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-rw-r--r--archaeological_warehouse/models.py5
1 files changed, 3 insertions, 2 deletions
diff --git a/archaeological_warehouse/models.py b/archaeological_warehouse/models.py
index feea9183e..b2fa7853c 100644
--- a/archaeological_warehouse/models.py
+++ b/archaeological_warehouse/models.py
@@ -958,7 +958,8 @@ class Container(DocumentItem, Merge, LightHistorizedItem,
parent = models.ForeignKey("Container", verbose_name=_("Parent container"),
on_delete=models.SET_NULL,
related_name="children", blank=True, null=True)
- index = models.IntegerField(_("Container ID"), blank=True, null=True)
+ index = models.IntegerField(_("Container ID"), blank=True, null=True,
+ db_index=True)
old_reference = models.TextField(_("Old reference"), blank=True, default="")
external_id = models.TextField(_("External ID"), blank=True, default="")
auto_external_id = models.BooleanField(
@@ -978,7 +979,7 @@ class Container(DocumentItem, Merge, LightHistorizedItem,
class Meta:
verbose_name = _("Container")
verbose_name_plural = _("Containers")
- ordering = ('cached_label',)
+ ordering = ('location', 'index', 'cached_label',)
unique_together = [('location', 'container_type', 'parent',
'reference')]
permissions = (