[open-ils-commits] r8655 - trunk/Open-ILS/admin/ils_admin/setup/ils_data

[svn at svn.open-ils.org]

Author: erickson
Date: 2008-02-05 23:18:00 -0500 (Tue, 05 Feb 2008)
New Revision: 8655

Modified:
   trunk/Open-ILS/admin/ils_admin/setup/ils_data/models.py
Log:
overriding save to force None-ness on the interval fields

Modified: trunk/Open-ILS/admin/ils_admin/setup/ils_data/models.py
===================================================================
--- trunk/Open-ILS/admin/ils_admin/setup/ils_data/models.py	2008-02-06 04:00:23 UTC (rev 8654)
+++ trunk/Open-ILS/admin/ils_admin/setup/ils_data/models.py	2008-02-06 04:18:00 UTC (rev 8655)
@@ -278,6 +278,15 @@
     ref_flag = models.BooleanField(null=True)
     usr_age_lower_bound = models.CharField(maxlength=CHAR_MAXLEN, help_text=INTERVAL_HELP_TEXT, null=True, blank=True)
     usr_age_upper_bound = models.CharField(maxlength=CHAR_MAXLEN, help_text=INTERVAL_HELP_TEXT, null=True, blank=True)
+
+    def save(self):
+        ''' Override to force None-ness on the interval fields '''
+        if self.usr_age_lower_bound == "":
+            self.usr_age_lower_bound = None
+        if self.usr_age_upper_bound == "":
+            self.usr_age_upper_bound = None
+        return models.Model.save(self)
+
     class Admin:
         search_fields = ['grp_id','org_unit_id','circ_modifier_id','marc_type_id','marc_form_id',
             'marc_vr_format_id','usr_age_lower_bound','usr_age_upper_bound']