methode clean dans MergeForm

fixed formatting

Update rootplace/forms.py

Co-authored-by: thomas girod <56346771+imperosol@users.noreply.github.com>

Check that a user cannot be merged into itself

ajout des traductions

changed test language to french

Check that a user cannot be merged into itself

rootplace/forms.py

@@ -1,4 +1,5 @@
 from django import forms
+from django.core.exceptions import ValidationError
 from django.utils.translation import gettext_lazy as _
 
 from core.models import User, UserBan
@@ -22,6 +23,16 @@ class MergeForm(forms.Form):
         queryset=User.objects.all(),
     )
 
+    def clean(self):
+        cleaned_data = super().clean()
+        user1 = cleaned_data.get("user1")
+        user2 = cleaned_data.get("user2")
+
+        if user1.id == user2.id:
+            raise ValidationError(_("You cannot merge two identical users."))
+
+        return cleaned_data
+
 
 class SelectUserForm(forms.Form):
     user = forms.ModelChoiceField(