StaffWeddingEvent.java

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

public class StaffWeddingEventDemo {

    // Initiate scanner
    public static Scanner entry = new Scanner(System.in);
    // Set number of events to be entered
    public static WeddingEvent[] events = new WeddingEvent[1];

    private static ArrayList <Employee> employeeArrayList = new ArrayList <>();

    private static final int MIN_GUESTS = 5;
    private static final int MAX_GUESTS = 100;

    public static void main(String[] args) {


        // Create events
        for (int i = 0; i < events.length; i++) {
            System.out.print("\nEnter Details For Event " + (i + 1));

            String eventNum = askEventNum();
            int numOfGuests = askNumOfGuests();
            String phoneNumber = askPhoneNumber();
            int appetizer = askAppetizer();
            int entree1 = askEntree1();
            int entree2 = askEntree2();
            int dessert = askDessert();
            boolean isBuffetStyle = askBuffetStyle();

            events[i] = new WeddingEvent(eventNum, numOfGuests, phoneNumber, appetizer, entree1,
                    entree2, dessert, isBuffetStyle, employeeArrayList);

            buildEmployeeList(events[i]);
        }

        // Display motto
        displayMotto();

        // Display event details
        for (WeddingEvent event : events) {
            displayDetails(event);
        }
    }

    public static void buildEmployeeList(WeddingEvent weddingEvent) {
        int totalServers;

        if (weddingEvent.isBuffetStyle) {
            totalServers = 3 + (weddingEvent.getNumOfGuests() / 30);
        } else {
            totalServers = weddingEvent.getNumOfGuests() / 12 + 1;
        }

        System.out.println("\nFor this event you need " + totalServers + " Servers on duty.");

        int totalBartenders = weddingEvent.getNumOfGuests() / 20 + 1;
        System.out.println("For this event you need " + totalBartenders + " Bartenders on duty.");

        int totalNumEmployees = totalServers + 1 + totalBartenders;
        int countOfServers = 0;
        int countOfBartenders = 0;

        System.out.println("\nPlease enter the Servers' info...\n");

        for (int i = 0; i < totalNumEmployees; i++) {
            String employeeID = askEmpID();
            String firstName = askEmpFirstName();
            String lastName = askEmpLastName();
            double payRate = askEmpPayRate();

            if (i <= totalServers) {
                Server server = new Server(employeeID, firstName, lastName, payRate);
                System.out.println("Adding '" + server.getFirstName() + " " + server.getLastName() + "' to the list.\n");
                employeeArrayList.add(server);
                countOfServers++;
                if (countOfServers == totalServers) {
                    System.out.println("All Servers have been added to the list. Time to add " +
                            "Bartenders.\n");
                }
            } else if (i >= totalBartenders && (i < totalNumEmployees - 1)) {
                Bartender bartender = new Bartender(employeeID, firstName, lastName, payRate);
                System.out.println("Adding '" + bartender.getFirstName() + " " + bartender.getLastName() +
                        "' to the list.\n");
                employeeArrayList.add(bartender);
                countOfBartenders++;
                if (countOfBartenders == totalBartenders) {
                    System.out.println("All Bartenders have been added to the list. Time to add " +
                            "the Manager.\n");
                }
            } else {
                Manager manager = new Manager(employeeID, firstName, lastName, payRate);
                System.out.println("Adding '" + manager.getFirstName() + " " + manager.getLastName() + "' to the list.\n");
                employeeArrayList.add(manager);
            }
        }
    } // end buildEmployeeList()

    private static String askEmpID() {
        System.out.print("Enter Employee ID # for this employee: ");
        return entry.next();
    }

    private static String askEmpFirstName() {
        System.out.print("Enter server's first name: ");
        return entry.next();
    }

    public static String askEmpLastName() {
        System.out.print("Enter server's last name: ");
        return entry.next();
    }

    public static double askEmpPayRate() {
        System.out.print("Enter servers pay rate: ");
        return entry.nextDouble();
    }

    public static String askEventNum() {
        System.out.print("\nEnter event number: ");
        return entry.next();
    }

    public static int askNumOfGuests() {

        System.out.print("Enter number of guests attending: ");
        int numOfGuests = entry.nextInt();

        while (numOfGuests < MIN_GUESTS || numOfGuests > MAX_GUESTS) {
            System.out.println("The number of guests must be between " + MIN_GUESTS + " & " + MAX_GUESTS + " guests");
            System.out.print("Please enter number of guests attending: ");
            numOfGuests = entry.nextInt();
        }
        return numOfGuests;
    }

    public static String askPhoneNumber() {
        System.out.print("Enter contact phone number: ");
        return entry.nextLine();
    }

    // Prompt user for appetizer choice
    public static int askAppetizer() {
        System.out.println("\nPick an Appetizer to be served: ");
        for (int i = 0; i < WeddingEvent.APPETIZERS.length; i++)
            System.out.println("    " + i + " " + WeddingEvent.APPETIZERS[i]);
        System.out.print("Which Appetizer would you like? ");
        int appetizer = entry.nextInt();

        if (appetizer < 0 || appetizer > WeddingEvent.APPETIZERS.length - 1) {
            System.out.println("\nThe appetizer you selected is invalid");
            System.out.println("Please select your appetizer from the list below: ");
            for (int i = 0; i < WeddingEvent.APPETIZERS.length; i++)
                System.out.println(" " + i + " " + WeddingEvent.APPETIZERS[i]);
            System.out.print("Which Appetizer would you like? ");
            appetizer = entry.nextInt();
        }
        entry.nextLine();
        return appetizer;
    }

