Esempio n. 1
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        [TestMethod]//TO DO: Test Person Functions
        public void TestPersonToString()
        {
            var    gp   = new GenotypeRepository();
            var    j    = new Person("Jess Potts", Sex.Female, true, gp);
            string jess = j.ToString();

            Assert.AreEqual("Jess Potts Female", jess);
        }
Esempio n. 2
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        public void SetUp()
        {
            GeneticCounsellorDbContext context = null;

            using (context = new GeneticCounsellorDbContext("Jess1"))
            {
                var traitRepository  = new TraitRepository(context);
                var personRepository = new PersonRepository(context);
                genotypeRepository = new GenotypeRepository(context);
                rng = new RealRandomNumberGenerator();
            }
        }
Esempio n. 3
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        private static void FamilyTreeScreen(PersonRepository personRepository, GenotypeRepository genotypeRepository)//Screen for user to interact with for family tree
        {
            StringBuilder sb = new StringBuilder();

            ListAllPersonsScreen(sb, personRepository, genotypeRepository);
            string s = sb.ToString();

            Console.Write(s);
            Person SelectedPerson = FindPersonByIndex(personRepository);

            Console.WriteLine("How many generations should this system display?");
            int numberOfGenerations = Convert.ToInt32(Console.ReadLine());

            DrawGeneration(SelectedPerson, numberOfGenerations);
        }
Esempio n. 4
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        private static void ListAllPersonsChoice(PersonRepository personRepository, GenotypeRepository genotypeRepository)
        {
            StringBuilder sb = new StringBuilder();

            ListAllPersonsScreen(sb, personRepository, genotypeRepository);
            string s = sb.ToString();

            Console.Write(s);
            Console.WriteLine("____________________________________________________");

            Console.WriteLine("-----------------------------------------------------");
            Console.WriteLine("1) Select a Person");
            Console.WriteLine("2) Delete a Person");
            Console.WriteLine("3) Add a person");
            Console.WriteLine("-----------------------------------------------------");
        }
Esempio n. 5
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        public void TestAddPerson()
        {
            var gp  = new GenotypeRepository();
            var j   = new Person("Jess Potts", Sex.Female, true, gp);
            var e   = new Person("Erica Korner", Sex.Female, true, gp);
            var p   = new Person("paul Korner", Sex.Female, true, gp);
            var rep = new PersonRepository();

            rep.AddPerson(j);
            rep.AddPerson(e);
            var result = rep.ListPersons();

            Assert.IsTrue(result.Contains(j));
            Assert.IsTrue(result.Contains(e));
            Assert.IsFalse(result.Contains(p));
        }
Esempio n. 6
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        private static void AddPersonScreen(PersonRepository personRepository, GenotypeRepository genotypeRepository)
        {
            Console.Clear();
            try
            {
                Console.WriteLine("Name (first and last): ");
                string inputName = Console.ReadLine();
                if (inputName == null || inputName == " ")
                {
                    throw new Exception();
                }

                Console.WriteLine("Sex ( Male or Female ): ");
                string inputtedSex = Console.ReadLine();
                if (inputtedSex == null)
                {
                    throw new Exception();
                }
                Sex inputSex = (Sex)Enum.Parse(typeof(Sex), inputtedSex, true);
                if (inputSex == Sex.Female || inputSex == Sex.Male || inputSex == Sex.Unknown)
                {
                    Console.WriteLine("Living (true or false): ");
                    string acceptableTrueString  = "true";
                    string acceptableFalseString = "false";
                    string inputtedLiving        = Console.ReadLine();
                    if (inputtedLiving == acceptableTrueString || inputtedLiving == acceptableFalseString)
                    {
                        bool inputLiving = (bool)Convert.ToBoolean(inputtedLiving);
                        personRepository.AddPerson(inputName, inputSex, inputLiving, "unaffected");
                    }
                    else
                    {
                        throw new Exception();
                    }
                }
                else
                {
                    throw new Exception();
                }
            }
            catch (Exception)
            {
                Console.WriteLine("Input was not valid, press any button to try again.");
                Console.ReadLine();
                AddPersonScreen(personRepository, genotypeRepository);
            }
        }
Esempio n. 7
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        private static void GeneticCounsellor() //Reads in all database information into Repositoriesand context
        {
            GeneticCounsellorDbContext context = null;

            using (context = new GeneticCounsellorDbContext("Jess1"))
            {
                var traitRepository    = new TraitRepository(context);
                var personRepository   = new PersonRepository(context);
                var genotypeRepository = new GenotypeRepository(context);
                var rng = new RealRandomNumberGenerator();

