public async Task <IActionResult> AddNewChallenge(IndexChallengeViewModelFromPost inputModel)
{
var challenge = new ACMT.ChallengeDetails
{
Description = inputModel.Description,
Id = Guid.NewGuid().ToString(),
Name = inputModel.Name,
Questions = new List <ACMQ.QuestionLite>(),
AzureServiceCategory = inputModel.AzureServiceCategory,
Duration = inputModel.Duration,
WelcomeMessage = inputModel.WelcomeMessage,
PrereqLinks = inputModel.PrereqLinks
};
var response = await challengeProvider.AddItemAsync(challenge);
if (response.Success)
{
// Add a new global parameter object for the Challenge
await challengeParameterProvider.AddItemAsync(new ACMP.GlobalChallengeParameters()
{
ChallengeId = challenge.Id
});
return(Ok());
}
return(StatusCode(500));
}
public async Task <IActionResult> RearrangeQuestion(string challengeId, string questionId, string newIndex)
{
// Get the challenge
var challengeResponse = await challengeProvider.GetItemAsync(challengeId);
if (challengeResponse.Item1.Success)
{
// Create a new object, in case we need to revert
var challenge = new ACMT.ChallengeDetails
{
Description = challengeResponse.Item2.Description,
Id = challengeResponse.Item2.Id,
Name = challengeResponse.Item2.Name,
Questions = challengeResponse.Item2.Questions,
AzureServiceCategory = challengeResponse.Item2.AzureServiceCategory,
WelcomeMessage = challengeResponse.Item2.WelcomeMessage,
Duration = challengeResponse.Item2.Duration,
PrereqLinks = challengeResponse.Item2.PrereqLinks,
TrackAndDeductPoints = challengeResponse.Item2.TrackAndDeductPoints
};
var challengeQuestions = challenge.Questions;
// Remove the question from the list, re-index the next questions and change the pointers also
// First find the question question's index
var question = challengeQuestions.Where(p => p.Id == questionId).FirstOrDefault();
var questionIndex = challengeQuestions.IndexOf(question);
// Remove the question from the old index
challengeQuestions.RemoveAt(questionIndex);
// Insert the question at the new index
challengeQuestions.Insert(int.Parse(newIndex), question);
// Fix the pointers
// Re-index the question and fix the pointer to the next question
for (int i = 0; i < challengeQuestions.Count; i++)
{
challengeQuestions[i].Index = i;
challengeQuestions[i].NextQuestionId = i + 1 == challengeQuestions.Count ? null : challengeQuestions[i + 1].Id;
}
// Update the challenge
var updateResult = await challengeProvider.AddItemAsync(challenge);
if (updateResult.Success)
{
return(Ok());
}
return(StatusCode(500));
}
else
{
return(StatusCode(500));
}
}
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> RemoveQuestion(string challengeId, string questionId)
{
// Get the challenge
var challengeResponse = await challengeProvider.GetItemAsync(challengeId);
if (challengeResponse.Item1.Success)
{
// Create a new object, in case we need to revert
var challenge = new ACMT.ChallengeDetails
{
Description = challengeResponse.Item2.Description,
Id = challengeResponse.Item2.Id,
Name = challengeResponse.Item2.Name,
Questions = challengeResponse.Item2.Questions,
AzureServiceCategory = challengeResponse.Item2.AzureServiceCategory,
WelcomeMessage = challengeResponse.Item2.WelcomeMessage,
Duration = challengeResponse.Item2.Duration,
PrereqLinks = challengeResponse.Item2.PrereqLinks
};
var challengeQuestions = challenge.Questions;
// Remove the question from the list, re-index the next questions and change the pointers also
// First find the question's index
var questionIndex = challengeQuestions.IndexOf(challengeQuestions.Where(p => p.Id == questionId).FirstOrDefault());
// Starting backwards until the question index - 1, re-index
for (int i = challengeQuestions.Count - 1; i > questionIndex - 1; i--)
{
challengeQuestions[i].Index = challengeQuestions[i].Index - 1;
}
// Point the previous question to the next one
// If the question to delete is the last one, point the previous question to null
if (questionIndex == challengeQuestions.Count - 1)
{
// We only need to do something if it's not the only question
if (questionIndex > 0)
{
challengeQuestions[questionIndex - 1].NextQuestionId = null;
}
}
else
{
// We only need to do something if it's not the first question
if (questionIndex > 0)
{
challengeQuestions[questionIndex - 1].NextQuestionId = challengeQuestions[questionIndex + 1].Id;
}
}
// Get the assigned question
var assignedQuestionResponse = await assignedQuestionProvider.GetItemAsync(questionId);
var assignedQuestion = assignedQuestionResponse.Item2;
// Get the global parameters for the challenge
var globalParamsResponse = await challengeParameterProvider.GetItemAsync(challengeId);
var globalParams = globalParamsResponse.Item2;
// Check if the parameter is global and it exists in the global parameters list
// If yes, increment the count. If no, add it
foreach (var parameter in assignedQuestion.TextParameters.ToList())
{
if (parameter.Key.StartsWith("Global."))
