/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package oop_ca2;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;

/**
 *
 * @author Emil
 */
public class MainApp
{

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)
    {
        MessageStore messageStore = new MessageStore();
        EmployeeStore employeeStore = new EmployeeStore();
        messageStore.MessageBox("Messages.txt");
        employeeStore.createList("Employee.txt");
        boolean accessGranted = false;
        boolean passAccess = false;
        boolean idAccess = false;

        Scanner keyboard = new Scanner(System.in);

        if (accessGranted != true)
        {
            System.out.println("Please Enter Login Password");
            String loginPass = keyboard.nextLine();
            int login = loginPass.hashCode();

            System.out.println("Please Enter the ID");
            long loginID = keyboard.nextInt();

            String LoginIdString = "" + loginID;
            while (!LoginIdString.matches("[0-9]+"))
            {
                System.out.println("Invalid number");
            }
            passAccess = employeeStore.checkEmployeePass(login, loginID);

            while (passAccess == false)
            {
                System.out.println("Wrong login Details, Please try again!");
                loginPass = keyboard.nextLine();

                System.out.println("Please Enter Login Password");
                loginPass = keyboard.nextLine();
                login = loginPass.hashCode();

                System.out.println("Please Enter the ID");
                loginID = keyboard.nextInt();

                passAccess = employeeStore.checkEmployeePass(login, loginID);
                if (passAccess == true)
                {
                    accessGranted = true;
                }
            }

        }
        if (passAccess == true)
        {
            multiPurposeMethods.displaySections();

            System.out.println("Please Enter the Desired Option");
            int section = keyboard.nextInt();
            while (section != 3)
            {
                if (section == 1)
                {
//            multiPurposeMethods.displayListOfOptions();
                    multiPurposeMethods.displayMessageMenu();
                    System.out.println("Please Enter the Desired Message Option");
                    int option = keyboard.nextInt();
                    while (option != 13)
                    {

                        keyboard.nextLine();
                        //------------------- MESSAGE QUESTIONS 1-12 -------------------//
                        //PART1 Create and add A new message to the messageStore.
                        if (option == 1)
                        {

                            messageStore.newMessageDetails();

                        }

                        //PART2 Print all message details from a list of messages
                        else if (option == 2)
                        {
                            messageStore.displayMessageList();
                        }
                        //PART3 Return the details of a message selected by message ID.
                        else if (option == 3)
                        {
                            ArrayList<Message> listById = new ArrayList<>();
                            System.out.println("Plese Input the index of the message you would like: ");

                            int Id = keyboard.nextInt();
                            listById = messageStore.getMessageByID(Id);
                            messageStore.display(listById);
                        }
                        //PART4 Return a list of all messages sent from a user-defined email address.
                        else if (option == 4)
                        {
                            ArrayList<Message> listOfSentEmailsByUser = new ArrayList<>();
                            System.out.println("");
                            System.out.println("Input The Email Address!(Sender)");

                            String SenderEmail = keyboard.nextLine();
                            listOfSentEmailsByUser = messageStore.getMessageBySender(SenderEmail);
                            messageStore.display(listOfSentEmailsByUser);
                        }
                        //PART5 Return a list of all messages that contain a user-defined substring in the message subject or message body.
                        else if (option == 5)
                        {
                            System.out.println("");
                            ArrayList<Message> listOfSubstringEmails = new ArrayList<>();
                            System.out.println("Input The SubString to look for:");

                            String subString = keyboard.nextLine();
                            listOfSubstringEmails = messageStore.getSubStringOfEmail(subString);
                            messageStore.display(listOfSubstringEmails);
                        }
                        //PART6 Return a list of all messages sent to a user-defined email address.
                        else if (option == 6)
                        {
                            System.out.println("");
                            ArrayList<Message> listOfRecievedEmailsByUser = new ArrayList<>();
                            System.out.println("Input The Email Address!(Reciever)");

