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

public class Menu {

    public static int id=0;

    public static ArrayList<AnimalClass> animalArray = new ArrayList<AnimalClass>();

    public static Scanner readerInt = new Scanner(System.in);

    public static Scanner readerString = new Scanner(System.in);

    public static void main(String[] args) {

        System.out.println("Welcome in to Animal Shelter Mnager");

        for(;;) {
            System.out.println("1.add animal");
            System.out.println("delete animal");
            System.out.println("edit anmial");
            System.out.println("show animal status");
            System.out.println("info");
            System.out.println("Type what you want to do");
            String choice = readerString.nextLine();

            switch (choice) {
                case "add animal":
                    addAnimal();
                    break;
                case "delete animal":
                    deleteAnimal();
                    break;
                case "edit animal":
                    editAnimal();
                    break;
                case "show status":
                    showAnimalStatus();
                    break;
                case "info":
                    info();
                    break;
                case "exit":
                    System.exit(0);
            }
        }
    }


    public static void addAnimal() {
        id++;
        System.out.println("Age:");
        int age = readerInt.nextInt();

        System.out.println("Type:");
        String type = readerString.nextLine();

        System.out.println("Acceptance date:");
        int acceptanceDate = readerInt.nextInt();

        System.out.println("Name:");
        String name = readerString.nextLine();

        animalArray.add(new AnimalClass(id,age,acceptanceDate,type,name));
    }

    public static void deleteAnimal() {
        System.out.println("Id of animal:");
        int deleteId = readerInt.nextInt();
        for (AnimalClass pet: animalArray){
        if (pet.getId()==deleteId){
            animalArray.remove(deleteId);
        }
        }

    }

    public static void editAnimal() {
        System.out.println("Enter animal id");
        int editID = readerInt.nextInt();
        for (AnimalClass pet: animalArray) {
            if(editID==pet.getId()){
                System.out.println("Enter what you want to edit (age, acceptance date, type, name):");
                String editChoice = readerString.nextLine();

                switch (editChoice) {
                    case "age":
                        System.out.println("Enter new age:");
                        int newAge = readerInt.nextInt();
                        pet.setAge(newAge);
                        break;
                    case "acceptance date":
                        System.out.println("Enter new date:");
                        int newAccDate = readerInt.nextInt();
                        pet.setAcceptanceDate(newAccDate);
                        break;
                    case "type":
                        System.out.println("Enter new type:");
                        String newType = readerString.nextLine();
                        pet.setType(newType);
                        break;
                    case "name":
                        System.out.println("Enter new name:");
                        String newName = readerString.nextLine();
                        pet.setName(newName);
                        break;
                }

            }
        }
    }

    public static void showAnimalStatus() {
        for (AnimalClass pet: animalArray) {
            System.out.println("id: " + pet.getId() + " Age: " + pet.getAge() + " Acceptance date: " +
                    pet.getAcceptanceDate() + " Type: " + pet.getType() + " Name: " + pet.getName());
        }

    }

    public static void info() {
        System.out.println("Enter animal id");
        int infoID = readerInt.nextInt();
        for (AnimalClass pet: animalArray) {
            if(infoID==pet.getId()){
                System.out.println("id: " + pet.getId() + " Age: " + pet.getAge() + " Acceptance date: " +
                        pet.getAcceptanceDate() + " Type: " + pet.getType() + " Name: " + pet.getName());
            } /*else {
                System.out.println("There is no animal with this id.");
            }*/
        }
    }
}