public async Task ExecuteLoadQuestionDetailCommandAsync()
{
if (IsBusy)
{
return;
}
ProgressDialogManager.LoadProgressDialog("Loading...");
try
{
IsBusy = true;
var question = await ParseAccess.GetQuestion(questionId);
var state = "Closed";
var stateFlag = question.Get <int>("stateFlag");
if (stateFlag == (int)RequestState.Active)
{
state = "Active";
}
else if (stateFlag == (int)RequestState.InProgress)
{
state = "In Progress";
}
var topicObjects = question.Get <IList <ParseObject> >("topics");
var topics = new List <string>();
foreach (var topic in topicObjects)
{
topics.Add(topic.Get <string>("topicText"));
}
var ownerObject = question.Get <ParseObject>("createdBy");
var owner = new User
{
ObjectId = ownerObject.ObjectId,
FirstName = ownerObject.Get <string>("firstName"),
LastName = ownerObject.Get <string>("lastName"),
Username = ownerObject.Get <string>("username")
};
Question = new Question()
{
Title = question.Get <string>("title"),
Body = question.Get <string>("body"),
ObjectId = question.ObjectId,
Topics = topics,
CreatedAt = question.CreatedAt.Value + RestService.TimeDiff,
Owner = owner,
State = state
};
Answers.Clear();
var answers = await ParseAccess.LoadAnswers(question);
foreach (var answer in answers)
{
ParseUser userObject = answer.Get <ParseUser>("createdBy");
var user = new User
{
ObjectId = userObject.ObjectId,
FirstName = userObject.Get <string>("firstName"),
LastName = userObject.Get <string>("lastName"),
Username = userObject.Get <string>("username")
};
DateTime now = RestService.GetServerTime();
var a = new Answer
{
Body = answer.Get <string>("body"),
CreatedBy = user,
TimeAgo = HelperFunctions.TimeAgo(answer.UpdatedAt.Value, now)
};
Answers.Add(a);
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
finally
{
IsBusy = false;
ProgressDialogManager.DisposeProgressDialog();
}
}
