基于类别的批量更改所有权

[Festinger]

您好，

是否可以按类别批量更改 10,000 多个帖子的所有权给新用户？我尝试在论坛上查看，但只看到了批量选择工具的选项，该工具仅限于十几篇帖子。

谢谢！

[Festinger]

我在这里找到的：

Administrative Bulk Operations

Below you will find a collection of bulk operations that can be initiated from the command line. You will need SSH access, so if you are a hosted customer, you will need to contact the Discourse team about running these commands. Before working with the console it is extremely important that you have a recent backup. Mistakes can always happen! First thing to do is enter your site’s container: cd /var/discourse ./launcher enter app Additional Guides: Performing bulk actions a…

我遇到了这个错误：

[1] pry(main)> topics = Topic.where(category_id: categories).pluck(:id)

topics.each do |topic|
  PostOwnerChanger.new(
    post_ids: Post.where(topic_id: topic).where(post_number: 1).pluck(:id),
    topic_id: topic,
[1] pry(main)> topics = Topic.where(category_id: categories).pluck(:id)
topics.each do |topic|urse.system_user,
  PostOwnerChanger.new(
    post_ids: Post.where(topic_id: topic).where(post_number: 1).pluck(:id),
    topic_id: topic,
    new_owner: user,
    acting_user: Discourse.system_user,
    skip_revision: true
  ).change_owner!
NameError: undefined local variable or method `categories' for main:Object
from (pry):1:in `__pry__'
[2] pry(main)>
[3] pry(main)>

[JammyDodger]

我认为你需要先完成第一部分：

@tshenry

指定新所有者和要操作的类别。类别应为类别 ID 数组，例如中的类别 1、2 和 3：

rails c
user = User.find_by(username_lower: "lowercase-username")
categories = [1, 2, 3]

[Festinger]

感谢您的反馈@JammyDodger。

我们指定了类别 ID，但忘记在开头添加 rails c 命令。

您的贡献使我们能够执行该命令。谢谢！