[SEBA-176] Starting point (rename done)
Change-Id: I4df4c9d39a84252d8b431313c2e8184731eca4ec
diff --git a/xos/synchronizer/steps/sync_att_workflow_driver_service_instance.py b/xos/synchronizer/steps/sync_att_workflow_driver_service_instance.py
new file mode 100644
index 0000000..d2fdeeb
--- /dev/null
+++ b/xos/synchronizer/steps/sync_att_workflow_driver_service_instance.py
@@ -0,0 +1,63 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import json
+from synchronizers.new_base.syncstep import SyncStep, model_accessor
+from synchronizers.new_base.modelaccessor import AttWorkflowDriverServiceInstance, AttWorkflowDriverWhiteListEntry
+
+from xosconfig import Config
+from multistructlog import create_logger
+
+log = create_logger(Config().get('logging'))
+
+class SyncAttWorkflowDriverServiceInstance(SyncStep):
+ provides = [AttWorkflowDriverServiceInstance]
+ observes = AttWorkflowDriverServiceInstance
+
+ def validate_in_external_oss(self, si):
+ # This is where you may want to call your OSS Database to verify if this ONU can be activated
+ oss_service = si.owner.leaf_model
+
+ # See if there is a matching entry in the whitelist.
+
+ matching_entries = AttWorkflowDriverWhiteListEntry.objects.filter(owner_id=oss_service.id,
+ serial_number=si.serial_number)
+
+ return len(matching_entries)>0
+
+ def get_suscriber_c_tag(self, serial_number):
+ # If it's up to your OSS to generate c_tags, fetch them here
+ # otherwise XOS will generate one for your subscriber
+ return None
+
+ def sync_record(self, o):
+ log.info("synching AttWorkflowDriverServiceInstance", object=str(o), **o.tologdict())
+
+ if not self.validate_in_external_oss(o):
+ log.error("ONU with serial number %s is not valid in the OSS Database" % o.serial_number)
+ o.valid = "invalid"
+ else:
+ if self.get_suscriber_c_tag(o.serial_number):
+ self.c_tag = self.get_suscriber_c_tag(o.serial_number)
+
+ o.valid = "valid"
+
+ # Set no_sync=True to prevent the syncstep from running again, and set alway_update_timestamp=True to cause
+ # the model_policy to run again.
+ # TODO(smbaker): Revisit this after fixing this issue in the core.
+ o.no_sync = True
+ o.save(update_fields=["valid", "no_sync", "updated"], always_update_timestamp=True)
+
+ def delete_record(self, o):
+ pass