async void DeleteClicked(object sender, EventArgs e)
{
var answer = await DisplayAlert("Confirm Delete", "Are you certain that you want to delete " + character.CharacterName + "?", "Yes", "No");
if (answer == true)
{
try
{
CharacterRepository ch = new CharacterRepository();
await ch.DeleteCharacter(character);
thisApp.needCharacterRefresh = true;
await Navigation.PopAsync();
}
catch (AggregateException ex)
{
string errMsg = "";
foreach (var exception in ex.InnerExceptions)
{
errMsg += Environment.NewLine + exception.Message;
}
await DisplayAlert("One or more exceptions has occurred:", errMsg, "Ok");
}
catch (ApiException apiEx)
{
var sb = new StringBuilder();
sb.AppendLine("Errors:");
foreach (var error in apiEx.Errors)
{
sb.AppendLine("-" + error);
}
await DisplayAlert("Problem Deleting the Character:", sb.ToString(), "Ok");
}
catch (Exception ex)
{
if (ex.GetBaseException().Message.Contains("connection with the server"))
{
await DisplayAlert("Error", "No connection with the server.", "Ok");
}
else
{
await DisplayAlert("Error", "Could not complete operation.", "Ok");
}
}
}
}
public async Task DeleteCharacter(Character character)
{
characterRepository.DeleteCharacter(character.CharacterId);
}