static void Main(string[] args)
{
Console.WriteLine("Welcome to Address Book Program ..!\n");
AddressBookManager addressBookManager = new AddressBookManager();
addressBookManager.startAddressBook();
}
static void Main(string[] args)
{
addressBookManager = new AddressBookManager();
addressBooks = addressBookManager.addressBooks;
cityContactMap = addressBookManager.cityContactMap;
stateContactMap = addressBookManager.stateContactMap;
Console.WriteLine("Welcome to Address Book System!");
var quit = false;
while (!quit)
{
Console.Write("Choose an option\n1.Create New Address Book\n2.Open an address book\n3.View Persons by City\n4.View Persons by state" +
"\n5.Search a person in a city\n6.Search a person in a state" +
"\n7.Quit\nEnter Your Option :");
var input = Convert.ToInt32(Console.ReadLine());
switch (input)
{
case 1:
Console.Write("Enter a name for your address book :");
var name = Console.ReadLine();
addressBooks.Add(name, new AddressBook());
InitializeAddressBook(name);
break;
case 2:
Console.Write("Enter name of the address book to open :");
name = Console.ReadLine();
if (!addressBooks.ContainsKey(name))
{
Console.WriteLine("No Such Address Book Exists!");
}
else
{
InitializeAddressBook(name);
}
break;
case 3:
Console.Write("Enter the city : ");
var city = Console.ReadLine();
if (!addressBookManager.cityContactMap.ContainsKey(city))
{
Console.WriteLine("No Such City Exists");
}
else
{
Console.WriteLine("Found {0} Results : ", addressBookManager.cityContactMap[city].Count);
int i = 1;
foreach (var item in addressBookManager.cityContactMap[city])
{
Console.WriteLine("{0}. {1}", i++, item.firstName);
}
;
}
break;
case 4:
Console.Write("Enter the state :");
var state = Console.ReadLine();
if (!addressBookManager.stateContactMap.ContainsKey(state))
{
Console.WriteLine("No Such State Exists");
}
else
{
Console.WriteLine("Found {0} Results : ", addressBookManager.stateContactMap[state].Count);
int i = 1;
foreach (var item in addressBookManager.stateContactMap[state])
{
Console.WriteLine("{0}. {1}", i++, item.firstName);
}
;
}
break;
case 5:
Console.Write("Enter City to Search in : ");
var searchCity = Console.ReadLine();
Console.Write("Enter name to search : ");
var searchName = Console.ReadLine();
var list = addressBookManager.SearchInCity(searchName, searchCity);
if (list == null)
{
Console.WriteLine("No Such City in Address Books.");
}
else
{
Console.WriteLine("Found {0} persons named {1} in {2}", list.Count, searchName, searchCity);
}
break;
case 6:
Console.Write("Enter State to Search in : ");
var searchState = Console.ReadLine();
Console.Write("Enter name to search : ");
searchName = Console.ReadLine();
list = addressBookManager.SearchInState(searchName, searchState);
if (list == null)
{
Console.WriteLine("No Such State in Address Books.");
}
else
{
Console.WriteLine("Found {0} persons named {1} in {2}", list.Count, searchName, searchState);
}
break;
case 7:
quit = true;
break;
default:
Console.WriteLine("Invalid Input");
break;
}
}
}
