feat(admin_tenders): Rediriger vers la section structures après la va…

…lidation des DDB (#1111)

* add id html to Django admin template

* redirect to structures after save

* add comment to explain

lemarche/templates/admin/includes/fieldset.html

@@ -0,0 +1,41 @@
+{% comment %}
+This page is an enhanced version of the original template found at
+https://github.com/django/django/blob/main/django/contrib/admin/templates/admin/includes/fieldset.html.
+We've updated it to include unique IDs for section titles, enabling direct navigation to specific sections.
+This modification makes it easier for users to quickly find the information they need by allowing direct links to jump to different parts of the page.
+{% endcomment %}
+<fieldset class="module aligned {{ fieldset.classes }}">
+    {% if fieldset.name %}<h2 id="{{fieldset.name|slugify}}">{{ fieldset.name }}</h2>{% endif %}
+    {% if fieldset.description %}
+        <div class="description">{{ fieldset.description|safe }}</div>
+
+    {% endif %}
+    {% for line in fieldset %}
+        <div class="form-row{% if line.fields|length == 1 and line.errors %} errors{% endif %}{% if not line.has_visible_field %} hidden{% endif %}{% for field in line %}{% if field.field.name %} field-{{ field.field.name }}{% endif %}{% endfor %}">
+            {% if line.fields|length == 1 %}{{ line.errors }}{% else %}<div class="flex-container form-multiline">{% endif %}
+            {% for field in line %}
+                <div>
+                    {% if not line.fields|length == 1 and not field.is_readonly %}{{ field.errors }}{% endif %}
+                        <div class="flex-container{% if not line.fields|length == 1 %} fieldBox{% if field.field.name %} field-{{ field.field.name }}{% endif %}{% if not field.is_readonly and field.errors %} errors{% endif %}{% if field.field.is_hidden %} hidden{% endif %}{% elif field.is_checkbox %} checkbox-row{% endif %}">
+                            {% if field.is_checkbox %}
+                                {{ field.field }}{{ field.label_tag }}
+                            {% else %}
+                                {{ field.label_tag }}
+                                {% if field.is_readonly %}
+                                    <div class="readonly">{{ field.contents }}</div>
+                                {% else %}
+                                    {{ field.field }}
+                                {% endif %}
+                            {% endif %}
+                        </div>
+                    {% if field.field.help_text %}
+                        <div class="help"{% if field.field.id_for_label %} id="{{ field.field.id_for_label }}_helptext"{% endif %}>
+                            <div>{{ field.field.help_text|safe }}</div>
+                        </div>
+                    {% endif %}
+                </div>
+            {% endfor %}
+            {% if not line.fields|length == 1 %}</div>{% endif %}
+        </div>
+    {% endfor %}
+</fieldset>

lemarche/tenders/admin.py

@@ -627,7 +627,7 @@ def response_change(self, request, obj: Tender):
         if request.POST.get("_calculate_tender"):
             obj.set_siae_found_list()
             self.message_user(request, "Les structures concernées ont été mises à jour.")
-            return HttpResponseRedirect(".")
+            return HttpResponseRedirect("./#structures")  # redirect to structures sections
         if request.POST.get("_validate_tender"):
             obj.set_validated()
             self.message_user(request, "Ce dépôt de besoin a été validé. Il sera envoyé en temps voulu :)")