                string personFilename = @"C:\Users\potts\Desktop\PersonsSeedData.txt";
                string traitFilename  = @"C:\Users\potts\Desktop\TraitSeedData.txt";

                geneticCounsellorScreen(genotypeRepository, traitRepository, personRepository, personFilename, traitFilename, rng, context);
            }
        }
Esempio n. 8
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        public void TestLoadFile()
        {
            var rng = new PredictableRandomNumberGenerator();
            var gp  = new GenotypeRepository();
            var g   = new Genotype('A', Dominance.Dominant, Dominance.Recessive, rng);
            var myPersonRepository = new PersonRepository();

            string[] records = new string[1000];
            myPersonRepository.LoadFile("PersonsSeedData.txt");

            var ListofPersons = new List <Person>();

            ListofPersons = myPersonRepository.ListPersons();

            var TestPerson = new Person("Abigail Adams", Sex.Female, true, gp);

            Assert.AreEqual("Abigail Adams Female A a", ListofPersons[5].ToString());
        }
Esempio n. 9
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        private static void DeletePerson(PersonRepository personRepository, GenotypeRepository genotypeRepository)
        {
            Console.WriteLine("Are you sure you wish to delete this person? Yes/No");
            string answer = Console.ReadLine();

            if (answer == "Yes" || answer == "yes")
            {
                Person selectedPersonToDelete = FindPersonByIndex(personRepository); //DELETES A PERSON
                personRepository.DeletePerson(selectedPersonToDelete);
                Console.WriteLine("#########################");
                Console.WriteLine("Person has been deleted.");
                Console.WriteLine("#########################");
            }
            else
            {
                ListAllPersonsChoice(personRepository, genotypeRepository);
            }
        }
Esempio n. 10
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        public void TestReturnPerson()
        {
            var gp  = new GenotypeRepository();
            var j   = new Person("Jess Potts", Sex.Female, true, gp);
            var e   = new Person("Erica Korner", Sex.Female, true, gp);
            var p   = new Person("Paul Korner", Sex.Female, true, gp);
            var rep = new PersonRepository();

            rep.AddPerson(j);
            rep.AddPerson(e);

            var testList = new List <Person>();

            testList.Add(j);
            testList.Add(e);
            var result = rep.ListPersons();

            CollectionAssert.AreEqual(testList, result);
        }
Esempio n. 11
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        private static void ChangeSex(TraitRepository traitRepository, Person SelectedPerson, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Console.WriteLine("Please input a new sex (Male, Female or Unknown)");
            string inputtedSex = Console.ReadLine();
            Sex    newSex      = (Sex)Enum.Parse(typeof(Sex), inputtedSex, true);

            SelectedPerson.Sex = newSex;
            context.SaveChanges();
            PersonScreen(traitRepository, SelectedPerson, personRepository, genotypeRepository, rng, context); //returns user to last menu
        }
Esempio n. 12
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        private static void AddExsistingGenotype(TraitRepository traitRepository, Person SelectedPerson, GenotypeRepository genotypeRepository, PersonRepository personRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Console.Clear();
            Console.WriteLine("Already exsisting Genotypes:");
            int num = 0;

            foreach (var g in genotypeRepository.ListGenotypes())
            {
                Console.WriteLine(num + ") " + g);
                num++;
            }
            Console.WriteLine("Select a genotype from list:");
            int genotypeIndex = Convert.ToInt32(Console.ReadLine());
            var Allgenotypes  = genotypeRepository.ListGenotypes();

            SelectedPerson.AddGenotypeToPerson(Allgenotypes[genotypeIndex]);
            context.SaveChanges();
            PersonScreen(traitRepository, SelectedPerson, personRepository, genotypeRepository, rng, context); //returns user to last menu
        }
Esempio n. 13
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        private static void changeLiving(TraitRepository traitRepository, Person SelectedPerson, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Console.WriteLine("Please input a new Living status (True, False)");
            string acceptableTrueString  = "true";
            string acceptableFalseString = "False";
            string inputtedLiving        = Console.ReadLine();

            if (inputtedLiving == acceptableTrueString || inputtedLiving == acceptableFalseString)
            {
                bool inputLiving = (bool)Convert.ToBoolean(inputtedLiving);
                SelectedPerson.Living = inputLiving;
            }
            context.SaveChanges();
            PersonScreen(traitRepository, SelectedPerson, personRepository, genotypeRepository, rng, context); //returns user to last menu
        }
Esempio n. 14
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        private static void AddFather(TraitRepository traitRepository, Person selectedPerson, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            StringBuilder sb = new StringBuilder();

            ListAllPersonsScreen(sb, personRepository, genotypeRepository);
            string s = sb.ToString();

