Issue with SCF (Secure Custom Fields) – Gallery Field

Hi @souzadavi,

MFB supports SCF just like it does with ACF. However, displaying the gallery field type is only available in the Pro version.

For the free version, you can still display a gallery by adding your own custom code using the hook provided by MFB. Below is an example using the free version to display a gallery in a 3-column layout, feel free to adjust it to fit your needs.

add_filter(
  'meta_field_block_get_acf_field',
  function ( $block_content, $post_id, $field, $raw_value, $object_type ) {
    $field_name = $field['name'] ?? '';

    // Replace 'gallery' with your actual field name.
    if ( 'gallery' === $field_name && $raw_value && is_array( $raw_value ) ) {
      $block_content = gallery_shortcode(
        [
          'ids'     => implode( ',', $raw_value ),
          'columns' => 3,
          'size'    => 'large',
        ]
      );

      $style = '
.wp-block-mfb-meta-field-block .gallery-columns-3 {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.wp-block-mfb-meta-field-block .gallery-columns-3 .gallery-item {
  flex: 1 1 calc(33.333% - 10px);
}
';
      wp_register_style( 'your_unique_style_handle', '' );
      wp_enqueue_style( 'your_unique_style_handle' );
      wp_add_inline_style( 'your_unique_style_handle', $style );
    }

    return $block_content;
  },
  100,
  5
);

If you’d like to see how the gallery field works in the Pro version, you can check out this video tutorial:

Best, Phi.