kitchen receipt + html printer

Inspectron.Epson/PrintServer/Printers/TM-T30IIITranslated.cs

@@ -2,6 +2,7 @@
 using Inspectron.Epson.PrintServer.Printers.Utils;
 using Inspectron.Epson.PrintServer.Printers.Utils.FinalRecipe;
 using Inspectron.Epson.PrintServer.PrintServices;
+using FinalReceipt = Inspectron.Epson.PrintServer.Printers.Utils.FinalRecipe.FinalReceipt;
 
 namespace Inspectron.Epson.PrintServer.Printers;
 
@@ -35,10 +36,10 @@ public class TM_T30IIITranslated:IPrinter
 
     public async Task PrintTextAsync(string text)
     {
-        Receipt? receipt;
+        FinalReceipt? receipt;
         try
         {
-            receipt = JsonSerializer.Deserialize<Receipt>(text);
+            receipt = JsonSerializer.Deserialize<FinalReceipt>(text);
         }
         catch
         {
@@ -84,7 +85,7 @@ public class TM_T30IIITranslated:IPrinter
         ReceiptTranslator translator = new ReceiptTranslator();
         var ast = translator.ParseReceipt(text);
         KitchenReceiptPrinter printer = new KitchenReceiptPrinter(lineWidth: 33, 21);
-        var commands = printer.ConvertToCommands((KitchenReceipt)ast);
+        var commands = printer.ConvertToCommands((TranslatedKitchenReceipt)ast);
         foreach (KitchenPrintCommand command in commands)
         {
             if (command.IsBig)

Inspectron.Epson/PrintServer/Printers/TM-U220IITranslated.cs

@@ -37,7 +37,7 @@ public class TM_U220IITranslated:IPrinter
         ReceiptTranslator translator = new ReceiptTranslator();
         var ast = translator.ParseReceipt(text);
         KitchenReceiptPrinter printer = new KitchenReceiptPrinter(lineWidth:33,21);
-        var commands = printer.ConvertToCommands((KitchenReceipt)ast);
+        var commands = printer.ConvertToCommands((TranslatedKitchenReceipt)ast);
         foreach (KitchenPrintCommand command in commands)
         {
             await _printer.SetBiggerFontTM220(command.IsBig);

Inspectron.Epson/PrintServer/Printers/Utils/FinalReceipt/Models.cs

@@ -1,6 +1,6 @@
 namespace Inspectron.Epson.PrintServer.Printers.Utils.FinalRecipe;
 
-public class Receipt
+public class FinalReceipt
 {
     public string CompanyName { get; set; }
     public string Address1 { get; set; }
@@ -17,7 +17,7 @@ public class Receipt
     public string PaymentMethod { get; set; }
     public decimal PaymentAmount { get; set; }
     public List<TaxInfo> TaxBreakdown { get; set; } = new List<TaxInfo>();
-    public string ServerName { get; set; }
+    public string WaiterName { get; set; }
     public string Terminal { get; set; }
     public string TableNumber { get; set; }
     public string VatNumber { get; set; }
@@ -43,18 +43,4 @@ public class TaxInfo
     public decimal Net { get; set; }
     public decimal TaxAmount { get; set; }
     public string Currency { get; set; }
-}
-
-public class PrintCommand
-{
-    public string Text { get; set; }
-    public bool IsBig { get; set; }
-    public bool IsBold { get; set; }
-
-    public PrintCommand(string text, bool isBig = false, bool isBold = false)
-    {
-        Text = text;
-        IsBig = isBig;
-        IsBold = isBold;
-    }
 }

Inspectron.Epson/PrintServer/Printers/Utils/FinalReceipt/ReceiptConverter.cs

@@ -11,26 +11,26 @@ public class ReceiptConverter
         _bigFontLineWidth = bigFontLineWidth;
     }
 
-    public List<PrintCommand> ConvertToPrintCommands(Receipt receipt)
+    public List<PrintCommand> ConvertToPrintCommands(FinalReceipt finalReceipt)
     {
         var commands = new List<PrintCommand>();
 