{
var globalParameter = globalParams.Parameters.Where(p => p.Key == parameter.Key.Replace("Global.", "")).FirstOrDefault();
if (globalParameter != null)
{
globalParameter.AssignedToQuestion -= 1;
}
}
}
await challengeParameterProvider.AddItemAsync(globalParams);
// Now remove the question
challengeQuestions.RemoveAt(questionIndex);
// Update the challenge
var updateResult = await challengeProvider.AddItemAsync(challenge);
if (updateResult.Success)
{
// Delete the question also
var questionDeleteResult = await assignedQuestionProvider.DeleteItemAsync(questionId);
if (questionDeleteResult.Success)
{
return(Ok());
}
else
{
// Try to re-add the previous state, hopefully it works
await challengeProvider.AddItemAsync(challengeResponse.Item2);
return(StatusCode(500));
}
}
return(StatusCode(500));
}
else
{
return(StatusCode(500));
}
}
public async Task <IActionResult> AddAssignedQuestion(EditChallengeViewModel inputModel)
{
if (ModelState.IsValid)
{
// Translate the view model to our backend model
var assignedQuestion = new ACMQ.AssignedQuestion
{
Answers = inputModel.QuestionToAdd.Answers
.Select(p => new ACMQ.AssignedQuestion.AnswerList
{
AnswerParameters = p.AnswerParameters?.Select(a => new ACMQ.AssignedQuestion.AnswerParameterItem()
{
ErrorMessage = a.ErrorMessage, Key = a.Key, Value = a.Value ?? (inputModel.QuestionToAdd.QuestionType == "MultiChoice" ? "false" : "")
}).ToList(),
AssociatedQuestionId = p.AssociatedQuestionId,
ResponseType = p.ResponseType
}
).ToList(),
QuestionType = inputModel.QuestionToAdd.QuestionType,
AssociatedQuestionId = inputModel.QuestionToAdd.AssociatedQuestionId,
Description = inputModel.QuestionToAdd.Description,
Difficulty = inputModel.QuestionToAdd.Difficulty,
Name = inputModel.QuestionToAdd.Name,
QuestionId = string.IsNullOrWhiteSpace(inputModel.QuestionToAdd.Id) ? Guid.NewGuid().ToString() : inputModel.QuestionToAdd.Id,
TargettedAzureService = inputModel.QuestionToAdd.TargettedAzureService,
Text = inputModel.QuestionToAdd.Text,
TextParameters = inputModel.QuestionToAdd.TextParameters?.ToDictionary(p => p.Key, p => p.Value) ?? new Dictionary <string, string>(),
ChallengeId = inputModel.QuestionToAdd.ChallengeId,
Uris = inputModel.QuestionToAdd.Uris?
