Using Arrays

[tayloras96]

I creating an address book program but I need help fixing my existing program to include storing address book entries into an array and a delete user function. Also, how would I change my print record function to display the address book without re-reading the file.

 int main()
{
    entryType userRecord;
    string filename;
    ifstream inData;
    char searchOption;

    OpenFile(filename, inData);

    MainMenu(inData, filename);

    return 0;
}

void OpenFile(string& filename, ifstream& inData)
{
    do {
        cout << "Enter file name to open: ";
        cin >> filename;

        inData.open(filename.c_str());

        if (!inData)
            cout << "File not found!" << endl;

    } while (!inData);
}

void MainMenu(ifstream& inData, string filename)
{
    char menuOption;

    do {
        cout << endl;
        cout << "Select an option..." << endl;
        cout << "(A)dd entry, (P)rint, (S)earch, e(X)it: ";
        cin >> menuOption;
        menuOption = toupper(menuOption);

        switch (menuOption) {
            case 'A':
                AddEntry(inData, filename);
                break;
            case 'P':
                PrintAddressBook(inData);
                break;
            case 'S':
                SearchMenu(inData);
                break;
            case 'X':
                break;
            default:
                cout << "Invalid option selected!" << endl;
                break;
        }

        // Clear file fail state and return to beginning
        inData.clear();
        inData.seekg(0);

    } while (menuOption != 'X');
}
void SearchFirstName(ifstream& inData)
{
    string searchName;
    entryType userRecord;
    string normalSearchName, normalFirstName;
    char choice;
    bool found = false;

    cout << "Enter first name to search for: ";
    cin >> searchName;

    normalSearchName = NormalizeString(searchName);     // Convert name to all uppercase

    // Loop through all records in the file
    while (GetRecord(inData, userRecord)){

        normalFirstName = NormalizeString(userRecord.name.firstName);   // Convert retrieved string to all uppercase

        if (normalFirstName == normalSearchName) { // Requested name matches
            PrintRecord(userRecord);
            cout << "Is this the correct entry? (Y/N)";
            cin >> choice;
            choice = toupper(choice);
            cout << endl;

            if (choice == 'Y') {
                found = true;
                break;
            }
        }
    }

    // Matching name was found before the end of the file
    if (inData && !found){
        cout << "Record found: " << endl;
        PrintRecord(userRecord);
        cout << endl;
    }
    else if (!found)   // End of file. Name not found.
    {
        cout << searchName << " not found!" << endl << endl;
    }

    // Clear file fail state and return to beginning
    inData.clear();
    inData.seekg(0);
}