feat(itam): Enable ticket tab on software version page

ref: #690 #596

app/core/models/ticket/ticket_linked_items.py

@@ -42,6 +42,8 @@ class TicketLinkedItem(TenancyObject):
         ORGANIZATION     = 8, 'Organization'
         TEAM             = 9, 'Team'
         FEATURE_FLAG     = 10, 'Feature Flag'
+        SOFTWARE_VERSION = 11, 'Software Version'
+
 
     is_global = None
 

app/core/serializers/ticket_linked_item.py

@@ -238,6 +238,14 @@ class TicketLinkedItemViewSerializer(TicketLinkedItemModelSerializer):
 
             model = Software
 
+        elif item.item_type == TicketLinkedItem.Modules.SOFTWARE_VERSION:
+
+            from itam.serializers.software_version import SoftwareVersion, SoftwareVersionBaseSerializer
+
+            base_serializer = SoftwareVersionBaseSerializer
+
+            model = SoftwareVersion
+
         elif item.item_type == TicketLinkedItem.Modules.TEAM:
 
             from access.serializers.teams import Team, TeamBaseSerializer

app/core/viewsets/ticket_linked_item.py

@@ -16,7 +16,7 @@ from core.serializers.ticket_linked_item import (
 
 from itam.models.device import Device
 from itam.models.operating_system import OperatingSystem
-from itam.models.software import Software
+from itam.models.software import Software, SoftwareVersion
 
 from itim.models.clusters import Cluster
 from itim.models.services import Service
@@ -194,6 +194,12 @@ class ViewSet(ModelViewSet):
 
                         self.parent_model = Software
 
+                    elif str(getattr(TicketLinkedItem.Modules, 'SOFTWARE_VERSION').label).lower().replace(' ', '_') == self.kwargs['item_class']:
+
+                        item_type = getattr(TicketLinkedItem.Modules, 'SOFTWARE_VERSION').value
+
+                        self.parent_model = SoftwareVersion
+
 
                 self.item_type = item_type