Added zeroing promotion price from OpenCart and adjustment of price types for different user groups

CHANGELOG.md

@@ -1,3 +1,8 @@
+## v.3.1.3
+* Добавлена возможность передачи акционных цен для нескольких групп пользователей
+* Добавлена передача нулевой цены для неустановленных акционных цен
+* Убрана базовая цена retailcrm из настроек соответствия типов цен
+
 ## v.3.1.2
 * Добавлен перевод на испанский язык
 * Переделан перевод на английский язык

src/upload/admin/controller/extension/module/retailcrm.php

@@ -95,6 +95,7 @@ class ControllerExtensionModuleRetailcrm extends Controller {
         $this->load->model('localisation/country');
         $this->load->model('setting/setting');
         $this->load->model('extension/retailcrm/references');
+        $this->load->model('customer/customer_group');
         $this->load->language('extension/module/retailcrm');
         $this->document->setTitle($this->language->get('heading_title'));
         $this->document->addStyle('/admin/view/stylesheet/retailcrm.css');
@@ -235,6 +236,9 @@ class ControllerExtensionModuleRetailcrm extends Controller {
         $key = isset($_data['saved_settings'][\Retailcrm\Retailcrm::MODULE . '_apikey'])
             ? $_data['saved_settings'][\Retailcrm\Retailcrm::MODULE . '_apikey']
             : null;
+        $apiVersion = isset($_data['saved_settings'][\Retailcrm\Retailcrm::MODULE . '_apiversion'])
+            ? $_data['saved_settings'][\Retailcrm\Retailcrm::MODULE . '_apiversion']
+            : null;
 
         if (!empty($url) && !empty($key)) {
             $_data['delivery'] = $this->model_extension_retailcrm_references
@@ -245,6 +249,9 @@ class ControllerExtensionModuleRetailcrm extends Controller {
                 ->getPaymentTypes($retailcrm_api_client);
             $_data['customFields'] = $this->model_extension_retailcrm_references
                 ->getCustomFields($retailcrm_api_client);
+            $_data['priceTypes'] = $this->model_extension_retailcrm_references
+                ->getPriceTypes();
+            $_data['customerGroups'] = $this->model_customer_customer_group->getCustomerGroups();
         }
 
         $config_data = array(

src/upload/admin/model/extension/retailcrm/prices.php

@@ -20,6 +20,7 @@ class ModelExtensionRetailcrmPrices extends Model
     {
         $this->load->model('catalog/option');
         $this->load->model('setting/setting');
+        $this->load->model('customer/customer_group');
 
         $prices = $this->getPrices($products, $retailcrm_api_client, $retailcrm);
 
@@ -46,33 +47,48 @@ class ModelExtensionRetailcrmPrices extends Model
      */
     protected function getPrices($products, $retailcrm_api_client, $retailcrm)
     {
-        $settings = $this->model_setting_setting->getSetting(\retailcrm\Retailcrm::MODULE);
-
         $prices = array();
         $site = $this->getSite($retailcrm_api_client);
 
-        if (!isset($settings[\Retailcrm\Retailcrm::MODULE . '_special'])
-            || $settings[\Retailcrm\Retailcrm::MODULE . '_apiversion'] == 'v3'
-        ) {
-            return false;
-        }
-
         foreach ($products as $product) {
             $specials = $this->model_catalog_product->getProductSpecials($product['product_id']);
 
             if (!$specials) {
-                continue;
+                $productPrice = $this->getEmptyPrice();
+                $prices[] = $this->getPriceRequest($product, $site, $productPrice, $retailcrm);
             }
 
+            $productPrice = array();
+
             if (is_array($specials) && count($specials)) {
-                $productPrice = $this->getSpecialPrice($specials);
+                $productPrice = ModelExtensionRetailcrmPrices::getSpecialPrice($specials);
+            }
 
-                if (!$productPrice) {
+            if (empty($productPrice)) {
                 continue;
             }
+
+            $prices[] = $this->getPriceRequest($product, $site, $productPrice, $retailcrm);
         }
 
+        return $prices;
+    }
+
+    /**
+     * Get prices for request
+     *
+     * @param $product
+     * @param $site
+     * @param $productPrice
+     * @param \Retailcrm\Retailcrm $retailcrm
+     *
+     * @return array
+     */
+    private function getPriceRequest($product, $site, $productPrice, $retailcrm)
+    {
+        $settings = $this->model_setting_setting->getSetting(\retailcrm\Retailcrm::MODULE);
         $offers = $retailcrm->getOffers($product);
+        $pricesProduct = array();
 
         foreach ($offers as $optionsString => $optionsValues) {
             $optionsString = explode('_', $optionsString);
@@ -101,21 +117,42 @@ class ModelExtensionRetailcrmPrices extends Model
             }
 
