SoftUniBarIncome-RegexWithClass

using System;
using System.Linq;
using System.Collections.Generic;
using System.Text.RegularExpressions;

public class Person
{
	public string Name {get;set;}
	public string Product {get;set;}
	public double TotalPrice {get;set;}
}
public class Program
{
	public static void Main()
	{
		string namePattern = @"%(?<name>[A-Z][a-z]+)%";
		string productPattern = @"<(?<product>\w+)>";
		string quantityPattern = @"\|(?<quantity>\d+)\|";
		string pricePattern = @"(?<price>\d+(\.\d+)?)\$";

		double totalIncome =0;

		List<Person> personsData = new List<Person>();

		while (true)
		{
			string input = Console.ReadLine();

			if (input == "end of shift")
			{
				break;
			}

			string name = string.Empty;
			string product = string.Empty;
			int quantity =0;
			double price =0;

			if (Regex.IsMatch(input,namePattern))
			{
				Match matchedName = Regex.Match(input,namePattern);
				name = matchedName.Groups["name"].Value;
			}

			if (name == string.Empty)
			{
				continue;
			}

			if (Regex.IsMatch(input,productPattern))
			{
				Match matchedProduct = Regex.Match(input,productPattern);
				product = matchedProduct.Groups["product"].Value;
			}

			if (product == string.Empty)
			{
				continue;
			}

			if (Regex.IsMatch(input,quantityPattern))
			{
				Match matchedQuantity = Regex.Match(input,quantityPattern);
				quantity =int.Parse(matchedQuantity.Groups["quantity"].Value);
			}

			if (quantity==0)
			{
				continue;
			}

			if (Regex.IsMatch(input,pricePattern))
			{
				Match matchedPrice = Regex.Match(input,pricePattern);
				price = double.Parse(matchedPrice.Groups["price"].Value);
			}

			if (price==0)
			{
				continue;
			}

			double totalPrice = price * quantity;

			personsData.Add(new Person
			{
				Name=name,
				Product=product,
				TotalPrice = totalPrice
			});
		}

		foreach (var person in personsData)
		{
			Console.WriteLine("{0}: {1} - {2:f2}",person.Name,person.Product,person.TotalPrice);
			totalIncome += person.TotalPrice;
		}
		Console.WriteLine("Total income: {0:f2}",totalIncome);

	}
}