From 43b173ace5108d6e86b87ce8818fb0e3b999bb87 Mon Sep 17 00:00:00 2001
From: Alex Lushpai <lushpai@gmail.com>
Date: Tue, 9 Feb 2016 04:22:06 +0300
Subject: [PATCH] history

---
 admin/controller/module/retailcrm.php |  47 ++-
 admin/model/retailcrm/history.php     | 515 ++++++++++++++------------
 admin/model/retailcrm/references.php  |  12 +-
 3 files changed, 321 insertions(+), 253 deletions(-)

diff --git a/admin/controller/module/retailcrm.php b/admin/controller/module/retailcrm.php
index 8bbe1b0..f03525f 100644
--- a/admin/controller/module/retailcrm.php
+++ b/admin/controller/module/retailcrm.php
@@ -2,24 +2,42 @@
 
 require_once DIR_SYSTEM . 'library/retailcrm/bootstrap.php';
 
+/**
+ * Class ControllerModule
+ */
 class ControllerModuleRetailcrm extends Controller
 {
-    private $error = array();
+    private $_error = array();
     protected $log, $statuses, $payments, $deliveryTypes, $retailcrm;
     public $children, $template;
 
+    /**
+     * Install method
+     *
+     * @return void
+     */
     public function install()
     {
         $this->load->model('setting/setting');
-        $this->model_setting_setting->editSetting('retailcrm', array('retailcrm_status' => 1));
+        $this->model_setting_setting
+            ->editSetting('retailcrm', array('retailcrm_status' => 1));
     }
 
+    /**
+     * Uninstall method
+     *
+     * @return void
+     */
     public function uninstall()
     {
         $this->load->model('setting/setting');
-        $this->model_setting_setting->editSetting('retailcrm', array('retailcrm_status' => 0));
+        $this->model_setting_setting
+            ->editSetting('retailcrm', array('retailcrm_status' => 0));
     }
 
+    /**
+     * Setup page
+     */
     public function index()
     {
 
@@ -59,8 +77,12 @@ class ControllerModuleRetailcrm extends Controller
         $this->data['retailcrm_errors'] = array();
         $this->data['saved_settings'] = $this->model_setting_setting->getSetting('retailcrm');
 
-        $url = $this->data['saved_settings']['retailcrm_url'];
-        $key = $this->data['saved_settings']['retailcrm_apikey'];
+        $url = isset($this->data['saved_settings']['retailcrm_url'])
+            ? $this->data['saved_settings']['retailcrm_url']
+            : null;
+        $key = isset($this->data['saved_settings']['retailcrm_apikey'])
+            ? $this->data['saved_settings']['retailcrm_apikey']
+            : null;
 
         if (!empty($url) && !empty($key)) {
 
@@ -151,6 +173,9 @@ class ControllerModuleRetailcrm extends Controller
         $this->response->setOutput($this->render());
     }
 
+    /**
+     * History method
+     */
     public function history()
     {
         if (file_exists(DIR_APPLICATION . 'model/retailcrm/custom/history.php')) {
@@ -162,6 +187,9 @@ class ControllerModuleRetailcrm extends Controller
         }
     }
 
+    /**
+     * ICML generation
+     */
     public function icml()
     {
         if (file_exists(DIR_APPLICATION . 'model/retailcrm/custom/icml.php')) {
@@ -173,13 +201,18 @@ class ControllerModuleRetailcrm extends Controller
         }
     }
 
+    /**
+     * Validate
+     *
+     * @return bool
+     */
     private function validate()
     {
         if (!$this->user->hasPermission('modify', 'module/retailcrm')) {
-            $this->error['warning'] = $this->language->get('error_permission');
+            $this->_error['warning'] = $this->language->get('error_permission');
         }
 
