Fixed #42 - Improved loading time of autocomplete by not loading full… (

#43)

* Fixed #42 - Improved loading time of autocomplete by not loading full DB.

* Augmented the limit of autocomplete proposed values to 20 and used a clear Variable for that

app/main/views/corpus.py

@@ -7,6 +7,9 @@
 from ...models import Corpus, WordToken
 
 
+AUTOCOMPLETE_LIMIT = 20
+
+
 @main.route('/corpus/new', methods=["POST", "GET"])
 def corpus_new():
     """ Register a new corpus
@@ -84,7 +87,7 @@ def corpus_allowed_values_api(corpus_id, allowed_type):
                 group_by=True,
                 type_like=allowed_type,
                 allowed_list=corpus.get_allowed_values(allowed_type=allowed_type).count() > 0
-            ).all()
+            ).limit(AUTOCOMPLETE_LIMIT)
             if result is not None
         ]
     )