سیستم مدیریت فرودگاه در C++
#include <iostream.h>
#include <conio.h>
#include <math.h>
//------------sourcea.ir----------------------------------//
#include <stdio.h>
#include <string>
#include <vector>
#include <fstream>
#include <iomanip>
#include "Flight.hpp"
#include "Helper_functions.hpp"
#include "Format_check.hpp"
using namespace std;
//-------------------------------- CONSTRUCTORS --------------------------------
Flight::Flight(): m_flightID(""), m_rows(1), m_columns(1){
//SET SEAT MATRIX TO 1 ROW AND 1 COLUMN
this->m_seats.resize(this->m_rows);
this->m_seats.at(0).resize(this->m_columns);
//FILL SEAT ID'S
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
this->m_seats.at(i).at(j).setSeatID(i, j);
}
}
}
//------------------------------------------------------------------------------
void Flight::populateFlight(string t_filePath){
string filePath = t_filePath;
ifstream inputStream;
inputStream.open(filePath);
//-------------------------------- INPUT STREAM CHECK --------------------------------
int fails = 0;
while (inputStream.fail()) {
fails++;
if (fails > 3) {
cout << "\nData File Was Not Found. \nProgram Terminating...\n";
exit(1);
}
cout << "\nData File Not Found. Please enter a valid file address\n";
cin >> filePath;
inputStream.open(filePath);
if (!inputStream.fail()) {
inputStream.clear();
}
}
//-------------------------------- END OF INPUT STREAM CHECK --------------------------------
//READ AND SET FLIGHT ID, ROWS, AND COLUMNS
inputStream >> this->m_flightID >> this->m_rows >> this->m_columns;
//CHECK IF COLUMNS IS GREATER THAN 26 AND LIMIT COLUMNS TO MAX OF 26
if (this->m_columns > 26) {
this->m_columns = 26;
cout << "Columns exceeds the max allowed: 26. Columns have been set to the max: 26\n";
}
//SET SEAT MATRIX SIZE TO ROWS AND COLUMNS
this->m_seats.resize(this->m_rows);
for (int i = 0; i < this->m_rows; i++) {
this->m_seats.at(i).resize(this->m_columns);
}
//SET SEAT ID'S
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
this->m_seats.at(i).at(j).setSeatID(i, j);
}
}
//EMPTY ANY PREVIOUS PASSENGERS
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).isTheSeatTaken()) {
this->m_seats.at(i).at(j).m_passenger.setPassengerNULL();
}
}
}
//READ PASSENGER DATA UNTIL END OF FILE
while (!inputStream.eof()) {
string firstName;
string lastName;
string phoneNumber;
string seatID;
string id;
inputStream >> firstName >> lastName >> phoneNumber >> seatID >> id;
if (!inputStream.eof()) {
Flight::addPassenger(firstName, lastName, phoneNumber, seatID, id);
}
}
//CLOSE INPUT STREAM
inputStream.close();
}
void Flight::saveFlight(string t_filePath){
string filePath = t_filePath;
ofstream outputStream;
outputStream.open(filePath);
//USER INPUT
char saveFlight;
cout << "Do you want to save flight data to " << filePath << " enter Y/N: ";
saveFlight = cin.get();
cleanStdInputStream();
cout << "\n";
//RETURN AFTER TOO MANY INVALID USER INPUTS
int fails = 0;
while (saveFlight != 'y' && saveFlight != 'n' && saveFlight != 'Y' && saveFlight != 'N') {
fails++;
if (fails > 3) {
return;
}
cout << "Please enter either Y/N\n";
cout << saveFlight;
saveFlight = cin.get();
cleanStdInputStream();
}
//DISPLAY USER'S CHOICE
if (saveFlight == 'N' || saveFlight == 'n') {
cout << "Data Not Saved\n";
return;
}