         // Header - Company info
-        commands.Add(new PrintCommand(Center(receipt.CompanyName, false)));
-        commands.Add(new PrintCommand(Center(receipt.Address1, false)));
-        commands.Add(new PrintCommand(Center(receipt.Address2, false)));
-        commands.Add(new PrintCommand(Center(receipt.Phone, false)));
+        commands.Add(new PrintCommand(Center(finalReceipt.CompanyName, false)));
+        commands.Add(new PrintCommand(Center(finalReceipt.Address1, false)));
+        commands.Add(new PrintCommand(Center(finalReceipt.Address2, false)));
+        commands.Add(new PrintCommand(Center(finalReceipt.Phone, false)));
         commands.Add(new PrintCommand(""));
         commands.Add(new PrintCommand(""));
 
-        // Receipt info
-        string receiptLine = $"Rechnung Nr. {receipt.ReceiptNumber}".PadRight(_lineWidth/2)+$"{receipt.DateTime:HH:mm dd.MM.yyyy}".PadLeft(_lineWidth/2);
+        // FinalReceipt info
+        string receiptLine = $"Rechnung Nr. {finalReceipt.ReceiptNumber}".PadRight(_lineWidth/2)+$"{finalReceipt.DateTime:HH:mm dd.MM.yyyy}".PadLeft(_lineWidth/2);
         commands.Add(new PrintCommand(receiptLine,isBold:true));
-        commands.Add(new PrintCommand($"Guests: {receipt.Guests}"));
+        commands.Add(new PrintCommand($"Guests: {finalReceipt.Guests}"));
         commands.Add(new PrintCommand(""));
 
         // Items
-        foreach (var item in receipt.Items)
+        foreach (var item in finalReceipt.Items)
         {
             string quantityDesc = $"{item.Quantity}x {item.Description}";
             string prices = $"{item.UnitPrice:F2}"+$"{item.TotalPrice:F2}".PadLeft(7)+$" {item.TaxCategory}";
@@ -48,31 +48,31 @@ public class ReceiptConverter
         commands.Add(new PrintCommand("")); //Reini
 
         // Total
-        string totalLine = $"Summe:  {receipt.Total:F2} {receipt.Currency}";
+        string totalLine = $"Summe:  {finalReceipt.Total:F2} {finalReceipt.Currency}";
         commands.Add(new PrintCommand(Center(totalLine, true), true, true));
         commands.Add(new PrintCommand(""));
 
         // Alternate currency
-        if (receipt.TotalInAlternateCurrency.HasValue)
+        if (finalReceipt.TotalInAlternateCurrency.HasValue)
         {
-            string altCurrencyLine = $"{receipt.TotalInAlternateCurrency:F2} {receipt.AlternateCurrency}";
+            string altCurrencyLine = $"{finalReceipt.TotalInAlternateCurrency:F2} {finalReceipt.AlternateCurrency}";
             commands.Add(new PrintCommand(altCurrencyLine.PadLeft(_lineWidth)));
             commands.Add(new PrintCommand(""));
         }
 
         // Payment method
-        string paymentLine = $"{receipt.PaymentMethod}";
-        string paymentAmount = $"{receipt.PaymentAmount:F2} {receipt.Currency}";
+        string paymentLine = $"{finalReceipt.PaymentMethod}";
+        string paymentAmount = $"{finalReceipt.PaymentAmount:F2} {finalReceipt.Currency}";
         int paymentSpaces = _lineWidth - paymentLine.Length - paymentAmount.Length;
         if (paymentSpaces < 1) paymentSpaces = 1;
         commands.Add(new PrintCommand(paymentLine + new string(' ', paymentSpaces) + paymentAmount,isBold:true));
         commands.Add(new PrintCommand(""));
 
