Fix for concepts without name in current language in related terms se…

…lection

gemet/thesaurus/edit_views.py

@@ -21,6 +21,7 @@
 from gemet.thesaurus.forms import VersionForm
 from gemet.thesaurus.utils import get_form_errors, refresh_search_text
 from gemet.thesaurus.utils import concept_has_unique_relation, get_new_code
+from gemet.thesaurus.utils import get_default_name
 from gemet.thesaurus.views import GroupView, SuperGroupView, TermView, ThemeView
 from gemet.thesaurus.views import HeaderMixin, VersionMixin
 
@@ -90,6 +91,9 @@ class UnrelatedConcepts(LoginRequiredMixin, JsonResponseMixin, View):
 
     def _set_reverse_urls(self, concepts, langcode, relation):
         for concept in concepts:
+            if not concept['name']:
+                concept['name'] = get_default_name(concept['id'],
+                                                   (PENDING, PUBLISHED))
             url_kwargs = {
                 'source_id': self.concept.id,
                 'target_id': concept['id'],

gemet/thesaurus/utils.py

@@ -8,7 +8,7 @@
 from django_q.status import Stat
 
 from gemet.thesaurus import PENDING, PUBLISHED, DELETED_PENDING
-from gemet.thesaurus import SEARCH_FIELDS, SEARCH_SEPARATOR
+from gemet.thesaurus import SEARCH_FIELDS, SEARCH_SEPARATOR, DEFAULT_LANGCODE
 from gemet.thesaurus.models import Concept, Group, Property, Version
 
 
@@ -155,6 +155,21 @@ def get_new_code(namespace):
     return unicode(new_code)
 
 
+# TODO merge with similar function in gemet_tags.py
+def get_default_name(concept_id, status_values):
+    pref_label = (
+        Concept.objects.get(pk=concept_id)
+        .properties.filter(
+            language__code=DEFAULT_LANGCODE,
+            name='prefLabel',
+            status__in=status_values,
+        ).first()
+    )
+    if pref_label:
+        return pref_label.value + ' [english]'
+    return ''
+
+
 def split_text_into_terms(raw_text):
     pattern = re.compile("[^a-zA-Z\d \-\\)\\(:]")
     term_list = pattern.split(raw_text)