// Complete the questionnaire.
private async void CompleteQuestionnaire()
{
// Create a new questionnaire model.
Questionnaire questionnaire = new Questionnaire
{
Client_id = (string)App.Current.Properties["id"],
Time = DateTime.Now,
Redflag = (numberOfYesQuestions > 8 || suicideQuestion)
};
// Do a POST request.
string content = JsonConvert.SerializeObject(questionnaire);
// Send token with Http request
apiRequestHelper.SetTokenHeader();
string response = await apiRequestHelper.PostRequest(Constants.questionnaireUrl, content);
if (response != null)
{
// Add the new questionnaire ID to all the local answers.
dynamic convertedJson = JsonConvert.DeserializeObject(response);
foreach (var answer in allAnswers)
{
answer.Questionnaire_id = (int)convertedJson.id;
}
// Do a POST request.
string answerContent = JsonConvert.SerializeObject(allAnswers);
// Send token with Http request
apiRequestHelper.SetTokenHeader();
string answerResponse = await apiRequestHelper.PostRequest(Constants.answerUrl, answerContent);
if (response != null)
{
await DisplayAlert("Completed", "You have completely filled out the questionnaire.", "Okay");
Navigation.PushAsync(new MainQuestionnaire());
}
else
{
// Display an error.
DisplayAlert("Error", "Sorry, something went wrong. Please try again later.", "Okay");
}
}
else
{
// Display an error.
DisplayAlert("Error", "Sorry, something went wrong. Please try again later.", "Okay");
}
}
public async Task Register(Client user)
{
var client = new HttpClient();
var content = JsonConvert.SerializeObject(user);
apiRequestHelper.SetTokenHeader();
var apiResponse = apiRequestHelper.PostRequest(Constants.registerUrl, content);
if (apiResponse != null)
{
Debug.WriteLine(@" User Successfully registered in");
Debug.WriteLine(apiResponse);
await Navigation.PushAsync(new SignInPage());
}
else
{
await DisplayAlert("Invalid login", "The username or password is incorrect.", "Cancel");
Debug.WriteLine("Er is iets fout gegaan :(");
Debug.WriteLine(apiResponse);
}
}
public async Task Login(Client user)
{
LoginViewModel vm = new LoginViewModel
{
Email = user.Email,
Password = user.Password
};
var content = JsonConvert.SerializeObject(vm);
var apiResponse = await apiRequestHelper.PostRequest(Constants.loginUrl, content);
if (apiResponse != null)
{
Debug.WriteLine(@" User Successfully logged in");
await Navigation.PushAsync(new LandingPage());
}
else
{
await DisplayAlert("Invalid login", "The username or password is incorrect.", "Cancel");
Debug.WriteLine("Er is iets fout gegaan :(");
}
}