            Console.Write(s);
            Person personToBeFather = FindPersonByIndex(personRepository);
            bool   can = selectedPerson.CanAddFather(personToBeFather);

            if (can)
            {
                selectedPerson.AddFatherToPerson(personToBeFather);
                context.SaveChanges();
                PersonScreen(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);
            }
            else
            {
                Console.WriteLine("Only biological males can be entered as biological fathers.");
                Console.ReadLine();
            }
        }
Esempio n. 15
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        private static void DeleteGenotype(Person SelectedPerson, TraitRepository traitRepository, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Genotype genotypeToBeDeleted = GetSelectedPersonsGenotype(SelectedPerson, traitRepository, personRepository, genotypeRepository, rng, context);

            SelectedPerson.Phenotype.TraitGenotypes.Remove(genotypeToBeDeleted);
            context.SaveChanges();

            // context.Genotypes.Remove(); HOW TO REMOVE FROM THE DATABASE
        }
Esempio n. 16
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        private static void geneticCounsellorScreen(GenotypeRepository genotypeRepository, TraitRepository traitRepository, PersonRepository personRepository, string personFilename, string traitFilename, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Console.Clear();
            Console.WriteLine("____________________________________________________");
            Console.WriteLine("1) Add Person");
            Console.WriteLine("2) List all Persons");
            Console.WriteLine("3) Create trait");
            Console.WriteLine("4) List all traits");
            Console.WriteLine("5) Create family tree");
            Console.WriteLine("____________________________________________________");

            int geneticCounsellorMenuOption = MenuUserInputInt(5);

            switch (geneticCounsellorMenuOption)//Allows user to navigate menu using integer keyboard inputs
            {
            case 0:
                Console.Clear();
                MainMenuScreen();
                break;

            case 1:
                AddPersonScreen(personRepository, genotypeRepository);
                geneticCounsellorScreen(genotypeRepository, traitRepository, personRepository, personFilename, traitFilename, rng, context);
                break;

            case 2:
                ListAllPersonsChoice(personRepository, genotypeRepository);
                int ListAllPersonsScreenOption = MenuUserInputInt(3);

                switch (ListAllPersonsScreenOption)
                {
                case 0:
                    geneticCounsellorScreen(genotypeRepository, traitRepository, personRepository, personFilename, traitFilename, rng, context);
                    break;

                case 1:
                    Person selectedPerson = FindPersonByIndex(personRepository);
                    PersonScreen(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);       //SELECTS A PERSON
                    break;

                case 2:
                    DeletePerson(personRepository, genotypeRepository);
                    break;

                case 3:
                    AddPersonScreen(personRepository, genotypeRepository);
                    geneticCounsellorScreen(genotypeRepository, traitRepository, personRepository, personFilename, traitFilename, rng, context);
                    break;

                default:
                    throw new Exception("Invalid Menu input");
                }

                break;

            case 3:
                CreateTraitScreen(traitRepository);

                break;

            case 4:
                ListAllTraitsChoice(traitRepository);
                int ListAllTraitsScreenOption = MenuUserInputInt(2);
                switch (ListAllTraitsScreenOption)
                {
                case 0:
                    geneticCounsellorScreen(genotypeRepository, traitRepository, personRepository, personFilename, traitFilename, rng, context);
                    break;

                case 1:
                    CreateTraitScreen(traitRepository);
                    break;

                case 2:
                    Trait selectedTraitToDelete = FindTraitByIndex(traitRepository);         //DELETES A TRAIT
                    traitRepository.DeleteTrait(selectedTraitToDelete);
                    Console.WriteLine("#######################");
                    Console.WriteLine("Trait has been deleted.");
                    Console.WriteLine("#######################");
                    break;
                }
                break;

            case 5:
                FamilyTreeScreen(personRepository, genotypeRepository);
                break;

            default:
                throw new Exception("Invalid Menu input");
            }
        }
Esempio n. 17
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        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);
        }
Esempio n. 18
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        private static void DeleteTrait(Person selectedPerson, TraitRepository traitRepository, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Trait traitToBeDeleted = GetSelectedPersonsTrait(selectedPerson, traitRepository, personRepository, genotypeRepository, rng, context);

            selectedPerson.Phenotype.Traits.Remove(traitToBeDeleted);
            context.SaveChanges();
        }
Esempio n. 19
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        private static Trait GetSelectedPersonsTrait(Person selectedPerson, TraitRepository traitRepository, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            var listOfSelectedPersonTraits = selectedPerson.Phenotype.Traits;

            if (selectedPerson.Phenotype.Traits.Count == 0)
            {
                Console.Clear();
                Console.WriteLine("This person does not have any Traits");
                PersonScreen(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);
                PersonScreenMenu(traitRepository, personRepository, selectedPerson, genotypeRepository, rng, context);
            }
            int number = 1;

            foreach (var trait in selectedPerson.Phenotype.Traits)
            {
                Console.WriteLine(number + ") " + trait.ToString());
                number = number + 1;
            }
            try
            {
                Console.WriteLine("++++++++++++++++++++++++++++++++++++++++++++++++++++++");
                Console.WriteLine("Please input the index of trait you want to select: ");

                int index = Convert.ToInt32(Console.ReadLine());

