package wageCalculator;

import javax.swing.*;
import java.io.*;
import java.util.*;

public class wageCalculator {

public static void main(String[] args) throws FileNotFoundException {

		int totalWages;
		int totalJourneyLength;
		String recommendedJourneyCost;
		String fileName = "a:\\shipJourneyInfo.dat";
		int convertedRecommendedJourneyCost;


		recommendedJourneyCost = JOptionPane.showInputDialog(null, "Please enter the recommended journey cost:", "wageCalculator v0.1", JOptionPane.INFORMATION_MESSAGE);
		convertedRecommendedJourneyCost = Integer.parseInt(recommendedJourneyCost);

		Scanner inFile = new Scanner(new FileReader("a:\\shipJourneyInfo.dat"));


			String shipName = null;
			String shipID;
			int lengthOfJourney;
			int numberOfCrew;
			double payRate = 0;
			double countingPay = 0;
			int totalLengthOfJourney = 0;

			int count = 0;

				while (inFile.hasNext())

				{
					shipName = inFile.next();
					shipID = inFile.next();
					lengthOfJourney = inFile.nextInt();
					numberOfCrew = inFile.nextInt();



					//totalLengthOfJourney = totalLengthOfJourney + lengthOfJourney;

					System.out.println(shipName);
					System.out.println(shipID);
					System.out.println(lengthOfJourney);
					System.out.println(numberOfCrew);

					while (inFile.hasNextDouble())
					{
						count = 0;
						countingPay = 0;

						while (count < numberOfCrew)
						{
						payRate = inFile.nextDouble();
						System.out.println(payRate);

						countingPay = countingPay + (lengthOfJourney * payRate);

						count++;

						}

					}

					if (countingPay <= convertedRecommendedJourneyCost)
					{
						PrintWriter outFile = new PrintWriter("a:\\wagedaily.out");
						outFile.println(countingPay);

						outFile.close();
					}
						else
						{
						JOptionPane.showMessageDialog(null, "WARNING: PAY OVER RECOMMENDED LIMIT FOR: "+ (shipName)  + "\nAMOUNT OF PAY: " + "£" + (countingPay) , "WARNING!", JOptionPane.WARNING_MESSAGE);
						}
					System.out.println(countingPay);


				}

				System.exit(0);
		}


}