Merge pull request #232 from CenterForOpenScience/feature/selective_t…

…itle_indexing Feature/selective title indexing
CenterForOpenScience · Jul 10, 2016 · 3a551e8 · 3a551e8
2 parents f502e4b + 2701ee7
commit 3a551e8
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diff --git a/share/disambiguation.py b/share/disambiguation.py
@@ -42,6 +42,9 @@ def __init__(self, id, attrs, model):
     def disambiguate(self):
         if not self.attrs:
             return None
+        if len(self.attrs.get('title','')) > 2048:
+            return None
+        self.attrs.pop('description', None)
         return self.model.objects.filter(**self.attrs).first()
 
 

diff --git a/share/migrations/0017_create_partial_index_on_title.py b/share/migrations/0017_create_partial_index_on_title.py
@@ -0,0 +1,18 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.7 on 2016-07-10 17:23
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('share', '0016_auto_20160709_1917'),
+    ]
+
+    operations = [
+        migrations.RunSQL(
+            "CREATE INDEX share_abstractcreativework_title_not_too_long ON share_abstractcreativework (title ASC) WHERE octet_length(title) < 2049;"
+        )
+    ]