-        if (!$this->error) {
+        if (!$this->_error) {
             return TRUE;
         } else {
             return FALSE;
diff --git a/admin/model/retailcrm/history.php b/admin/model/retailcrm/history.php
index b8a2afa..105c341 100644
--- a/admin/model/retailcrm/history.php
+++ b/admin/model/retailcrm/history.php
@@ -8,7 +8,7 @@ class ModelRetailcrmHistory extends Model
         $this->load->model('setting/store');
         $this->load->model('sale/order');
         $this->load->model('sale/customer');
-        $this->load->model('retailcrm/tools');
+        $this->load->model('retailcrm/references');
         $this->load->model('catalog/product');
         $this->load->model('localisation/zone');
 
@@ -17,7 +17,9 @@ class ModelRetailcrmHistory extends Model
         $settings = $this->model_setting_setting->getSetting('retailcrm');
         $settings['domain'] = parse_url(HTTP_SERVER, PHP_URL_HOST);
 
-        if (!empty($settings['retailcrm_url']) && !empty($settings['retailcrm_apikey'])) {
+        if (!empty($settings['retailcrm_url'])
+            && !empty($settings['retailcrm_apikey'])
+        ) {
             $crm = new RetailcrmProxy(
                 $settings['retailcrm_url'],
                 $settings['retailcrm_apikey'],
@@ -25,6 +27,7 @@ class ModelRetailcrmHistory extends Model
             );
 
             $orders = $crm->ordersHistory();
+
             $ordersIdsFix = array();
             $customersIdsFix = array();
             $subtotalSettings = $this->model_setting_setting->getSetting('sub_total');
@@ -35,260 +38,292 @@ class ModelRetailcrmHistory extends Model
             $payment = array_flip($settings['retailcrm_payment']);
             $status = array_flip($settings['retailcrm_status']);
 
-            $ocPayment = $this->model_retailcrm_tools->getOpercartPaymentTypes();
-            $ocDelivery = $this->model_retailcrm_tools->getOpercartDeliveryMethods();
+            $ocPayment = $this->model_retailcrm_references
+                ->getOpercartPaymentTypes();
+
+            $ocDelivery = $this->model_retailcrm_references
+                ->getOpercartDeliveryTypes();
 
             $zones = $this->model_localisation_zone->getZones();
 
-            foreach ($orders as $order) {
+            foreach ($orders['orders'] as $order) {
 
-                if (empty($order['deleted'])) {
+                if (isset($order['deleted'])) continue;
 
-                    $data = array();
+                if (isset($order['externalId'])) {
+                    $order = $crm->ordersGet($order['externalId']);
+                }
 
-                    $customer_id = (!empty($order['customer']['externalId']))
-                        ? $order['customer']['externalId']
-                        : ''
-                    ;
+                $data = array();
 
-                    if (isset($order['externalId'])) {
-                        /*
-                         * opercart developers believe that to remove all
-                         * products from the order during the editing is a good
-                         * idea...
-                         *
-                         * so we have to get order data from crm
-                         *
-                         */
-                        $order = $crm->getOrder($order['externalId']);
-                    } else {
-                        if ($customer_id == '') {
-                            $cData = array(
-                                'customer_group_id' => '1',
-                                'firstname' => $order['customer']['firstName'],
-                                'lastname' => (isset($order['customer']['lastName']))
-                                    ? $order['customer']['lastName']
-                                    : ' '
-                            ,
-                                'email' => $order['customer']['email'],
-                                'telephone' => (isset($order['customer']['phones'][0]['number']))
-                                    ? $order['customer']['phones'][0]['number']
-                                    : ' '
-                            ,
-                                'newsletter' => 0,
-                                'password' => 'tmppass',
-                                'status' => 1,
-                                'address' => array(
-                                    'firstname' => $order['customer']['firstName'],
-                                    'lastname' => (isset($order['customer']['lastName']))
-                                        ? $order['customer']['lastName']
-                                        : ' '
-                                ,
-                                    'address_1' => $order['customer']['address']['text'],
-                                    'city' => isset($order['customer']['address']['city'])
-                                        ? $order['customer']['address']['city']
-                                        : $order['delivery']['address']['city']
-                                ,
-                                    'postcode' => isset($order['customer']['address']['index'])
-                                        ? $order['customer']['address']['index']
-                                        : $order['delivery']['address']['index']
-                                ,
-                                ),
-                                'tax_id' => '',
-                                'zone_id' => '',
-                            );
+                $customer_id = (!empty($order['customer']['externalId']))
+                    ? $order['customer']['externalId']
+                    : '';
 
