Add changes listing on item page

storage/templates/item.html

@@ -89,6 +89,20 @@
                 </form>
             {% endfor %}
             {% endif %}
+
+            {% if history %}
+            <h3>Changes</h3>
+            <table class="table table-striped table-hover">
+            {% for entry in history %}
+                <tr>
+                    <td class="{% if entry.is_addition %}text-success{% endif %}">
+                        <b>{{ entry.user }}</b>
+                    <small>@ {{ entry.action_time }}</small><br />
+                    {{ entry.get_change_message }}</td>
+                </tr>
+            {% endfor %}
+            </table>
+            {% endif %}
         </div>
 
         <div class="col-md-8">

storage/views.py

@@ -3,6 +3,7 @@ from storage.models import Item, Label
 from django.contrib.postgres.search import SearchVector
 from django_select2.views import AutoResponseView
 from django.http import Http404, JsonResponse
+from django.contrib.admin.models import LogEntry
 import shlex
 
 def apply_smart_search(query, objects):
@@ -65,6 +66,7 @@ def item_display(request, pk):
         'categories': item.categories.all(),
         'images': item.images.all(),
         'labels': item.labels.all(),
+        'history': LogEntry.objects.filter(object_id=item.pk),
         'ancestors': item.get_ancestors(),
         'children': item.get_children().prefetch_related('categories'),
         })