Add age to member admin window

2023-04-28 16:03:05 +02:00
parent 4b52af6fe9
commit 735f16731e
3 changed files with 18 additions and 0 deletions
--- a/Elwig/Helpers/Utils.cs
+++ b/Elwig/Helpers/Utils.cs
@ -173,5 +173,12 @@ namespace Elwig.Helpers {
        public static long DecToDb(decimal value, byte precision) {
            return (long)decimal.Round(value * (decimal)Math.Pow(10, precision), 0);
        }
+
+        public static int GetAge(DateOnly birthday) {
+            var today = DateTime.Today;
+            var a = (today.Year * 100 + today.Month) * 100 + today.Day;
+            var b = (birthday.Year * 100 + birthday.Month) * 100 + birthday.Day;
+            return (a - b) / 10000;
+        }
    }
 }