-                            $this->model_sale_customer->addCustomer($cData);
 
-                            if (isset($order['customer']['email']) && $order['customer']['email'] != '') {
-                                $tryToFind = $this->model_sale_customer->getCustomerByEmail($order['customer']['email']);
-                                $customer_id = $tryToFind['customer_id'];
-                            } else {
-                                $last = $this->model_sale_customer->getCustomers(
-                                    $data = array('order' => 'DESC', 'limit' => 1)
-                                );
-                                $customer_id = $last[0]['customer_id'];
-                            }
-
-                            $customersIdsFix[] = array('id' => $order['customer']['id'], 'externalId' => (int)$customer_id);
-                        }
-                    }
-
-                    /*
-                     * Build order data
-                     */
-
-                    $data['store_id'] = ($this->config->get('config_store_id') == null)
-                        ? 0
-                        : $this->config->get('config_store_id')
-                    ;
-                    $data['customer'] = $order['customer']['firstName'];
-                    $data['customer_id'] = $customer_id;
-                    $data['customer_group_id'] = 1;
-                    $data['firstname'] = $order['firstName'];
-                    $data['lastname'] = (isset($order['lastName'])) ? $order['lastName'] : ' ';
-                    $data['email'] = $order['customer']['email'];
-                    $data['telephone'] = (isset($order['customer']['phones'][0]['number']))
-                        ? $order['customer']['phones'][0]['number']
-                        : ' '
-                    ;
-
-                    $data['comment'] = isset($order['customerComment']) ? $order['customerComment'] : '';
-                    $data['fax'] = '';
-
-                    $data['payment_address'] = '0';
-                    $data['payment_firstname'] = $order['firstName'];
-                    $data['payment_lastname'] = (isset($order['lastName'])) ? $order['lastName'] : ' ';
-                    $data['payment_address_1'] = $order['customer']['address']['text'];
-                    $data['payment_address_2'] = '';
-                    $data['payment_company'] = '';
-                    $data['payment_company_id'] = '';
-                    $data['payment_city'] = isset($order['customer']['address']['city'])
-                        ? $order['customer']['address']['city']
-                        : $order['delivery']['address']['city']
-                    ;
-                    $data['payment_postcode'] = isset($order['customer']['address']['index'])
-                        ? $order['customer']['address']['index']
-                        : $order['delivery']['address']['index']
-                    ;
-
-                    /*
-                     * Country & zone id detection
-                     */
-
-                    $country = 0;
-                    $region = '';
-
-                    if(is_int($order['delivery']['address']['region'])) {
-                        $region = $order['delivery']['address']['region'];
-                    } else {
-                        foreach($zones as $zone) {
-                            if($order['delivery']['address']['region'] == $zone['name']) {
-                                $region = $zone['zone_id'];
-                            }
-                        }
-
-                    }
-
-                    $data['payment_country_id'] = isset($order['customer']['address']['country'])
-                        ? $order['customer']['address']['country']
-                        : $order['delivery']['address']['country']
-                    ;
-                    $data['payment_zone_id'] = isset($order['customer']['address']['region'])
-                        ? $order['customer']['address']['region']
-                        : $region
-                    ;
-
-                    $data['shipping_country_id'] = $order['delivery']['address']['country'];
-                    $data['shipping_zone_id'] = $region;
-
-                    $data['shipping_address'] = '0';
-                    $data['shipping_firstname'] = $order['customer']['firstName'];
-                    $data['shipping_lastname'] = (isset($order['customer']['lastName']))
-                        ? $order['customer']['lastName']
-                        : ' '
-                    ;
-                    $data['shipping_address_1'] = $order['delivery']['address']['text'];
-                    $data['shipping_address_2'] = '';
-                    $data['shipping_company'] = '';
-                    $data['shipping_company_id'] = '';
-                    $data['shipping_city'] = $order['delivery']['address']['city'];
-                    $data['shipping_postcode'] = $order['delivery']['address']['index'];
-
-                    $data['shipping'] = $delivery[$order['delivery']['code']];
-                    $data['shipping_method'] = $ocDelivery[$data['shipping']];
-                    $data['shipping_code'] = $delivery[$order['delivery']['code']];
-                    $data['payment'] = $payment[$order['paymentType']];
-                    $data['payment_method'] = $ocPayment[$data['payment']];
