Hook for saving meta/custom field to comment (not wpDiscuz form/custom fields)

Hi  Jessa,

I'm sorry but there s no way to complete this kind of integration. wpDiscuz comes with own custom fields and forms, it's not designed to integrate with ACF fields.

If there is no hook to process fields unrelated wpDiscuz, is there any way to query wpDiscuz custom fields without resorting to raw SQL (or with, if need be)? For example, how can we find all comments with a custom field matching a given value in the Wordpress template?

This is all custom codding and custom SQL queries. All meta data of comments are stored in wp_commentmeta table. You should use this table.

Hi

I have created a new plugin. In that i have multiple parameter and i have passed as hidden field.I want to save that when comments are posted. Is there any hook available in wpdiscuz for saving custom fields.

Hi @keerthi92,

WordPress has such a hook for this purpose. 

https://codex.wordpress.org/Plugin_API/Action_Reference/comment_post

Hi @astghik

Thanks for your reply.But this is not what i want.

I want to save meta key value.So i used the following hook in my function.php

function save_comment_meta_data( $comment_id ) {
add_comment_meta( $comment_id, 'contest_id', $_GET[ 'id' ] );
}
add_action( 'comment_post', 'save_comment_meta_data' );

I have installed wpdiscuz plugin.When i post my comment, the above meta key is entered with null value.I don't know why.But if i uninstall the wpdiscuz plugin the value is saved correctly.

Can you please suggest me how to insert metakey when i post comment through wpdiscuz plugin

Thank you

Ho @keerthi92,

you need to use the code like this one. 

add_action( 'wpdiscuz_comment_post', 'save_comment_meta_data' );

function save_comment_meta_data( $messageArray ) {
      if (isset($messageArray['new_comment_id']) && ($comment_id = intval($messageArray['new_comment_id'])) && isset($messageArray['contest_id']) && ($contest_id = intval($messageArray['contest_id'])))
      add_comment_meta( $comment_id, 'contest_id', $contest_id );
}

How to add hidden fields in wpdiscuz

Hi keerthi92,

I'm sorry but I don't follow you. Could you please clarify a bit? 

Hi

Can You please tell me how to add hidden fields after form field in wpdiscuz

I'm sorry but there is no way to add hidden field in comment form. The only way is adding a simple text field using wpDiscuz comment form builder, then hide it using CSS code.

Managing comment form fields: https://wpdiscuz.com/docs/wpdiscuz-documentation/getting-started/custom-comment-form/comment-form-builder/