         // Tax breakdown
-        foreach (var tax in receipt.TaxBreakdown)
+        foreach (var tax in finalReceipt.TaxBreakdown)
         {
             string taxLine = "MwSt  %".PadRight(_lineWidth/4)+"  Brutto".PadRight(_lineWidth / 4) + "  Netto".PadRight(_lineWidth / 4) + "MwSt".PadLeft(_lineWidth / 4);
-            if (receipt.TaxBreakdown.IndexOf(tax) == 0)
+            if (finalReceipt.TaxBreakdown.IndexOf(tax) == 0)
             {
                 commands.Add(new PrintCommand(taxLine));
             }
@@ -83,22 +83,22 @@ public class ReceiptConverter
         commands.Add(new PrintCommand(""));
 
         // Footer info
-        //commands.Add(new PrintCommand(Center($"Bedient von: {receipt.ServerName}", false)));
-        //commands.Add(new PrintCommand(Center($"Terminal: {receipt.Terminal}", false)));
-        //commands.Add(new PrintCommand(Center($"Tisch: {receipt.TableNumber}", false)));
-        commands.Add(new PrintCommand($"Bedient von:".PadLeft(_lineWidth / 2) + $" {receipt.ServerName}"));
-        commands.Add(new PrintCommand($"Terminal:".PadLeft(_lineWidth / 2) + $" {receipt.Terminal}"));
-        commands.Add(new PrintCommand($"Tisch:".PadLeft(_lineWidth / 2)+$" {receipt.TableNumber}"));
+        //commands.Add(new PrintCommand(Center($"Bedient von: {finalReceipt.WaiterName}", false)));
+        //commands.Add(new PrintCommand(Center($"Terminal: {finalReceipt.Terminal}", false)));
+        //commands.Add(new PrintCommand(Center($"Tisch: {finalReceipt.TableNumber}", false)));
+        commands.Add(new PrintCommand($"Bedient von:".PadLeft(_lineWidth / 2) + $" {finalReceipt.WaiterName}"));
+        commands.Add(new PrintCommand($"Terminal:".PadLeft(_lineWidth / 2) + $" {finalReceipt.Terminal}"));
+        commands.Add(new PrintCommand($"Tisch:".PadLeft(_lineWidth / 2)+$" {finalReceipt.TableNumber}"));
         commands.Add(new PrintCommand(""));
         commands.Add(new PrintCommand(""));
 
         // VAT number
-        commands.Add(new PrintCommand(Center(receipt.VatNumber, false)));
+        commands.Add(new PrintCommand(Center(finalReceipt.VatNumber, false)));
 
         // Thank you message
-        commands.Add(new PrintCommand(Center(receipt.ThankYouMessage, false)));
-        commands.Add(new PrintCommand(Center(receipt.GoodbyeMessageLine1, false)));
-        commands.Add(new PrintCommand(Center(receipt.GoodbyeMessageLine2, false)));
+        commands.Add(new PrintCommand(Center(finalReceipt.ThankYouMessage, false)));
+        commands.Add(new PrintCommand(Center(finalReceipt.GoodbyeMessageLine1, false)));
+        commands.Add(new PrintCommand(Center(finalReceipt.GoodbyeMessageLine2, false)));
 
         return commands;
     }

Inspectron.Epson/PrintServer/Printers/Utils/KitchenReceipt/KitchenReceiptConverter.cs

