From 69ced5d239c6bb4c05a83440ccd6f85c7ddc0b8e Mon Sep 17 00:00:00 2001 From: Étienne Loks Date: Sun, 30 Jan 2011 20:07:05 +0100 Subject: Parent period is not mandatory for periods (closes #152) --- ishtar/furnitures/models.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/ishtar/furnitures/models.py b/ishtar/furnitures/models.py index 4572d3510..445a0fed0 100644 --- a/ishtar/furnitures/models.py +++ b/ishtar/furnitures/models.py @@ -417,7 +417,8 @@ class Period(GeneralType) : order = models.IntegerField(_(u"Order")) start_date = models.IntegerField(_(u"Start date")) end_date = models.IntegerField(_(u"End date")) - parent = models.ForeignKey("Period", verbose_name=_(u"Parent period")) + parent = models.ForeignKey("Period", verbose_name=_(u"Parent period"), + blank=True, null=True) class Meta: verbose_name = _(u"Type Period") -- cgit v1.2.3