add /matches endpoint ad return match information in tickets and /item endpoints

core/tickets/shared_serializers.py

@@ -0,0 +1,23 @@
+from rest_framework import serializers
+
+from authentication.models import ExtendedUser
+from inventory.models import Event
+from tickets.models import IssueThread, ItemRelation
+
+
+class RelationSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = ItemRelation
+        fields = ('id', 'status', 'timestamp', 'item', 'issue_thread')
+
+
+class BasicIssueSerializer(serializers.ModelSerializer):
+    assigned_to = serializers.SlugRelatedField(slug_field='username', queryset=ExtendedUser.objects.all(),
+                                               allow_null=True, required=False)
+    event = serializers.SlugRelatedField(slug_field='slug', queryset=Event.objects.all(),
+                                         allow_null=True, required=False)
+
+    class Meta:
+        model = IssueThread
+        fields = ('id', 'name', 'state', 'assigned_to', 'uuid', 'event')
+        read_only_fields = ('id', 'timeline', 'last_activity', 'uuid', 'related_items')