Move admin views into their own directory

bookwyrm/views/admin/announcements.py

@@ -0,0 +1,98 @@
+""" make announcements """
+from django.contrib.auth.decorators import login_required, permission_required
+from django.core.paginator import Paginator
+from django.shortcuts import get_object_or_404, redirect
+from django.template.response import TemplateResponse
+from django.utils.decorators import method_decorator
+from django.views import View
+
+from bookwyrm import forms, models
+from bookwyrm.settings import PAGE_LENGTH
+
+
+# pylint: disable=no-self-use
+@method_decorator(login_required, name="dispatch")
+@method_decorator(
+    permission_required("bookwyrm.edit_instance_settings", raise_exception=True),
+    name="dispatch",
+)
+class Announcements(View):
+    """tell everyone"""
+
+    def get(self, request):
+        """view and create announcements"""
+        announcements = models.Announcement.objects
+
+        sort = request.GET.get("sort", "-created_date")
+        sort_fields = [
+            "created_date",
+            "preview",
+            "start_date",
+            "end_date",
+            "active",
+        ]
+        if sort in sort_fields + ["-{:s}".format(f) for f in sort_fields]:
+            announcements = announcements.order_by(sort)
+        data = {
+            "announcements": Paginator(announcements, PAGE_LENGTH).get_page(
+                request.GET.get("page")
+            ),
+            "form": forms.AnnouncementForm(),
+            "sort": sort,
+        }
+        return TemplateResponse(request, "settings/announcements.html", data)
+
+    def post(self, request):
+        """edit the site settings"""
+        form = forms.AnnouncementForm(request.POST)
+        if form.is_valid():
+            form.save()
+            # reset the create form
+            form = forms.AnnouncementForm()
+        data = {
+            "announcements": Paginator(
+                models.Announcement.objects.order_by("-created_date"), PAGE_LENGTH
+            ).get_page(request.GET.get("page")),
+            "form": form,
+        }
+        return TemplateResponse(request, "settings/announcements.html", data)
+
+
+@method_decorator(login_required, name="dispatch")
+@method_decorator(
+    permission_required("bookwyrm.edit_instance_settings", raise_exception=True),
+    name="dispatch",
+)
+class Announcement(View):
+    """edit an announcement"""
+
+    def get(self, request, announcement_id):
+        """view announcement"""
+        announcement = get_object_or_404(models.Announcement, id=announcement_id)
+        data = {
+            "announcement": announcement,
+            "form": forms.AnnouncementForm(instance=announcement),
+        }
+        return TemplateResponse(request, "settings/announcement.html", data)
+
+    def post(self, request, announcement_id):
+        """edit announcement"""
+        announcement = get_object_or_404(models.Announcement, id=announcement_id)
+        form = forms.AnnouncementForm(request.POST, instance=announcement)
+        if form.is_valid():
+            announcement = form.save()
+            form = forms.AnnouncementForm(instance=announcement)
+        data = {
+            "announcement": announcement,
+            "form": form,
+        }
+        return TemplateResponse(request, "settings/announcement.html", data)
+
+
+@login_required
+@permission_required("bookwyrm.edit_instance_settings", raise_exception=True)
+def delete_announcement(_, announcement_id):
+    """delete announcement"""
+    announcement = get_object_or_404(models.Announcement, id=announcement_id)
+    announcement.delete()
+    return redirect("settings-announcements")