From c83730b93629b2a2a94d40faf770885776299b16 Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Tue, 22 Sep 2020 17:41:48 +0200
Subject: Admin: fix import edit

---
 ishtar_common/lookups.py | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

(limited to 'ishtar_common/lookups.py')

diff --git a/ishtar_common/lookups.py b/ishtar_common/lookups.py
index e2e9251e7..3481ba1a9 100644
--- a/ishtar_common/lookups.py
+++ b/ishtar_common/lookups.py
@@ -15,10 +15,27 @@ class LookupChannel(BaseLookupChannel):
                 ids.append(item.pk)
             else:
                 ids.append(item)
-        return super(LookupChannel, self).get_objects(ids)
+
+        # TODO: strange bug on Import edit
+        # copied from lookup_channel.py
+        if getattr(self.model._meta.pk, "remote_field", False):
+            # Use the type of the field being referenced (2.0+)
+            # modification is here
+            # pk_type = self.model._meta.pk.remote_field.field.to_python
+            pk_type = int
+        elif getattr(self.model._meta.pk, "rel", False):
+            # Use the type of the field being referenced
+            pk_type = self.model._meta.pk.rel.field.to_python
+        else:
+            pk_type = self.model._meta.pk.to_python
+
+        # Return objects in the same order as passed in here
+        ids = [pk_type(pk) for pk in ids]
+        things = self.model.objects.in_bulk(ids)
+        return [things[aid] for aid in ids if aid in things]
 
     def format_item_display(self, item):
-        return u"<span class='ajax-label'>%s</span>" % str(item)
+        return "<span class='ajax-label'>%s</span>" % str(item)
 
 
 class TypeLookupChannel(LookupChannel):
@@ -118,7 +135,7 @@ class UserLookup(LookupChannel):
         return self.model.objects.filter(query).order_by('person__name')[:20]
 
     def format_item_display(self, item):
-        return u"<span class='ajax-label'>%s</span>" % str(item.person)
+        return "<span class='ajax-label'>%s</span>" % str(item.person)
 
 
 @register('area')
-- 
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