public static void FillAddressBook(AddressBook addressBook)
{
int choice;
do
{
Console.WriteLine("\nMenu : \n1.Add Contact \n2.Edit Contact \n3.Delete Contact\n0.Exit");
choice = Convert.ToInt32(Console.ReadLine());
switch (choice)
{
case 1:
Contact contact = new Contact();
SetContactDetails(contact);
addressBook.AddContact(contact);
break;
case 2:
Console.WriteLine("Enter the Phone Number of Contact you wish to Edit");
long phoneNumber = long.Parse(Console.ReadLine());
int index = addressBook.FindByPhoneNum(phoneNumber);
if (index == -1)
{
Console.WriteLine("No Contact Exists With Following Phone Number");
continue;
}
else
{
Contact contact2 = new Contact();
SetContactDetails(contact2);
addressBook.ContactList[index] = contact2;
Console.WriteLine("Contact Updated Successfully");
}
break;
case 3:
Console.WriteLine("Enter the First Name of Contact you wish to delete");
string fname = Console.ReadLine();
int idx = addressBook.FindByFirstName(fname);
if (idx == -1)
{
Console.WriteLine("No Contact Exists with Following First Name");
continue;
}
else
{
addressBook.DeleteContact(idx);
Console.WriteLine("Contact Deleted Successfully");
}
break;
}
} while (choice != 0);
}
/// <summary>
/// DeleteContactsOfAddressBook is called when user want to delete a particular contact from a AddressBook
/// </summary>
private static void DeleteContactsOfAddressBook()
{
Console.WriteLine("\nEnter Name of address book to delete contact details");
string name = Console.ReadLine();
if (!addressBookMapper.ContainsKey(name))
{
Console.WriteLine("No address book found with this name");
Console.WriteLine("Please Enter Valid Name from following names:");
foreach (KeyValuePair <string, AddressBook> tempPair in addressBookMapper)
{
Console.WriteLine(tempPair.Key);
}
}
else
{
AddressBook addressBook = addressBookMapper[name];
addressBook.DeleteContact();
}
}
static void Main(string[] args)
{
Console.WriteLine("Welcome to Address Book Program");
AddressBook addressBook = new AddressBook();
int choice, choice2;
string bookName = "default";
Console.WriteLine("Would You Like To \n1.Work on default AddressBook \n2.Create New AddressBook");
choice2 = Convert.ToInt32(Console.ReadLine());
switch (choice2)
{
case 1:
addressBook.AddAddressBook(bookName);
break;
case 2:
Console.WriteLine("Enter Name Of New Addressbook You want to create : ");
bookName = Console.ReadLine();
addressBook.AddAddressBook(bookName);
break;
default:
Console.WriteLine("Invalid Input, Proceeding with default AddressBook");
addressBook.AddAddressBook(bookName);
break;
}
do
{
Console.WriteLine($"Working On {bookName} AddressBook\n");
Console.WriteLine("Choose An Option \n1.Add New Contact \n2.Edit Existing Contact \n3.Delete A Contact \n4.View A Contact \n5.View All Contacts \n6.Add New AddressBook \n7.Switch AddressBook \n8.Search Contact by City/State \n9.Count by City/State \n10.Sort Entries \n11.Read/Write AddressBook to text file \n12.Read/Write AddressBook to csv file \n13.Read/Write AddressBook to JSON file \n0.Exit Application\n");
choice = Convert.ToInt32(Console.ReadLine());
switch (choice)
{
case 1:
Console.WriteLine("Enter First Name :");
string firstName = Console.ReadLine();
Console.WriteLine("Enter Last Name :");
string lastName = Console.ReadLine();
Contact temp = new Contact()
{
FirstName = firstName,
LastName = lastName
};
if (addressBook.CheckDuplicateEntry(temp, bookName))
{
break;
}
Console.WriteLine("Enter Address :");
string address = Console.ReadLine();
Console.WriteLine("Enter City :");
string city = Console.ReadLine();
Console.WriteLine("Enter State :");
string state = Console.ReadLine();
Console.WriteLine("Enter Email :");
string email = Console.ReadLine();
Console.WriteLine("Enter Zip :");
