Advanced Custom Fields doesn’t just save the meta value, it also adds meta with information about the custom field used to save that meta. That’s what you’re seeing. Meta with the key _nom_adherent and value field_5b759e3860abd tells ACF when using get_field( ‘nom_adherent’ ) what custom field was used to create that value, so that it … Read more
Like almost all content in WordPress, a Media item (aka attachment) is stored in the wp_posts table, and its metadata is stored in the wp_postmeta table. The wp_postmeta data is linked to the post by the post ID. If the Media item is set as an attachment to a specific post, then inside the wp_posts … Read more
UPDATE #2 In your import_the_photos() function, please change this: // Copy the meta value (attachments) to the `v_editor` CPT. $vid_pix = get_post_meta( $videoID, ‘vid_pix’, false ); // test //delete_post_meta( $videoID, ‘vid_pix’ ); foreach ( $prop_att_ids as $att_id ) { add_post_meta( $videoID, ‘vid_pix’, $att_id ); } $vid_pix2 = get_post_meta( $videoID, ‘vid_pix’, false ); // test var_dump( … Read more
I assume that the fl_builder_loop_query_args hook is from Beaver Builder, which means that the $query_args are args passed to the WP_Query. source In that case you can push some custom field parameters to the $query_args to get all the posts with matching meta value. I think it should work something like this, function fl_builder_loop_query_args_filter( $query_args … Read more
After some testing in WordPress v6.0.1, it seemed that: We need to set the (default/initial) type of the data.items to null instead of object. (and yes, the type must be set, or else the API response would be invalidated with many “undefined index” notices) For each item, i.e. an array in the oneOf or anyOf, … Read more
Regarding the metadata portion of your question…I wonder if you could use the exif_read_data function? https://www.php.net/manual/en/function.exif-read-data.php
The problem is probably that the $post_id parameter passed to via the save_post_$post_type hook is not the same $post_id as the original post – it’s the $post_id of the temporary post that’s created when you edit a post. To confirm this: add_filter( ‘pre_post_update’, ‘wpse_pre_post_update’, 10, 3 ); add_filter( ‘save_post’, ‘wpse_save_post’, 10, 1 ); function wpse_pre_post_update( … Read more
how to update post meta in a custom field in response to a user interaction in the editor? editPost() can be used for that, but https://developer.wordpress.org/block-editor/reference-guides/block-api/block-attributes/#meta-source-deprecated stated that: Although attributes may be obtained from a post’s meta, meta attribute sources are considered deprecated; EntityProvider and related hook APIs should be used instead, as shown in … Read more
How do I manage custom meta in post revisions in the Block Editor era?
You should be able to do this fairly easily with the save_post hook. When one of the child pages is saved your hook will fire and allow you to firstly check the post type, and then if the post is indeed a child of your main post, where you want to update the URL, version … Read more