04. SoftUni Coffee Supplies

using System;
using System.Collections.Generic;
using System.Linq;

class CoffeeSupplies
{
    static void Main()
    {
        var personCoffe = new Dictionary<string, string>();
        var coffeeQuantity = new Dictionary<string, uint>();

        readInfo(personCoffe, coffeeQuantity);

        firstCheckForNonLeftCoffee(personCoffe, coffeeQuantity);

        makeSomeCoffee(personCoffe, coffeeQuantity);

        reportCoffeeLeft(coffeeQuantity);

        reportWichMemberHasCoffeeLeft(personCoffe, coffeeQuantity);
    }

    private static void reportWichMemberHasCoffeeLeft(Dictionary<string, string> personCoffe, Dictionary<string, uint> coffeeQuantity)
    {
        var sorted = personCoffe
            .OrderBy(c => c.Value)
            .ThenByDescending(p => p.Key);

        Console.WriteLine("For:");
        foreach (var person in sorted)
        {
            var coffee = person.Value;

            if (coffeeQuantity.ContainsKey(coffee))
            {
                var name = person.Key;

                Console.WriteLine($"{name} {coffee}");
            }
        }
    }

    private static void reportCoffeeLeft(Dictionary<string, uint> coffeeQuantity)
    {
        var sorted = coffeeQuantity
            .OrderByDescending(coffee => coffee.Value);

        Console.WriteLine("Coffee Left:");
        foreach (var coffee in coffeeQuantity)
        {
            var type = coffee.Key;
            var quantity = coffee.Value;
            Console.WriteLine($"{type} {quantity}");
        }
    }

    private static void makeSomeCoffee(Dictionary<string, string> personCoffe, Dictionary<string, uint> coffeeQuantity)
    {
        while (true)
        {
            var order = Console.ReadLine().Split();
            if (string.Join(" ", order).Contains("end of week")) break;

            var person = order[0];
            var coffee = personCoffe[person];
            var quantity = uint.Parse(order[1]);

            if (coffeeQuantity.ContainsKey(coffee))
            {
                var coffeeLeft = coffeeQuantity[coffee];
                coffeeLeft -= quantity;
                coffeeQuantity[coffee] = coffeeLeft;

                if (coffeeLeft <= 0)
                {
                    coffeeQuantity.Remove(coffee);
                    Console.WriteLine($"Out of {coffee}");
                }
            }
        }
    }

    private static void firstCheckForNonLeftCoffee(Dictionary<string, string> personCoffe, Dictionary<string, uint> coffeeQuantity)
    {
        foreach (var person in personCoffe)
        {
            var coffee = person.Value;
            if (!coffeeQuantity.ContainsKey(coffee))
            {
                Console.WriteLine($"Out of {coffee}");
            }
        }
    }

    private static void readInfo(Dictionary<string, string> personCoffe, Dictionary<string, uint> coffeeQuantity)
    {
        var delimiters = Console.ReadLine().Split();

        var firstDel = delimiters[0];
        var secondDel = delimiters[1];

        while (true)
        {
            var command = Console.ReadLine();
            if (command == "end of info") break;

            if (command.Contains(firstDel))
            {
                string[] info = readData(command, firstDel);

                string name = info[0];
                string coffee = info[1];

                personCoffe[name] = coffee;
            }
            else if (command.Contains(secondDel))
            {
                string[] info = readData(command, secondDel);

                string coffee = info[0];
                uint quantity = uint.Parse(info[1]);

                if (coffeeQuantity.ContainsKey(coffee))
                {
                    coffeeQuantity[coffee] += quantity;
                }
                else
                {
                    coffeeQuantity[coffee] = quantity;
                }

            }
        }
    }

    private static string[] readData(string command, string delimiter)
    {
        var info = new string[2];

        info[0] = command.Substring(0, command.IndexOf(delimiter));
        info[1] = command.Remove(0, info[0].Length + delimiter.Length);

        return info;
    }
}