操作记录记录显示调整,不存在用户仅显示id

app/models/user_action.rb

@@ -40,10 +40,11 @@ class UserAction < ApplicationRecord
   end
 
   def opt_user_name
-    if user&.id == user_id
-      "--"
+    user = User.find_by(id: self.user_id)
+    if user.present?
+      user&.login
     else
-      User.find_by(id: self.user_id)&.login
+      "不存用户：#{action_id}"
     end
   end