From 98e17766b203734a1817eed94338e2d25f4395f7 Mon Sep 17 00:00:00 2001
From: transtrike <transtrike@gmail.com>
Date: Sat, 13 Feb 2021 16:20:18 +0200
Subject: Project Restructure P.1

---
 .../Attributes/OnlyLettersModelValidation.cs         | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 src/Web/DevHive.Web/Attributes/OnlyLettersModelValidation.cs

(limited to 'src/Web/DevHive.Web/Attributes/OnlyLettersModelValidation.cs')

diff --git a/src/Web/DevHive.Web/Attributes/OnlyLettersModelValidation.cs b/src/Web/DevHive.Web/Attributes/OnlyLettersModelValidation.cs
new file mode 100644
index 0000000..07afee9
--- /dev/null
+++ b/src/Web/DevHive.Web/Attributes/OnlyLettersModelValidation.cs
@@ -0,0 +1,20 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+
+namespace DevHive.Web.Attributes
+{
+	public class OnlyLetters : ValidationAttribute
+	{
+		public override bool IsValid(object value)
+		{
+			var stringValue = (string)value;
+
+			foreach (char ch in stringValue)
+			{
+				if (!Char.IsLetter(ch))
+					return false;
+			}
+			return true;
+		}
+	}
+}
-- 
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