int zip = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Enter Phone Number :");
long phoneNumber = long.Parse(Console.ReadLine());
addressBook.AddContact(firstName, lastName, address, city, state, email, zip, phoneNumber, bookName);
break;
case 2:
Console.WriteLine("Enter Full Name Of Contact To Edit :");
string nameToEdit = Console.ReadLine();
addressBook.EditContact(nameToEdit, bookName);
break;
case 3:
Console.WriteLine("Enter Full Name Of Contact To Delete :");
string nameToDelete = Console.ReadLine();
addressBook.DeleteContact(nameToDelete, bookName);
break;
case 4:
Console.WriteLine("Enter Full Name Of Contact To View :");
string nameToView = Console.ReadLine();
addressBook.ViewContact(nameToView, bookName);
break;
case 5:
addressBook.ViewContact(bookName);
break;
case 6:
Console.WriteLine("Enter Name For New AddressBook");
string newAddressBook = Console.ReadLine();
addressBook.AddAddressBook(newAddressBook);
Console.WriteLine("Would you like to Switch to " + newAddressBook);
Console.WriteLine("1.Yes \n2.No");
int c = Convert.ToInt32(Console.ReadLine());
if (c == 1)
{
bookName = newAddressBook;
}
break;
case 7:
Console.WriteLine("Enter Name Of AddressBook From Below List");
foreach (KeyValuePair <string, AddressBook> item in addressBook.GetAddressBook())
{
Console.WriteLine(item.Key);
}
while (true)
{
bookName = Console.ReadLine();
if (addressBook.GetAddressBook().ContainsKey(bookName))
{
break;
}
else
{
Console.WriteLine("No such AddressBook found. Try Again.");
}
}
break;
case 8:
Console.WriteLine("Would You Like To \n1.Search by city \n2.Search by state");
int opt = Convert.ToInt32(Console.ReadLine());
switch (opt)
{
case 1:
Console.WriteLine("Enter name of city :");
addressBook.SearchPersonByCity(Console.ReadLine());
break;
case 2:
Console.WriteLine("Enter name of state :");
addressBook.SearchPersonByState(Console.ReadLine());
break;
default:
Console.WriteLine("Invalid Input.Enter 1 or 2");
break;
}
break;
case 9:
addressBook.DisplayCountByCityandState();
break;
case 10:
Console.WriteLine("\n1.Sort By Name \n2.Sort By City \n3.Sort By State \n4.Sort By Zip");
int ch = Convert.ToInt32(Console.ReadLine());
switch (ch)
{
case 1:
addressBook.SortByName();
break;
case 2:
addressBook.SortByCity();
break;
case 3:
addressBook.SortByState();
break;
case 4:
addressBook.SortByZip();
break;
default:
Console.WriteLine("Invalid Choice");
break;
}
break;
case 11:
FileIOOperation fileIO = new FileIOOperation();
fileIO.WriteToFile(addressBook.addressBookDictionary);
fileIO.ReadFromFile();
break;
case 12:
CSVHandler handler = new CSVHandler();
handler.WriteToFile(addressBook.addressBookDictionary);
handler.ReadFromFile();
break;
case 13:
JSONOperation json = new JSONOperation();
json.WriteToFile(addressBook.addressBookDictionary);
json.ReadFromFile();
break;
case 0:
Console.WriteLine("Thank You For Using Address Book System.");
break;
default:
Console.WriteLine("Invalid Entry. Enter value between 0 to 8");
break;
}
} while (choice != 0);
}
/// <summary>
/// Defines the entry point of the application.
/// </summary>
/// <param name="args">The arguments.</param>
static void Main(string[] args)
{
///Variables
int choice, choice1;
string bookName = "default";
Console.WriteLine("Welcome to Address Book Program");
///Creates reference of AdressBook.
AddressBook addressBook = new AddressBook();
///Menu for AddressBook.
Console.WriteLine("Would You Like To \n1.Work on default AddressBook \n2.Create New AddressBook");
choice1 = Convert.ToInt32(Console.ReadLine());
switch (choice1)
{
case 1:
addressBook.AddAddressBook(bookName);
break;
case 2:
Console.WriteLine("Enter Name Of New Addressbook You want to create : ");
bookName = Console.ReadLine();
addressBook.AddAddressBook(bookName);
break;
}
do
{
///Menu for Contacts.