-                    $data['payment_code'] = $payment[$order['paymentType']];
-
-                    // this data will not retrive from crm for now
-                    $data['tax'] = '';
-                    $data['tax_id'] = '';
-                    $data['product'] = '';
-                    $data['product_id'] = '';
-                    $data['reward'] = '';
-                    $data['affiliate'] = '';
-                    $data['affiliate_id'] = '';
-                    $data['payment_tax_id'] = '';
-                    $data['order_product_id'] = '';
-                    $data['payment_company'] = '';
-                    $data['payment_company_id'] = '';
-                    $data['company'] = '';
-                    $data['company_id'] = '';
-
-                    $data['order_product'] = array();
-
-                    foreach($order['items'] as $item) {
-                        $p = $this->model_catalog_product->getProduct($item['offer']['externalId']);
-                        $data['order_product'][] = array(
-                            'product_id' => $item['offer']['externalId'],
-                            'name' => $item['offer']['name'],
-                            'quantity' => $item['quantity'],
-                            'price' => $item['initialPrice'],
-                            'total' => $item['initialPrice'] * $item['quantity'],
-                            'model' => $p['model'],
-
-                            // this data will not retrive from crm
-                            'order_product_id' => '',
-                            'tax' => 0,
-                            'reward' => 0
-                        );
-                    }
-
-                    $deliveryCost = isset($order['delivery']['cost']) ? $order['delivery']['cost'] : 0;
-
-                    $data['order_total'] = array(
-                        array(
-                            'order_total_id' => '',
-                            'code' => 'sub_total',
-                            'title' => $this->language->get('product_summ'),
-                            'value' => $order['summ'],
-                            'text' => $order['summ'],
-                            'sort_order' => $subtotalSettings['sub_total_sort_order']
-                        ),
-                        array(
-                            'order_total_id' => '',
-                            'code' => 'shipping',
-                            'title' => $ocDelivery[$data['shipping_code']],
-                            'value' => $deliveryCost,
-                            'text' => $deliveryCost,
-                            'sort_order' => $shippingSettings['shipping_sort_order']
-                        ),
-                        array(
-                            'order_total_id' => '',
-                            'code' => 'total',
-                            'title' => $this->language->get('column_total'),
-                            'value' => isset($order['totalSumm'])
-                                ? $order['totalSumm']
-                                : $order['summ'] + $deliveryCost
-                        ,
-                            'text' => isset($order['totalSumm'])
-                                ? $order['totalSumm']
-                                : $order['summ'] + $deliveryCost
-                        ,
-                            'sort_order' => $totalSettings['total_sort_order']
+                if ($customer_id == '') {
+                    $cData = array(
+                        'customer_group_id' => '1',
+                        'firstname' => $order['customer']['firstName'],
+                        'lastname' => (isset($order['customer']['lastName']))
+                            ? $order['customer']['lastName']
+                            : ' ',
+                        'email' => $order['customer']['email'],
+                        'telephone' => (
+                            isset($order['customer']['phones'][0]['number'])
                         )
+                            ? $order['customer']['phones'][0]['number']
+                            : ' ',
+                        'newsletter' => 0,
+                        'password' => 'tmppass',
+                        'status' => 1,
+                        'address' => array(
+                            'firstname' => $order['customer']['firstName'],
+                            'lastname' => (
+                                isset($order['customer']['lastName'])
+                            )
+                                ? $order['customer']['lastName']
+                                : ' ',
+                            'address_1' => $order['customer']['address']['text'],
+                            'city' => isset(
+                                $order['customer']['address']['city']
+                            )
+                                ? $order['customer']['address']['city']
+                                : $order['delivery']['address']['city'],
+                            'postcode' => isset(
+                                $order['customer']['address']['index']
+                            )
+                                ? $order['customer']['address']['index']
+                                : $order['delivery']['address']['index'],
+                        ),
+                        'tax_id' => '',
+                        'zone_id' => '',
                     );
 
