allow new registration only once

1 files changed, 13 insertions, 2 deletions

diff --git a/core/views/user_registration.py b/core/views/user_registration.py
index 218b593..c0b3235 100644
--- a/core/views/user_registration.py
+++ b/core/views/user_registration.py
@@ -181,6 +181,9 @@ def write_users(registered_users, encryptedfile, git_string):
     return True

 

 class newregister_form(forms.Form):  # not a model-form, just a form-form

+    """This is the form for a new user who has not been on expo before and 

+    does notalready have a username

+    """

     fullname = forms.CharField(strip=True, required=True, 

         label="Forename Surname",

         widget=forms.TextInput(

@@ -196,14 +199,22 @@ class newregister_form(forms.Form):  # not a model-form, just a form-form
 

     def clean(self):

         cleaned_data = super().clean()

-        un = cleaned_data.get("fullname") 

-            

+        fullname = cleaned_data.get("fullname")            

         email = cleaned_data.get("email")

+        

         users = User.objects.filter(email=email)

         if len(users) != 0:

             raise ValidationError(

                 "Duplicate email address. Another registered user is already using this email address. Email addresses must be unique as that is how we reset forgotten passwords."

             )  

+        userslug = troggle_slugify(fullname)

+        people = Person.objects.filter(slug=userslug)

+        if len(people) != 0:

+            raise ValidationError(

+                "Duplicate name. There is already a username correspondng to this Forename Surname. " +

+                "If you have been on expo before, you need to use the other form at expo.survex.com/accounts/register/ ." +

+             )  

+

             

 class register_form(forms.Form):  # not a model-form, just a form-form

     username = forms.CharField(strip=True, required=True,