/*
   A program that accepts a list of company employees from a file and perform search, sort operaions on them
   */
import java.util.Date;
import java.text.SimpleDateFormat;
import java.lang.Comparable;
import java.io.File;
import java.util.Scanner;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.text.ParseException;
import java.io.FileNotFoundException;

public class Employee{
    public static void employeeList(){
        System.out.println("\t\t\t\t\t\t\tList of the Employees in EPIUSE\n\nThis program reads the list of EPIUSE employees from a file and allows user to perform search and sort operations on it");
    }
    public static void fileTitle(){
        System.out.println("\t\t\t\t\t\t\tEmployee List\n\nFirstName    \t\tSurname    \t\tBirthDate    \t\tEmployee Number    \t\tRole Designation    \t\tSalary    \t\tReporting Structure");
        System.out.println("----------\t\t----------\t\t----------\t\t---------\t\t----------\t\t----------\t\t----------\t\t----------");
    }
    public static void printFileInfo(String firstName, String surName, Date birthDate, Integer employerNo, String roleDesignation, Double salary, String reportingStructure, SimpleDateFormat sdf){
        System.out.printf("%20s%20.2f%20.2f%20.2f%20.2f%20.2f   OT\n", firstName, surName, sdf.format(birthDate), employerNo, roleDesignation, salary, reportingStructure);

    }


    public static void main (String[] args) throws FileNotFoundException {
        SimpleDateFormat sdf = new SimpleDateFormat("dd-MM-yyyy");
        sdf.setLenient(false);
        Date birthDate;


        String firstName, surName, roleDesignation, reportingStructure;

        Double salary;
        int employerNo;

        employeeList();
        fileTitle();

        File file = new File("./employee_list.txt");
        Scanner sc = new Scanner(file);
        sc.nextLine();
        while (sc.hasNextLine()){
            firstName = sc.next();
            surName = sc.next();
            try {
                birthDate = sdf.parse(sc.next());
            } catch (ParseException e){
                e.printStackTrace();
                birthDate = new Date();
            }
            employerNo = sc.nextInt();
            roleDesignation = sc.next();
            salary = sc.nextDouble();
            reportingStructure = sc.next();
            printFileInfo(firstName, surName, birthDate, employerNo, roleDesignation, salary, reportingStructure, sdf);
            sc.close();
        }


    }
}