.Select(p => new ACMQ.AssignedQuestion.UriList
{
CallType = p.CallType,
Id = p.Id,
Uri = p.Uri,
UriParameters = p.UriParameters?.ToDictionary(q => q.Key, q => q.Value) ?? new Dictionary <string, string>(),
RequiresContributorAccess = p.RequiresContributorAccess
}
).ToList(),
Justification = inputModel.QuestionToAdd.Justification,
UsefulLinks = inputModel.QuestionToAdd.UsefulLinks ?? new List <string>()
};
List <ACMQ.QuestionLite> challengeQuestions = null;
if (inputModel.ChallengeQuestions != null)
{
challengeQuestions = inputModel.ChallengeQuestions
.Select(p => new ACMQ.QuestionLite
{
Description = p.Description,
Difficulty = p.Difficulty,
Id = p.Id,
Index = p.Index,
Name = p.Name,
AssociatedQuestionId = p.AssociatedQuestionId,
NextQuestionId = p.NextQuestionId
}).ToList();
}
else
{
challengeQuestions = new List <ACMQ.QuestionLite>();
}
// Get the existing challenge details
var challenge = new ACMT.ChallengeDetails()
{
Description = inputModel.Description,
Id = inputModel.Id,
Name = inputModel.Name,
Questions = challengeQuestions,
AzureServiceCategory = inputModel.AzureServiceCategory,
WelcomeMessage = inputModel.WelcomeMessage,
Duration = inputModel.Duration,
PrereqLinks = inputModel.PrereqLinks
};
// Check if this is an update to an existing challenge question
if (challenge.Questions.Exists(p => p.Id == assignedQuestion.QuestionId))
{
// We only need to update the assigned question, not the challenge
var updateQuestionResult = await assignedQuestionProvider.AddItemAsync(assignedQuestion);
if (!updateQuestionResult.Success)
{
return(StatusCode(500));
}
}
else
{
// Create a new Challenge Question
var newChallengeQuestion = new ACMQ.QuestionLite
{
Name = assignedQuestion.Name,
Description = assignedQuestion.Description,
Difficulty = assignedQuestion.Difficulty,
Id = assignedQuestion.QuestionId,
AssociatedQuestionId = assignedQuestion.AssociatedQuestionId,
Index = challenge.Questions.Count()
};
// Assign the next question value of the last question in the challenge to this one
if (challenge.Questions.Count > 0)
{
challenge.Questions[challenge.Questions.Count - 1].NextQuestionId = assignedQuestion.QuestionId;
}
challenge.Questions.Add(newChallengeQuestion);
// Get the global parameters for the challenge
var globalParamsResponse = await challengeParameterProvider.GetItemAsync(assignedQuestion.ChallengeId);
var globalParams = globalParamsResponse.Item2;
// Check if the parameter is global and it exists in the global parameters list
// If yes, increment the count. If no, add it
foreach (var parameter in assignedQuestion.TextParameters.ToList())
{
if (parameter.Key.StartsWith("Global."))
{
var globalParameter = globalParams?.Parameters?.Where(p => p.Key == parameter.Key.Replace("Global.", "")).FirstOrDefault();
if (globalParameter == null)
{
if (globalParams == null)
{
globalParams = new ACMP.GlobalChallengeParameters()
{
ChallengeId = assignedQuestion.ChallengeId, Parameters = new List <ACMP.GlobalChallengeParameters.ParameterDefinition>()
};
}
else if (globalParams.Parameters == null)
{
globalParams.Parameters = new List <ACMP.GlobalChallengeParameters.ParameterDefinition>();
}
globalParams.Parameters.Add(new ACMP.GlobalChallengeParameters.ParameterDefinition
{
Key = parameter.Key.Replace("Global.", ""),
Value = parameter.Value,
AssignedToQuestion = 1
});
}
else
{
globalParameter.AssignedToQuestion += 1;
}
}
}
await challengeParameterProvider.AddItemAsync(globalParams);
var addQuestionResult = await assignedQuestionProvider.AddItemAsync(assignedQuestion);
if (addQuestionResult.Success)
{
var updateChallengeResult = await challengeProvider.AddItemAsync(challenge);
if (!updateChallengeResult.Success)
{
await assignedQuestionProvider.DeleteItemAsync(assignedQuestion.QuestionId);
return(StatusCode(500));
}
}
}
}
return(RedirectToAction("Edit", new
{
challengeId = inputModel.QuestionToAdd.ChallengeId
}));
}