                            String RecieverEmail = keyboard.nextLine();
                            listOfRecievedEmailsByUser = messageStore.getMessageByReciever(RecieverEmail);
                            messageStore.display(listOfRecievedEmailsByUser);
                        }
                        //PART7 Return a list of all messages with a user-defined priority.
                        else if (option == 7)
                        {
                            System.out.println("");
                            ArrayList<Message> listOfPriority = new ArrayList<>();
                            System.out.println("Input The Priority Level Wanted (Low/Medium/High)");

                            String priorety = keyboard.nextLine();
                            listOfPriority = messageStore.getMessageByPriority(priorety);
                            messageStore.display(listOfPriority);
                        }
                        //PART8 Return a list of all messages with a user defined date.
                        else if (option == 8)
                        {
                            System.out.println("");
                            ArrayList<Message> listOfDate = new ArrayList<>();
                            System.out.println("Please enter the year: ");
                            int y1 = keyboard.nextInt();

                            System.out.println("Please enter the month: ");
                            int m1 = keyboard.nextInt();

                            System.out.println("Please enter the day: ");
                            int d1 = keyboard.nextInt();

                            listOfDate = messageStore.getMessageByDate(y1, m1, d1);
                            messageStore.display(listOfDate);
                        }
                        //PART9 Sort messages by date
                        else if (option == 9)
                        {
                            ArrayList<Message> sortByDate = messageStore.sortMessageByDate();
                            messageStore.display(sortByDate);
                        }
                        //PART10 Sort messages by message ID
                        else if (option == 10)
                        {
                            ArrayList<Message> messagesSortedByID = new ArrayList<>();
                            messagesSortedByID = messageStore.sortMessageById(messagesSortedByID);
                            messageStore.display(messagesSortedByID);
                        }
                        //PART11 get message by user-defined two emails
                        else if (option == 11)
                        {
                            System.out.println("Please enter the Two Dates to display the Messages between them: ");

                            System.out.println("First date, Please enter the year: ");
                            int y1 = keyboard.nextInt();

                            System.out.println("First date, Please enter the month: ");
                            int m1 = keyboard.nextInt();

                            System.out.println("First date, Please enter the day: ");
                            int d1 = keyboard.nextInt();

                            System.out.println("Second Date, Please enter the year: ");
                            int y2 = keyboard.nextInt();

                            System.out.println("Second Date, Please enter the month: ");
                            int m2 = keyboard.nextInt();

                            System.out.println("Second Date, Please enter the day: ");
                            int d2 = keyboard.nextInt();
                            ArrayList<Message> list = messageStore.getMessageByTwoDates(y1, m1, d1, y2, m2, d2);
                            messageStore.display(list);

                        }

                        else if (option == 12)
                        {
                            ArrayList<Message> recentMessages = new ArrayList<>();
                            recentMessages = messageStore.MessagesInLast10Days();
                            messageStore.display(recentMessages);
                        }

                        System.out.println("Please Enter The desired option: ");
                        option = keyboard.nextInt();
                    }
                    if (option == 13)
                    {
                        multiPurposeMethods.displaySections();

                        System.out.println("Please Enter the Desired Option");
                        section = keyboard.nextInt();
                    }
                }

                if (section == 2)
                {
                    //------------------- EMPLOYEE QUESTIONS 13-16 -------------------//
                    //PART13    Create and add new Employee to the system.
                    multiPurposeMethods.displayEmployeeMenu();
                    System.out.println("Please Enter the Desired Employee Option");
                    int option2 = keyboard.nextInt();
                    while (option2 != 9)
                    {
                        if (option2 == 1)
                        {
                            employeeStore.newEmployeeDetails();
                        }

                        else if (option2 == 2)
                        {
                            //PART14 Return a list of all Employees
                            ArrayList<String> empOnly = employeeStore.generateListEmployee();

