slapos_wechat: new id generator per node is used

master/bt5/slapos_wechat/SkinTemplateItem/portal_skins/slapos_wechat/PaymentTransaction_getWechatId.py

@@ -7,7 +7,10 @@ integration_site = portal.restrictedTraverse(portal.portal_preferences.getPrefer
 
 wechat_id = integration_site.getCategoryFromMapping('Causality/%s' % context.getId().replace('-', '_'))
 if wechat_id != 'causality/%s' % context.getId().replace('-', '_'):
-  date, _ = wechat_id.split('-', 1)
+  # ok when using per day generator
+  date = wechat_id.split('-', 1)[0]
+  # and then switched to per day / per node generator
+  date = date.split('.', 1)[0]
   return DateTime(date).toZone('UTC'), wechat_id
 else:
   return None, None