using Inspectron.Epson;
using Inspectron.Epson.PrintServer.Printers.Utils;
using Inspectron.Epson.PrintServer.Printers.Utils.FinalRecipe;
using Inspectron.Epson.PrintServer.Printers.Utils.KitchenReceipt;
using Inspectron.Epson.SOAP;
using SixLabors.ImageSharp;
using SixLabors.ImageSharp.PixelFormats;
using System.Text;
using System.Text.Json;
using System.Xml.Linq;
using Inspectron.Epson.PrintServer.Printers.Utils.FinalReceipt;
using Inspectron.Epson.PrintServer.Printers.Utils.OrderItems;
using FinalReceipt = Inspectron.Epson.PrintServer.Printers.Utils.FinalRecipe.FinalReceipt;


//SoapEpsonPrinter printer = new SoapEpsonPrinter("localhost:8888");
//var print = new SoapEpsonPrint();
//print
//    .AddText("123")
//    .AddFeed()
//    .AddFeed()
//    .AddCut(SoapEpsonPrint.CUT_FEED);

//var task = await printer.Send(print);
//var status = await printer.GetStatus(print);

//HttpClient httpClient = new HttpClient(new HttpClientHandler
//{
//    ServerCertificateCustomValidationCallback = (message, cert, chain, errors) => true
//});

//var requestText = @"
//<?xml version=""1.0"" encoding=""UTF-8""?>
//<epos-print xmlns=""http://www.epson-pos.com/schemas/2011/03/epos-print"">
//	<text>Hello, World!</text>
//<feed />
//<feed />
//</epos-print>";


//var request = new HttpRequestMessage(HttpMethod.Post,
//    "https://localhost:8888/cgi-bin/epos/service.cgi?devid=local_printer&timeout=10000");
//var response = httpClient.Send(request);
//var responseText = await response.Content.ReadAsStringAsync();
//Console.WriteLine(responseText);



//var printer = new EpsonPrinter();
//await printer.ConnectAsync("127.0.0.1",8888);
//for (int i = 0; i < 20; i++)
//{
//    await printer.PrintTextAsync("Hello\n");
//}

//await printer.FeedLinesAsync(5);
//await printer.CutAsync();

//var status = await printer.GetPrinterStatusAsync();
//Console.ReadLine();


var receipt = new FinalReceipt
{
    CompanyName = "Klingler Gastro AG",
    Address1 = "Münzplatz 3",
    Address2 = "CH-8001 Zürich",
    Phone = "043 321 22 22",
    ReceiptNumber = "1-81-202",
    DateTime = new DateTime(2025, 12, 16, 14, 58, 0),
    Guests = 2,
    Total = 160.00m,
    Currency = "CHF",
    TotalInAlternateCurrency = 172.80m,
    AlternateCurrency = "EUR",
    PaymentMethod = "MASTER",
    PaymentAmount = 160.00m,
    WaiterName = "Yves",
    Terminal = "Hauptkasse ZH",
    TableNumber = "12",
    VatNumber = "CHE-449.635.880 MWST",
    ThankYouMessage = "Das Team bedankt sich herzlich für Ihren",
    GoodbyeMessageLine1 = "Besuch.",
    GoodbyeMessageLine2 = "Auf Wiedersehen.",
    SplitPayments = new List<SplitPaymentInfo>
    {
        new SplitPaymentInfo { PaymentMethod = "Cash", Amount = 50.00m, Currency = "CHF"},
        new SplitPaymentInfo { PaymentMethod = "Card", Amount = 110.00m, Currency = "CHF" }
    },
    TerminalReceipts = new List<PaymentTerminalReceipt>
    {
        new PaymentTerminalReceipt
        {
            ReceiptType = "*** Kundenbeleg ***",
            BookingType = "Buchung",
            PaymentSystem = "TWINT",
            TransactionNumber = "XXXXXXXXXXXXXXX1494",
            TransactionDateTime = new DateTime(2025, 11, 11, 12, 34, 49),
            TerminalId = "31108834",
            AID = "A0000015749E",
            TransactionSeqCount = "6127",
            TransactionRefNo = "99036644599",
            AuthCode = "0d3396",
            AcquirerId = "2",
            EftAmount = 67.00m,
            TipAmount = 6.70m,
            TotalEftAmount = 73.70m,
            Currency = "CHF"
        },
        new PaymentTerminalReceipt
        {
            ReceiptType = "*** Kundenbeleg ***",
            BookingType = "Buchung",
            PaymentSystem = "MASTER",
            TransactionNumber = "XXXXXXXXXXXXXXX2587",
            TransactionDateTime = new DateTime(2025, 11, 11, 12, 36, 12),
            TerminalId = "31108834",
            AID = "A0000000041010",
            TransactionSeqCount = "6128",
            TransactionRefNo = "99036644600",
            AuthCode = "1a4b2c",
            AcquirerId = "1",
            EftAmount = 93.00m,
            TipAmount = 0.00m,
            TotalEftAmount = 93.00m,
            Currency = "CHF"
        }
    }
};

