0.19-2022-07-11

• Introduce class based views. Function based views are still supported
  and will be supported until at least 0.23.

  Migration to class based views is simple. Only your project's urls.py
  would change:

      urlpatterns = [
          # ...
          url(r'^fobi/', include('fobi.urls.class_based.view')),
          url(r'^fobi/', include('fobi.urls.class_based.edit')),
          # ...
      ]

To use function based views, simply replace the previous line with:

      urlpatterns = [
          # ...
          url(r'^fobi/', include('fobi.urls.view')),
          url(r'^fobi/', include('fobi.urls.edit')),
          # ...
      ]

• Class-based permissions (work only in combination with class-based views).

  Example:

      from fobi.permissions.definitions import edit_form_entry_permissions
      from fobi.permissions.generic import BasePermission
      from fobi.permissions.helpers import (
          any_permission_required_func, login_required,
      )

      class EditFormEntryPermission(BasePermission):
      """Permission to edit form entries."""

      def has_permission(self, request, view) -> bool:
          return login_required(request) and any_permission_required_func(
              edit_form_entry_permissions
          )(request.user)

      def has_object_permission(self, request, view, obj) -> bool:
          return login_required(request) and any_permission_required_func(
              edit_form_entry_permissions
          )(request.user) and obj.user == request.user