Reservation.cpp

#include "Reservation.h"

Reservation::Reservation()
{
	reservationID = 0;								//Each Reservation has a unique reservation ID
	guestID = 0;									//Each guest has a unique guest ID
	roomID = 0;										//Each room has a unique room ID
	checkInDate = "0000-00-00";						//Date that guest wants to check into room
	checkOutDate = "0000-00-00";					//Date that guest wants to check out of room 
	numberOfGuests = 0;								//Number of guests for the reservation
	reservationDate = "0000-00-00";					//Date that reservation was made
	status = "None";								//Status of the Reservation ("See method for status details")
	totalPrice = 0;									//Total price for the reservation
	paymentStatus = "None";							//Status of the payment
	specialRequests = "None";						//Requests that guest wants to make for their reservation
	specialDiscount = Discount(0.0,"No Discount");	//Special Discount that guest may qualify for
}

void Reservation::setReservationID(int resID)
{
	reservationID = resID;
}

void Reservation::setGuestID(int gID)
{
	guestID = gID;
}

void Reservation::setRoomID(int rID)
{
	roomID = rID;
}

/*
* Date Format: YYYYMMDD
* Example: August 25, 2025 --> 20250825
* Date Formated: 2025-08-25
*/
void Reservation::setCheckInDate(int date)
{
	string sDate = std::to_string(date); // "20251110"
	
	checkInDate = sDate.substr(0, 4) + "-" + sDate.substr(4, 2) + "-" + sDate.substr(6, 2);
}

/*
* Date Format: YYYYMMDD
* Example: August 25, 2025 --> 20250825
* Date Formated: 2025-08-25
*/
void Reservation::setCheckOutDate(int date)
{
	string sDate = std::to_string(date); // "20251110"

	checkOutDate = sDate.substr(0, 4) + "-" + sDate.substr(4, 2) + "-" + sDate.substr(6, 2);
}

void Reservation::setNumberOfGuests(int guestsNum)
{
	numberOfGuests = guestsNum;
}

/*
* Date Format: YYYYMMDD
* Example: August 25, 2025 --> 20250825
* Date Formated: 2025-08-25
*/
void Reservation::setReservationDate(int date)
{
	string sDate = std::to_string(date); // "20251110"

	reservationDate = sDate.substr(0, 4) + "-" + sDate.substr(4, 2) + "-" + sDate.substr(6, 2);
}

/*
* Statuses include:
* 	- “Booked”
*	- “Cancelled”
*	- “Pending Booking”
*	- “No Reservation” (Default)
*/
void Reservation::setStatus(string newStatus)
{
	status = newStatus;
}

void Reservation::setTotalPrice(int price)
{
	totalPrice = price;
}

/*
* Statuses include:
* 	- “Payment Received”
*	- “Pending Payment”
*	- “No Payment” (Default)
*/
void Reservation::setPaymentStatus(string newStatus)
{
	paymentStatus = newStatus;
}

void Reservation::setSpecialRequests(string newRequest)
{
	specialRequests = newRequest;
}

void Reservation::setSpecialDiscount(Discount discount)
{
	specialDiscount = discount;
}

int Reservation::getReservationID() const
{
	return reservationID;
}

int Reservation::getGuestID() const
{
	return guestID;
}

int Reservation::getRoomID() const
{
	return roomID;
}

string Reservation::getCheckInDate() const
{
	return checkInDate;
}

string Reservation::getCheckOutDate() const
{
	return checkOutDate;
}

int Reservation::getNumberOfGuests() const
{
	return numberOfGuests;
}

string Reservation::getReservationDate() const
{
	return reservationDate;
}

string Reservation::getStatus() const
{
	return status;
}

int Reservation::getTotalPrice() const
{
	return totalPrice;
}

string Reservation::getPaymentStatus() const
{
	return paymentStatus;
}

string Reservation::getSpecialRequests() const
{
	return specialRequests;
}

Discount Reservation::getSpecialDiscount() const
{
	return specialDiscount;
}

/*
* This method adds all needed information into a reservation object.
*/
void Reservation::makeReservation(int resID, int gID, int rID, int chInDate, int chOutDate, int guestCount, int resDate, string sRequests, Discount discount)
{
	setReservationID(resID);
	setGuestID(gID);
	setRoomID(rID);
	setCheckInDate(chInDate);
	setCheckOutDate(chOutDate);
	setNumberOfGuests(guestCount);
	setReservationDate(resDate);
	setTotalPrice(-1);
	setStatus("Pending Booking");
	setPaymentStatus("No Payment");
	setSpecialRequests(sRequests);
	setSpecialDiscount(discount); 
}

/*
* This method will be used to modify or update a reservation.
* ReservationID cannot be updated.
*/
void Reservation::updateReservation(int gID, int rID, int chInDate, int chOutDate, int guestCount, int resDate, string sRequests, Discount discount)
{
	setGuestID(gID);
	setRoomID(rID);
	setCheckInDate(chInDate);
	setCheckOutDate(chOutDate);
	setNumberOfGuests(guestCount);
	setReservationDate(resDate);
	setSpecialRequests(sRequests);
	setSpecialDiscount(discount); 
}

/*
* This method will set reservation as cancelled. But will keep reservation information intact
*/
void Reservation::cancelReservation()
{
	status = "Cancelled";
}

/*
* This method will return a receipt that includes all the information about this reservation.
* Using string stream to make string apending easier
*/
string Reservation::getReceipt() const
{
	string receipt;
	stringstream streamReceipt;
	const int LABEL_WIDTH = 20;

	streamReceipt << left << setw(LABEL_WIDTH) << "Reservation ID:"
		<< right << getReservationID() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Guest ID:"
		<< right << getGuestID() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Room ID:"
		<< right << getRoomID() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Check-In-Date:"
		<< right << getCheckInDate() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Check-Out-Date:"
		<< right << getCheckOutDate() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Number of Guests:"
		<< right << getNumberOfGuests() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Reservation Date:"
		<< right << getReservationDate() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Status:"
		<< right << getStatus() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Total Price:"
		<< right << "$" << getTotalPrice() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Payment Status:"
		<< right << getPaymentStatus() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Special Requests:" << endl;
	streamReceipt << "  " << getSpecialRequests() << endl;

	streamReceipt << left << setw(LABEL_WIDTH) << "Discount Applied:"
		<< right << getSpecialDiscount().getDiscountName() << 
		" - " << (getSpecialDiscount().getDiscountRate() * 100) << "%"  << endl;

	streamReceipt << endl;

	receipt = streamReceipt.str();
	return receipt;
}