Amélioration du tag dsfr_form

dsfr/forms.py

@@ -1,6 +1,6 @@
 from pathlib import Path
 
-from django import forms
+from django.forms import widgets, Form
 from django.forms.renderers import DjangoTemplates, get_default_renderer
 from django.utils.functional import cached_property
 
@@ -21,16 +21,16 @@ def engine(self):
         )
 
 
-class DsfrBaseForm(forms.Form):
+class DsfrBaseForm(Form):
     """
     A base form that adds the necessary class on relevant fields
     """
 
     # These input widgets don't need the fr-input class
     WIDGETS_NO_FR_INPUT = [
-        forms.widgets.CheckboxInput,
-        forms.widgets.FileInput,
-        forms.widgets.ClearableFileInput,
+        widgets.CheckboxInput,
+        widgets.FileInput,
+        widgets.ClearableFileInput,
     ]
 
     @property
@@ -55,15 +55,15 @@ def __init__(self, *args, **kwargs):
             """
             if "class" not in visible.field.widget.attrs:
                 if type(visible.field.widget) in [
-                    forms.widgets.Select,
-                    forms.widgets.SelectMultiple,
+                    widgets.Select,
+                    widgets.SelectMultiple,
                 ]:
                     visible.field.widget.attrs["class"] = "fr-select"
                     visible.field.widget.group_class = "fr-select-group"
-                elif type(visible.field.widget) == forms.widgets.RadioSelect:
+                elif type(visible.field.widget) == widgets.RadioSelect:
                     visible.field.widget.attrs["dsfr"] = "dsfr"
                     visible.field.widget.group_class = "fr-radio-group"
-                elif type(visible.field.widget) == forms.widgets.CheckboxSelectMultiple:
+                elif type(visible.field.widget) == widgets.CheckboxSelectMultiple:
                     visible.field.widget.attrs["dsfr"] = "dsfr"
                 elif type(visible.field.widget) not in self.WIDGETS_NO_FR_INPUT:
                     visible.field.widget.attrs["class"] = "fr-input"

dsfr/templates/dsfr/form_snippet.html

@@ -3,6 +3,9 @@
     {{ form.non_field_errors }}
   </section>
 {% endif %}
-{% for field in form %}
+{% for hidden in form.hidden_fields %}
+  {{ hidden }}
+{% endfor %}
+{% for field in form.visible_fields %}
   {% include "dsfr/form_field_snippets/field_snippet.html" %}
 {% endfor %}

example_app/forms.py

@@ -99,9 +99,11 @@ class ExampleForm(DsfrBaseForm):
     sample_json = forms.JSONField(label="Fichier JSON", required=False)
 
     # files
-
     sample_file = forms.FileField(label="Pièce jointe", required=False)
 
+    # hidden field
+    hidden_input = forms.CharField(widget=forms.HiddenInput(), initial="value")
+
     def clean_sample_number(self):
         sample_number = self.cleaned_data["sample_number"]