WebToffee Facebook Feed: Fix missing video tag from Meta for WooCommerce - By WebToffee(WebToffee WooCommerce Product Feeds – Google Shopping, Pinterest, TikTok Ads, & More)

gistfile1.txt

<?php //Do not copy this line of code
add_filter( 'wt_batch_product_export_row_data_facebook', 'wt_fix_facebook_video_field', 10, 2 );

function wt_fix_facebook_video_field( $row, $product ) {

    // Only run if the feed actually has a 'video' column mapped
    if ( ! array_key_exists( 'video', $row ) ) {
        return $row;
    }

    $product_id = $product->get_id();

    // Read the meta value. Meta for WooCommerce stores it as an array of URLs,
    // e.g. [ 'https://yoursite.com/wp-content/uploads/video.mp4' ]
    $video_urls = get_post_meta( $product_id, 'fb_product_video', true );

    // If the variation itself has no video, fall back to the parent product
    if ( empty( $video_urls ) && $product->is_type( 'variation' ) ) {
        $video_urls = get_post_meta( $product->get_parent_id(), 'fb_product_video', true );
    }

    if ( ! empty( $video_urls ) && is_array( $video_urls ) ) {
        // Use the first video URL in the list
        $first_url = reset( $video_urls );
        if ( ! empty( $first_url ) && filter_var( $first_url, FILTER_VALIDATE_URL ) ) {
            $row['video'] = esc_url_raw( $first_url );
        }
    }

    return $row;
}