Problem:
The user would like to expose some related posts as a field in the REST API responses.
Solution:
I run a small test and I found out that the issue in your code is the dash in the REST field name "parent-page", the code works with an underscore "parent_page". Check this screenshot http://prntscr.com/vr8azl
I used the following and slugs:
Parent slug: "parent-cpt".
Child slug: "child-cpt".
Relationship slug:
function get_parent_page_for_api_bonos( $object ) {
//get the id of the post object array
$post_id = $object['id'];
//return the post meta
return toolset_get_related_post( $post_id, 'parent-cpt-child-cpt');
}
add_action( 'rest_api_init', 'create_api_posts_meta_field_bonos');
function create_api_posts_meta_field_bonos() {
register_rest_field(
'child-cpt',
'parent_page',
array(
'get_callback' => 'get_parent_page_for_api_bonos',
'schema' => null,
)
);
}
Problem: After two days have passed from the time of post creation, I would like to display some text on my post that says the post has expired.
Solution: Use two separate custom date fields to store the post creation timestamp and the post expiration timestamp. Use a custom function or custom shortcode to compare the expiration timestamp with the current timestamp. The following code example shows how to set the two requested custom field values:
//FECHA AUTOMÁTICA BONOS
add_action( 'save_post', 'tssupp_auto_set_date_fields', 100, 3 );
function tssupp_auto_set_date_fields( $bonos, $post, $update ) {
$post_type = 'bonos';
$created_field_slug = 'fecha-de-creacion-del-bono'; // edit your created field slug here
$expiration_field_slug = 'fecha-de-caducidad'; // edit your expiration field slug here
// do not edit below this line
$created_field_value = get_post_meta($bonos, 'wpcf-' . $created_field_slug, true);
$expiration_field_value = get_post_meta($bonos, 'wpcf-' . $expiration_field_slug, true);
if ( $post->post_status == 'publish' && $post->post_type == $post_type && !$created_field_value ) {
update_post_meta( $bonos, 'wpcf-' . $created_field_slug, date('U') );
}
if ( $post->post_status == 'publish' && $post->post_type == $post_type && !$expiration_field_value ) {
update_post_meta( $bonos, 'wpcf-' . $expiration_field_slug, (date('U') + 172800) );
}
}
We document known issues and their solutions in Toolset errata. Save time by checking there first and seeing if what you are facing is a known issue. This list is kept short. We do our best to resolve all known issues with every release of Toolset plugins.
Support Policy
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