                Trait selectedPersonTrait = listOfSelectedPersonTraits[index - 1];
                return(selectedPersonTrait);
            }
            catch (Exception)
            {
                Console.WriteLine("There is no Trait located at that index. Please try again");
                return(GetSelectedPersonsTrait(selectedPerson, traitRepository, personRepository, genotypeRepository, rng, context));
            }
        }
Esempio n. 20
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        private static void ListAllPersonsScreen(StringBuilder sb, PersonRepository personRepository, GenotypeRepository genotypeRepository)
        {
            Console.Clear();
            var ListOfPersons = personRepository.ListPersons();
            int i             = 0;

            if (ListOfPersons.Count == 0)
            {
                sb.AppendLine("There are no Persons in this system, please add one.");
                Console.ReadLine();
            }
            else
            {
                Console.WriteLine("____________________________________________________");
                foreach (var person in ListOfPersons)
                {
                    i++;
                    sb.AppendLine(i + " " + person.ToString());
                }
            }
        }
Esempio n. 21
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        private static void ChangeName(TraitRepository traitRepository, Person SelectedPerson, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Console.WriteLine("Please input a new full name");
            string newName = Console.ReadLine();

            if (newName == "")
            {
                Console.WriteLine("It is against the Geneva convention for a person to be denied a name");
            }

            SelectedPerson.Name = newName;
            context.SaveChanges();
            PersonScreen(traitRepository, SelectedPerson, personRepository, genotypeRepository, rng, context);//returns user to last menu
        }
Esempio n. 22
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        private static void CalculateParentalGenotypes(Person selectedPerson, TraitRepository traitRepository, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Genotype        genotypeToTrace   = GetSelectedPersonsGenotype(selectedPerson, traitRepository, personRepository, genotypeRepository, rng, context);
            List <Genotype> parentalGenotypes = genotypeToTrace.CalculateParentalGenotypes(genotypeRepository, rng);

            Console.WriteLine("Here are the potential parental genotypes:");
            Console.WriteLine("====================================================");
            foreach (var genotype in parentalGenotypes)
            {
                Console.WriteLine(genotype);
            }
        }
Esempio n. 23
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        private static void PersonScreen(TraitRepository traitRepository, Person SelectedPerson, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Console.Clear();

            Console.WriteLine("Name: " + SelectedPerson.Name);
            Console.WriteLine("Sex: " + SelectedPerson.Sex);
            Console.WriteLine("Living Status:" + SelectedPerson.Living);

            string traitOutput = "";

            foreach (var traits in SelectedPerson.Phenotype.Traits)
            {
                traitOutput = traitOutput + traits.ToString() + ",";
            }
            Console.WriteLine("Traits: " + traitOutput);

            string outputGenotypes = "";

            foreach (var genotype in SelectedPerson.Phenotype.TraitGenotypes)
            {
                outputGenotypes = outputGenotypes + genotype.ToString() + ',';
            }
            Console.WriteLine("Genotypes: " + outputGenotypes);
            try
            {
                UpdatePhenotype(SelectedPerson);
            }
            catch (Exception)
            {
                Console.WriteLine("Phenotype: N/A");
            }
            try
            {
                Console.WriteLine("Mother: " + SelectedPerson.Mother.Name); //recursive viewing of the whole family
                Console.WriteLine("Father: " + SelectedPerson.Father.Name);
            }
            catch (Exception)
            {
                Console.WriteLine("Incomplete parents inputted.");
            }


