private static void AddExsistingTrait(Person selectedPerson, TraitRepository traitRepository, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
{
Console.Clear();
Console.WriteLine("Already exsisting Traits:");
int num = 0;
foreach (var t in traitRepository.ListTraits())
{
Console.WriteLine(num + ") " + t);
num++;
}
Console.WriteLine("Select a trait from the list:");
int traitIndex = Convert.ToInt32(Console.ReadLine());
var allTraits = traitRepository.ListTraits();
Trait chosenTrait = allTraits[traitIndex];
selectedPerson.AddTraitToPerson(chosenTrait);
Console.WriteLine("Select which genotype to add to person:");
chosenTrait.GenerateGenotypesForATrait(genotypeRepository);
AddExsistingGenotype(traitRepository, selectedPerson, genotypeRepository, personRepository, rng, context);
context.SaveChanges();
PersonScreen(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);
}
private static void ListAllTraitsScreen(StringBuilder sb2, TraitRepository traitRepository)
{
Console.Clear();
var ListOfTraits = traitRepository.ListTraits();
int i = 0;
if (ListOfTraits.Count == 0)
{
sb2.AppendLine("There are no Traits in this system, please add one.");
sb2.AppendLine("____________________________________________________");
}
else
{
foreach (var t in ListOfTraits)
{
i++;
sb2.AppendLine(i + ") " + t.ToString());
}
}
}
private static Trait FindTraitByIndex(TraitRepository traitRepository) //Ru-used in multiple aspects of the code: very important
{
Console.WriteLine("_________________________________________________");
Console.Write("Enter a Trait Index No. :");
try
{
var ListOftraits = traitRepository.ListTraits();
int index = Convert.ToInt32(Console.ReadLine());
Trait SelectedTrait = ListOftraits[index - 1];
return(SelectedTrait);
}
catch (IndexOutOfRangeException)
{
Console.WriteLine("Not a valid index");
return(null);
}
catch (FormatException)
{
Console.WriteLine("Not a number");
return(null);
}
}