-                    $data['fromApi'] = true;
+                    $this->model_sale_customer->addCustomer($cData);
 
-                    if (isset($order['externalId'])) {
-                        if(array_key_exists($order['status'], $status)) {
-                            $data['order_status_id'] = $status[$order['status']];
-                        } else {
-                            $tmpOrder = $this->model_sale_order->getOrder($order['externalId']);
-                            $data['order_status_id'] = $tmpOrder['order_status_id'];
-                        }
-
-                        $this->model_sale_order->editOrder($order['externalId'], $data);
+                    if (isset($order['customer']['email'])
+                        && $order['customer']['email'] != ''
+                    ) {
+                        $tryToFind = $this->model_sale_customer
+                            ->getCustomerByEmail(
+                                $order['customer']['email']
+                            );
+                        $customer_id = $tryToFind['customer_id'];
                     } else {
-                        $data['order_status_id'] = 1;
-                        $this->model_sale_order->addOrder($data);
-                        $last = $this->model_sale_order->getOrders($data = array('order' => 'DESC', 'limit' => 1));
-                        $ordersIdsFix[] = array('id' => $order['id'], 'externalId' => (int) $last[0]['order_id']);
+                        $last = $this->model_sale_customer->getCustomers(
+                            $data = array('order' => 'DESC', 'limit' => 1)
+                        );
+                        $customer_id = $last[0]['customer_id'];
                     }
 