            PersonScreenMenu(traitRepository, personRepository, SelectedPerson, genotypeRepository, rng, context);
        }
Esempio n. 24
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        private static void PersonScreenMenu(TraitRepository traitRepository, PersonRepository personRepository, Person selectedPerson, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Console.WriteLine("----------------------------------------------------------------------------------------------------------");
            Console.WriteLine("1) Edit Person");
            Console.WriteLine("2) Combine Genotype with other person");
            Console.WriteLine("3) Update Phenotype");
            Console.WriteLine("4) Calculate Parental Genotypes");
            Console.WriteLine("----------------------------------------------------------------------------------------------------------");
            int PersonMenuChoice = MenuUserInputInt(4);

            switch (PersonMenuChoice)
            {
            case 0:
                Console.Clear();
                StringBuilder sb = new StringBuilder();     //return to last menu
                ListAllPersonsScreen(sb, personRepository, genotypeRepository);
                break;

            case 1:    //Edit Person
                EditPersonScreen(traitRepository, personRepository, selectedPerson, genotypeRepository, rng, context);
                break;

            case 2:     //Combine Genotypes
                CombineGenotypesScreen(selectedPerson, personRepository, genotypeRepository, rng, traitRepository, context);

                break;

            case 3:     //update Phenotype
                UpdatePhenotype(selectedPerson);
                break;

            case 4:
                CalculateParentalGenotypes(selectedPerson, traitRepository, personRepository, genotypeRepository, rng, context);
                break;

            default:
                throw new Exception("Invalid Menu input");
            }
        }
Esempio n. 25
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        private static void CombineGenotypesScreen(Person selectedPerson, PersonRepository personRepository, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, TraitRepository traitRepository, GeneticCounsellorDbContext context)//TO DO: Change Seed Data to be compatible with added Genotypes
        {
            Console.Clear();
            Genotype firstSelectedPerson = GetSelectedPersonsGenotype(selectedPerson, traitRepository, personRepository, genotypeRepository, rng, context); //Selected Genotypes
            //Ensure only males and females are compatible
            StringBuilder sb = new StringBuilder();

            ListAllPersonsScreen(sb, personRepository, genotypeRepository);
            string s = sb.ToString();

            Console.WriteLine("++++++++++++++++++++++++++++++++++++++++++++++++++");
            Console.WriteLine("Please select a person to combine genotypes with:");
            Console.WriteLine("++++++++++++++++++++++++++++++++++++++++++++++++++");
            Console.Write(s);
            Person   otherPerson         = FindPersonByIndex(personRepository);
            Genotype otherSelectedPerson = GetSelectedPersonsGenotype(otherPerson, traitRepository, personRepository, genotypeRepository, rng, context);
            Genotype resultingGenotype   = firstSelectedPerson.MostLikelyGenotype(otherSelectedPerson, genotypeRepository, rng);

            Console.WriteLine("______________________________________________________________________________________________________________");
            Console.WriteLine(resultingGenotype.ToString() + " is the most likely genotype combination in offspring between these two persons");
            Console.WriteLine("______________________________________________________________________________________________________________");
        }
Esempio n. 26
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        private static void EditPersonScreen(TraitRepository traitRepository, PersonRepository personRepository, Person selectedPerson, GenotypeRepository genotypeRepository, RealRandomNumberGenerator rng, GeneticCounsellorDbContext context)
        {
            Console.WriteLine("1) Change Name");
            Console.WriteLine("2) Change Sex");
            Console.WriteLine("3) Change Living");
            Console.WriteLine("4) Add an exsisting Genotype from database");
            Console.WriteLine("5) Delete a Genotype from Person ");
            Console.WriteLine("6) Add an exsisting Trait from database");
            Console.WriteLine("7) Delete a Trait from person");
            Console.WriteLine("8) Add Mother from exsisting list of Persons");
            Console.WriteLine("9) Add Father from exsisting list of Persons");

            Console.WriteLine("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
            int EditPersonMenuChoice = MenuUserInputInt(9);

            switch (EditPersonMenuChoice)
            {
            case 0:
                PersonScreenMenu(traitRepository, personRepository, selectedPerson, genotypeRepository, rng, context);
                break;

            case 1:
                ChangeName(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);
                break;

            case 2:
                ChangeSex(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);
                break;

            case 3:
                changeLiving(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);
                break;

            case 4:
                StringBuilder sb = new StringBuilder();
                ListAllPersonsScreen(sb, personRepository, genotypeRepository);
                string s = sb.ToString();
                Console.Write(s);
                AddExsistingGenotype(traitRepository, selectedPerson, genotypeRepository, personRepository, rng, context);
                break;

            case 5:
                DeleteGenotype(selectedPerson, traitRepository, personRepository, genotypeRepository, rng, context);
                break;

            case 6:
                AddExsistingTrait(selectedPerson, traitRepository, personRepository, genotypeRepository, rng, context);
                break;

            case 7:
                DeleteTrait(selectedPerson, traitRepository, personRepository, genotypeRepository, rng, context);
                break;

            case 8:
                AddMother(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);
                break;

            case 9:
                AddFather(traitRepository, selectedPerson, personRepository, genotypeRepository, rng, context);
                break;
            }
        }