                            //PART15 Pint a lisyt of all Employees in a system.
                            employeeStore.display(empOnly);
                            System.out.println("");
                        }
                        //PART16 Return a list of employees selected on a user defined name.
                        else if (option2 == 3)
                        {
                            System.out.println("Name of employee you are searching: ");
                            String name = keyboard.nextLine();
                            employeeStore.getEmployeeByName(name);
                        }
                        //PART17 Edit Delete and print names.
                        else if (option2 == 4)
                        {
                            multiPurposeMethods.displaySubMenu();
                            System.out.println("Please Enter Sub Option.");
                            int subOption = keyboard.nextInt();
                            while (subOption != 4)
                            {
                                if (subOption == 1)
                                {
                                    keyboard.nextLine();
                                    System.out.println("Please enter the employee name you would like to edit!");
                                    String nameToEdit = keyboard.nextLine();
                                    employeeStore.getEditEmployee(nameToEdit);
                                }
                                if (subOption == 2)
                                {
                                    keyboard.nextLine();
                                    System.out.println("Name of employee that you would like to print the details of! ");
                                    String nameToPrint = keyboard.nextLine();
                                    employeeStore.getEmployeeByName(nameToPrint);
                                }
                                if (subOption == 3)
                                {
                                    keyboard.nextLine();
                                    System.out.println("Name of employee you would like to delete the details of! ");
                                    String deleteName = keyboard.nextLine();
                                    employeeStore.deleteEmployee(deleteName);
                                }
                                if (subOption == 4)
                                {

                                    multiPurposeMethods.displaySections();

                                    System.out.println("Please Enter the Desired Option");
                                    section = keyboard.nextInt();
                                }
                            }

                        }
                        //PART18 Return  list of all messgaes by email and specified date
                        else if (option2 == 5)
                        {
                            System.out.println("Please enter the senders email address: ");
                            String email = keyboard.nextLine();

                            System.out.println("First date, Please enter the year: ");
                            int y1 = keyboard.nextInt();

                            System.out.println("First date, Please enter the month: ");
                            int m1 = keyboard.nextInt();

                            System.out.println("First date, Please enter the day: ");
                            int d1 = keyboard.nextInt();

                            System.out.println("Second Date, Please enter the year: ");
                            int y2 = keyboard.nextInt();

                            System.out.println("Second Date, Please enter the month: ");
                            int m2 = keyboard.nextInt();

                            System.out.println("Second Date, Please enter the day: ");
                            int d2 = keyboard.nextInt();

                            ArrayList<Message> list = new ArrayList<>();
                            list = messageStore.MessagesByEmailAndDates(email, y1, m1, d1, y2, m2, d2);
                            messageStore.display(list);
                        }
                        else if (option2 == 6)
                        {
                            ArrayList<Employee> listOfAllEmp = new ArrayList<>();
                            listOfAllEmp = employeeStore.getAllEmployee();
                            employeeStore.displayAll(listOfAllEmp);
                        }
                        else if (option2 == 7)
                        {
                            ArrayList<Employee> listOfAllAgents = new ArrayList<>();
                            listOfAllAgents = employeeStore.getAgentList();
                            employeeStore.displayAll(listOfAllAgents);
                        }
                        else if (option2 == 8)
                        {
//                        getTotalSalaryOfEmployeesMonth();
                        }

                        System.out.println("Please Enter The desired Employee option: ");
                        option2 = keyboard.nextInt();

                    }

                    if (option2 == 9)
                    {
                        multiPurposeMethods.displaySections();
                        System.out.println("Please Enter the Desired Option");
                        section = keyboard.nextInt();
                    }

                }

                if (section == 3)
                {

                    employeeStore.updateFile();
                    messageStore.updateFile();
                    System.out.println("You have closed the programme!");
                    System.out.print("-----------------------------");
                }
                if (section <= 0 || section > 3)
                {
                    System.out.println("Not a Valid option,Please go again..");
                    section = keyboard.nextInt();
                }
            }
        }

    }
}