/*

Full Name: GRACE LEITNER

IU Username: GRELEIT

Replit Username: GRELEIT

*/

​

using System;

using System.IO;

using System.Collections.Generic;

​

public class ZooOperations

{

    private Zoo zoo { get; set; }

​

    public ZooOperations(Zoo z)

    {

        zoo = z;

    }

​

    public void Run()

    {

        string[] line;

        string input, command;

        do

        {

            Console.Write("Zoo Op > ");

            input = Console.ReadLine();

            line = input.Split(',');

            if (line.Length == 0) continue;

            command = line[0].ToLower();

            switch (command)

            {

                case "help":

                    Console.WriteLine("Commands: add feed help list remove removeall quit");

                    Console.WriteLine("Command line arguments are comma separated.");

                    break;

                case "exit":

                case "quit":

                case "q":

                    return;

                case "add":

                    AddAnimal(line);

                    break;

                case "feed":

                    zoo.FeedAnimals();

                    break;

                case "list":

                    zoo.ListAnimals();

                    break;

                case "remove":

                    RemoveAnimal(line);

                    break;

                case "removeall":

                    zoo.RemoveAnimals();

                    break;

                default:

                    Console.WriteLine("Error in Command");

                    break;

            }

        } while (true);

    }

​

    private void AddAnimal(string[] cmd)

    {

        if (cmd.Length < 4)

        {

            Console.WriteLine("Error: Missing required arguments");

            return;

        }

        string kind = cmd[1].ToLower();

        string name = cmd[2];

        int age;

        int.TryParse(cmd[3], out age);

        bool female = Array.IndexOf(cmd, "female") > 0;

        bool playful = Array.IndexOf(cmd, "playful") > 0;

        bool adoptable = Array.IndexOf(cmd, "adoptable") > 0;

        switch (kind)

        {

            case "peacock":

                Animal peacock = new Peacock(name, age, female);

                zoo.AddAnimal(peacock);

                break;

            case "goat":

                Animal goat = new Goat(name, age, female, playful, adoptable);

                zoo.AddAnimal(goat);

                break;

            case "pig":

                Animal pig = new Pig(name, age, female, playful, adoptable);

                zoo.AddAnimal(pig);

                break;

            case "pony":

                if (cmd.Length < 7) 

                { 

                    Console.WriteLine("Error: Missing arguments");

                }

                 else

                {

                    int loadPony, restPony;

                    int.TryParse(cmd[5], out loadPony);

                    int.TryParse(cmd[6], out restPony);

                    Animal pony = new Pony(name, age, female, load, rest, playful, adoptable);

                    zoo.AddAnimal(pony);

                }

                break;

            case "donkey":

                if (cmd.Length < 7)

                {

                    Console.WriteLine("Error: Missing arguments");

                }

                else

                {

                    int loadDonkey, restDonkey;

                    int.TryParse(cmd[5], out loadDonkey);

                    int.TryParse(cmd[6], out restDonkey);

                    Animal donkey = new Donkey(name, age, female, loadDonkey, restDonkey, playful, adoptable);

                    zoo.AddAnimal(donkey);

                }

                break;

            default:

                Console.WriteLine("Error in command");

                break;

        }

    }

​

    private void RemoveAnimal(string[] cmd)

    {

        if (cmd.Length < 2)

        {

            Console.WriteLine("Error: Remove needs an argument");

            return;

        }

        string name = cmd[1];

        zoo.RemoveAnimal(name);

    }

​

}