else{
cout << "Data Saved!\n";
}
//OUPUT FLIGHT ID, ROWS, AND COLUMNS
outputStream << this->m_flightID << " " << this->m_rows << " " << this->m_columns << "\n";
//OUTPUT PASSENGER DATA
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).isTheSeatTaken()) {
outputStream << left << setw(15) <<this->m_seats.at(i).at(j).m_passenger.getPassengerFirstName() << "\t"
<< left << setw(15) << this->m_seats.at(i).at(j).m_passenger.getPassengerLastName() << "\t"
<< left << setw(12) << this->m_seats.at(i).at(j).m_passenger.getPassengerPhoneNumber() << "\t"
<< left << setw(10) << this->m_seats.at(i).at(j).getSeatID() << "\t"
<< left << setw(10) << this->m_seats.at(i).at(j).m_passenger.getPassengerID() << "\n";
}
}
}
//CLOSE OUTPUT STREAM
outputStream.close();
}
void Flight::addPassenger(string t_firstName, string t_lastName, string t_phoneNumber, string t_seatID, string t_id){
bool isThereAnError = false;
//-------------------------------- FORMAT CHECKS --------------------------------
//PASSENGER ID CHECK
if (isPassengerIDGood(t_id) == true) {
isThereAnError = true;
}
//FIRST NAME CHECK
if (isFirstNameGood(t_firstName) == true) {
isThereAnError = true;
}
//LAST NAME CHECK
if (isLastNameGood(t_lastName) == true) {
isThereAnError = true;
}
//PHONE NUMBER CHECK
if (isPhoneNumberGood(t_phoneNumber) == true) {
isThereAnError = true;
}
//-------------------------------- END OF FORMAT CHECKS --------------------------------
//-------------------------------- PASSENGER AND SEAT CHECKS --------------------------------
//SEAT ID CHECK
int k = 0;
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
//CHECKS IF t_seatID EXISTS
if (this->m_seats.at(i).at(j).getSeatID() == t_seatID) {
k = 1;
}
}
}
if (k != 1) {
isThereAnError = true;
}
//IS SEAT TAKEN CHECK
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).getSeatID() == t_seatID) {
//CHECKS IF t_seat IS TAKEN
if (this->m_seats.at(i).at(j).isTheSeatTaken()) {
isThereAnError = true;
}
}
}
}
//DUPLICATE PASSENGER ID CHECK
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
//CHECK IF t_id ALREADY EXISTS
if (this->m_seats.at(i).at(j).m_passenger.getPassengerID() == t_id) {
isThereAnError = true;
}
}
}
//-------------------------------- END OF PASSENGER AND SEAT CHECKS --------------------------------
if (isThereAnError == true) {
cout << "\nData File Is Not In The Correct Format.\nPlease fix the errors in the data file and retry\n\nProgram Terminating...\n";
exit(1);
}
//FILL SEAT WITH PASSENGER DATA
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).getSeatID() == t_seatID) {
this->m_seats.at(i).at(j).m_passenger.setPassengerFirstName(t_firstName);
this->m_seats.at(i).at(j).m_passenger.setPassengerLastName(t_lastName);
this->m_seats.at(i).at(j).m_passenger.setPassengerPhoneNumeber(t_phoneNumber);
this->m_seats.at(i).at(j).m_passenger.setPassengerID(t_id);
}
}
}
}
void Flight::addPassenger(){
string firstName;
string lastName;
string phoneNumber;
string seatID;
string id;
//USER INPUT
cout << "\nEnter Passenger's ID: ";
cin >> id;
cleanStdInputStream();
cout << "\nEnter Passenger's First Name: ";
cin >> firstName;
cleanStdInputStream();
cout << "\nEnter Passenger's Last Name: ";
cin >> lastName;
cleanStdInputStream();
cout << "\nEnter Passenger's Phone Number: ";
