opencart-module/example/catalog/model/checkout/order.php

<?php

/*
 * This is stripped-down copy of /catalog/model/checkout/order.php
 * For exchange you must modify original file.
 */

class ModelCheckoutOrder extends Model
{
    public function addOrder($data) {

        /*
         * This is original code
         */
        $this->db->query("INSERT INTO `" . DB_PREFIX . "order` SET invoice_prefix = '" . $this->db->escape($data['invoice_prefix']) . "', store_id = '" . (int)$data['store_id'] . "', store_name = '" . $this->db->escape($data['store_name']) . "', store_url = '" . $this->db->escape($data['store_url']) . "', customer_id = '" . (int)$data['customer_id'] . "', customer_group_id = '" . (int)$data['customer_group_id'] . "', firstname = '" . $this->db->escape($data['firstname']) . "', lastname = '" . $this->db->escape($data['lastname']) . "', email = '" . $this->db->escape($data['email']) . "', telephone = '" . $this->db->escape($data['telephone']) . "', fax = '" . $this->db->escape($data['fax']) . "', payment_firstname = '" . $this->db->escape($data['payment_firstname']) . "', payment_lastname = '" . $this->db->escape($data['payment_lastname']) . "', payment_company = '" . $this->db->escape($data['payment_company']) . "', payment_company_id = '" . $this->db->escape($data['payment_company_id']) . "', payment_tax_id = '" . $this->db->escape($data['payment_tax_id']) . "', payment_address_1 = '" . $this->db->escape($data['payment_address_1']) . "', payment_address_2 = '" . $this->db->escape($data['payment_address_2']) . "', payment_city = '" . $this->db->escape($data['payment_city']) . "', payment_postcode = '" . $this->db->escape($data['payment_postcode']) . "', payment_country = '" . $this->db->escape($data['payment_country']) . "', payment_country_id = '" . (int)$data['payment_country_id'] . "', payment_zone = '" . $this->db->escape($data['payment_zone']) . "', payment_zone_id = '" . (int)$data['payment_zone_id'] . "', payment_address_format = '" . $this->db->escape($data['payment_address_format']) . "', payment_method = '" . $this->db->escape($data['payment_method']) . "', payment_code = '" . $this->db->escape($data['payment_code']) . "', shipping_firstname = '" . $this->db->escape($data['shipping_firstname']) . "', shipping_lastname = '" . $this->db->escape($data['shipping_lastname']) . "', shipping_company = '" . $this->db->escape($data['shipping_company']) . "', shipping_address_1 = '" . $this->db->escape($data['shipping_address_1']) . "', shipping_address_2 = '" . $this->db->escape($data['shipping_address_2']) . "', shipping_city = '" . $this->db->escape($data['shipping_city']) . "', shipping_postcode = '" . $this->db->escape($data['shipping_postcode']) . "', shipping_country = '" . $this->db->escape($data['shipping_country']) . "', shipping_country_id = '" . (int)$data['shipping_country_id'] . "', shipping_zone = '" . $this->db->escape($data['shipping_zone']) . "', shipping_zone_id = '" . (int)$data['shipping_zone_id'] . "', shipping_address_format = '" . $this->db->escape($data['shipping_address_format']) . "', shipping_method = '" . $this->db->escape($data['shipping_method']) . "', shipping_code = '" . $this->db->escape($data['shipping_code']) . "', comment = '" . $this->db->escape($data['comment']) . "', total = '" . (float)$data['total'] . "', affiliate_id = '" . (int)$data['affiliate_id'] . "', commission = '" . (float)$data['commission'] . "', language_id = '" . (int)$data['language_id'] . "', currency_id = '" . (int)$data['currency_id'] . "', currency_code = '" . $this->db->escape($data['currency_code']) . "', currency_value = '" . (float)$data['currency_value'] . "', ip = '" . $this->db->escape($data['ip']) . "', forwarded_ip = '" .  $this->db->escape($data['forwarded_ip']) . "', user_agent = '" . $this->db->escape($data['user_agent']) . "', accept_language = '" . $this->db->escape($data['accept_language']) . "', date_added = NOW(), date_modified = NOW()");

