PaymentInterface.cpp

//Austin
#include "PaymentInterface.h"
#include <iomanip>

Payment PaymentInterface::createPaymentFromUser(const Reservation& r)
{
    Payment p;
    p.setReservation(r);
    p.setGuestID(r.getGuestID());
    p.setRoomID(r.getRoomID());
    p.setCheckInDate(r.getCheckInDate());
    p.setCheckOutDate(r.getCheckOutDate());
    p.setDiscount(r.getSpecialDiscount());

    // Ask user for Payment Method
    std::string method;
    std::cout << "Enter payment method (Credit/Debit/Cash): ";
    std::getline(std::cin, method);
    p.setPaymentMethod(method);

    // Ask user for Currency
    std::string curName;
    float curRate;

    std::cout << "Enter currency code (USD/EUR/JPY): ";
    std::getline(std::cin, curName);

    std::cout << "Enter currency rate (ex: 1.0 for USD, 0.92 for EUR, 150 for JPY): ";
    std::cin >> curRate;
    std::cin.ignore();

    p.setCurrency(Currency(curName, curRate));

    // Ask for Payment Date (YYYYMMDD)
    int date;
    std::cout << "Enter payment date (YYYYMMDD): ";
    std::cin >> date;
    std::cin.ignore();

    p.setPaymentDate(date);

    return p;
}

void PaymentInterface::displayPaymentSummary(const Payment& p)
{
    std::cout << "\n===== PAYMENT SUMMARY =====\n";

    std::cout << "Guest ID:        " << p.getGuestID() << "\n";
    std::cout << "Room ID:         " << p.getRoomID() << "\n";
    std::cout << "Check-In:        " << p.getCheckInDate() << "\n";
    std::cout << "Check-Out:       " << p.getCheckOutDate() << "\n\n";

    std::cout << "Currency:        " << p.getCurrency().getCurrencyName() << "\n";
    std::cout << "Discount:        " << p.getDiscount().getDiscountName()
        << " (" << p.getDiscount().getDiscountRate() * 100 << "%)\n";

    std::cout << "Final Total:     $" << std::fixed << std::setprecision(2)
        << p.getTotalPrice() << "\n";

    std::cout << "Payment Status:  " << p.getPaymentStatus() << "\n";

    
}

void PaymentInterface::runPaymentProcess(const Reservation& r)
{
    std::cout << "\n=== PROCESSING PAYMENT ===\n";

    Payment p = createPaymentFromUser(r);

    // Process payment using control class
    PaymentTotal::processPayment(p);

    // Display results to the user
    displayPaymentSummary(p);
}