cin >> phoneNumber;
cleanStdInputStream();
cout << "\nEnter Passenger's Seat: ";
cin >> seatID;
cleanStdInputStream();
cout << "\n";
bool isThereAnError = false;
//-------------------------------- FORMAT CHECKS --------------------------------
//PASSENGER ID CHECK
if (isPassengerIDGood(id) == true) {
cout << "\nPassenger ID: " << id << " is an invalid ID. Please enter Passenger ID in the format of XXXXX integers\n";
isThereAnError = true;
}
//FIRST NAME CHECK
if (isFirstNameGood(firstName) == true) {
cout << "\nPlease enter a correct first name for Passenger ID: " << id << "\n";
isThereAnError = true;
}
//LAST NAME CHECK
if (isLastNameGood(lastName) == true) {
cout << "\nPlease enter a correct last name for Passenger ID: " << id << "\n";
isThereAnError = true;
}
//PHONE NUMBER CHECK
if (isPhoneNumberGood(phoneNumber) == true) {
cout << "\nInvalid phone number for Passenger ID: " << id << ". Please enter phone number in the format: XXX-XXX-XXXX\n";
isThereAnError = true;
}
//-------------------------------- END OF FORMAT CHECKS --------------------------------
//-------------------------------- PASSENGER AND SEAT CHECKS --------------------------------
//SEAT ID CHECK
int k = 0;
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
//CHECKS IF t_seatID EXISTS
if (this->m_seats.at(i).at(j).getSeatID() == seatID) {
k = 1;
}
}
}
if (k != 1) {
cout << "\nSeat: " << seatID << " does not exist. Passenger ID: " << id << " cannot be added\n";
isThereAnError = true;
}
//IS SEAT TAKEN CHECK
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).getSeatID() == seatID) {
//CHECKS IF t_seat IS TAKEN
if (this->m_seats.at(i).at(j).isTheSeatTaken()) {
cout << "\nSeat " << seatID << " is already taken by Passenger ID: "
<< this->m_seats.at(i).at(j).m_passenger.getPassengerID() << ". Please remove the passenger or find another seat\n";
isThereAnError = true;
}
}
}
}
//DUPLICATE PASSENGER ID CHECK
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
//CHECK IF t_id ALREADY EXISTS
if (this->m_seats.at(i).at(j).m_passenger.getPassengerID() == id) {
cout << "\nPassenger ID: " << id << " already exists. Passenger " << firstName << " " << lastName << " was not added. Please select new Passenger ID\n";
isThereAnError = true;
}
}
}
//-------------------------------- END OF PASSENGER AND SEAT CHECKS --------------------------------
if (isThereAnError == true){
return;
}
//-------------------------------- END OF ERROR CHECKS --------------------------------
//FILL SEAT WITH PASSENGER DATA
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).getSeatID() == seatID) {
this->m_seats.at(i).at(j).m_passenger.setPassengerFirstName(firstName);
this->m_seats.at(i).at(j).m_passenger.setPassengerLastName(lastName);
this->m_seats.at(i).at(j).m_passenger.setPassengerPhoneNumeber(phoneNumber);
this->m_seats.at(i).at(j).m_passenger.setPassengerID(id);
}
}
}
//DISPLAY PASSENGER INFO THAT WAS ADDED
cout << "Passenger ID: " << id << "\n";
cout << "First Name: " << firstName << "\n";
cout << "Last Name: " << lastName << "\n";
cout << "Phone Number: " << phoneNumber << "\n";
cout << "Seat: " << seatID << "\n\n";
cout << "Was added successfully!\n";
}
void Flight::removePassengerUsingPassID(){
string id;
//USER INPUT
cout << "\nEnter the Passenger ID of the passenger you want to remove: ";