// Add items
receipt.Items.Add(new ReceiptItem
{
    Quantity = 1,
    Description = "San Pellegrino 50cl",
    UnitPrice = 6.50m,
    TotalPrice = 6.50m,
    TaxCategory = "A"
});

receipt.Items.Add(new ReceiptItem
{
    Quantity = 1,
    Description = "Panna 50cl",
    UnitPrice = 6.50m,
    TotalPrice = 6.50m,
    TaxCategory = "A"
});

receipt.Items.Add(new ReceiptItem
{
    Quantity = 1,
    Description = "Granini Tomatensaft",
    UnitPrice = 5.50m,
    TotalPrice = 5.50m,
    TaxCategory = "A"
});

receipt.Items.Add(new ReceiptItem
{
    Quantity = 2,
    Description = "Business Lunch Menu Seco",
    UnitPrice = 44.00m,
    TotalPrice = 88.00m,
    TaxCategory = "A"
});

receipt.Items.Add(new ReceiptItem
{
    Quantity = 2,
    Description = "Brunello di Montalcino 1",
    UnitPrice = 16.00m,
    TotalPrice = 32.00m,
    TaxCategory = "A"
});

receipt.Items.Add(new ReceiptItem
{
    Quantity = 2,
    Description = "Espresso",
    UnitPrice = 5.50m,
    TotalPrice = 11.00m,
    TaxCategory = "A"
});

receipt.Items.Add(new ReceiptItem
{
    Quantity = 1,
    Description = "Tip",
    UnitPrice = 10.50m,
    TotalPrice = 10.50m,
    TaxCategory = "B"
});

// Add tax breakdown
receipt.TaxBreakdown.Add(new TaxInfo
{
    Category = "A",
    Rate = 8.1m,
    Gross = 149.50m,
    Net = 138.30m,
    TaxAmount = 11.20m,
    Currency = "CHF"
});

receipt.TaxBreakdown.Add(new TaxInfo
{
    Category = "B",
    Rate = 0m,
    Gross = 10.50m,
    Net = 10.50m,
    TaxAmount = 0.00m,
    Currency = "CHF"
});

var serializedReceipt = JsonSerializer.Serialize(receipt, new JsonSerializerOptions { WriteIndented = true });
var deserializedReceipt = JsonSerializer.Deserialize<FinalReceipt>(serializedReceipt);
// Convert to print commands
var converter = new FinalReceiptConverter(lineWidth: 48, bigFontLineWidth: 24);
var printCommands = converter.Convert(serializedReceipt);




// Print the commands
Console.WriteLine("=== PRINT COMMANDS ===\n");
var printer = new HtmlPrinter(@".\test.html", paperWidth: 384);
await printer.ConnectAsync("");
await printer.SetAbsolutePrintPosition(42);
await printer.LoadImageAsync("ristorante-klinglers.ch-logo_white_bg.png", 300);
await printer.PrintLoadedImage();
await printer.SetAbsolutePrintPosition(0);
await Task.Delay(200);
//await printer.FeedLinesAsync(1);
await printer.SetCustomLineSpacing(22);
foreach (var command in printCommands)
{
    string attributes = "";
    if (command.IsBig) attributes += "[BIG] ";
    if (command.IsBold) attributes += "[BOLD] ";

