[SEBA-547] TP NEM Integration
Change-Id: I6c0dab752f4728d5f6a777ea297321ebb75de769
diff --git a/xos/synchronizer/models/models.py b/xos/synchronizer/models/models.py
index 4d5b8b8..59b6e66 100644
--- a/xos/synchronizer/models/models.py
+++ b/xos/synchronizer/models/models.py
@@ -25,6 +25,9 @@
from models_decl import ONUDevice_decl
from models_decl import PONONUPort_decl
from models_decl import UNIPort_decl
+from models_decl import TechnologyProfile_decl
+
+import json
class VOLTService(VOLTService_decl):
class Meta:
@@ -116,3 +119,28 @@
class Meta:
proxy = True
+class TechnologyProfile(TechnologyProfile_decl):
+ class Meta:
+ proxy = True
+
+ def save(self, *args, **kwargs):
+
+ caller_kind = None
+ if "caller_kind" in kwargs:
+ caller_kind = kwargs.get("caller_kind")
+
+ # only synchronizer is allowed to update the model
+ if not self.is_new and caller_kind != "synchronizer":
+ if not self.deleted:
+ existing = TechnologyProfile.objects.filter(id=self.id)
+ raise XOSValidationError('Modification operation is not allowed on Technology Profile [/%s/%s]. Delete it and add again' % (existing[0].technology, existing[0].profile_id))
+
+ # validate if technology profile value is valid JSON format string
+ if self.profile_value != None:
+ try:
+ tp_json_val = json.loads(self.profile_value)
+ except ValueError as e:
+ raise XOSValidationError('Technology Profile value not in valid JSON format')
+
+ super(TechnologyProfile, self).save(*args, **kwargs)
+