public static void Main()
{
var market = new OnlineMarket();
var result = new StringBuilder();
while (true)
{
var line = Console.ReadLine().Split(' ');
if (line[0] == "end")
{
return;
}
if (line[0] == "add")
{
Console.WriteLine(market.Add(line[1], double.Parse(line[2]), line[3]));
}
else if (line[0] == "filter")
{
if (line[2] == "type")
{
Console.WriteLine(market.FilterByType(line[3]));
}
else if (line.Length == 7)
{
Console.WriteLine(market.FilterByPriceFromTo(double.Parse(line[4]), double.Parse(line[6])));
}
else if (line[3] == "from")
{
Console.WriteLine(market.FilterByPriceFromTo(double.Parse(line[4]), double.MaxValue));
}
else
{
Console.WriteLine(market.FilterByPriceFromTo(double.MinValue, double.Parse(line[4])));
}
}
}
}
static void Main()
{
var market = new OnlineMarket();
while (true)
{
string[] command = Console.ReadLine().Split(' ');
if (command[0] == "end")
{
break;
}
switch (command[0])
{
case "add":
{
var product = new Product(command[1], double.Parse(command[2]), command[3]);
var withThisName = market.FindProductsByName(command[1]);
if (withThisName.Count() != 0)
{
result.AppendLine(string.Format("Error: Product {0} already exists", command[1]));
break;
}
market.AddProduct(product);
result.AppendLine(string.Format("Ok: Product {0} added successfully", command[1]));
break;
}
case "filter":
{
switch (command[2])
{
case "type":
{
// filter by type PRODUCT_TYPE
var products = market.FindProductsByType(command[3]);
PrintProductsByType(products, command[3]);
break;
}
case "price":
{
if (command.Length == 7)
{
// filter by price from MIN_PRICE to MAX_PRICE
double min = double.Parse(command[4]);
double max = double.Parse(command[6]);
var products = market.FindProductsByPriceRange(min, max);
PrintProducts(products);
break;
}
else
{
if (command[3] == "from")
{
// filter by price from MIN_PRICE
double min = double.Parse(command[4]);
var products = market.FindProductsByMinPrice(min);
PrintProducts(products);
break;
}
else
{
// filter by price to MAX_PRICE
double max = double.Parse(command[4]);
var products = market.FindProductsByMaxPrice(max);
PrintProductsToMaxPrice(products);
break;
}
}
}
default:
break;
}
break;
}
default:
break;
}
}
Console.WriteLine(result.ToString());
}