package uwstout.courses.cs144.labs.lab3;

import java.util.Scanner;

/**
 * Gets the ingredients for a 3 ingredient recipe and prints the results.
 * 
 * Gets the ingredients for a 3 ingredient recipe and prints the results. For
 * each ingredient, the user needs to specify the name, amount and units.
 * Ingredients and units can have spaces in them and the amount is a whole
 * number.
 * 
 * @author turners
 * @version 2022-09-26
 */
public class Recipe {

	/**
	 * Gets the ingredients for a 3 ingredient recipe and prints the results.
	 * 
	 * Gets the ingredients for a 3 ingredient recipe and prints the results. For
	 * each ingredient, the user needs to specify the name, amount and units.
	 * Ingredients and units can have spaces in them and the amount is a whole
	 * number.
	 * 
	 * @param args Command line arguments - not used
	 */
	public static void main(String[] args) {
		Ingredient item1 = null;
		Ingredient item2 = null;
		Ingredient item3 = null;
		String name;
		int amount;
		String units;

		Scanner scan = new Scanner(System.in);

		System.out.println("Enter the first Ingredient's name: ");
		name = scan.nextLine();
		System.out.println("Enter the first Ingredient's amount: ");
		amount = scan.nextInt();
		System.out.println("Enter the first Ingredient's unit: ");
		scan.skip("\\s*"); // skips spaces to get the input ready for the units
		units = scan.nextLine();
		item1 = new Ingredient(name, amount, units);

		System.out.println("Enter the second Ingredient's name: ");
		name = scan.nextLine();
		System.out.println("Enter the second Ingredient's amount: ");
		amount = scan.nextInt();
		System.out.println("Enter the second Ingredient's unit: ");
		scan.skip("\\s*"); // skips spaces to get the input ready for the units
		units = scan.nextLine();
		item2 = new Ingredient(name, amount, units);

		System.out.println("Enter the third Ingredient's name: ");
		name = scan.nextLine();
		System.out.println("Enter the third Ingredient's amount: ");
		amount = scan.nextInt();
		System.out.println("Enter the third Ingredient's unit: ");
		scan.skip("\\s*"); // skips spaces to get the input ready for the units
		units = scan.nextLine();
		item3 = new Ingredient(name, amount, units);

		System.out.println("Ingredient List\n");
		System.out.println(item1.getName() + "\t" + item1.getAmount() + "\t" + item1.getUnits());
		System.out.println(item2.getName() + "\t" + item2.getAmount() + "\t" + item2.getUnits());
		System.out.println(item3.getName() + "\t" + item3.getAmount() + "\t" + item3.getUnits());

		scan.close();
	}
}