feat: tanks table layout

WotBlitzStatisticsPro.Blazor/Helpers/Formatter.cs

@@ -1,4 +1,5 @@
-using System.Text.Encodings.Web;
+using System;
+using System.Text.Encodings.Web;
 using System.Text.Json;
 using System.Text.Unicode;
 
@@ -10,5 +11,32 @@ namespace WotBlitzStatisticsPro.Blazor.Helpers
         {
             return JsonSerializer.Serialize(data, new JsonSerializerOptions { WriteIndented = true, Encoder = JavaScriptEncoder.Create(UnicodeRanges.BasicLatin, UnicodeRanges.Cyrillic) });
         }
+
+        public static string RomanNumber(this int number)
+        {
+            var romanNumerals = new[] {"M", "CM", "D", "CD", "C", "XC", "L", "XL", "X", "IX", "V", "IV", "I"};
+            var numerals = new[] {1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1};
+
+            if (number <= 0)
+            {
+                return number.ToString();
+            }
+
+            string result  = "";
+
+            while (number > 0)
+            {
+                // find biggest numeral that is less than equal to number
+                var index = Array.FindIndex(numerals, n => n <= number);
+
+                // subtract it's value from your number
+                number -= numerals[index];
+
+                // tack it onto the end of your roman numeral
+                result = string.Concat(result, romanNumerals[index]);
+            }
+
+            return result;
+        }
     }
 }