Added new node manager. Added new login/register screen. AuditLog. Permissions

Moonlight/App/Helpers/StringHelper.cs

@@ -0,0 +1,33 @@
+using System.Text;
+
+namespace Moonlight.App.Helpers;
+
+public static class StringHelper
+{
+    public static string GenerateString(int length)
+    {
+        var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
+        var stringBuilder = new StringBuilder();
+        var random = new Random();
+
+        for (int i = 0; i < length; i++)
+        {
+            stringBuilder.Append(chars[random.Next(chars.Length)]);
+        }
+
+        return stringBuilder.ToString();
+    }
+
+    public static string IntToStringWithLeadingZeros(int number, int n)
+    {
+        string result = number.ToString();
+        int length = result.Length;
+
+        for (int i = length; i < n; i++)
+        {
+            result = "0" + result;
+        }
+
+        return result;
+    }
+}