package mgminterview;

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

//Your task is to:
//- fix the code
//- improve the poor quality of this code.
//
//(You can change anything you want
//
//The class should sort food instances and output the following lines:
//
//Potato 1
//Potato 9
//Potato 11
//Tomato 11
//Potato 12
//Potato 42
//Potato 46
//Potato 55
//Potato 77
//Tomato 121
//


public class MgmInterviewFoodSort {



	public static FOOD[] foods = null;

	public static abstract class FOOD implements Comparable<FOOD>  {
		public int size;
		public String name;
		public FOOD () {
			this.size = -1;
		}
		public FOOD (int size) {
			this.size = size;
		}

		public int getSize() {
			return this.size;
		}
		public String getName() {
			return this.name;
		}


		//sort the food by their size and then alphabetically by type
		public int compareTo (FOOD other) {
			if (this.getSize() < other.getSize()) {
				return -1;
			}
			if (this.getSize() == other.getSize()) {
				if (this.getName().compareTo(other.getName()) < 0) {
					return -1;
				}
				if (this.getName().compareTo(other.getName()) > 0) {
					return 1;
				}
				return 0;
			}
			return 1;
		}
	}


	public static class Potato extends FOOD {
		public Potato () {
			this.name = "Potato";
		}
		public Potato (int size) {
			super(size);
			this.name = "Potato";
		}

		public int getSize () {
			return this.size;
		}
		public String getName () {
			return this.name;
		}
		public String toString () {
			return this.getName() + " " + this.getSize();
		}

	}

	public static class Tomato extends FOOD {
		public Tomato () {
			this.size = 121;
			this.name = "Tomato";
		}
		public Tomato (int size) {
			super(size);
			this.name = "Tomato";
		}
		public int getSize () {
			return this.size;
		}
		public String getName () {
			return this.name;
		}
		public String toString () {
			return this.getName() + " " + this.getSize();
		}

	}


	public static void print() {
		for (int x=0; x< foods.length; x++) {
			System.out.println(foods[x].toString());
		}
	}

	public static void main(final String[] args) {


		foods = new FOOD[10];

		foods[0] = new Tomato(11);
		foods[1] = new Tomato();
		foods[2] = new Potato(1);
		foods[3] = new Potato(42);
		foods[4] = new Potato(77);
		foods[5] = new Potato(55);
		foods[6] = new Potato(46);
		foods[7] = new Potato(12);
		foods[8] = new Potato(11);
		foods[9] = new Potato(9);


		Arrays.sort(foods);
		print();
	}

}