Hi everyone i'm student who's learning c++ for engineering my professor was let me do the mini project for score on this code i want to make a canteen table reservation(with other function more than reservation) program and save Table number ,Name and Time but from this code in my .txt file there's only the time of reservation How can i fix this or ps1. Sorry for bad grammar ps2. you all can suggest me to improve my coding :D
***EDITED I just attach result of my .txt file my .txt file
#include <iostream>
#include <windows.h>
#include <ctime>
#include <cmath>
#include <iomanip>
#include <string>
#include <fstream>
using namespace std;
void table_set(int table[6][21]);
void reserve(int table[6][21],bool restatus[6][21],string name_data[6][21],bool time_data[101][20],string time_table[20]);
void table_map(int table[6][21]);
void time(bool time_data[100][20],string time_table[20],int cnum,string name);
void timetableshow(string time_table[]);
int main()
{
ofstream outdata("E:/C++ PJ/Final Project/Reserving Data.txt");
if(!outdata)
{
cout << "Reserving Data File not found or cannot be open";
exit(1);
}
//data_array
const char *day[5]={"Mon","Tue","Wed","Thu","Fri"};
//Array for table (5*20)
int table[6][21]={0};
bool restatus[6][21]={0};
string name_data[6][21];//to store name (1name/1table)
bool time_data[101][20]={0};// to store time
table_set(table);
string time_table[20]={"0","7.30","8.00","8.30","9.00","9.30","10.00","10.30","11.00"
,"11.30","12.00","12.30","13.00","13.30","14.00","14.30","15.00","15.30","16.00","16.30"};
//introduce
cout << "Welcome to Canteen reserve program"<<endl;
cout << "Student can reserve table and order the food and beverage from seller before you come to canteen!" << endl << endl;
cout << "Please Enter alphabet to choose service below" << endl;
cout << "-> T for Table Reserve service" << endl;
reserve(table,restatus,name_data,time_data,time_table);
for(int i=1;i<=5;i++)
{
for(int j=1;j<=20;j++)
{
cout << setw(3) << left << restatus[i][j];
}
cout << endl;
}
outdata << setw(10) << right << "Table" << setw(10) << right << "name" << setw(10) << right << "time" << endl;
outdata.close();
return 0;
}
void table_map(int table[6][21])
{
for(int i=1;i<=5;i++)
{
for(int j=1;j<=20;j++)
{
cout << setw(3) << left << table[i][j];
}
cout << endl;
}
}
void reserve(int table[6][21],bool restatus[6][21],string name_data[6][21],bool time_data[101][20],string time_table[20])
{
ofstream outdata("E:/C++ PJ/Final Project/Reserving Data.txt");
int cnum;
cout << "Please choose your table to reserve" << endl;
table_map(table);
cout << "TABLE ====> : ";
reserve:
cin >> cnum;
while(cnum<1||cnum>100)
{
cout << "Sorry we have only 100 table please choose again: ";
cin >> cnum;
}
for(int row=1;row<=5;row++)
{
for(int column=1;column<=20;column++)
{
if(table[row][column]==cnum)
{
while(restatus[row][column]!=0)
{
cout << "This table not available please choose another : ";;
goto reserve;
}
restatus[row][column]=1;
}
}
}
string name_for_reserve;
cout << "Please let me know your name : ";
cin >> name_for_reserve;
for(int row=1;row<=5;row++)
{
for(int column=1;column<=20;column++)
{
if(table[row][column]==cnum)
{
{name_data[row][column]=name_for_reserve;}
}
}
}
cout << "I was reserve table#" << cnum << endl;
cout << "By the name :" << setw(10) << left << name_for_reserve;
outdata << setw(10) << right << cnum << setw(10) << right << name_for_reserve << setw(10) << right << "time" << setw(10) << "\t" << right << endl;
time(time_data,time_table,cnum,name_for_reserve);
}
void table_set(int table[6][21])
{
int table_counter=1;
{for(int row=1;row<=5;row++)
{for(int column=1;column<=20;column++)
{
table[row][column]=table_counter;
table_counter++;
}
}
}
}
void time(bool time_data[100][20],string time_table[20],int cnum,string name_for_reserve)
{
const string name = name_for_reserve;
ofstream outdata("E:/C++ PJ/Final Project/Reserving Data.txt");
int timech[2];
cout << "This is time table for reserve the table" << endl;
cout << "Remember! if you're not arrive at canteen on time your reserve will be cancle!" << endl;
cout << "And when check-out time arrive next students of your table can access the table immedietly!" << endl;
TIME: for(int i=1;i<=19;i++)
{
cout << setw(7) << left << i << ". " << time_table[i] << endl;
}
cout << "choose your check-in time By insert 1-19" << endl;
cin >> timech[1];
while(timech[1]<1||timech[1]>19)
{
cout << "Please insert correctly! :";
cin >> timech[1];
}
while(time_data[cnum][timech[1]]=0)
{
cout << "Sorry But this time was reserve by other please choose new: ";
cin >> timech[1];
}
cout << "next please choose your check-out time (1-19): ";
cin >> timech[2];
while(timech[2]<1||timech[2]>19)
{
cout << "Please insert correctly! :";
cin >> timech[2];
}
while(time_data[cnum][timech[2]]=0)
{
cout << "Sorry But this time was reserve by other please choose new: ";
cin >> timech[2];
}
bool timecheck=0;
int error;
for(int i=1;i<=20;i++)
{
if(time_data[cnum][i]=1)
{
timecheck=0;
error = i;
break;
}
}
if(timecheck=0)
{
cout << "Sorry but on this period of time was reserved by someone at" << time_table[error] << "Please choose again:";
goto TIME;
}
if(timecheck=1)
{
goto ACCEPT;
}
ACCEPT: for(int i=timech[1];i<=timech[2];i++)
{
time_data[cnum][i]=1;
}
cout << cnum << endl;
cout << name_for_reserve << endl;
// outdata << setw(10) << right << "Table" << setw(10) << right << "name" << setw(10) << right << "time" << endl;
outdata << setw(10) << right << cnum << setw(10) << right << name << setw(10) << right << "time" << setw(10) << "\t" << right << time_table[timech[1]] << " - " << time_table[timech[2]] << endl;
}
