Automatically Delete Media Attachments Uploaded via Divi Form Builder

                        add_action( 'df_process_uploaded_files', function( $form_id, $uploaded_files, $form_type ) {
    $form_ids_to_delete_attachments = [
        'form_1',
        'form_2',
        'form_3',
        // Add more form IDs as needed
    ];

    if ( ! in_array( $form_id, $form_ids_to_delete_attachments, true ) ) {
        return;
    }

    if ( session_status() === PHP_SESSION_NONE ) {
        session_start();
    }

    if ( ! empty( $uploaded_files ) && is_array( $uploaded_files ) ) {
        $_SESSION['dfb_uploaded_files_' . $form_id] = $uploaded_files;
    }
}, 10, 3 );

add_action( 'df_after_process', function( $form_id, $post_array, $form_type ) {
    $form_ids_to_delete_attachments = [
        'form_1',
        'form_2',
        'form_3',
        // Add more form IDs as needed
    ];

    if ( ! in_array( $form_id, $form_ids_to_delete_attachments, true ) ) {
        return;
    }

    if ( session_status() === PHP_SESSION_NONE ) {
        session_start();
    }

    $key = 'dfb_uploaded_files_' . $form_id;
    $uploaded_files = isset( $_SESSION[ $key ] ) ? $_SESSION[ $key ] : [];

    if ( empty( $uploaded_files ) || ! is_array( $uploaded_files ) ) {
        return;
    }

    // Schedule the deletion 20 minutes later
    wp_schedule_single_event( time() + 1200, 'dfb_delete_uploaded_files', [ $uploaded_files ] );

    unset( $_SESSION[ $key ] );
}, 10, 3 );

// Actual file deletion handler
add_action( 'dfb_delete_uploaded_files', function( $uploaded_files ) {
    if ( empty( $uploaded_files ) || ! is_array( $uploaded_files ) ) {
        return;
    }

    foreach ( $uploaded_files as $attachment_id ) {
        if ( get_post( $attachment_id ) ) {
            wp_delete_attachment( $attachment_id, true );
        }
    }
} );