    Console.WriteLine($"{attributes}{command.Text}");

    if (command.IsBig)
    {
        await printer.SetFontSizeAsync(2, 1);
    }
    else
    {
        await printer.SetFontSizeAsync(1, 1);
    }
    //await Task.Delay(200);

    await printer.SetEmphasized(command.IsBold);
    //await Task.Delay(200);

    await printer.PrintTextAsync(command.Text + "\n");
    //await Task.Delay(200);

}


//var receipt = new KitchenReceipt
//{
//    Title = "Warme Küche",
//    TransactionDateTime = new DateTime(2025, 10, 23, 12, 18, 0),
//    ReceiptNumber = "132018166",
//    WaiterName = "Mariano Amato",
//    WaiterId = "32 (VK Restaurant)",
//    TableNumber = 22
//};

//// Add dishes (this section can be empty if no dishes were ordered)

//receipt.Gangs.Add(new Gang(1, "Gang"));
//receipt.Gangs.Add(new Gang(2, "Gang"));

//receipt.Gangs[0].Dishes.Add(new Dish(1, "Avocado Sashimi")
//{
//    Modifications = new DishModifications
//    {
//        Removed = new List<string> { "Wasabi" },
//        Added = new List<string> { "Extra Ginger" }
//    },
//    Comment = "No soy sauce"
//});
//receipt.Gangs[0].Dishes.Add(new Dish(1, "Baby Spinach Salad with Truffl"));
//receipt.Gangs[0].Dishes.Add(new Dish(1, "Beef Tataki")
//{
//    Modifications = new DishModifications
//    {
//        Removed = new List<string> { "Onion" },
//        Added = new List<string> { "Extra Sauce" }
//    },
//    Comment = "Medium rare"
//});
//receipt.Gangs[0].Dishes.Add(new Dish(1, "Salmon Taco")
//{
//    Modifications = new DishModifications
//    {
//        Added = new List<string> { "Extra Lime" }
//    }
//});


//receipt.Gangs[1].Dishes.Add(new Dish(1, "Avocado Sashimi"));
//receipt.Gangs[1].Dishes.Add(new Dish(1, "Baby Spinach Salad with Truffl"));
//receipt.Gangs[1].Dishes.Add(new Dish(1, "Beef Tataki"));
//receipt.Gangs[1].Dishes.Add(new Dish(1, "Salmon Taco"));

//receipt.Dishes.Add(new Dish(1, "Avocado Sashimi"));
//receipt.Dishes.Add(new Dish(1, "Baby Spinach Salad with Truffl"));
//receipt.Dishes.Add(new Dish(1, "Beef Tataki"));
//receipt.Dishes.Add(new Dish(1, "Salmon Taco"));


//// Add additional info

//var serializedReceipt = JsonSerializer.Serialize(receipt, new JsonSerializerOptions { WriteIndented = true });
//var deserializedReceipt = JsonSerializer.Deserialize<KitchenReceipt>(serializedReceipt);
//KitchenReceiptConverter converter = new KitchenReceiptConverter(bigLineWidth: 20, lineWidth: 33);
//var printCommands = converter.ConvertToPrintCommands(deserializedReceipt);

//Console.WriteLine("=== PRINT COMMANDS ===\n");
//var printer = new HtmlPrinter(@".\test.html", paperWidth: 258);
//await printer.ConnectAsync("");
//await Task.Delay(200);
//await printer.FeedLinesAsync(1);
//await printer.SetCustomLineSpacing(22);
//foreach (var command in printCommands)
//{
//    string attributes = "";
//    if (command.IsBig) attributes += "[BIG] ";
//    if (command.IsBold) attributes += "[BOLD] ";
//    if (command.IsRed) attributes += "[RED] ";

//    Console.WriteLine($"{attributes}{command.Text}");

//    if (command.IsBig)
//    {
//        await printer.SetFontSizeAsync(2, 1);
//    }
//    else
//    {
//        await printer.SetFontSizeAsync(1, 1);
//    }

