| import json |
| from synchronizers.metronetwork.invokers.invoker import Invoker |
| from core.models import Site |
| from services.metronetwork.models import NetworkEdgePort |
| |
| class RemotePortInvoker(Invoker): |
| def __init__(self, **args): |
| pass |
| |
| # Method for handline pre save semantics |
| # content here would be model specific but could include handling Many-to-Many relationship |
| # creation - which must occur post save |
| # |
| # obj - Whatever obj was just saved |
| # returns - None - this is a pure invoke() call, return type is None |
| # |
| def presave(self, obj): |
| # Now that the Site and EdgePorts are created set the foreign keys |
| if hasattr(obj, 'sitename'): |
| site = Site.objects.get(login_base=obj.sitename) |
| obj.remoteportsite = site |
| |
| if hasattr(obj, 'edgeportname'): |
| edgeport = NetworkEdgePort.objects.get(pid=obj.edgeportname) |
| obj.edgeport = edgeport |
| |
| # Method for handline post save semantics |
| # content here would be model specific but could include handling Many-to-Many relationship |
| # creation - which must occur post save |
| # |
| # obj - Whatever obj was just saved |
| # returns - N/A - this is a pure invoke() call |
| # |
| def postsave(self, obj): |
| pass |