+                    $customersIdsFix[] = array(
+                        'id' => $order['customer']['id'],
+                        'externalId' => (int)$customer_id
+                    );
+                }
+
+                /*
+                 * Build order data
+                 */
+
+                $data['store_id'] = (
+                    $this->config->get('config_store_id') == null
+                )
+                    ? 0
+                    : $this->config->get('config_store_id');
+                $data['customer'] = $order['customer']['firstName'];
+                $data['customer_id'] = $customer_id;
+                $data['customer_group_id'] = 1;
+                $data['firstname'] = $order['firstName'];
+                $data['lastname'] = (isset($order['lastName']))
+                    ? $order['lastName']
+                    : ' ';
+                $data['email'] = $order['customer']['email'];
+                $data['telephone'] = (
+                    isset($order['customer']['phones'][0]['number'])
+                )
+                    ? $order['customer']['phones'][0]['number']
+                    : ' ';
+
+                $data['comment'] = isset(
+                    $order['customerComment']
+                )
+                    ? $order['customerComment']
+                    : '';
+                $data['fax'] = '';
+
+                $data['payment_address'] = '0';
+                $data['payment_firstname'] = $order['firstName'];
+                $data['payment_lastname'] = (
+                    isset($order['lastName'])
+                ) ? $order['lastName'] : ' ';
+                $data['payment_address_1'] = $order['customer']['address']['text'];
+                $data['payment_address_2'] = '';
+                $data['payment_company'] = '';
+                $data['payment_company_id'] = '';
+                $data['payment_city'] = isset(
+                    $order['customer']['address']['city']
+                )
+                    ? $order['customer']['address']['city']
+                    : $order['delivery']['address']['city'];
+                $data['payment_postcode'] = isset(
+                    $order['customer']['address']['index']
+                )
+                    ? $order['customer']['address']['index']
+                    : $order['delivery']['address']['index'];
+
+                /*
+                 * Country & zone id detection
+                 */
+
+                $country = 0;
+                $region = '';
+
+                if (is_int($order['delivery']['address']['region'])) {
+                    $region = $order['delivery']['address']['region'];
+                } else {
+                    foreach ($zones as $zone) {
+                        if ($order['delivery']['address']['region'] == $zone['name']) {
+                            $region = $zone['zone_id'];
+                        }
+                    }
+                }
+
+                $data['payment_country_id'] = isset(
+                    $order['customer']['address']['country']
+                )
+                    ? $order['customer']['address']['country']
+                    : $order['delivery']['address']['country'];
+                $data['payment_zone_id'] = isset(
+                    $order['customer']['address']['region']
+                )
+                    ? $order['customer']['address']['region']
+                    : $region;
+
+                $data['shipping_country_id'] = $order['delivery']['address']['country'];
+                $data['shipping_zone_id'] = $region;
+
+                $data['shipping_address'] = '0';
+                $data['shipping_firstname'] = $order['customer']['firstName'];
+                $data['shipping_lastname'] = (
+                    isset($order['customer']['lastName'])
+                )
+                    ? $order['customer']['lastName']
+                    : ' ';
+                $data['shipping_address_1'] = $order['delivery']['address']['text'];
+                $data['shipping_address_2'] = '';
+                $data['shipping_company'] = '';
+                $data['shipping_company_id'] = '';
+                $data['shipping_city'] = $order['delivery']['address']['city'];
+                $data['shipping_postcode'] = $order['delivery']['address']['index'];
+
+                $data['shipping'] = $delivery[$order['delivery']['code']];
+                $data['shipping_method'] = $ocDelivery[$data['shipping']];
+                $data['shipping_code'] = $delivery[$order['delivery']['code']];
+                $data['payment'] = $payment[$order['paymentType']];
+                $data['payment_method'] = $ocPayment[$data['payment']];
+                $data['payment_code'] = $payment[$order['paymentType']];
+
+                // this data will not retrive from crm for now
+                $data['tax'] = '';
+                $data['tax_id'] = '';
+                $data['product'] = '';
+                $data['product_id'] = '';
+                $data['reward'] = '';
+                $data['affiliate'] = '';
+                $data['affiliate_id'] = '';
+                $data['payment_tax_id'] = '';
+                $data['order_product_id'] = '';
+                $data['payment_company'] = '';
+                $data['payment_company_id'] = '';
+                $data['company'] = '';
+                $data['company_id'] = '';
+
+                $data['order_product'] = array();
+
+                foreach ($order['items'] as $item) {
+                    $p = $this->model_catalog_product
+                        ->getProduct($item['offer']['externalId']);
+                    $data['order_product'][] = array(
+                        'product_id' => $item['offer']['externalId'],
+                        'name' => $item['offer']['name'],
+                        'quantity' => $item['quantity'],
+                        'price' => $item['initialPrice'],
+                        'total' => $item['initialPrice'] * $item['quantity'],
+                        'model' => $p['model'],
+
+                        // this data will not retrive from crm
+                        'order_product_id' => '',
+                        'tax' => 0,
+                        'reward' => 0
+                    );
+                }
+
+                $deliveryCost = isset(
+                    $order['delivery']['cost']
+                )
+                    ? $order['delivery']['cost']
+                    : 0;
+
+                $data['order_total'] = array(
+                    array(
+                        'order_total_id' => '',
+                        'code' => 'sub_total',
+                        'title' => $this->language->get('product_summ'),
+                        'value' => $order['summ'],
+                        'text' => $order['summ'],
+                        'sort_order' => $subtotalSettings['sub_total_sort_order']
+                    ),
+                    array(
+                        'order_total_id' => '',
+                        'code' => 'shipping',
+                        'title' => $ocDelivery[$data['shipping_code']],
+                        'value' => $deliveryCost,
+                        'text' => $deliveryCost,
+                        'sort_order' => $shippingSettings['shipping_sort_order']
+                    ),
+                    array(
+                        'order_total_id' => '',
+                        'code' => 'total',
+                        'title' => $this->language->get('column_total'),
+                        'value' => isset($order['totalSumm'])
+                            ? $order['totalSumm']
+                            : $order['summ'] + $deliveryCost,
+                        'text' => isset($order['totalSumm'])
+                            ? $order['totalSumm']
+                            : $order['summ'] + $deliveryCost,
+                        'sort_order' => $totalSettings['total_sort_order']
+                    )
+                );
+
+                $data['fromApi'] = true;
+
+
+                if (isset($order['externalId'])) {
+                    if (array_key_exists($order['status'], $status)) {
+                        $data['order_status_id'] = $status[$order['status']];
+                    } else {
+                        $tmpOrder = $this->model_sale_order
+                            ->getOrder($order['externalId']);
+                        $data['order_status_id'] = $tmpOrder['order_status_id'];
+                    }
+
+                    $this->model_sale_order
+                        ->editOrder($order['externalId'], $data);
+                } else {
+                    $data['order_status_id'] = 1;
+                    $this->model_sale_order->addOrder($data);
+
+                    $last = $this->model_sale_order
+                        ->getOrders(
+                            $data = array('order' => 'DESC', 'limit' => 1)
+                        );
+
+                    $ordersIdsFix[] = array(
+                        'id' => $order['id'],
+                        'externalId' => (int) $last[0]['order_id']
+                    );
                 }
             }
 
