} // end EditBasicContact()
public static void EditInstructorContact(InstructorContact contact, ref int choice)
{ // Allow editing of an InstructorContact. Appropriate fields are error checked, while others are not.
switch (choice)
{
case 0:
Console.Write("Enter the new first name: ");
contact.first = Console.ReadLine();
break;
case 1:
Console.Write("Enter the new last name: ");
contact.last = Console.ReadLine();
break;
case 2:
contact.phone = GetValidPhoneNumber(true);
break;
case 3:
contact.email = GetValidEmail(true);
break;
case 4:
Console.Write("Enter the new office location: ");
contact.office = Console.ReadLine();
break;
default:
break;
}
} // end EditInstructorContact()
} // end ListAllContacts()
public static void CreateNewContact(ref List <Contact> contacts)
{ // Get information on the new contact and add them to the List<>. Changes are saved when the program exits.
string first, last, office, isInstr = "";
Contact contact;
Console.WriteLine("\n*** Creating New Contact ***");
Console.Write("\nFirst name: ");
first = Console.ReadLine();
Console.Write("Last name: ");
last = Console.ReadLine();
do
{
Console.Write("Is instructor? (y/n): ");
isInstr = Console.ReadLine().ToLower();
} while(isInstr != "y" && isInstr != "n");
if (isInstr == "n")
{
contact = new Contact(first, last);
}
else // if(isInstr == "y")
{
contact = new InstructorContact(first, last);
}
contact.phone = GetValidPhoneNumber(false);
contact.email = GetValidEmail(false);
if (contact is InstructorContact ic)
{
Console.Write("Office location: ");
office = Console.ReadLine();
ic.office = office;
contacts.Add(ic);
}
else
{
contacts.Add(contact);
}
} // end CreateNewContact()