/// <summary>
/// On click on right arrow to switch between candidates
/// </summary>
/// <param name="sender">object</param>
/// <param name="e">EventArgs</param>
/// <returns></returns>
async Task OnRightButtonClickedAsync(object sender, EventArgs e)
{
SwitchCandidate = true;
await ConfirmSaveBeforeSwitchAsync();
int index = CandidateList.IndexOf(CandidateList.Where(x => x.Id == CurrentCandidate.Id).First());
Candidate rightCandidate = CandidateList[index + 1].Clone() as Candidate;
ChangeCandidate(rightCandidate, index + 1);
}
/// <summary>
/// Save the evaluation and add signature if needed and if asked
/// </summary>
/// <param name="signature">Boolean, true if the user has clicked on sign button</param>
async void SaveEvaluation(Boolean signature)
{
if (signature && Eval.Criterias.All(c => !c.SelectedLevel.Equals("")) && !Eval.IsSigned)
{
ComeBackSigning = true;
await Navigation.PushAsync(new SigningPage(Eval, CurrentCandidate));
}
Eval.LastUpdatedDate = DateTime.Now;
String jsonEval = JsonParser.GenerateJsonEval(Eval);
JsonParser.WriteJsonInInternalMemory(jsonEval, CurrentCandidate.Id, LoggedUser.Id, CurrentEvent.Id);
foreach (Criteria c in Eval.Criterias)
{
c.IsModified = false;
}
Eval.IsModified = false;
int index = CandidateList.IndexOf(CandidateList.Where(x => x.Id == CurrentCandidate.Id).First());
CandidateList[index] = CurrentCandidate;
CurrentCandidate.CheckStatus();
ChangeStatusImage();
if (Eval.Criterias.All(c => !c.SelectedLevel.Equals("")))
{
ButtonSigner.IsEnabled = true;
}
else
{
ButtonSigner.IsEnabled = false;
}
await Task.Run(() =>
{
Device.BeginInvokeOnMainThread(() => { ButtonEnregister.IsEnabled = false; });
EvaluationSender.AddEvaluationInQueue(jsonEval);
EvaluationSender.SendJsonEvalToServer();
Device.BeginInvokeOnMainThread(() => { ButtonEnregister.IsEnabled = true; });
});
}