    // Prompt user for entree1 choice
    public static int askEntree1() {
        System.out.println("\nPick your first Entree to be served: ");
        for (int i = 0; i < WeddingEvent.ENTREES.length; i++)
            System.out.println("    " + i + " " + WeddingEvent.ENTREES[i]);
        System.out.print("Which Entree would you like? ");
        int entree1 = entry.nextInt();

        if (entree1 < 0 || entree1 > WeddingEvent.ENTREES.length - 1) {
            System.out.println("\nThe entree you selected is invalid");
            System.out.println("Please select your first entree from the list below: ");
            for (int i = 0; i < WeddingEvent.ENTREES.length; i++)
                System.out.println(" " + i + " " + WeddingEvent.ENTREES[i]);
            System.out.print("Which Entree would you like? ");
            entree1 = entry.nextInt();
        }
        return entree1;
    }

    // Prompt user for entree2 choice
    public static int askEntree2() {
        System.out.println("\nPick your second Entree to be served: ");
        for (int i = 0; i < WeddingEvent.ENTREES.length; i++)
            System.out.println("    " + i + " " + WeddingEvent.ENTREES[i]);
        System.out.print("Which Entree would you like? ");
        int entree2 = entry.nextInt();

        if (entree2 < 0 || entree2 > WeddingEvent.ENTREES.length - 1) {
            System.out.println("\nThe entree you selected is invalid");
            System.out.println("Please select your second entree from the list below: ");
            for (int i = 0; i < WeddingEvent.ENTREES.length; i++)
                System.out.println(" " + i + " " + WeddingEvent.ENTREES[i]);
            System.out.print("Which Entree would you like? ");
            entree2 = entry.nextInt();
        }
        return entree2;
    }

    // Prompt user for entree2 choice
    public static int askDessert() {
        System.out.println("\nPick Dessert to be served: ");
        for (int i = 0; i < WeddingEvent.DESSERTS.length; ++i)
            System.out.println("    " + i + " " + WeddingEvent.DESSERTS[i]);
        System.out.print("Which Dessert would you like? ");
        int dessert = entry.nextInt();

        if (dessert < 0 || dessert >= WeddingEvent.DESSERTS.length - 1) {
            System.out.println("\nThe dessert you selected is invalid");
            System.out.println("Please select your dessert from the list below: ");
            for (int i = 0; i < WeddingEvent.DESSERTS.length; ++i)
                System.out.println(" " + i + " " + WeddingEvent.DESSERTS[i]);
            System.out.print("Which Dessert would you like? ");
            dessert = entry.nextInt();
        }
        entry.nextLine();
        return dessert;
    }

    // Prompt user for entree2 choice
    public static boolean askBuffetStyle() {
        System.out.print("\nWill your dinner be served buffet style? Please type TRUE or FALSE: ");
        return entry.nextBoolean();
    }

    // Gather details from getters for display
    public static void displayDetails(WeddingEvent e) {
        // Print event number
        System.out.println("Event Number: " + e.getEventNum());
        // Print number of guests
        System.out.println("Number of Attendees: " + e.getNumOfGuests());
        // Print contact number
        System.out.println("Contact Number: " + e.getPhoneNumber());
        // Print price per
        System.out.println("Price Per Person: $" + e.getPricePerGuest());
        // Print total price
        System.out.println("Total Price: $" + e.getTotalPrice());
        // Print type of party
        System.out.println("Type Of Party: " + e.getEventTypeSelect());
        // Print if large party or not
        lgParty(e);
        // Print dinner menu
        System.out.println(e.getMenu());
        System.out.println();
        // Display list of employees
        displayEmployees();
    }

    // Gather details from getters for display
    public static void displayEmployees() {
        System.out.println("The staff for your party will be:\n");
        for (Employee em : employeeArrayList) {
            // Print emplooyee ID
            System.out.println("ID: " + em.getEmployeeID());
            // Print name
            System.out.println("Name: " + em.getFirstName() + " " + em.getLastName());
            // Print employee rate
            System.out.println("Pay Rate: " + em.getPayRate());
            // Print employee job title
            System.out.println("Job Title: " + em.getTitle());
            System.out.println();
        }
    }

    // Output if guest count is a large party or not
    public static void lgParty(Event e) {
        if (e.isLargeEvent()) {
            System.out.println("Large Party: YES");
        } else {
            System.out.println("Large Party: NO");
        }
        System.out.println();
    }

    // Display motto
    public static void displayMotto() {
        System.out.println();
        System.out.println("**************************************************");
        System.out.println("*                                                *");
        System.out.println("*                Carly's Catering                *");
        System.out.println("*  Carly's makes the food that makes it a party  *");
        System.out.println("*                                                *");
        System.out.println("**************************************************");
        System.out.println();
    }
}