             $offerId = implode('_', $offerId);
+            $price = array();
 
-                $prices[] = array(
+            foreach($productPrice as $k => $v) {
-                    'externalId' => $offerId ? $product['product_id'] . '#' . $offerId : $product['product_id'],
+                if (isset($settings[\Retailcrm\Retailcrm::MODULE . '_special_' . $k])) {
-                    'site' => $site,
+                    $price[] = array(
-                    'prices' => array(
+                        'code' => $settings[\Retailcrm\Retailcrm::MODULE . '_special_' . $k],
-                        array(
+                        'price' => $v == 0 ? $v : $v + $optionsValues['price']
-                            'code' => $settings[\Retailcrm\Retailcrm::MODULE . '_special'],
-                            'price' => $productPrice + $optionsValues['price']
-                        )
-                    )
                     );
                 }
             }
 
-        return $prices;
+            $pricesProduct = array(
+                'externalId' => $offerId ? $product['product_id'] . '#' . $offerId : $product['product_id'],
+                'site' => $site,
+                'prices' => $price
+            );
+        }
+
+        return $pricesProduct;
+    }
+
+    /**
+     * Get price for no special
+     *
+     * @return array $productPrice
+     */
+    private function getEmptyPrice()
+    {
+        $customerGroups = $this->model_customer_customer_group->getCustomerGroups();
+        $productPrice = array();
+
+        foreach ($customerGroups as $customerGroup) {
+            $productPrice[$customerGroup['customer_group_id']] = 0;
+        }
+
+        return $productPrice;
     }
 
     /**
@@ -129,18 +166,32 @@ class ModelExtensionRetailcrmPrices extends Model
     {
         $date = date('Y-m-d');
         $always = '0000-00-00';
-        $productPrice = 0;
+        $productPrice = array();
 
         foreach ($specials as $special) {
             if (($special['date_start'] == $always && $special['date_end'] == $always)
                 || ($special['date_start'] <= $date && $special['date_end'] >= $date)
             ) {
+                if ((isset($groupId) && $groupId == $special['customer_group_id']) || !isset($groupId)) {
                     if ((isset($priority) && $priority > $special['priority'])
                         || !isset($priority)
                     ) {
-                    $productPrice = $special['price'];
+                        $productPrice[$special['customer_group_id']] = $special['price'];
                         $priority = $special['priority'];
+                        $groupId = $special['customer_group_id'];
                     }
+                } else {
+                    $productPrice[$special['customer_group_id']] = $special['price'];
+                    $groupId = $special['customer_group_id'];
+                }
+            }
+        }
+
+        $customerGroups = $this->model_customer_customer_group->getCustomerGroups();
+
+        foreach ($customerGroups as $customerGroup) {
+            if (!isset($productPrice[$customerGroup['customer_group_id']])){
+                $productPrice[$customerGroup['customer_group_id']] = 0;
             }
         }
 

src/upload/admin/view/template/extension/module/retailcrm.twig

@@ -116,13 +116,16 @@
                             {% if saved_settings.module_retailcrm_apiversion is defined and saved_settings.module_retailcrm_apiversion != 'v3' %}
                                 <fieldset>
                                     <legend>{{ special_price_settings }}</legend>
-                                <div class="row form-group retailcrm_unit">
+                                    <div class="form-group retailcrm_unit">
-                                    <label class="col-sm-2 col-form-label" for="module_retailcrm_special">{{ special_price_settings }}</label>
+                                        {% for customerGroup in customerGroups %}
+                                            {% set cud = customerGroup.customer_group_id %}
+                                            <div class="row retailcrm_unit">
+                                                <label class="col-sm-2 control-label" for="opencart_customer_group_{{ cud }}">{{ customerGroup.name }}</label>
                                                 <div class="col-md-4 col-sm-10">
-                                        <select id="module_retailcrm_special" name="module_retailcrm_special" class="form-control">
+                                                    <select id="module_retailcrm_special_{{ cud }}" name="module_retailcrm_special_{{ cud }}" class="form-control">
                                                         {% for priceType in priceTypes %}
-                                                {% if priceType.active == true %}
+                                                            {% if priceType.active == true and priceType.default == false %}
-                                                    <option value="{{priceType.code }}" {% if saved_settings.module_retailcrm_special is defined and saved_settings.module_retailcrm_special == priceType.code %} selected="selected" {% endif %}>
+                                                                <option value ="{{ priceType.code }}" {% if saved_settings['module_retailcrm_special_'~cud] is defined and priceType.code == saved_settings['module_retailcrm_special_'~cud] %} selected="selected" {% endif %}>
                                                                     {{ priceType.name }}
                                                                 </option>
                                                             {% endif %}
@@ -130,6 +133,8 @@
                                                     </select>
                                                 </div>
                                             </div>
+                                        {% endfor %}
+                                    </div>
                                 </fieldset>
                             {% endif %}
                             <fieldset>

