How to get post id inside 'asgarosforum_filter_post_content'

#1 · August 24, 2017, 7:29 pm

Hi folks,

I plan to extend Asgaros Forum:

moderation
notification on new posts

I want to hold moderator information outside and want to check with ‘asgarosforum_filter_post_content’, so I can display a message like ‘Have to release by moderator’ in case of new, unreleased posts. For lookup I need the post id.

Is there a possibility to retrieve current post id within filter function. As far as I know, only the content is provided as parameter.

*edit*
I tried ‘global $post’, but that points to the forum, not to the current entry. 🙁

Thanks for help and regards
Knulo

#2 · August 24, 2017, 8:34 pm

Hello knulo,

maybe it would be an option to show an info under the post-content? In this case you could use this hook:

do_action('asgarosforum_after_post_message', $post->author_id, $post->id);

If you want to support the development of Asgaros Forum, you can leave a good review or donate. Thank you very much!

#3 · August 24, 2017, 9:31 pm

Hello Asgaros,

thanks for your reply, but this is – in general – no option, because I would hide the original post-content in case of still not released by the moderator. But maybe I can combine the do_action (add_action in my code) and the filter and inside the assigned function of the filter do the filter stuff regarding to the informations retrieved by the action? I’ll try that idea…

*edit*
Owned: do_action is called after apply_filters…

Any other ideas?

Regards
Knulo

#4 · August 24, 2017, 10:12 pm

I added the post-ID to the asgarosforum_filter_post_content-filter.

You can download the development-version here. It should be stable to use. This addition will be also included in the upcoming release.

If you want to support the development of Asgaros Forum, you can leave a good review or donate. Thank you very much!

#5 · August 24, 2017, 10:32 pm

Heureka, found a solution (this code inside my plugin):

$postTxt = '';
function naFilterPost($txt) {
  global $postTxt;
  $postTxt = $txt;
  echo '';
}

function naActionPost($authorId, $id) {
  global $postTxt;
  // do the moderation stuff
  $released = ... (true/false)
  if ($released)
    echo $postTxt;
  else
    echo 'Waiting be released...';
}

add_filter('asgarosforum_filter_post_content', 'naFilterPost', 10, 1);
add_action('asgarosforum_after_post_message', 'naActionPost', 10, 2);

Tested: works…

Regards
Knulo

#6 · August 24, 2017, 10:46 pm

Quote from Asgaros on August 24, 2017, 10:12 pm

I added the post-ID to the asgarosforum_filter_post_content-filter.

You can download the development-version here. It should be stable to use. This addition will be also included in the upcoming release.

Hi, Asgaros,

thank you very much for your great and rapid work: you made my day!

Regards,
Knulo