add highlight results

Author: ciur

papermerge/search/documents.py

@@ -185,6 +185,7 @@ def update(
         parallel=False,
         **kwargs
     ):
+
         document_instance = thing.document
         DocumentIndex().update(
             document_instance,

papermerge/search/utils.py

@@ -90,6 +90,8 @@ def document_query(user_id, text, tags=[], tags_op=TAGS_OP_ALL):
         query_text
     ).query(
         tags_query(clean_tags_list, tags_op)
+    ).highlight(
+        'text', fragment_size=50
     )
 
     return query