Caches query for landing page books

bookwyrm/views/helpers.py

@@ -153,24 +153,6 @@ def is_blocked(viewer, user):
     return False
 
 
-def get_landing_books():
-    """list of books for the landing page"""
-
-    return list(
-        set(
-            models.Edition.objects.filter(
-                review__published_date__isnull=False,
-                review__deleted=False,
-                review__user__local=True,
-                review__privacy__in=["public", "unlisted"],
-            )
-            .exclude(cover__exact="")
-            .distinct()
-            .order_by("-review__published_date")[:6]
-        )
-    )
-
-
 def load_date_in_user_tz_as_utc(date_str: str, user: models.User) -> datetime:
     """ensures that data is stored consistently in the UTC timezone"""
     if not date_str: