Documents form: new fields

1 files changed, 25 insertions, 0 deletions

diff --git a/ishtar_common/views.py b/ishtar_common/views.py
index 2176c4519..3e5ef48cf 100644
--- a/ishtar_common/views.py
+++ b/ishtar_common/views.py
@@ -729,6 +729,31 @@ def autocomplete_advanced_town(request, department_id=None, state_id=None):
     return HttpResponse(data, content_type='text/plain')
 
 
+def autocomplete_document(request):
+    if not request.GET.get('term'):
+        return HttpResponse(content_type='text/plain')
+    q = request.GET.get('term')
+    q = unicodedata.normalize("NFKD", q).encode('ascii', 'ignore').decode()
+    fields = ["title__icontains", "reference__icontains",
+              "internal_reference__icontains", "isbn__icontains",
+              "authors__person__cached_label__icontains",
+              "authors_raw__icontains"]
+    query = None
+    for q in q.split(' '):
+        qu = Q(**{fields[0]: q})
+        for field in fields[1:]:
+            qu |= Q(**{field: q})
+        if not query:
+            query = qu
+        else:
+            query = query & qu
+    limit = 20
+    items = models.Document.objects.filter(query)[:limit]
+    data = json.dumps([{'id': item.pk, 'value': str(item)}
+                       for item in items])
+    return HttpResponse(data, content_type='text/plain')
+
+
 def department_by_state(request, state_id=''):
     if not state_id:
         data = []