@@ -0,0 +1,109 @@
+namespace Inspectron.Epson.PrintServer.Printers.Utils.KitchenReceipt;
+
+public class KitchenReceiptConverter
+{
+    private readonly int _lineWidth;
+    private readonly int _BigLineWidth;
+
+    public KitchenReceiptConverter(int lineWidth = 42, int bigLineWidth=22)
+    {
+        _BigLineWidth = bigLineWidth;
+        _lineWidth = lineWidth;
+    }
+
+    public List<PrintCommand> ConvertToPrintCommands(KitchenReceipt kitchenReceipt)
+    {
+        var commands = new List<PrintCommand>();
+
+        // Header - Restaurant name in red
+        commands.Add(new PrintCommand(Center(kitchenReceipt.Title, true)) { IsRed = true , IsBig = true});
+        commands.Add(new PrintCommand(CreateDashedLine()));
+        commands.Add(new PrintCommand(""));
+
+        // Transaction info
+        string dateTimeLine = $"{kitchenReceipt.TransactionDateTime:dd-MMM-yy HH:mm} Nr.:{kitchenReceipt.ReceiptNumber}";
+        commands.Add(new PrintCommand(Center(dateTimeLine, false)));
+
+        string serverLine = $"{kitchenReceipt.WaiterName}";
+        commands.Add(new PrintCommand(Center(serverLine, false)));
+
+        string serverIdLine = $"{kitchenReceipt.WaiterId}";
+        commands.Add(new PrintCommand(Center(serverIdLine, false)));
+
+        string tableLine = $"Tisch: {kitchenReceipt.TableNumber}";
+        commands.Add(new PrintCommand(Center(tableLine, true), true, true));
+
+        commands.Add(new PrintCommand(CreateDashedLine()));
+
+        
+        
+
+        // Gangs
+
+        foreach (Gang gang in kitchenReceipt.Gangs)
+        {
+            
+            commands.Add(new PrintCommand(Center($"{gang.Id}. {gang.Name}", false)) { IsRed = true });
+            foreach (var dish in gang.Dishes)
+            {
+                string dishLine = $"{dish.Number}x {dish.Name}";
+                commands.Add(new PrintCommand(dishLine));
+            }
+        }
+
+        if (kitchenReceipt.Gangs.Count > 0)
+        {
+            commands.Add(new PrintCommand(CreateDashedLine()));
+        }
+
+        foreach (var dish in kitchenReceipt.Dishes)
+        {
+            string dishLine = $"{dish.Number}x {dish.Name}";
+            commands.Add(new PrintCommand(dishLine));
+        }
+        
+
+        commands.Add(new PrintCommand(""));
+        commands.Add(new PrintCommand(CreateDashedLine()));
+        commands.Add(new PrintCommand(""));
+
+        //// Additional info section
+        //if (kitchenReceipt.AdditionalInfo != null && kitchenReceipt.AdditionalInfo.Count > 0)
+        //{
+        //    commands.Add(new PrintCommand(CreateAsterisksLine()));
+        //    commands.Add(new PrintCommand("Info über zugehörige Artikel"));
+        //    commands.Add(new PrintCommand(CreateAsterisksLine()));
+
+        //    foreach (var info in kitchenReceipt.AdditionalInfo)
+        //    {
+        //        commands.Add(new PrintCommand(info));
+        //    }
+
+        //    commands.Add(new PrintCommand(""));
+        //}
+
+        return commands;
+    }
+
+    private string Center(string text, bool isBigFont)
+    {
+        var actualLineWidth = isBigFont ? _BigLineWidth : _lineWidth;
+        if (string.IsNullOrEmpty(text) || text.Length >= actualLineWidth)
+            return text;
+
+        int totalPadding = actualLineWidth - text.Length;
+        int leftPadding = totalPadding / 2;
+
+        return new string(' ', leftPadding) + text;
+    }
+
+    private string CreateDashedLine()
+    {
+        return new string('-', _lineWidth);
+    }
+
+    private string CreateAsterisksLine()
+    {
+        return new string('*', _lineWidth);
+    }
+}