//    await printer.SetRedColor(command.IsRed);

//    //await Task.Delay(200);

//    await printer.SetEmphasized(command.IsBold);
//    //await Task.Delay(200);

//    await printer.PrintTextAsync(command.Text + "\n");
//    //await Task.Delay(200);

//}


//var receipt = new KitchenReceipt
//{
//    Title = "Warme Küche",
//    TransactionDateTime = new DateTime(2025, 10, 23, 12, 18, 0),
//    ReceiptNumber = "132018166",
//    WaiterName = "Mariano Amato",
//    WaiterId = "32 (VK Restaurant)",
//    TableNumber = "22",
//    SpecialInstruction = "Next dish"
//};

//// Add dishes (this section can be empty if no dishes were ordered)

//receipt.Gangs.Add(new Gang(2, "Gang"));

//receipt.Gangs[0].Dishes.Add(new Dish(1, "Avocado Sashimi")
//{
//    Modifications = new DishModifications
//    {
//        Removed = new List<string> { "Wasabi" },
//        Added = new List<string> { "Extra Ginger" }
//    },
//    Comment = "No soy sauce"
//});
//receipt.Gangs[0].Dishes.Add(new Dish(1, "Baby Spinach Salad with Truffl"));
//receipt.Gangs[0].Dishes.Add(new Dish(1, "Beef Tataki")
//{
//    Modifications = new DishModifications
//    {
//        Removed = new List<string> { "Onion" },
//        Added = new List<string> { "Extra Sauce" }
//    },
//    Comment = "Medium rare"
//});
//receipt.Gangs[0].Dishes.Add(new Dish(1, "Salmon Taco")
//{
//    Modifications = new DishModifications
//    {
//        Added = new List<string> { "Extra Lime" }
//    }
//});

//// Add additional info

//var serializedReceipt = JsonSerializer.Serialize(receipt, new JsonSerializerOptions { WriteIndented = true });
//var deserializedReceipt = JsonSerializer.Deserialize<KitchenReceipt>(serializedReceipt);
//KitchenReceiptConverter converter = new KitchenReceiptConverter(bigLineWidth: 18, lineWidth: 33);
//var printCommands = converter.ConvertToPrintCommands(deserializedReceipt);

//Console.WriteLine("=== PRINT COMMANDS ===\n");
////var printer = new HtmlPrinter(@".\test.html", paperWidth: 258);
////await printer.ConnectAsync("");
//bool useDelay=true;
//var printer = new EpsonPrinter();
//await printer.ConnectAsync("127.0.0.1", 8888);
//if (useDelay)await Task.Delay(200);
//await printer.FeedLinesAsync(1);
//await printer.SetCustomLineSpacing(22);
//foreach (var command in printCommands)
//{
//    string attributes = "";
//    if (command.IsBig) attributes += "[BIG] ";
//    if (command.IsBold) attributes += "[BOLD] ";
//    if (command.IsRed) attributes += "[RED] ";

//    Console.WriteLine($"{attributes}{command.Text}");
//    await printer.SetBiggerFontTM220(command.IsBig, command.IsTall| command.IsBig, secondaryFont: false);



//    if (useDelay) await Task.Delay(200);

//    await printer.SetRedColor(command.IsRed);

//    if (useDelay) await Task.Delay(200);

//    await printer.SetEmphasized(command.IsBold);
//    if (useDelay) await Task.Delay(200);

//    await printer.PrintTextAsync(command.Text + "\n");
//    if (useDelay) await Task.Delay(200);

//}

//await printer.FeedLinesAsync(5);
//if (useDelay) await Task.Delay(200*5);
//await printer.CutAsync();

//await printer.SetDefaultLineSpacing();
//await printer.PrintTextAsync(
//    "1x San Pellegrino 50cl        6.50    6.50 A\n1x Panna 50cl                 6.50    6.50 A");

