On applique à la main les changements de catégorie

src/agenda_culturel/forms.py

@@ -1,4 +1,4 @@
-from django.forms import ModelForm, ValidationError, TextInput, Form, URLField, MultipleHiddenInput, Textarea, CharField, ChoiceField, RadioSelect, MultipleChoiceField
+from django.forms import ModelForm, ValidationError, TextInput, Form, URLField, MultipleHiddenInput, Textarea, CharField, ChoiceField, RadioSelect, MultipleChoiceField, BooleanField, HiddenInput
 from datetime import date
 from django_better_admin_arrayfield.forms.widgets import DynamicArrayWidget
 
@@ -270,3 +270,27 @@ class ModerateForm(ModelForm):
                 if a.question == q and a.valid_event(self.instance):
                     self.fields[q.complete_id()].initial = a.pk
                     break
+
+class CategorisationForm(Form):
+
+    def __init__(self, *args, **kwargs):
+        if "events" in kwargs:
+            events = kwargs.pop('events', None)
+        else:
+            events = []
+            for f in args[0]:
+                logger.warning('fff: ' + f)
+                if '_' not in f:
+                    if f + '_cat' in args[0]:
+                        events.append((Event.objects.get(pk=int(f)), args[0][f + '_cat']))
+
+            # TODO
+        super().__init__(*args, **kwargs)
+
+        for e, c in events:
+            self.fields[str(e.pk)] = BooleanField(initial=False, label=_('Apply category {} to the event {}').format(c, e.title), required=False)
+            self.fields[str(e.pk) + "_cat"] = CharField(initial=c, widget=HiddenInput())
+
+    def get_validated(self):
+        return [(e, self.cleaned_data.get(e + '_cat')) for e in self.fields if '_' not in e and self.cleaned_data.get(e)]
+