diff --git a/admin/model/retailcrm/references.php b/admin/model/retailcrm/references.php
index d031250..b5aef36 100644
--- a/admin/model/retailcrm/references.php
+++ b/admin/model/retailcrm/references.php
@@ -30,7 +30,7 @@ class ModelRetailcrmReferences extends Model
         );
     }
 
-    protected function getOpercartDeliveryTypes()
+    public function getOpercartDeliveryTypes()
     {
         $deliveryMethods = array();
         $files = glob(DIR_APPLICATION . 'controller/shipping/*.php');
@@ -52,7 +52,7 @@ class ModelRetailcrmReferences extends Model
         return $deliveryMethods;
     }
 
-    protected function getOpercartOrderStatuses()
+    public function getOpercartOrderStatuses()
     {
         $this->load->model('localisation/order_status');
 
@@ -60,7 +60,7 @@ class ModelRetailcrmReferences extends Model
             ->getOrderStatuses(array());
     }
 
-    protected function getOpercartPaymentTypes()
+    public function getOpercartPaymentTypes()
     {
         $paymentTypes = array();
         $files = glob(DIR_APPLICATION . 'controller/payment/*.php');
@@ -82,7 +82,7 @@ class ModelRetailcrmReferences extends Model
         return $paymentTypes;
     }
 
-    protected function getApiDeliveryTypes()
+    public function getApiDeliveryTypes()
     {
         $this->load->model('setting/setting');
         $settings = $this->model_setting_setting->getSetting('retailcrm');
@@ -100,7 +100,7 @@ class ModelRetailcrmReferences extends Model
         }
     }
 
-    protected function getApiOrderStatuses()
+    public function getApiOrderStatuses()
     {
         $this->load->model('setting/setting');
         $settings = $this->model_setting_setting->getSetting('retailcrm');
@@ -118,7 +118,7 @@ class ModelRetailcrmReferences extends Model
         }
     }
 
-    protected function getApiPaymentTypes()
+    public function getApiPaymentTypes()
     {
         $this->load->model('setting/setting');
         $settings = $this->model_setting_setting->getSetting('retailcrm');