#include <iostream>
#include <fstream> // For the files!!!!
#include <iomanip> // For manipulators & formatting options
using namespace std;
const int MAX = 50;
int ReadData(ifstream& inFile, int pick[], int drop[], int psgr[], float
	dist[], float fare[], float toll[]);
void WriteOutputFile(ofstream& outFile, int pick[], int drop[], int
	psgr[], float dist[], float fare[], float toll[],
	int counter);
void PrintTotalsAndSummary(ofstream& out, int pick[], int drop[], int
	psgr[], float dist[], float fare[], float toll[], float TF[]);
int main()
{
	int pick[MAX];
	int drop[MAX];
	int psgr[MAX];
	float dist[MAX];
	float fare[MAX];
	float toll[MAX];
	float TF[MAX];
	int record_counter(0);
	string nameFile;
	ifstream inFile;

	cout << "Please Enter the file name with the file extension :" << endl;
	cin >> nameFile;

	// Notice how this automatically opens the file
	ofstream outFile("Lab3_OutputTest.txt");
	inFile.open(nameFile);
	if (inFile.is_open())
	{
		record_counter = ReadData(inFile, pick, drop, psgr, dist,
			fare, toll);
		
		inFile.close();
		if (outFile.is_open())
		{
			WriteOutputFile(outFile, pick, drop, psgr,
				dist, fare, toll, record_counter);
			PrintTotalsAndSummary(outFile,
				pick, drop,
				psgr, dist, fare, toll,TF);
			outFile.close();
		}
		else
		{
			cout << "Trouble Opening File";
			cout << "\n\n\t\t ** About to EXIT NOW! ** ";
		}
	}
	else
	{
		cout << "Trouble Opening File";
		cout << "\n\n\t\t ** About to EXIT NOW! ** ";
	}
	return 0;
}
int ReadData(ifstream& inFile, int pick[], int drop[], int psgr[], float
	dist[], float fare[], float toll[])
{
	int counter = 0;
	inFile >> pick[counter] >> drop[counter] >> psgr[counter] >>
		dist[counter] >> fare[counter] >> toll[counter]; // Priming Read
	while (!inFile.eof())
	{
		cout << setiosflags(ios::left) << setw(5)
			<< pick[counter] << resetiosflags(ios::left)
			<< setw(10) << drop[counter] <<
			resetiosflags(ios::left)
			<< setw(12) << psgr[counter] <<
			resetiosflags(ios::left)
			<< setw(14) <<
			dist[counter] << resetiosflags(ios::left)
			<< setw(14) << fare[counter] <<
			resetiosflags(ios::left)
			<< setw(14) << toll[counter]
			<< endl;
		counter++;
		inFile >> pick[counter] >> drop[counter] >> psgr[counter]
			>> dist[counter] >> fare[counter] >> toll[counter];
	}
	return counter;
}
void WriteOutputFile(ofstream& outFile, int pick[], int drop[], int
	psgr[], float dist[], float fare[], float toll[],
	int counter)
{
	outFile << setiosflags(ios::left) << setw(5)
		<< "Trip#" << resetiosflags(ios::left)
		<< setw(10) << "Pass#" <<
		resetiosflags(ios::left)
		<< setw(12) << "Dist." <<
		resetiosflags(ios::left)
		<< setw(14) <<
		"Fare" << resetiosflags(ios::left)
		<< setw(14) << "Toll" <<
		resetiosflags(ios::left)
		<< setw(14) << "Total"
		<< setw(14) << "Cost/MI"
		<< endl;
	for (int r = 0; r <= counter - 1; r++)
	{
		outFile << setiosflags(ios::left) << setw(5)
			<< pick[r] << resetiosflags(ios::left)
			<< setw(10) << drop[r] <<
			resetiosflags(ios::left)
			<< setw(12) << psgr[r] <<
			resetiosflags(ios::left)
			<< setw(14) <<
			dist[r] << resetiosflags(ios::left)
			<< setw(14) << fare[r] <<
			resetiosflags(ios::left)
			<< setw(14) << toll[r]
			<< endl;
	}
}

void PrintTotalsAndSummary(ofstream& outFile, int pick[], int drop[], int
	psgr[], float dist[], float fare[], float toll[] , float TF[])
{
	
	// To screen
	cout << "Total People Transported: " << endl
		<< "Total Paid: " << TF[] << endl //TFare = fare + toll
		<< "Average Cost Per Person " << endl; //Cost Per Mile = Fare / Distance
	// To file
	outFile << "\n\n\t** Total People Transported: "  << endl
		<< "Total Paid: " << endl
		<< "Average Cost Per Person " << endl;
}