bar receipt

Inspectron.Epson/PrintServer/Printers/Utils/BarReceipt/BarReceiptConverter.cs

@@ -0,0 +1,146 @@
+using Inspectron.Epson.PrintServer.Printers.Utils.KitchenReceipt;
+
+namespace Inspectron.Epson.PrintServer.Printers.Utils.BarReceipt;
+
+public class BarReceiptConverter
+{
+    private readonly int _lineWidth;
+    private readonly int _BigLineWidth;
+
+    public BarReceiptConverter(int lineWidth = 42, int bigLineWidth=22)
+    {
+        _BigLineWidth = bigLineWidth;
+        _lineWidth = lineWidth;
+    }
+
+    public List<PrintCommand> ConvertToPrintCommands(BarReceipt 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 = $"Tisch: {kitchenReceipt.TableNumber}";
+        commands.Add(new PrintCommand(Center(tableLine, true), true, true));
+
+        if (!string.IsNullOrEmpty(kitchenReceipt.SpecialInstruction))
+        {
+            commands.Add(new PrintCommand(""));
+            commands.Add(new PrintCommand(Center(kitchenReceipt.SpecialInstruction, true), true, true));
+            commands.Add(new PrintCommand(""));
+        }
+
+        commands.Add(new PrintCommand(CreateDashedLine()));
+
+
+
+
+        // Gangs
+
+        foreach (Gang gang in kitchenReceipt.Gangs)
+        {
+
+            commands.Add(new PrintCommand(Center($"{gang.Id}. {gang.Name}", false)) { IsRed = true });
+            foreach (var dish in gang.Dishes)
+            {
+                PrintDish(dish, commands);
+            }
+        }
+
+        if (kitchenReceipt.Gangs.Count > 0)
+        {
+            commands.Add(new PrintCommand(CreateDashedLine()));
+        }
+
+        foreach (var dish in kitchenReceipt.Dishes)
+        {
+            PrintDish(dish, commands);
+        }
+
+        if (kitchenReceipt.Dishes != null && kitchenReceipt.Dishes.Any())
+        {
+            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 static void PrintDish(Dish drink, List<PrintCommand> commands)
+    {
+        string drinkLine = $"{drink.Number}x {drink.Name}";
+        commands.Add(new PrintCommand(drinkLine));
+        // Modifications
+        if (drink.Modifications != null && (drink.Modifications.Removed.Any() || drink.Modifications.Added.Any()))
+        {
+            foreach (var removed in drink.Modifications.Removed)
+            {
+                commands.Add(new PrintCommand($"  - {removed}", isBold:true));
+            }
+
+            foreach (var added in drink.Modifications.Added)
+            {
+                commands.Add(new PrintCommand($"  + {added}", isBold: true));
+            }
+        }
+
+        // SpecialInstruction
+        if (!string.IsNullOrEmpty(drink.Comment))
+        {
+            commands.Add(new PrintCommand($"  Comment: {drink.Comment}", isBold: true));
+        }
+
+        commands.Add(new PrintCommand("")); // Extra line between drinks for bar
+    }
+
+    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/BarReceipt/BarReceiptConverterAdapter.cs

@@ -0,0 +1,22 @@
+using System.Text.Json;
+
+namespace Inspectron.Epson.PrintServer.Printers.Utils.BarReceipt;
+
+public class BarReceiptConverterAdapter : IReceiptConverter
+{
+    private readonly int _lineWidth;
+    private readonly int _bigFontLineWidth;
+
+    public BarReceiptConverterAdapter(int lineWidth, int bigFontLineWidth)
+    {
+        _lineWidth = lineWidth;
+        _bigFontLineWidth = bigFontLineWidth;
+    }
+
+    public List<PrintCommand> Convert(string jsonContent)
+    {
+        var receipt = JsonSerializer.Deserialize<BarReceipt>(jsonContent);
+        var converter = new BarReceiptConverter(_lineWidth, _bigFontLineWidth);
+        return converter.ConvertToPrintCommands(receipt);
+    }
+}

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

@@ -0,0 +1,97 @@
+namespace Inspectron.Epson.PrintServer.Printers.Utils.BarReceipt
+{
+
+    public class BarReceipt
+    {
+        /// <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 string TableNumber { get; set; }
+
+        public string SpecialInstruction { get; set; }
+
+        public List<Gang> Gangs { get; set; } = new List<Gang>();
+
+        public List<Dish> Dishes { get; set; } = new List<Dish>();
+
+
+        public BarReceipt()
+        {
+            Gangs = new List<Gang>();
+
+        }
+    }
+
+
+    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() { }
+
+        public Dish(int number, string name)
+        {
+            Number = number;
+            Name = name;
+        }
+
+        public DishModifications Modifications { get; set; } = new DishModifications();
+        public string? Comment { get; set; }
+    }
+
+    public class DishModifications
+    {
+        public List<string> Removed { get; set; } = new List<string>();
+        public List<string> Added { get; set; } = new List<string>();
+    }
+
+}

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

@@ -6,7 +6,7 @@ public class PrintCommand
     public bool IsBig { get; set; }
     public bool IsBold { get; set; }
     public bool IsRed { get; set; }
-
+    public int? SetLineSpacing { get; set; }=null;
     public PrintCommand(string text, bool isBig = false, bool isBold = false)
     {
         Text = text;

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

@@ -1,3 +1,4 @@
+using Inspectron.Epson.PrintServer.Printers.Utils.BarReceipt;
 using Inspectron.Epson.PrintServer.Printers.Utils.OrderItems;
 
 namespace Inspectron.Epson.PrintServer.Printers.Utils;
@@ -11,7 +12,7 @@ public class ReceiptConverterFactory : IReceiptConverterFactory
             EReceiptType.Receipt => new FinalReceipt.FinalReceiptConverter(48, 24),
             EReceiptType.WorkareaTicket => printerId switch
             {
-                0x01=>new KitchenReceipt.KitchenReceiptConverterAdapter(48, 24),
+                0x01=>new BarReceiptConverterAdapter(48, 24),
                 _=> new KitchenReceipt.KitchenReceiptConverterAdapter(33, 20),
             },
             EReceiptType.NextCourse => new KitchenReceipt.KitchenReceiptConverterAdapter(33, 20),