//// Order Items Receipt Test
//var orderItemsReceipt = new OrderItemsReceipt
//{
//    OrderNumber = "1",
//    QRInfo = "Margherita Pizza Classic longer text",
//    DateTime = new DateTime(2026, 1, 14, 14, 35, 47),
//    ClientNotes = "Some main note",
//    Items = new List<OrderItem>
//    {
//        new OrderItem
//        {
//            Number = 1,
//            Name = "pappara",
//            Quantity = 1,
//            SubItems = new List<string> { "pizza", "cola" },
//            Comment = "Cola zero please"
//        },
//        new OrderItem
//        {
//            Number = 2,
//            Name = "Classic Beef Burger",
//            Quantity = 1,
//            Modifications = new ItemModifications
//            {
//                Removed = new List<string> { "Onion" },
//                Added = new List<string> { "butter" }
//            },
//            Comment = "Medium rare please"
//        },
//        new OrderItem
//        {
//            Number = 3,
//            Name = "Margherita Pizza Classic",
//            Quantity = 2,
//            Size = "L"
//        }
//    }
//};

//var serializedOrderItems = JsonSerializer.Serialize(orderItemsReceipt, new JsonSerializerOptions { WriteIndented = true });
//Console.WriteLine(serializedOrderItems);
//var deserializedOrderItems = JsonSerializer.Deserialize<OrderItemsReceipt>(serializedOrderItems);

//var orderItemsConverter = new Inspectron.Epson.PrintServer.Printers.Utils.OrderItems.ReceiptConverter(lineWidth: 50, bigFontLineWidth: 21);
//var printCommands = orderItemsConverter.ConvertToPrintCommands(deserializedOrderItems);

//Console.WriteLine("=== PRINT COMMANDS ===\n");
//var printer = new HtmlPrinter(@".\order_items.html", paperWidth: 384);
//await printer.ConnectAsync("");
//await Task.Delay(200);
////await printer.FeedLinesAsync(1);
//await printer.SetCustomLineSpacing(22);
//foreach (var command in printCommands)
//{
//    string attributes = "";
//    if (command.IsBig) attributes += "[BIG] ";
//    if (command.IsBold) attributes += "[BOLD] ";

//    Console.WriteLine($"{attributes}{command.Text}");

//    if (command.IsBig)
//    {
//        await printer.SetFontSizeAsync(2, 1);
//    }
//    else
//    {
//        await printer.SetFontSizeAsync(1, 1);
//    }
//    //await Task.Delay(200);

//    await printer.SetEmphasized(command.IsBold);
//    //await Task.Delay(200);

//    await printer.PrintTextAsync(command.Text + "\n");
//    //await Task.Delay(200);

//}







// clear printer buffer
//await printer.SendRawCommandAsync([0x10, 0x14, 0x08, 0x01, 0x03, 0x14, 0x01, 0x06, 0x02, 0x08]);
//
//for (int i = 0; i < 10; i++)
//{
//    await printer.SendRawCommandAsync(EpsonCommands.LineFeed);
//    await Task.Delay(200);
//}

//await printer.InitAsync();
//await Task.Delay(200);

//KitchenReceiptPrinter krp = new KitchenReceiptPrinter(33);
//var receipt = new TranslatedKitchenReceipt(
//    Location: "Warme Küche",
//    Date: "23-Okt-25 12:18 Nr.:13201B166",
//    Owner: "Mariano Amato\n32 (VK Restaurant)",
//    Tisch: "22",
//    items: new List<KitchenItem>
//    {
//        new KitchenGang("1. Gang"),
//        new KitchenProduct(1, "Avocado Sashimi"),
//        new KitchenProduct(1, "Baby Spinach Salad with Truffl"),
//        new KitchenGang("2. Gang"),
//        new KitchenProduct(1, "Beef Tataki"),
//        new KitchenProduct(1, "Salmon Taco")
//    }
//);

//var test = JsonSerializer.Serialize(receipt, new JsonSerializerOptions() { WriteIndented = true });
//Console.WriteLine(test);

////// Create printer with 42 character line width (default)
//var commands = krp.ConvertToCommands(receipt);

//foreach (PrintCommand command in commands)
//{
//    await printer.SetBiggerFontTM220(command.IsBig);
//    await Task.Delay(200);
//    await printer.SetRedColor(command.IsRed);
//    await Task.Delay(200);
//    await printer.SetEmphasized(command.IsBold);
//    await Task.Delay(200);
//    await printer.PrintTextAsync(command.Text + "\n");
//    await Task.Delay(200);
//}



