Fix unaccented search in search vector (refs #3152)

1 files changed, 6 insertions, 1 deletions

diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index 201cf7c21..e33fb73e4 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -34,6 +34,7 @@ import shutil
 from subprocess import Popen, PIPE
 import tempfile
 import time
+from unidecode import unidecode
 
 from django.conf import settings
 from django.contrib.postgres.fields import JSONField
@@ -1093,7 +1094,11 @@ class FullSearch(models.Model):
                     *self.BASE_SEARCH_VECTORS,
                     config=settings.ISHTAR_SEARCH_LANGUAGE
                 )).values('search')
-            search_vectors.append(q.all()[0]['search'])
+            search_vectors.append(
+                unidecode(
+                    q.all()[0]['search'].decode('utf-8')
+                )
+            )
         self.search_vector = merge_tsvectors(search_vectors)
         changed = old_search != self.search_vector
         if save and changed: