feat: add "Clear cache" button to user menu

app/apps/common/urls.py

@@ -13,4 +13,9 @@ urlpatterns = [
         views.month_year_picker,
         name="month_year_picker",
     ),
+    path(
+        "cache/invalidate/",
+        views.invalidate_cache,
+        name="invalidate_cache",
+    ),
 ]

app/apps/common/views.py

@@ -1,10 +1,17 @@
 from dateutil.relativedelta import relativedelta
+
+from django.contrib import messages
+from django.contrib.auth.decorators import login_required
 from django.db.models import Count
 from django.db.models.functions import ExtractYear, ExtractMonth
+from django.http import HttpResponse
 from django.shortcuts import render
 from django.urls import reverse
 from django.utils import timezone
 from django.views.decorators.http import require_http_methods
+from django.utils.translation import gettext_lazy as _
+
+from cachalot.api import invalidate
 
 from apps.common.decorators.htmx import only_htmx
 from apps.transactions.models import Transaction
@@ -92,3 +99,19 @@ def month_year_picker(request):
             "current_year": current_year,
         },
     )
+
+
+@only_htmx
+@login_required
+@require_http_methods(["GET"])
+def invalidate_cache(request):
+    invalidate()
+
+    messages.success(request, _("Cache cleared successfully"))
+
+    return HttpResponse(
+        status=204,
+        headers={
+            "HX-Trigger": "updated",
+        },
+    )

app/locale/nl/LC_MESSAGES/django.po

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-27 16:26+0000\n"
+"POT-Creation-Date: 2025-01-28 00:49+0000\n"
 "PO-Revision-Date: 2025-01-27 13:27-0300\n"
 "Last-Translator: Herculino Trotta\n"
 "Language-Team: \n"
@@ -322,6 +322,12 @@ msgstr "Fout"
 msgid "Info"
 msgstr "Info"
 
+#: apps/common/views.py:110
+#, fuzzy
+#| msgid "Category updated successfully"
+msgid "Cache cleared successfully"
+msgstr "Categorie succesvol bijgewerkt"
+
 #: apps/common/widgets/datepicker.py:47 apps/common/widgets/datepicker.py:186
 msgid "Today"
 msgstr "Vandaag"
@@ -1899,7 +1905,13 @@ msgstr "Rekenmachine"
 msgid "Settings"
 msgstr "Instellingen"
 
-#: templates/includes/navbar/user_menu.html:37
+#: templates/includes/navbar/user_menu.html:38
+#, fuzzy
+#| msgid "Clear"
+msgid "Clear cache"
+msgstr "Leegmaken"
+
+#: templates/includes/navbar/user_menu.html:42
 msgid "Logout"
 msgstr "Uitloggen"
 

app/locale/pt_BR/LC_MESSAGES/django.po

@@ -8,8 +8,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-27 16:26+0000\n"
-"PO-Revision-Date: 2025-01-27 13:27-0300\n"
+"POT-Creation-Date: 2025-01-28 00:49+0000\n"
+"PO-Revision-Date: 2025-01-27 21:49-0300\n"
 "Last-Translator: Herculino Trotta\n"
 "Language-Team: \n"
 "Language: pt_BR\n"
@@ -320,6 +320,10 @@ msgstr "Erro"
 msgid "Info"
 msgstr "Informação"
 
+#: apps/common/views.py:110
+msgid "Cache cleared successfully"
+msgstr "Cache limpo com sucesso"
+
 #: apps/common/widgets/datepicker.py:47 apps/common/widgets/datepicker.py:186
 msgid "Today"
 msgstr "Hoje"
@@ -1898,7 +1902,11 @@ msgstr "Calculadora"
 msgid "Settings"
 msgstr "Configurações"
 
-#: templates/includes/navbar/user_menu.html:37
+#: templates/includes/navbar/user_menu.html:38
+msgid "Clear cache"
+msgstr "Limpar cache"
+
+#: templates/includes/navbar/user_menu.html:42
 msgid "Logout"
 msgstr "Sair"
 

app/templates/includes/navbar/user_menu.html

@@ -33,6 +33,11 @@
     </li>
     {% endspaceless %}
     <li><hr class="dropdown-divider"></li>
+    <li>
+      <a class="dropdown-item" hx-get="{% url 'invalidate_cache' %}" role="button">
+        <i class="fa-solid fa-broom me-2 fa-fw"></i>{% translate 'Clear cache' %}
+      </a>
+    </li>
     <li><a class="dropdown-item" href="{% url 'logout' %}"><i class="fa-solid fa-door-open me-2 fa-fw"></i
     >{% translate 'Logout' %}</a></li>
   </ul>