public async Task <IActionResult> Analytics(string challengeId)
{
var aggregatesReponse = await aggregateProvider.GetItemAsync(challengeId);
var model = new AnalyticsChallengeViewModel()
{
ChallengeId = challengeId
};
if (aggregatesReponse.Item1.Success)
{
var agg =
aggregatesReponse.Item2 ??
new ACMA.Aggregate()
{
Id = challengeId,
ChallengeUsers = new ACMA.ChallengeAggregateUsers()
{
Finished = 0, Started = 0, ChallengeProgress = new List <string>()
}
};
if (aggregatesReponse.Item2 == null)
{
await aggregateProvider.AddItemAsync(agg);
}
else
{
model.Finished = aggregatesReponse.Item2.ChallengeUsers.Finished;
model.Started = aggregatesReponse.Item2.ChallengeUsers.Started;
model.ChallengeProgress = aggregatesReponse.Item2.ChallengeUsers.ChallengeProgress;
}
}
else
{
// No aggregate defined
var agg = new ACMA.Aggregate
{
Id = challengeId,
ChallengeUsers = new ACMA.ChallengeAggregateUsers()
{
Finished = 0, Started = 0, ChallengeProgress = new List <string>()
}
};
await aggregateProvider.AddItemAsync(agg);
}
return(View(model));
}
public async Task <IActionResult> UpdateChallenge(EditChallengeViewModel inputModel)
{
// We only care about updating the challenge values
var challenge = new ACMT.ChallengeDetails
{
Description = inputModel.Description,
Id = inputModel.Id,
Name = inputModel.Name,
IsPublic = inputModel.IsPublic,
Questions = inputModel.ChallengeQuestions == null ? new List <ACMQ.QuestionLite>() :
inputModel.ChallengeQuestions?
.Select(p => new ACMQ.QuestionLite()
{
AssociatedQuestionId = p.AssociatedQuestionId,
Description = p.Description,
Difficulty = p.Difficulty,
Id = p.Id,
Index = p.Index,
Name = p.Name,
NextQuestionId = p.NextQuestionId
}).ToList(),
AzureServiceCategory = inputModel.AzureServiceCategory,
WelcomeMessage = inputModel.WelcomeMessage,
Duration = inputModel.Duration,
PrereqLinks = inputModel.PrereqLinks
};
var updateResult = await challengeProvider.AddItemAsync(challenge);
// Check the IsPublic property. Depending on the change, we need to add or remove the challenge from the aggregate
if (inputModel.IsPublic != inputModel.OldIsPublic)
{
// We only have one, so just get via the Partition search
var aggregatesReponse = await aggregateProvider.GetItemAsync("00000000-0000-0000-0000-000000000000");
if (aggregatesReponse.Item1.Success)
{
var agg =
aggregatesReponse.Item2 ??
