我想自动将 WP 帖子与同名的现有 Discourse 主题同步。如何通过标题获取主题？

Canapin · 2018 年6 月 25 日 23:52

Hi.
I have ~200 articles on my WP.
I also have topics with the same name on my Discourse, from a phpbb import.

The phpbb topics were created when new articles were published in our previous CMS.

I’d like to sync all these old WP posts to these Discourse topics.

How would you do that? Not specifically how to call the sync, but rather how to get the topics from their title, while minimizing the risk of mismatches? I’m pretty confident that the WP posts and Discourse topic have the exact same title.

Should I use the Discourse search, get the first result and compare the title?

simon · 2018 年6 月 26 日 00:12

You could do it manually with this:

Or write a script that calls a function similar to this:

github.com/discourse/wp-discourse

admin/meta-box.php

main


      
          			// translators: Unlisted topic option description. Placeholder: webhook options link.
          			__( 'If you have configured the %1s, topics will be listed when they receive a comment.', 'wp-discourse' ),
          			$webhook_options_link
          		);
          		?>
          		<label for="unlist_discourse_topic">
          
          			<input type="checkbox" name="unlist_discourse_topic" value="1"
          				<?php checked( $unlisted ); ?> >
          			<?php esc_html_e( 'Publish as Unlisted', 'wp-discourse' ); ?><br>
          			<div class="wpdc-publish-info"><?php echo wp_kses_post( $info_message ); ?></div>
          		</label>
          		<?php
          	}
          
          	/**
          	 * Outputs the tag_topic input.
          	 *
          	 * @param int $post_id The ID of the post.
          	 */
          	protected function tag_topic_input( $post_id ) {

Since you only have the topic titles, and not the topic ids, I think you’ll need to make a request to the Discourse topic without the id and get the redirect that’s returned from Discourse. Something like curl http://localhost:3000/t/your-topic-without-the-id -s -L -I -o /dev/null -w '%{url_effective}'

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我想自动将 WP 帖子与同名的现有 Discourse 主题同步。如何通过标题获取主题？

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