Only allow letters in POC name fields

2018-07-09 13:13:30 -04:00
parent d0b68acbe9
commit 73eb21a863
2 changed files with 13 additions and 6 deletions
--- a/atst/forms/validators.py
+++ b/atst/forms/validators.py
@@ -41,3 +41,12 @@ def PhoneNumber(message="Please enter a valid 5 or 10 digit phone number."):
            raise ValidationError(message)

    return _is_phone_number
+
+
+def Alphabet(message="Please enter only letters."):
+    def _alphabet(form, field):
+        match = re.match(r"[A-Za-z]+", field.data)
+        if not match or match.group() != field.data:
+            raise ValidationError(message)
+
+    return _alphabet