def get_current_version():
if 'db_version' in prop.get_all_props():
db_version = int(prop.get_all_props()['db_version'])
else:
prop.PropModel(kkey='db_version', value='1').put()
db_version = 1
return db_version
def render_mail_template(which, booking_info):
key_base = 'mail.' + which + '.' + si18n.get_lang_id()
subject_template = unicode(prop.get_all_props()[key_base + '.subject'])
body_template = unicode(prop.get_all_props()[key_base + '.body'])
return (
render(subject_template, booking_info),
render(body_template, booking_info)
)
def prop_get(key):
ps = prop.get_all_props()
if key in ps:
return '{ "value" : ' + json.dumps(ps[key]) + ' }'
return '{ "value" : "Unknown property: ' + key + '" }'