tests/admin/ModelRetailcrmPricesAdminTest.php

@@ -30,7 +30,9 @@ class ModelRetailcrmPricesAdminTest extends OpenCartTest
             \Retailcrm\Retailcrm::MODULE,
             array(
                 \Retailcrm\Retailcrm::MODULE . '_apiversion' => 'v5',
-                \Retailcrm\Retailcrm::MODULE . '_special' => 'special'
+                \Retailcrm\Retailcrm::MODULE . '_special_1' => 'special1',
+                \Retailcrm\Retailcrm::MODULE . '_special_2' => 'special2',
+                \Retailcrm\Retailcrm::MODULE . '_special_3' => 'special3'
             )
         );
     }
@@ -50,9 +52,13 @@ class ModelRetailcrmPricesAdminTest extends OpenCartTest
         $this->assertInternalType('array', $price);
         $this->assertArrayHasKey('externalId', $price);
         $this->assertArrayHasKey('site', $price);
-        $this->assertEquals('test_site', $price['site']);
+        $this->assertSame('test_site', $price['site']);
         $this->assertArrayHasKey('prices', $price);
         $this->assertInternalType('array', $price['prices']);
+        $this->assertSame('special1', $price['prices'][0]['code']);
+        $this->assertSame('special2', $price['prices'][1]['code']);
+        $this->assertSame('special3', $price['prices'][2]['code']);
+        $this->assertSame(0, $price['prices'][2]['price']);
     }
 
     private function getSites()

tests/opencart_sample_data.sql

@@ -4,9 +4,13 @@ INSERT INTO `oc_customer` (`customer_id`, `customer_group_id`, `store_id`, `lang
 TRUNCATE TABLE `oc_customer_activity`;
 TRUNCATE TABLE `oc_customer_group`;
 INSERT INTO `oc_customer_group` (`customer_group_id`, `approval`, `sort_order`) VALUES ('1', '0', '1');
+INSERT INTO `oc_customer_group` (`customer_group_id`, `approval`, `sort_order`) VALUES ('2', '0', '1');
+INSERT INTO `oc_customer_group` (`customer_group_id`, `approval`, `sort_order`) VALUES ('3', '0', '0');
 
 TRUNCATE TABLE `oc_customer_group_description`;
 INSERT INTO `oc_customer_group_description` (`customer_group_id`, `language_id`, `name`, `description`) VALUES ('1', '1', 'Default', 'test');
+INSERT INTO `oc_customer_group_description` (`customer_group_id`, `language_id`, `name`, `description`) VALUES ('2', '1', 'Test2', 'test2');
+INSERT INTO `oc_customer_group_description` (`customer_group_id`, `language_id`, `name`, `description`) VALUES ('3', '1', 'test3', 'test3');
 
 TRUNCATE TABLE `oc_customer_history`;
 TRUNCATE TABLE `oc_customer_ip`;
@@ -44,5 +48,6 @@ INSERT INTO `oc_order_total` (`order_total_id`, `order_id`, `code`, `title`, `va
 INSERT INTO `oc_order_total` (`order_total_id`, `order_id`, `code`, `title`, `value`, `sort_order`) VALUES ('165', '2', 'shipping', 'Flat Rate', '5.0000', '3');
 INSERT INTO `oc_order_total` (`order_total_id`, `order_id`, `code`, `title`, `value`, `sort_order`) VALUES ('163', '1', 'total', 'Total', '106.0000', '9');
 INSERT INTO `oc_order_total` (`order_total_id`, `order_id`, `code`, `title`, `value`, `sort_order`) VALUES ('166', '2', 'total', 'Total', '85.0000', '9');
+INSERT INTO `oc_product_special` (`product_id`, `customer_group_id`, `priority`, `price`,`date_start`, `date_end`) values ('42', '2', '1', '110.000', CURDATE(), ADDDATE(CURDATE(),INTERVAL 10 DAY));
 
 TRUNCATE TABLE `oc_order_voucher`;