Author: gjm
Date: Mon Jan 7 16:16:01 2013
New Revision: 1429875
URL: http://svn.apache.org/viewvc?rev=1429875&view=rev
Log:
adding ability to specify auto_increment field so that more schema can be
generated - towards #333 (from olemis)
Modified:
incubator/bloodhound/trunk/bloodhound_dashboard/bhdashboard/model.py
Modified: incubator/bloodhound/trunk/bloodhound_dashboard/bhdashboard/model.py
URL:
http://svn.apache.org/viewvc/incubator/bloodhound/trunk/bloodhound_dashboard/bhdashboard/model.py?rev=1429875&r1=1429874&r2=1429875&view=diff
==============================================================================
--- incubator/bloodhound/trunk/bloodhound_dashboard/bhdashboard/model.py
(original)
+++ incubator/bloodhound/trunk/bloodhound_dashboard/bhdashboard/model.py Mon
Jan 7 16:16:01 2013
@@ -47,6 +47,7 @@ class ModelBase(object):
'object_name':'WhatIWillCallMyselfInMessages',
'key_fields':['id','id2'],
'non_key_fields':['thing','anotherthing'],
+ 'auto_inc_fields': ['id',],
}
"""
@@ -232,7 +233,10 @@ class ModelBase(object):
@classmethod
def _get_schema(cls):
- fields = [Column(field) for field in cls._get_fields()]
+ """Generate schema from the class meta data"""
+ auto_inc = cls._meta.get('auto_inc_fields', [])
+ fields = [Column(f, auto_increment=f in auto_inc)
+ for f in cls._get_fields()]
return Table(cls._meta['table_name'], key=set(cls._meta['key_fields'] +
cls._meta['unique_fields'])) [fields]