Console.WriteLine($"Working On {bookName} AddressBook\n");
Console.WriteLine("Choose An Option \n1.Add New Contact \n2.Edit Existing Contact \n3.Delete A Contact \n4.View A Contact \n5.View All Contacts \n6.Add New AddressBook \n7.Switch AddressBook \n8.Search Contact by city or state\n" +
"9.View Contacts by City or State.\n10. Count by city or state.\n11.Sort Entries. \n12.Exit Application\n");
choice = Convert.ToInt32(Console.ReadLine());
switch (choice)
{
case 1:
Console.WriteLine("Enter First Name :");
string firstName = Console.ReadLine();
Console.WriteLine("Enter Last Name :");
string lastName = Console.ReadLine();
Console.WriteLine("Enter Address :");
string address = Console.ReadLine();
Console.WriteLine("Enter City :");
string city = Console.ReadLine();
Console.WriteLine("Enter State :");
string state = Console.ReadLine();
Console.WriteLine("Enter Email :");
string email = Console.ReadLine();
Console.WriteLine("Enter Zip :");
int zip = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Enter Phone Number :");
long phoneNumber = long.Parse(Console.ReadLine());
addressBook.AddContact(firstName, lastName, address, city, state, email, zip, phoneNumber, bookName);
break;
case 2:
Console.WriteLine("Enter First Name Of Contact To Edit :");
string nameToEdit = Console.ReadLine();
addressBook.EditContact(nameToEdit, bookName);
break;
case 3:
Console.WriteLine("Enter First Name Of Contact To Delete :");
string nameToDelete = Console.ReadLine();
addressBook.DeleteContact(nameToDelete, bookName);
break;
case 4:
Console.WriteLine("Enter First Name Of Contact To View :");
string nameToView = Console.ReadLine();
addressBook.ViewContact(nameToView, bookName);
break;
case 5:
addressBook.ViewAllContacts(bookName);
break;
case 6:
Console.WriteLine("Enter Name For New AddressBook");
string newAddressBook = Console.ReadLine();
addressBook.AddAddressBook(newAddressBook);
Console.WriteLine("Would you like to Switch to " + newAddressBook);
Console.WriteLine("1.Yes \n2.No");
int c = Convert.ToInt32(Console.ReadLine());
if (c == 1)
{
bookName = newAddressBook;
}
break;
case 7:
Console.WriteLine("Enter Name Of AddressBook From Below List");
foreach (KeyValuePair <string, AddressBook> item in addressBook.GetAddressBook())
{
Console.WriteLine(item.Key);
}
while (true)
{
bookName = Console.ReadLine();
if (addressBook.GetAddressBook().ContainsKey(bookName))
{
break;
}
else
{
Console.WriteLine("No such AddressBook found. Try Again.");
}
}
break;
case 8:
Console.WriteLine("Would You Like To \n1.Search by city \n2.Search by state");
int opt = Convert.ToInt32(Console.ReadLine());
switch (opt)
{
case 1:
Console.WriteLine("Enter name of city :");
addressBook.SearchPersonByCity(Console.ReadLine());
break;
case 2:
Console.WriteLine("Enter name of state :");
addressBook.SearchPersonByState(Console.ReadLine());
break;
default:
Console.WriteLine("Invalid Input.Enter 1 or 2");
break;
}
break;
case 9:
Console.WriteLine("Would You Like To \n1.View by city \n2.View by state");
int option = Convert.ToInt32(Console.ReadLine());
switch (option)
{
case 1:
Console.WriteLine("Enter name of city :");
addressBook.ViewByCity(Console.ReadLine());
break;
case 2:
Console.WriteLine("Enter name of state :");
addressBook.ViewByState(Console.ReadLine());
break;
default:
Console.WriteLine("Invalid Input.Enter 1 or 2");
break;
}
break;
case 10:
addressBook.CountPersonByCityOrState();
break;
case 11:
Console.WriteLine("\n1.Sort By Name \n2.Sort By City \n3.Sort By State \n4.Sort By Zip");
int ch = Convert.ToInt32(Console.ReadLine());
switch (ch)
{
case 1:
addressBook.SortByName();
break;
case 2:
addressBook.SortByCity();
