Port minor improvements suggested by @Bomme

README.md

@@ -112,7 +112,7 @@ Below are instructions for setting up a local Freesound installation for develop
 
     Because the `web` container mounts a named volume for the home folder of the user running the shell plus process, command history should be kept between container runs :)
 
-16. (extra step) The steps above will get Freesound running, but to save resources in your local machine some non-essential services will not be started by default. If you look at the `docker compose.yml` file, you'll see that some services are marked with the profile `analyzers` or `all`. These services include sound similarity, search results clustering and the audio analyzers. To run these services you need to explicitly tell `docker compose` using the `--profile` (note that some services need additional configuration steps (see *Freesound analysis pipeline* section in `DEVELOPERS.md`):
+16. (extra step) The steps above will get Freesound running, but to save resources in your local machine some non-essential services will not be started by default. If you look at the `docker-compose.yml` file, you'll see that some services are marked with the profile `analyzers` or `all`. These services include sound similarity, search results clustering and the audio analyzers. To run these services you need to explicitly tell `docker compose` using the `--profile` (note that some services need additional configuration steps (see *Freesound analysis pipeline* section in `DEVELOPERS.md`):
 
         docker compose --profile analyzers up   # To run all basic services + sound analyzers
         docker compose --profile all up         # To run all services

sounds/views.py

@@ -825,16 +825,17 @@ def similar(request, username, sound_id):
     if sound.user.username.lower() != username.lower():
         raise Http404
 
+    num_similar_sounds = settings.NUM_SIMILAR_SOUNDS_PER_PAGE * settings.NUM_SIMILAR_SOUNDS_PAGES
     if not settings.USE_SEARCH_ENGINE_SIMILARITY:
         # Get similar sounds from similarity service (gaia)
         similarity_results, _ = get_similar_sounds(
-            sound, request.GET.get('preset', None), settings.NUM_SIMILAR_SOUNDS_PER_PAGE * settings.NUM_SIMILAR_SOUNDS_PAGES)
+            sound, request.GET.get('preset', None), num_similar_sounds)
     else:
         # Get similar sounds from solr
         try:
             results = get_search_engine().search_sounds(similar_to=sound.id, 
-                                                        similar_to_max_num_sounds=settings.NUM_SIMILAR_SOUNDS_PER_PAGE * settings.NUM_SIMILAR_SOUNDS_PAGES,
-                                                        num_sounds=settings.NUM_SIMILAR_SOUNDS_PER_PAGE * settings.NUM_SIMILAR_SOUNDS_PAGES)
+                                                        similar_to_max_num_sounds=num_similar_sounds,
+                                                        num_sounds=num_similar_sounds)
             similarity_results = [(result['id'], result['score']) for result in results.docs]
         except SearchEngineException:
             # Search engine not available, return empty list

utils/search/__init__.py

@@ -233,7 +233,7 @@ def search_sounds(self, textual_query='', query_fields=None, query_filter='', fi
                       sort=settings.SEARCH_SOUNDS_SORT_OPTION_AUTOMATIC,
                       group_by_pack=False, num_sounds_per_pack_group=1, facets=None, only_sounds_with_pack=False, 
                       only_sounds_within_ids=False, group_counts_as_one_in_facets=False, 
-                      simialr_to=None, similar_to_max_num_sounds=settings.SEARCH_ENGINE_NUM_SIMILAR_SOUNDS_PER_QUERY, 
+                      similar_to=None, similar_to_max_num_sounds=settings.SEARCH_ENGINE_NUM_SIMILAR_SOUNDS_PER_QUERY, 
                       similar_to_analyzer=settings.SEARCH_ENGINE_DEFAULT_SIMILARITY_ANALYZER):
         """Search for sounds that match specific criteria and return them in a SearchResults object