local: Readd support for search without limit for get_distinct support

mopidy/local/json.py

@@ -182,10 +182,11 @@ class JsonLibrary(local.Library):
         else:
             return set()
 
-        result = set()
-        for track in search.search(self._tracks.values(), query).tracks:
-            result.update(distinct(track))
-        return result
+        distinct_result = set()
+        search_result = search.search(self._tracks.values(), query, limit=None)
+        for track in search_result.tracks:
+            distinct_result.update(distinct(track))
+        return distinct_result
 
     def search(self, query=None, limit=100, offset=0, uris=None, exact=False):
         tracks = self._tracks.values()

mopidy/local/search.py

@@ -106,9 +106,12 @@ def find_exact(tracks, query=None, limit=100, offset=0, uris=None):
             else:
                 raise LookupError('Invalid lookup field: %s' % field)
 
+    if limit is None:
+        tracks = tracks[offset:]
+    else:
+        tracks = tracks[offset:offset + limit]
     # TODO: add local:search:<query>
-    return SearchResult(
-        uri='local:search', tracks=tracks[offset:offset + limit])
+    return SearchResult(uri='local:search', tracks=tracks)
 
 
 def search(tracks, query=None, limit=100, offset=0, uris=None):
@@ -217,9 +220,13 @@ def search(tracks, query=None, limit=100, offset=0, uris=None):
                 tracks = filter(any_filter, tracks)
             else:
                 raise LookupError('Invalid lookup field: %s' % field)
+
+    if limit is None:
+        tracks = tracks[offset:]
+    else:
+        tracks = tracks[offset:offset + limit]
     # TODO: add local:search:<query>
-    return SearchResult(uri='local:search',
-                        tracks=tracks[offset:offset + limit])
+    return SearchResult(uri='local:search', tracks=tracks)
 
 
 def _validate_query(query):

tests/local/test_json.py

@@ -1,12 +1,10 @@
 from __future__ import absolute_import, unicode_literals
 
-
 import unittest
 
 from mopidy.local import json
 from mopidy.models import Ref, Track
 
-
 from tests import path_to_data_dir