break;
case 3:
addressBook.SortByState();
break;
case 4:
addressBook.SortByZip();
break;
default:
Console.WriteLine("Invalid Choice");
break;
}
break;
case 12:
Console.WriteLine("Thank You For Using Address Book System.");
break;
}
}while (choice != 12);
Console.WriteLine("Writing in AddressBook.txt");
AddressBookFileIO.WriteUsingStreamWriter(addressBook.addressBookDictionary);
AddressBookFileIO.ReadUsingStreamReader();
}
static void Main(string[] args)
{
Console.WriteLine("Welcome to Address Book Program");
Dictionary <string, AddressBook> addressBookMap = new Dictionary <string, AddressBook>();
int addressBookChoice = 1;
AddressBook addressBook = null;
while (addressBookChoice != 4)
{
Console.WriteLine("\n1. Create new Address Book");
Console.WriteLine("2. Update existing Address Book");
Console.WriteLine("3. Search Person in a City or State");
Console.WriteLine("4. Exit");
Console.WriteLine("Enter your choice");
try
{
addressBookChoice = Convert.ToInt32(Console.ReadLine());
}
catch (FormatException e)
{
Console.WriteLine(e.Message);
break;
}
switch (addressBookChoice)
{
case 1:
Console.WriteLine("\nEnter the name of address book");
string bookName = Console.ReadLine();
addressBookMap.Add(bookName, new AddressBook(bookName));
break;
case 2:
if (addressBookMap.Count != 0)
{
bool addressBookExist = false;
while (!addressBookExist)
{
try
{
Console.WriteLine("\nEnter the Address Book Name");
string name = Console.ReadLine();
addressBook = addressBookMap[name];
addressBookExist = true;
}
catch (KeyNotFoundException e)
{
Console.WriteLine(e.Message);
}
}
int choice = 1;
while (choice != 9)
{
Console.WriteLine("\n1. Add a Contact");
Console.WriteLine("2. View Address Book");
Console.WriteLine("3. Edit Contact");
Console.WriteLine("4. Delete Contact");
Console.WriteLine("5. View person by city/state");
Console.WriteLine("6. Read Contact from CSV");
Console.WriteLine("7. Write Contact to CSV");
Console.WriteLine("8. Retrieve Contact from database");
Console.WriteLine("9. Back to main menu\n");
Console.WriteLine("Enter your choice");
try
{
choice = Convert.ToInt32(Console.ReadLine());
}
catch (FormatException e)
{
Console.WriteLine(e.Message);
break;
}
switch (choice)
{
case 1:
addressBook.AddContact();
break;
case 2:
addressBook.viewContacts();
break;
case 3:
addressBook.editContact();
break;
case 4:
addressBook.DeleteContact();
break;
case 5:
Console.WriteLine("1. City\n2. State ");
Console.Write("Select : ");
int option = Convert.ToInt32(Console.ReadLine());
if (option == 1)
{
addressBook.groupByCityOrState("city");
}
else if (option == 2)
{
addressBook.groupByCityOrState("state");
}
else
{
Console.WriteLine("Invalid input.");
break;
}
break;
case 6:
addressBook.ReadJSON();
break;
case 7:
addressBook.WriteJSON();
break;
case 8:
Console.WriteLine("\n1. Get All Contacts in DB");
Console.WriteLine("2. Get By City/State");
int x = Convert.ToInt32(Console.ReadLine());
addressBook.RetrieveDataFromDB(x);
break;
case 9:
Console.WriteLine("Back to main menu\n");
break;
default:
break;
}
}
}
else
{
Console.WriteLine("\nNo Address Book Available");
}
break;
case 3:
Console.WriteLine("\nEnter the place needed to be searched : ");
string place = Console.ReadLine();
Console.WriteLine("\nPerson found at {0} are : ", place);
foreach (KeyValuePair <string, AddressBook> entry in addressBookMap)
{
addressBook = entry.Value;
List <ContactPerson> persons = addressBook.searchPersonByPlace(place);
foreach (ContactPerson person in persons)
{
Console.WriteLine(person.toString());
}
}
break;
case 4:
Console.WriteLine("\nThank you for using the application");
break;
default:
break;
}
}
}