cin >> id;
cleanStdInputStream();
int k = 0;
//REMOVE PASSENGER BASED ON ID
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).m_passenger.getPassengerID() == id) {
this->m_seats.at(i).at(j).m_passenger.setPassengerNULL();
cout << "Passenger ID: " << id << " was removed\n";
k = 1;
}
}
}
//IF GIVEN ID DOES NOT MATCH ANY ID OF THE PASSENGERS ONBOARD, DISPLAY ERROR AND RETURN
if (k != 1) {
cout << "Passenger ID: " << id << " was not found\n";
return;
}
}
void Flight::removePassengerUsingSeatID(){
string seatID;
//USER INPUT
cout << "\nEnter the Seat ID of the passenger you want to remove: ";
cin >> seatID;
cleanStdInputStream();
int k = 0;
//REMOVE PASSENGER BASED ON SEAT
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).getSeatID() == seatID) {
if (this->m_seats.at(i).at(j).isTheSeatTaken()) {
this->m_seats.at(i).at(j).m_passenger.setPassengerNULL();
cout << "Passenger on seat " << seatID << " was removed\n";
}
else {
cout << "Seat " << this->m_seats.at(i).at(j).getSeatID() << " does not have a passenger\n";
return;
}
k = 1;
}
}
}
//IF GIVEN SEAT DOES NOT EXIST, DISPLAY ERROR AND RETURN
if (k != 1) {
cout << "Seat " << seatID << " does not exist. Passenger cannot be removed\n";
return;
}
}
void Flight::displayPassengerDataTable(){
//WIDTH VARIABLES
int firstNameWidth = 15;
int lastNameWidth = 15;
int phoneNumberWidth = 12;
int seatIDWidth = 10;
int idWidth = 10;
int dashWidth = 72;
//CREATE TABLE HEADER
cout << setfill(' ');
cout << left << setw(firstNameWidth) << "First Name" << "\t"
<< left << setw(lastNameWidth) << "Last Name" << "\t"
<< left << setw(phoneNumberWidth) << "Phone Number" << "\t"
<< left << setw(seatIDWidth) << "Seat" << "\t"
<< left << setw(idWidth) << "Passenger ID" << "\n";
cout << setw(dashWidth) << setfill('-') << "-" << "\n";
//PRINT PASSENGER DATA IN TABLE
for (int i = 0; i < this->m_rows; i++) {
for (int j = 0; j < this->m_columns; j++) {
if (this->m_seats.at(i).at(j).isTheSeatTaken()) {
this->m_seats.at(i).at(j).printSeatDetails(firstNameWidth, lastNameWidth, phoneNumberWidth, seatIDWidth, idWidth, dashWidth);
}
}
}
}
void Flight::displayPlaneSeatMap(){
//PRINT FLIGHT MAP HEADER
cout << " Flight Seat Map: " << this->m_flightID << "\n";
cout << " -----------------------\n";
cout << " X - Occupied Seat" << "\n\n";
//PRINT COLUMN LABELS
char column = 'A';
cout << setw(3) << "";
for (int j = 0; j < this->m_columns; j++) {
cout << " " <<column << " ";
column++;
}
cout << "\n";
//PRINT SEAT MAP AND ROWS
for (int i = 0; i < this->m_rows; i++) {
cout << setw(3) << "";
for (int j = 0; j < this->m_columns; j++) {
cout << "+---";
}
cout << "+";
cout << "\n";
cout << setw(3) << setfill(' ') << left << i+1;
for (int k = 0; k < this->m_columns; k++) {
if (this->m_seats.at(i).at(k).isTheSeatTaken()) {
cout << "| X ";
}
else{
cout << "| ";
}
}
cout << "| ";
cout << "\n";
}
cout << setw(3) << "";
for (int j = 0; j < this->m_columns; j++) {
cout << "+---";
}
cout << "+";
cout << "\n";
}
توضیحات:
صورت سوال:
سیستم مدیریت فرودگاه در C++
این برنامه تمام قابلیت های پیشرفته یک سیستم مدیریت فرودگاه به زبان c++ را در اختیار شما قرار میدهد.
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موفق باشید
A.J
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