != 0)
{
this.ValidateUploadedFile(nameof(problem.AdditionalFiles), problem.AdditionalFiles);
}
if (problem.Tests != null && problem.Tests.ContentLength != 0)
{
this.ValidateUploadedFile(nameof(problem.Tests), problem.Tests);
}
if (!this.IsValidProblem(problem) || !this.ModelState.IsValid)
{
problem.AvailableCheckers = this.Data.Checkers.All()
.Select(checker => new SelectListItem {
Text = checker.Name, Value = checker.Name
});
return(this.View(problem));
}
var newProblem = problem.GetEntityModel();
newProblem.Checker = this.Data.Checkers.All().FirstOrDefault(x => x.Name == problem.Checker);
problem.SubmissionTypes.ForEach(s =>
{
if (s.IsChecked)
{
var submission = this.Data.SubmissionTypes.All().FirstOrDefault(t => t.Id == s.Id);
newProblem.SubmissionTypes.Add(submission);
}
});
if (problem.SolutionSkeletonData != null && problem.SolutionSkeletonData.Any())
{
newProblem.SolutionSkeleton = problem.SolutionSkeletonData;
}
if (problem.Resources != null && problem.Resources.Any())
{
this.AddResourcesToProblem(newProblem, problem.Resources);
}
if (problem.AdditionalFiles != null && problem.AdditionalFiles.ContentLength != 0)
{
newProblem.AdditionalFiles = problem.AdditionalFiles.ToByteArray();
}
if (problem.Tests != null && problem.Tests.ContentLength != 0)
{
try
{
this.AddTestsToProblem(newProblem, problem.Tests);
}
catch (Exception ex)
{
// TempData is not working with return this.View
var systemMessages = new SystemMessageCollection
{
new SystemMessage
{
Content = ex.Message,
Type = SystemMessageType.Error,
Importance = 0
}
};
this.ViewBag.SystemMessages = systemMessages;
problem.AvailableCheckers = this.Data.Checkers.All()
.Select(checker => new SelectListItem
{
Text = checker.Name,
Value = checker.Name
});
return(this.View(problem));
}
}
this.Data.Problems.Add(newProblem);
this.Data.SaveChanges();
this.TempData.AddInfoMessage(GlobalResource.Problem_added);
return(this.RedirectToAction("Problem", "Tests", new { newProblem.Id }));
}