Inspectron.Epson/PrintServer/Printers/Utils/KitchenReceipt/Models.cs

@@ -0,0 +1,92 @@
+namespace Inspectron.Epson.PrintServer.Printers.Utils.KitchenReceipt
+{
+    /// <summary>
+    /// Represents a restaurant receipt from Warme Küche
+    /// </summary>
+    public class KitchenReceipt
+    {
+        /// <summary>
+        /// Restaurant name
+        /// </summary>
+        public string Title { get; set; }
+
+        /// <summary>
+        /// Date and time of the transaction
+        /// </summary>
+        public DateTime TransactionDateTime { get; set; }
+
+        /// <summary>
+        /// Receipt number
+        /// </summary>
+        public string ReceiptNumber { get; set; }
+
+        /// <summary>
+        /// Server/Waiter name
+        /// </summary>
+        public string WaiterName { get; set; }
+
+        /// <summary>
+        /// Server/Waiter ID
+        /// </summary>
+        public string WaiterId { get; set; }
+
+        /// <summary>
+        /// Table number
+        /// </summary>
+        public int TableNumber { get; set; }
+
+
+        public List<Gang> Gangs { get; set; } = new List<Gang>();
+
+        public List<Dish> Dishes { get; set; } = new List<Dish>();
+
+        /// <summary>
+        /// Additional items or notes (e.g., "Amuse Bouche")
+        /// </summary>
+        public List<string> AdditionalInfo { get; set; }
+
+        public KitchenReceipt()
+        {
+            Gangs = new List<Gang>();
+            AdditionalInfo = new List<string>();
+        }
+    }
+
+
+    public class Gang
+    {
+        public Gang(int id, string name)
+        {
+            Id = id;
+            Name = name;
+        }
+
+        public int Id { get; set; }
+        public string Name { get; set; }
+        public List<Dish> Dishes { get; set; } = new List<Dish>();
+    }
+
+    /// <summary>
+    /// Represents a dish item on the receipt
+    /// </summary>
+    public class Dish
+    {
+        /// <summary>
+        /// Number ordered
+        /// </summary>
+        public int Number { get; set; }
+
+        /// <summary>
+        /// Name of the dish
+        /// </summary>
+        public string Name { get; set; }
+
+        public Dish(int number, string name)
+        {
+            Number = number;
+            Name = name;
+        }
+    }
+
+    
+}

Inspectron.Epson/PrintServer/Printers/Utils/KitchenReceiptPrinter.cs

@@ -11,7 +11,7 @@ public class KitchenReceiptPrinter
         _bigFontLineWidth = bigFontLineWidth;
     }
 
-    public List<KitchenPrintCommand> ConvertToCommands(KitchenReceipt receipt)
+    public List<KitchenPrintCommand> ConvertToCommands(TranslatedKitchenReceipt receipt)
     {
         var commands = new List<KitchenPrintCommand>();
 

Inspectron.Epson/PrintServer/Printers/Utils/PrintCommand.cs

@@ -0,0 +1,16 @@
+namespace Inspectron.Epson.PrintServer.Printers.Utils;
+
+public class PrintCommand
+{
+    public string Text { get; set; }
+    public bool IsBig { get; set; }
+    public bool IsBold { get; set; }
+    public bool IsRed { get; set; }
+
+    public PrintCommand(string text, bool isBig = false, bool isBold = false)
+    {
+        Text = text;
+        IsBig = isBig;
+        IsBold = isBold;
+    }
+}

Inspectron.Epson/PrintServer/Printers/Utils/ReceiptTranslator.cs

@@ -1,7 +1,7 @@
 namespace Inspectron.Epson.PrintServer.Printers.Utils;
 
 
-public record KitchenReceipt(string Location, string Date, string Owner, string Tisch, List<KitchenItem> items) :ASTNode;
+public record TranslatedKitchenReceipt(string Location, string Date, string Owner, string Tisch, List<KitchenItem> items) :ASTNode;
 public record KitchenItem(string Name) : ASTNode;
 public record KitchenProduct(int Amount, string Name) : KitchenItem(Name);
 public record KitchenGang(string Name) : KitchenItem(Name);
@@ -112,7 +112,7 @@ public class ReceiptTranslator
         return new FinalReceipt(location, phone, url, date, items, total, mwst, comment, thanks);
     }
 
-    public static KitchenReceipt ParseKitchenReceipt(string receiptText)
+    public static TranslatedKitchenReceipt ParseKitchenReceipt(string receiptText)
     {
         var lines = receiptText.Split('\n', StringSplitOptions.RemoveEmptyEntries)
             .Select(l => l.Trim())
@@ -198,7 +198,7 @@ public class ReceiptTranslator
             currentIndex++;
         }
 
-        return new KitchenReceipt(location, date, owner, tisch, items);
+        return new TranslatedKitchenReceipt(location, date, owner, tisch, items);
     }