Question:
I honestly don’t know why my code isn’t outputting anything to either my console or my output file. Could my code be stuck in a while loop?
#include <iostream>
#include <fstream>
#include <iomanip>
using namespace std;
// Define the salesPersonRec structure before the initialize function
struct salesPersonRec {
int ID;
int Quarter[4];
int totalSale;
};
// Declare the initialize function after the salesPersonRec structure
void initialize(ifstream &indata, salesPersonRec list[], int listSize);
void getData(ifstream &infile, salesPersonRec list[], int listSize);
void saleByQuarter(salesPersonRec list[], int listSize, double totalByQuarter[]);
void totalSaleByPerson(salesPersonRec list[], int listSize);
void printReport(ofstream &outfile, salesPersonRec list[], int listSize, double saleByQuarter);
int main() {
ifstream inputID;
ifstream input;
ofstream output;
inputID.open("salesManID.txt");
input.open("salesData.txt");
output.open("annualReport.txt");
int counter = 0;
double allSalesByQuarter = 0;
// Count the number of employees
while (!inputID.eof()) {
counter++;
}
salesPersonRec employees[counter];
// Assign each employee in the struct array their ID's
initialize(inputID, employees, counter);
getData(input, employees, counter);
printReport(output, employees, counter , allSalesByQuarter);
input.close();
inputID.close();
output.close();
return 0;
}
void initialize(ifstream &indata, salesPersonRec list[], int listSize) {
int i = 0;
while (indata >> list[i].ID) {
i++;
}
}
void getData(ifstream &infile, salesPersonRec list[], int listSize){
int ID = 0;
int month = 0;
int sales = 0;
while(!infile.eof()){
cout << "I'm stuck here." << endl;
infile >> ID >> month >> sales;
for(int i = 0; i < listSize; i++){
if(list[i].ID == ID){
switch(month){
case 1:
case 2:
case 3:
list[i].Quarter[0] = sales;
break;
case 4:
case 5:
case 6:
list[i].Quarter[1] = sales;
break;
case 7:
case 8:
case 9:
list[i].Quarter[2] = sales;
break;
case 10:
case 11:
case 12:
list[i].Quarter[3] = sales;
break;
default:
cout << "Invalid month";
}
}
}
}
}
void saleByQuarter(salesPersonRec list[], int listSize, double totalByQuarter[]){
//nested loop to add all the sales for the specific quarter
for( int i = 0; i < listSize; i++){
for( int j = 0; j < 4; j++){
totalByQuarter[j] += list[i].Quarter[j];
}
}
}
void totalSaleByPerson(salesPersonRec list[], int listSize){
for( int i = 0; i < listSize; i++){
for(int j = 0; j < 4; j++){
list[i].totalSale += list[j].Quarter[j];
}
}
}
void printReport(ofstream &outfile, salesPersonRec list[], int listSize, double saleByQuarter){
outfile << left<< setw(20) << "ID" << setw(20) << "QT1"<< setw(20) << "QT2" << setw(20) << "QT3" << setw(20) << "QT4" << setw(20) << "TOTAL" << endl;
// Loop through the list array and print out the sales data for each employee
for (int i = 0; i < listSize; i++) {
outfile << left << setw(20) << list[i].ID;
for (int j = 0; j < 4; j++) {
outfile << setw(20) << list[i].Quarter[j];
}
outfile << setw(20) << list[i].totalSale << endl;
}
}
