perf: 修改细节

apps/tickets/api/assignee.py

@@ -1,11 +1,10 @@
 # -*- coding: utf-8 -*-
 #
-
 from rest_framework import viewsets
 
-from users.models import User
 from common.permissions import IsValidUser
 from common.exceptions import JMSException
+from users.models import User
 from orgs.utils import get_org_by_id
 from .. import serializers
 
@@ -20,7 +19,8 @@ class AssigneeViewSet(viewsets.ReadOnlyModelViewSet):
         org_id = self.request.query_params.get('org_id')
         org = get_org_by_id(org_id)
         if not org:
-            raise JMSException('The organization `{}` does not exist'.format(org_id))
+            error = ('The organization `{}` does not exist'.format(org_id))
+            raise JMSException(error)
         return org
 
     def get_queryset(self):

apps/tickets/api/comment.py

@@ -15,7 +15,7 @@ __all__ = ['CommentViewSet']
 
 class CommentViewSet(mixins.CreateModelMixin, viewsets.ReadOnlyModelViewSet):
     serializer_class = serializers.CommentSerializer
-    permission_classes = (IsSwagger| IsAssignee | IsApplicant,)
+    permission_classes = (IsSwagger | IsAssignee | IsApplicant,)
 
     @lazyproperty
     def ticket(self):

apps/tickets/api/ticket/ticket.py

@@ -5,12 +5,13 @@ from rest_framework import viewsets
 from rest_framework.decorators import action
 from rest_framework.exceptions import MethodNotAllowed
 
+from common.const.http import POST, PUT
 from common.mixins.api import CommonApiMixin
 from common.permissions import IsValidUser, IsOrgAdmin
-from common.const.http import POST, PUT
-from tickets import serializers, const
-from tickets.permissions.ticket import IsAssignee, NotClosed
+
+from tickets import serializers
 from tickets.models import Ticket
+from tickets.permissions.ticket import IsAssignee, NotClosed
 
 
 __all__ = ['TicketViewSet']
@@ -67,7 +68,6 @@ class TicketViewSet(CommonApiMixin, viewsets.ModelViewSet):
     def get_dynamic_mapping_fields_mapping_rule(self):
         from tickets.serializers.ticket.meta import get_meta_field_mapping_rule_by_view
         meta_field_mapping_rule = get_meta_field_mapping_rule_by_view(self)
-        fields_mapping_rule = {
+        return {
             'meta': meta_field_mapping_rule,
         }
-        return fields_mapping_rule