        $order_id = $this->db->getLastId();

        foreach ($data['products'] as $product) {
            $this->db->query("INSERT INTO " . DB_PREFIX . "order_product SET order_id = '" . (int)$order_id . "', product_id = '" . (int)$product['product_id'] . "', name = '" . $this->db->escape($product['name']) . "', model = '" . $this->db->escape($product['model']) . "', quantity = '" . (int)$product['quantity'] . "', price = '" . (float)$product['price'] . "', total = '" . (float)$product['total'] . "', tax = '" . (float)$product['tax'] . "', reward = '" . (int)$product['reward'] . "'");

            $order_product_id = $this->db->getLastId();

            foreach ($product['option'] as $option) {
                $this->db->query("INSERT INTO " . DB_PREFIX . "order_option SET order_id = '" . (int)$order_id . "', order_product_id = '" . (int)$order_product_id . "', product_option_id = '" . (int)$option['product_option_id'] . "', product_option_value_id = '" . (int)$option['product_option_value_id'] . "', name = '" . $this->db->escape($option['name']) . "', `value` = '" . $this->db->escape($option['value']) . "', `type` = '" . $this->db->escape($option['type']) . "'");
            }

            foreach ($product['download'] as $download) {
                $this->db->query("INSERT INTO " . DB_PREFIX . "order_download SET order_id = '" . (int)$order_id . "', order_product_id = '" . (int)$order_product_id . "', name = '" . $this->db->escape($download['name']) . "', filename = '" . $this->db->escape($download['filename']) . "', mask = '" . $this->db->escape($download['mask']) . "', remaining = '" . (int)($download['remaining'] * $product['quantity']) . "'");
            }
        }

        foreach ($data['vouchers'] as $voucher) {
            $this->db->query("INSERT INTO " . DB_PREFIX . "order_voucher SET order_id = '" . (int)$order_id . "', description = '" . $this->db->escape($voucher['description']) . "', code = '" . $this->db->escape($voucher['code']) . "', from_name = '" . $this->db->escape($voucher['from_name']) . "', from_email = '" . $this->db->escape($voucher['from_email']) . "', to_name = '" . $this->db->escape($voucher['to_name']) . "', to_email = '" . $this->db->escape($voucher['to_email']) . "', voucher_theme_id = '" . (int)$voucher['voucher_theme_id'] . "', message = '" . $this->db->escape($voucher['message']) . "', amount = '" . (float)$voucher['amount'] . "'");
        }

        foreach ($data['totals'] as $total) {
            $this->db->query("INSERT INTO " . DB_PREFIX . "order_total SET order_id = '" . (int)$order_id . "', code = '" . $this->db->escape($total['code']) . "', title = '" . $this->db->escape($total['title']) . "', text = '" . $this->db->escape($total['text']) . "', `value` = '" . (float)$total['value'] . "', sort_order = '" . (int)$total['sort_order'] . "'");
        }

        /*
         * This is integration code
         */
        $this->crmOrderAction($data, $order_id, 'create');

        /*
         * This is original code again
         */
        return $order_id;
    }



    /*
     * Crm order action method. Add it into the end of class code.
     *
     * @param $action string values: edit, create
     */
    protected function crmOrderAction($order, $order_id, $action=null)
    {
        $this->load->model('setting/setting');
        $settings = $this->model_setting_setting->getSetting('intarocrm');
        $settings['domain'] = parse_url(HTTP_SERVER, PHP_URL_HOST);

        if(isset($settings['intarocrm_url']) && $settings['intarocrm_url'] != '' && isset($settings['intarocrm_apikey']) && $settings['intarocrm_apikey'] != '') {
            include_once __DIR__ . '/../../../system/library/intarocrm/apihelper.php';

            $order['order_id'] = $order_id;
            $crm = new ApiHelper($settings);

            if ($action == null) {
                $crm->dumperData($order);
            } else {
                $method = 'order' . ucfirst($action);
                $crm->$method($order);
            }
        }

    }

}
?>