# HG changeset patch
# User Dennis Fink <dennis.fink@c3l.lu>
# Date 2022-01-17 21:36:09
# Node ID 3e495ae230a24562927d173cc2093a9e1627e2f0
# Parent  6bf058a7b4861c1ebba3c11f2809789ac519c818

Mark fields that are not required as explicitly optional

diff --git a/c3l_membership/forms.py b/c3l_membership/forms.py
--- a/c3l_membership/forms.py
+++ b/c3l_membership/forms.py
@@ -63,30 +63,30 @@ class MembershipForm(FlaskForm):
         validators=[InputRequired(lazy_gettext("Please select one of the options!"))],
     )
 
-    birthday = DateField(lazy_gettext("Birthday"))
+    birthday = DateField(lazy_gettext("Birthday"), validators=[Optional()])
 
     street = StringField(
         lazy_gettext("Nr., Street"),
-        validators=[Length(max=4000)],
+        validators=[Optional(), Length(max=4000)],
     )
     zip = StringField(
         lazy_gettext("Postal Code"),
-        validators=[Length(max=30)],
+        validators=[Optional(), Length(max=30)],
     )
 
     city = StringField(
         lazy_gettext("City/Town"),
-        validators=[Length(max=500)],
+        validators=[Optional(), Length(max=500)],
     )
 
     state = StringField(
         lazy_gettext("State/County/Province"),
-        validators=[Length(max=500)],
+        validators=[Optional(), Length(max=500)],
     )
 
     country = StringField(
         lazy_gettext("Country"),
-        validators=[Length(max=500)],
+        validators=[Optional(), Length(max=500)],
     )
 
     terms = BooleanField(
diff --git a/c3l_membership/views.py b/c3l_membership/views.py
--- a/c3l_membership/views.py
+++ b/c3l_membership/views.py
@@ -73,7 +73,9 @@ def index():
             xml_data["status"] = "Regular"
 
         xml_data["name"] = form.fullname.data
-        xml_data["birthday"] = form.birthday.data
+        xml_data["birthday"] = (
+            form.birthday.data if form.birthday.data is not None else date(9999, 12, 12)
+        )
         xml_data["username"] = form.username.data
         xml_data["email"] = form.email.data
         xml_data["address"] = " ".join(