Unify public and private gallery views, add author tabs and download

photologue/templates/photologue/gallery_detail.html

@@ -69,18 +69,26 @@ SPDX-License-Identifier: GPL-3.0-or-later
 {% if gallery.description %}<p>{{ gallery.description|linebreaksbr }}</p>{% endif %}
 
 <div class="card">
-    {% if not guest_mode %}
+    {% if owners %}
     <div class="card-header pb-0 border-bottom-0">
         <ul class="nav nav-tabs">
             <li class="nav-item">
+                {% if guest_mode %}
+                {% url 'photologue:pl-gallery-public' gallery.public_token as url %}
+                {% else %}
                 {% url 'photologue:pl-gallery' gallery.slug as url %}
+                {% endif %}
                 <a class="nav-link {% if request.path_info == url %}active{% endif %}" href="{{ url }}">
                     {% trans "All pictures" %}
                 </a>
             </li>
             {% for owner in owners %}
             <li class="nav-item">
+                {% if guest_mode %}
+                {% url 'photologue:pl-gallery-public-owner' token=gallery.public_token owner=owner.id as url %}
+                {% else %}
                 {% url 'photologue:pl-gallery-owner' slug=gallery.slug owner=owner.id as url %}
+                {% endif %}
                 <a class="nav-link {% if request.path_info == url %}active{% endif %}" href="{{ url }}">
                     {% if owner.get_full_name %}{{ owner.get_full_name }}{% else %}{{ owner.username }}{% endif %}
                 </a>
@@ -101,9 +109,12 @@ SPDX-License-Identifier: GPL-3.0-or-later
         </a>
         {% endfor %}
     </div>
-    {% if not guest_mode %}
     <div class="card-footer">
+        {% if guest_mode %}
+        <a href="{% url 'photologue:pl-gallery-public-download' gallery.public_token %}" class="btn btn-secondary btn-sm">
+        {% else %}
         <a href="{% url 'photologue:pl-gallery-download' gallery.slug %}" class="btn btn-secondary btn-sm">
+        {% endif %}
             <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-download" viewBox="0 0 16 16">
                 <path d="M.5 9.9a.5.5 0 0 1 .5.5v2.5a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1v-2.5a.5.5 0 0 1 1 0v2.5a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2v-2.5a.5.5 0 0 1 .5-.5z"/>
                 <path d="M7.646 11.854a.5.5 0 0 0 .708 0l3-3a.5.5 0 0 0-.708-.708L8.5 10.293V1.5a.5.5 0 0 0-1 0v8.793L5.354 8.146a.5.5 0 1 0-.708.708l3 3z"/>
@@ -111,6 +122,5 @@ SPDX-License-Identifier: GPL-3.0-or-later
             {% trans 'Download all gallery' %}
         </a>
     </div>
-    {% endif %}
 </div>
 {% endblock %}

photologue/urls.py

@@ -9,6 +9,7 @@ from .views import (
     GalleryArchiveIndexView,
     GalleryDetailView,
     GalleryDownload,
+    GalleryPublicDownload,
     GalleryPublicView,
     GalleryTokenView,
     GalleryUpload,
@@ -47,5 +48,7 @@ urlpatterns = [
     path("photo/<int:pk>/uncensor/", PhotoUncensorView.as_view(), name="pl-photo-uncensor"),
     path("upload/", GalleryUpload.as_view(), name="pl-gallery-upload"),
     path("share/<uuid:token>/", GalleryPublicView.as_view(), name="pl-gallery-public"),
+    path("share/<uuid:token>/<int:owner>/", GalleryPublicView.as_view(), name="pl-gallery-public-owner"),
+    path("share/<uuid:token>/download/", GalleryPublicDownload.as_view(), name="pl-gallery-public-download"),
     path("gallery/<slug:slug>/token/", GalleryTokenView.as_view(), name="pl-gallery-token"),
 ]

photologue/views.py

@@ -221,29 +221,39 @@ class GalleryDownload(LoginRequiredMixin, DetailView):
         # return response
 
 
-class GalleryPublicView(DetailView):
-    model = Gallery
-    template_name = "photologue/gallery_detail.html"
-
+class GalleryPublicView(GalleryDetailView):
     def get_object(self):
         return get_object_or_404(Gallery, public_token=self.kwargs["token"])
 
-    def get(self, request, *args, **kwargs):
+    def dispatch(self, request, *args, **kwargs):
         if request.user.is_authenticated:
             gallery = self.get_object()
             return redirect("photologue:pl-gallery", slug=gallery.slug)
-        request.guest_mode = True
-        return super().get(request, *args, **kwargs)
+        # Bypass LoginRequiredMixin
+        return super(LoginRequiredMixin, self).dispatch(request, *args, **kwargs)
 
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
-        context["photos"] = self.object.photos.filter(is_public=True).select_related("owner")
-        context["owners"] = []
         context["guest_mode"] = True
-        context["photos"].update(view_count=F("view_count") + 1)
+        context.pop("can_resolve_censorship", None)
+        context.pop("public_url", None)
         return context
 
 
+class GalleryPublicDownload(View):
+    def get(self, request, token):
+        gallery = get_object_or_404(Gallery, public_token=token)
+        buffer = BytesIO()
+        with zipfile.ZipFile(buffer, "w") as zf:
+            for photo in gallery.photos.filter(is_public=True):
+                filename = os.path.basename(photo.image.name)
+                zf.write(photo.image.path, filename)
+        buffer.seek(0)
+        response = HttpResponse(buffer, content_type="application/zip")
+        response["Content-Disposition"] = f'attachment; filename="{gallery.slug}.zip"'
+        return response
+
+
 class GalleryTokenView(LoginRequiredMixin, View):
     def post(self, request, slug):
         if not request.user.is_staff: