static void Main(string[] args)
{
ApplicationDbContext ac = new ApplicationDbContext();
while (true) {
Console.WriteLine("Enter 1 to add");
Console.WriteLine("Enter 2 to list");
Console.WriteLine("Enter 4 to remove person");
int pick = int.Parse(Console.ReadLine());
switch (pick) {
case 1:
AddPerson(ac);
break;
case 2:
ListPeople(ac);
break;
case 3:
RemovePerson(ac);
break;
default:
Console.WriteLine("Invalid input");
break;
};
}
}
static void RemovePerson(ApplicationDbContext ac)
{
Console.WriteLine("Enter Id: ");
int id = int.Parse(Console.ReadLine());
Person toRemove = ac.People.Single(x => x.Id == id);
ac.People.Remove(toRemove);
ac.SaveChanges();
}
static void AddPerson(ApplicationDbContext ac)
{
Console.WriteLine("Enter name: ");
string name = Console.ReadLine();
Console.WriteLine("Enter surname: ");
string surname = Console.ReadLine();
Console.WriteLine("Enter age: ");
int age = int.Parse(Console.ReadLine());
ac.People.Add(new Person(name, surname, age));
ac.SaveChangesAsync();
}
static void ListPeople(ApplicationDbContext ac)
{
foreach (Person p in ac.People) {
Console.WriteLine(p);
}
}