| from xosresource import XOSResource |
| from services.hpc.models import ServiceProvider, HpcService |
| |
| class XOSServiceProvider(XOSResource): |
| provides = "tosca.nodes.ServiceProvider" |
| xos_model = ServiceProvider |
| copyin_props = [] |
| |
| def get_xos_args(self): |
| hpc_service_name = self.get_requirement("tosca.relationships.MemberOfService", throw_exception=True) |
| hpc_service = self.get_xos_object(HpcService, name=hpc_service_name) |
| return {"name": self.obj_name, |
| "hpcService": hpc_service} |
| |
| def can_delete(self, obj): |
| if obj.contentprovider_set.exists(): |
| self.info("%s %s has active content providers; skipping delete" % (self.xos_model.__class__, obj.name)) |
| return False |
| return super(XOSServiceProvider, self).can_delete(obj) |
| |