function my_wpf_export_options( $options ) {

    $options['zoho_deals'] = array(
        'label'   => 'Zoho Deals',
        'title'   => 'Orders',
        'tooltip' => 'Finds WooCommerce orders that don\'t have a Zoho invoice ID and exports them to Zoho',
    );

    return $options;

}

add_filter( 'wpf_export_options', 'my_wpf_export_options' );

function my_wpf_batch_init() {

    $args = array(
        'numberposts' => - 1,
        'post_type'   => 'shop_order',
        'post_status' => array( 'wc-processing', 'wc-completed' ),
        'fields'      => 'ids',
        'order'       => 'ASC',
        'meta_query'  => array(
            array(
                'key'     => 'wpf_ec_zoho_invoice_id',
                'compare' => 'NOT EXISTS',
            ),
        ),
    );

    $orders = get_posts( $args );

    wp_fusion()->logger->handle( 'info', 0, 'Beginning <strong>Zoho Deals</strong> batch operation on ' . count( $orders ) . ' orders', array( 'source' => 'batch-process' ) );

    return $orders;

}

add_action( 'wpf_batch_zoho_deals_init', 'my_wpf_batch_init' );

function my_wpf_batch_step( $order_id ) {

    $contact_id = get_post_meta( $order_id, wp_fusion()->crm->slug . '_contact_id', true );

    if ( empty( $contact_id ) ) {

        $order   = wc_get_order( $order_id );
        $user_id = $order->get_user_id();

        if ( ! empty( $user_id ) ) {
            $contact_id = wp_fusion()->user->get_contact_id( $user_id );
        }
    }

    if ( empty( $contact_id ) ) {

        wp_fusion()->logger->handle( 'notice', 0, 'Unable to get contact ID from order ' . $order_id . '. Looking up email ' . $order->get_billing_email(), array( 'source' => 'batch-process' ) );

        $contact_id = wp_fusion()->crm->get_contact_id( $order->get_billing_email() );

    }

    if ( empty( $contact_id ) ) {

        wp_fusion()->logger->handle( 'error', 0, 'Failed to find contact ID for ' . $order->get_billing_email() . '. Unable to process order.', array( 'source' => 'batch-process' ) );
        return;

    }

    if ( ! empty( $contact_id ) ) {

        delete_post_meta( $order_id, 'wpf_ec_complete' );

        wp_fusion_ecommerce()->integrations->woocommerce->send_order_data( $order_id, $contact_id );

    }

}

add_action( 'wpf_batch_zoho_deals', 'my_wpf_batch_step' );