fightapplication.cpp

Flight application system. can record fight ticket number, name, time..etc

// TCP1241 Assignment 1 Trimester 2 2005/2006
// Lecture section, Tutorial section, ID, Name
//1. TMB02 , TMB2B, 1021109185, Loh Kah Hoe
//2. TMB02,  TMB2B, 1041102888, Soo Feng Gee

#include <iostream>
#include <string>
#include <fstream>

using namespace std;
  

class reservation{

  string cust_name, cust_IC, cust_age, flight_date, flight_time, flight_place;
  
  int flight_code, number_of_ticket;
  
  
      private:
              ifstream in_stream_reservation;
              ofstream out_stream_reservation;
              
      public: 
              void main();
              void sched();
              void add();
              void view();
              void modify();
              void del();
              void display();
              
              
              
};
reservation res;

void reservation::main()
{     
     int an=0;
     system("cls");
     while(an<=6){
          cout<<"(1) View flight schedule "<<endl;
          cout<<"(2) Add flight booking "<<endl;
          cout<<"(3) View booking "<<endl;
          cout<<"(4) Cancel booking "<<endl;
          cout<<"(5) Print ticket "<<endl;
          cout<<"(6) Exit "<<endl;
          
          cout<<endl;
          cout<<"<Please enter your choice>";
          input:
          cin>>an;
          
         
          if(an==1)
          { res.sched();}
          else if (an==2)
          { res.add();}
          else if (an==3)
          { res.view();}
          else if (an==4)
          { res.del();}
          else if (an==5)
          { res.display();}
          else if (an==6)
               
          {exit(0);}
          else
          cout<<"Please enter optional number 1 - 6:";
          goto input;
          }
          system("pause");
          
          } 
          

void reservation::sched()
{
  string name;
     ifstream schedule("schedule.txt");
     while (!schedule.eof())
     {
          getline (schedule, name);
          cout << name << endl;
          }
          schedule.close();  // must close the file
          cout << endl << endl;
          
          system("PAUSE");
          main();
  }
                  


void reservation::add()
{
  
     int n;
     int i; 
     char cont='Y';
     
     while (cont=='Y' || cont=='y')
     {       
      ofstream out;
      out.open("data.txt", ios::app);
     
        if (out.fail())
        {
              cout << "Input fail";
              exit(1);
              }
         cout << "      Airport Flights Booking System     " << endl;
         cout << "-------------------------------------------" << endl;
         cout << endl;
         
         
         //enter customer
         cout << "Enter how many booking customer: ";
         cin >> n;
         cout << endl;
   reservation info[n];
         for (i=0; i<n; i++)
         {
            cout << "Enter customer name: ";
            cin >> info[i].cust_name;
            cout << "Enter customer IC: ";
            cin >> info[i].cust_IC;
            cout << "Enter customer age: ";
            cin >> info[i].cust_age;
            cout << "Enter customer flight date: ";
            cin >> info[i].flight_date;
            cout << "Enter customer flight time: ";
            cin >> info[i].flight_time;
            cout << "Enter customer flight place(From Kuala Lumpur to): ";
            cin >> info[i].flight_place;
            cout << "Enter customer flight code: ";
            cin >> info[i].flight_code;
           
            cout << endl;
            
            }
//insert into files
               for (i=0; i<n; i++)
             {
             out<<"Customer Name                     : "<< info[i].cust_name << endl;
             out<<"Customer IC                       : "<< info[i].cust_IC << endl;
             out<<"Customer Age                      : "<< info[i].cust_age << endl;
             out<<"Flight Date                       : "<< info[i].flight_date << endl;
             out<<"Flight Time                       : "<< info[i].flight_time << endl;
             out<<"Flight Place(from Kuala Lumpur to): "<< info[i].flight_place << endl;
             out<<"Flight Code                       : "<< info[i].flight_code << endl;
             out<< endl;
             }
             
//pop up at screen                     
             for (i=0; i<n; i++)
             {
             cout<<"Customer Name                     : "<< info[i].cust_name << endl;
             cout<<"Customer IC                       : "<< info[i].cust_IC << endl;
             cout<<"Customer Age                      : "<< info[i].cust_age << endl;
             cout<<"Flight Date                       : "<< info[i].flight_date << endl;
             cout<<"Flight Time                       : "<< info[i].flight_time << endl;
             cout<<"Flight Place(from Kuala Lumpur to): "<< info[i].flight_place << endl;
             cout<<"Flight Code                       : "<< info[i].flight_code << endl;
             cout<< endl;
              }
             out.close();
             cout<<"Do you wan to continue? (y/n): "; 
             cin >> cont;
             }
             cout << endl;
            
             
            
            system("PAUSE");
            main();
            }
void reservation::view()
{     
 

     string name;  
     ifstream reserve("data.txt");
     while (!reserve.eof()){
          getline (reserve, name);
          cout << name << endl;
          }
          reserve.close();  // must close the file
          cout << endl << endl;
          
          system("PAUSE");
          main();
}

void reservation::del()
{
     ofstream del;
     del.open("data.txt", ios::trunc);
     del.close();
     cout << endl;
     system("PAUSE");
     main();
}


void reservation::display()
{
        string name;
     ifstream reserve("data.txt");
     while (!reserve.eof()){
          getline (reserve, name);
          cout << name << endl;
          }
          reserve.close();  // must close the file
          cout << endl << endl;
          system("PAUSE");
          main();
}



int main()
{
    system("cls");
    res.main();
    system("PAUSE");
    return 0; 
}