Add project files.

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

@@ -0,0 +1,95 @@
+namespace Inspectron.Epson.PrintServer.Printers.Utils;
+
+public class KitchenReceiptPrinter
+{
+    private readonly int _lineWidth;
+    private readonly int _bigFontLineWidth;
+
+    public KitchenReceiptPrinter(int lineWidth = 42, int bigFontLineWidth = 21)
+    {
+        _lineWidth = lineWidth;
+        _bigFontLineWidth = bigFontLineWidth;
+    }
+
+    public List<KitchenPrintCommand> ConvertToCommands(KitchenReceipt receipt)
+    {
+        var commands = new List<KitchenPrintCommand>();
+
+        // Header: "Warme Küche" - Big, Bold, Red, Centered
+        commands.Add(new KitchenPrintCommand
+        {
+            Text = Center(receipt.Location, isBigFont: true),
+            IsBig = true,
+            IsBold = true,
+            IsRed = true
+        });
+
+        commands.Add(Separator());
+
+        // Date and Owner info - Normal, Left-aligned
+        commands.Add(new KitchenPrintCommand { Text = Center(receipt.Date,false) });
+        var ownerLines = receipt.Owner.Split('\n');
+        foreach (var line in ownerLines)
+        {
+            commands.Add(new KitchenPrintCommand { Text = Center(line, false) });
+        }
+
+        // Table number - Big, Bold, Centered
+        commands.Add(new KitchenPrintCommand
+        {
+            Text = Center($"Tisch: {receipt.Tisch}", isBigFont: true),
+            IsBig = true,
+            IsBold = true
+        });
+
+        commands.Add(Separator());
+
+        // Items - Left-aligned
+        foreach (var item in receipt.items)
+        {
+            if (item is KitchenProduct kp)
+            {
+                commands.Add(new KitchenPrintCommand
+                {
+                    Text = $"{kp.Amount}x {item.Name}"
+                });
+            }
+            if(item is KitchenGang kg)
+            {
+                commands.Add(new KitchenPrintCommand
+                {
+                    IsRed = true,
+                    IsBig = true,
+                    IsBold = true,
+                    Text = Center(item.Name,true)
+                });
+            }
+
+        }
+
+        commands.Add(Separator());
+
+        return commands;
+    }
+
+    private KitchenPrintCommand Separator()
+    {
+        return new KitchenPrintCommand
+        {
+            Text = new string('-', _lineWidth)
+        };
+    }
+
+    private string Center(string text, bool isBigFont)
+    {
+        int effectiveLineWidth = isBigFont ? _bigFontLineWidth : _lineWidth;
+
+        if (string.IsNullOrEmpty(text) || text.Length >= effectiveLineWidth)
+            return text;
+
+        int totalPadding = effectiveLineWidth - text.Length;
+        int leftPadding = totalPadding / 2;
+
+        return new string(' ', leftPadding) + text;
+    }
+}