//await printer.SetBiggerFontTM220(true);
// 24
//await printer.SetFontSizeAsync(2,2);
//await Task.Delay(200);
//await printer.SelectFont(EpsonCommands.PrinterFont.A);
//await Task.Delay(200);
//await printer.PrintTextAsync("HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_\n");
//await Task.Delay(200);

//// 48
//await printer.SetFontSizeAsync(1, 1);
//await Task.Delay(200);
//await printer.SelectFont(EpsonCommands.PrinterFont.A);
//await Task.Delay(200);
//await printer.PrintTextAsync("HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_\n");
//await Task.Delay(200);
//await printer.SetBiggerFontTM220(false);
//await Task.Delay(200);
//await printer.SelectFont(EpsonCommands.PrinterFont.A);
//await Task.Delay(200);
//await printer.PrintTextAsync("HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_HHHH_\n");
//await Task.Delay(200);



//await printer.FeedLinesAsync(10);
//await Task.Delay(1000);


//await printer.SetQuadrupleMode(false);
//await printer.PrintImageBitModeAsync("test.png",maxWidth:24);
//await printer.LoadImageAsync("test.png", 100);
//await printer.PrintLoadedImage();

//for (int i = 1; i < 5; i++)
//{
//    List<byte> lineBytes = new List<byte>();

//    for (int j = 0; j < i; j++)
//    {
//        lineBytes.AddRange([0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,]);
//        lineBytes.AddRange([0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,]);

//    }
//    var bytes = EpsonCommands.CreateBitImageCommand(EpsonCommands.BitImageMode.SingleDensity8Dot,
//        lineBytes.ToArray(), i*16);
//    await printer.SendRawCommandAsync(bytes);
//    await printer.SendRawCommandAsync(EpsonCommands.LineFeed);
//}


//await printer.SetAbsolutePrintPosition(50);
//await printer.SetFontSizeAsync(2, 2);
//await printer.PrintTextAsync("Hello!");
//await printer.SendRawCommandAsync(EpsonCommands.LineFeed);
//await printer.FeedLinesAsync(7);

//await printer.PrintImageBitModeAsync("test.png");
//var bytes = EpsonCommands.CreateBitImageCommand(EpsonCommands.BitImageMode.SingleDensity8Dot,
//    [
//        0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
//        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
//        0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
//        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ], 32);
//await printer.SendRawCommandAsync(bytes);
//await Task.Delay(2000);
//await printer.PrintBuffer();

//var printer = new EpsonPrinter();
//await printer.ConnectAsync("127.0.0.1", 8888);
//await printer.InitAsync();

//await printer.PrintTextAsync("Hello!");
//await printer.FeedLinesAsync(5);

//await printer.CutAsync();



////await CheckStatus(20);

//Task CheckStatus(int iterations)
//{
//    return Task.Run(async () =>
//    {
//        for (int i = 0; i < iterations; i++)
//        {
//            var status = await printer.GetPrinterStatusAsync();
//            Console.WriteLine($"Printer Status: {status}");
//            var paperStatus = await printer.GetPaperSensorStatusAsync();
//            Console.WriteLine($"Paper Sensor Status: {paperStatus}");
//            await Task.Delay(100);
//        }
//    });

//}


//SoapEpsonPrinter printer = new SoapEpsonPrinter("10.0.20.11");
//SoapEpsonPrinter printer = new SoapEpsonPrinter("localhost:8888");
//var print = new SoapEpsonPrint();
//print
//    .AddTextAlign(SoapEpsonPrint.ALIGN_CENTER)
//    .AddTextSize(2, 2)
//    .AddText("It works! Finally!!!")
//    .AddFeed()
//    .AddFeed()
//    .AddFeed()
//    .AddCut(SoapEpsonPrint.CUT_FEED);

//var task = await printer.Send(print);
//var status = await printer.GetStatus(print);

//Console.WriteLine($"Printer Status: {status}");