public static void SetDetails(AddressBookSystem obj)
{
Console.WriteLine("First Name : ");
string FirstName = Console.ReadLine();
Console.WriteLine("Last Name :");
string LastName = Console.ReadLine();
Console.WriteLine("Address :");
string Address = Console.ReadLine();
Console.WriteLine("City :");
string City = Console.ReadLine();
Console.WriteLine("State :");
string State = Console.ReadLine();
Console.WriteLine("Zip Code :");
int Zip = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Phone Number :");
long PhoneNumber = long.Parse(Console.ReadLine());
Console.WriteLine("Email Address :");
string Email = Console.ReadLine();
obj.addContacts(FirstName, LastName, Address, City, State, Zip, PhoneNumber, Email);
}
static void Main(string[] args)
{
Console.WriteLine("Welcome To Address Book Program on Master Branch ");
Console.WriteLine("\n");
Dictionary <string, AddressBookSystem> dictionary = new Dictionary <string, AddressBookSystem>();
Contact contact = new Contact();
Console.WriteLine("How many Address Books you want to Add ?");
int numaddressbook = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("\n");
for (int count = 1; count <= numaddressbook; count++)
{
Console.WriteLine("Address Book Name " + count + ": ");
string nameaddressbook = Console.ReadLine();
AddressBookSystem addressbook = new AddressBookSystem();
dictionary.Add(nameaddressbook, addressbook);
Console.WriteLine("\n");
}
Console.WriteLine("Enter the Address Book where you want to Add Contacts");
string addcontact = Console.ReadLine();
Console.WriteLine("How many contacts you want to Add ?");
int numcontact = Convert.ToInt32(Console.ReadLine());
for (int count = 1; count <= numcontact; count++)
{
AddressBookSystem AddressBook = dictionary[addcontact];
SetDetails(AddressBook);
Console.WriteLine("\n");
}
Console.WriteLine("\n");
Console.WriteLine("Enter Address Book name where you want to edit contact");
string editcontact = Console.ReadLine();
Console.WriteLine("Enter the First Name of Contact you want to edit :");
string Firstnameedit = Console.ReadLine();
Console.WriteLine("Enter Last Name of Contact you want to edit :");
string Lastnameedit = Console.ReadLine();
Console.WriteLine("\n");
dictionary[editcontact].EditContact(Firstnameedit, Lastnameedit);
Console.WriteLine("\n");
Console.WriteLine("Enter Address Book name where you want to delete contact");
string deletecontact = Console.ReadLine();
Console.WriteLine("Enter the First Name of Contact you want to delete :");
string Firstnamedelete = Console.ReadLine();
Console.WriteLine("Enter the Last Name of Contact you want to delete :");
string Lastnamedelete = Console.ReadLine();
Console.WriteLine("\n");
dictionary[deletecontact].DeleteContact(Firstnamedelete, Lastnamedelete);
Console.WriteLine("Press c for city or s for state");
string place = Console.ReadLine();
place = place.ToLower();
int CountInCity = 0;
int CountInState = 0;
Console.WriteLine("Enter name of place");
String findPlace = Console.ReadLine();
Dictionary <string, List <string> > dictionaryCity = new Dictionary <string, List <string> >();
Dictionary <string, List <string> > dictionaryState = new Dictionary <string, List <string> >();
foreach (var element in dictionary)
{
List <String> listOfPersonsinPlace = new List <string>();
if (place.Equals("c"))
{
listOfPersonsinPlace = element.Value.PersonsInCity(findPlace);
foreach (var name in listOfPersonsinPlace)
{
if (!dictionaryCity.ContainsKey(findPlace))
{
List <string> list = new List <string>();
list.Add(name);
dictionaryCity.Add(findPlace, list);
}
else
{
dictionaryCity[findPlace].Add(name);
}
}
CountInCity += element.Value.NumberOfPersonsInCity(findPlace);
}
else
{
listOfPersonsinPlace = element.Value.PersonsInState(findPlace);
foreach (var name in listOfPersonsinPlace)
{
if (!dictionaryState.ContainsKey(findPlace))
{
List <string> list = new List <string>();
list.Add(name);
dictionaryState.Add(findPlace, list);
}
else
{
dictionaryState[findPlace].Add(name);
}
}
CountInState += element.Value.NumberOfPersonsInState(findPlace);
}
}
if (dictionaryCity.Count != 0)
{
Console.WriteLine("Number of persons present in the CITY = " + CountInCity);
Console.WriteLine("\n");
Console.WriteLine("Persons in the city are :");
foreach (var mapElement in dictionaryCity)
{
foreach (var listElement in mapElement.Value)
{
Console.WriteLine(listElement);
}
}
}
else
{
Console.WriteLine("Number of persons present in the STATE = " + CountInState);
Console.WriteLine("\n");
Console.WriteLine("Persons in the state are :");
foreach (var mapElement in dictionaryState)
{
foreach (var listElement in mapElement.Value)
{
Console.WriteLine(listElement);
}
}
}
}