fixed 用户名称统一nickname

app/models/user.rb

@@ -705,12 +705,13 @@ class User < Owner
   end
 
   def show_real_name
-    name = lastname + firstname
-    if name.blank?
-      nickname.blank? ? login : nickname
-    else
-      name
-    end
+    # name = lastname + firstname
+    # if name.blank?
+    #   nickname.blank? ? login : nickname
+    # else
+    #   name
+    # end
+    nickname.blank? ? login : nickname
   end
 
   def update_hashed_password