new ACMA.Aggregate()
{
Id = "00000000-0000-0000-0000-000000000000",
ChallengeTotals = new ACMA.ChallengeAggregateTotals()
{
TotalPublic = 0
}
};
agg.ChallengeTotals.TotalPublic += inputModel.IsPublic ? 1 : agg.ChallengeTotals.TotalPublic > 0 ? -1 : 0;
await aggregateProvider.AddItemAsync(agg);
}
else
{
// Doesn't exists
var agg = new ACMA.Aggregate()
{
Id = "00000000-0000-0000-0000-000000000000",
ChallengeTotals = new ACMA.ChallengeAggregateTotals()
{
TotalPublic = 0
}
};
agg.ChallengeTotals.TotalPublic += inputModel.IsPublic ? 1 : agg.ChallengeTotals.TotalPublic > 0 ? -1 : 0;
await aggregateProvider.AddItemAsync(agg);
}
}
if (updateResult.Success)
{
return(Ok());
}
else
{
return(StatusCode(500));
}
}
public async Task <IActionResult> StartChallenge(string challengeId, string questionId)
{
var user = await _userManager.GetUserAsync(User);
var userChallengeResponse = await userChallengesProvider.GetItemAsync(user.Id);
var challengeResponse = await challengesProvider.GetItemAsync(challengeId);
var aggregateReponse = await aggregateProvider.GetItemAsync(challengeId);
if (!userChallengeResponse.Item1.IsError)
{
// If the challenge is not locked, lock it since the first user has started it
if (!challengeResponse.Item2.IsLocked)
{
challengeResponse.Item2.IsLocked = true;
await challengesProvider.AddItemAsync(challengeResponse.Item2);
}
// If this is a new challenge, we first need to show the introduction
var showIntroduction = false;
// New tournament
if (!userChallengeResponse.Item1.Success)
{
var userChallenge = new UserChallenges {
Id = user.Id, Challenges = new List <UserChallengeItem>()
};
userChallenge.Challenges
.Add(new UserChallengeItem()
{
AccumulatedXP = 0,
ChallengeId = challengeId,
Completed = false,
CurrentQuestion = questionId,
StartTimeUTC = DateTime.Now.ToUniversalTime(),
CurrentIndex = 0,
NumOfQuestions = challengeResponse.Item2.Questions.Count()
});
await userChallengesProvider.AddItemAsync(userChallenge);
if (aggregateReponse.Item1.Success)
{
var agg =
aggregateReponse.Item2 ??
new ACMA.Aggregate()
{
Id = challengeId,
ChallengeUsers = new ACMA.ChallengeAggregateUsers()
{
Finished = 0, Started = 0
}
};
agg.ChallengeUsers.Started += 1;
await aggregateProvider.AddItemAsync(agg);
}
else
{
// Doesn't exist
var agg = new ACMA.Aggregate()
{
Id = challengeId,
ChallengeUsers = new ACMA.ChallengeAggregateUsers()
{
Finished = 0, Started = 0
}
};
agg.ChallengeUsers.Started += 1;
await aggregateProvider.AddItemAsync(agg);
}
showIntroduction = true;
}
else
{
// The user already has done some challenges
// If this is new, then add the userChallenge and update the Aggregate
if (!userChallengeResponse.Item2.Challenges.Any(p => p.ChallengeId == challengeId))
{
userChallengeResponse.Item2.Challenges
.Add(new UserChallengeItem()
{
AccumulatedXP = 0,
ChallengeId = challengeId,
Completed = false,
CurrentQuestion = questionId,
StartTimeUTC = DateTime.Now.ToUniversalTime(),
CurrentIndex = 0,
NumOfQuestions = challengeResponse.Item2.Questions.Count()
});
await userChallengesProvider.AddItemAsync(userChallengeResponse.Item2);
if (aggregateReponse.Item1.Success)
{
var agg =
aggregateReponse.Item2 ??
new ACMA.Aggregate()
{
Id = challengeId,
ChallengeUsers = new ACMA.ChallengeAggregateUsers()
{
Finished = 0, Started = 0
}
};
agg.ChallengeUsers.Started += 1;
await aggregateProvider.AddItemAsync(agg);
}
else
{
// Doesn't exist
var agg = new ACMA.Aggregate()
{
Id = challengeId,
ChallengeUsers = new ACMA.ChallengeAggregateUsers()
{
Finished = 0, Started = 0
}
};
agg.ChallengeUsers.Started += 1;
await aggregateProvider.AddItemAsync(agg);
}
showIntroduction = true;
}
else if (userChallengeResponse.Item2.Challenges.Where(p => p.ChallengeId == challengeId).FirstOrDefault()?.CurrentIndex == 0)
{
// If the user already registered for the challenge but never started it
showIntroduction = true;
}
}
if (showIntroduction)
{
return(RedirectToAction("Introduction", new { challengeId = challengeId, questionId = questionId }));
}
else
{
return(RedirectToAction("ShowQuestion", new { challengeId = challengeId, questionId = questionId }));
}
}
return(StatusCode(500));
}
