feat(ProductSearch): add price select parameters

src/Request/CustomObjects/CustomObjectDeleteRequest.php

@@ -36,4 +36,3 @@ public static function ofIdAndVersion($id, $version, Context $context = null)
         return new static($id, $version, $context);
     }
 }
-

src/Request/SelectTrait.php → src/Request/PriceSelectTrait.php

@@ -13,7 +13,7 @@
 /**
  * @method $this addParamObject(ParameterInterface $param)
  */
-trait SelectTrait
+trait PriceSelectTrait
 {
 
     protected function select($key, $value)
@@ -31,7 +31,7 @@ protected function select($key, $value)
      */
     public function currency($currency)
     {
-        return $this->select('currency', $currency);
+        return $this->select('priceCurrency', $currency);
     }
 
     /**
@@ -40,7 +40,7 @@ public function currency($currency)
      */
     public function country($country)
     {
-        return $this->select('country', $country);
+        return $this->select('priceCountry', $country);
     }
 
     /**
@@ -49,7 +49,7 @@ public function country($country)
      */
     public function channel(ChannelReference $channel)
     {
-        return $this->select('channel', $channel->getId());
+        return $this->select('priceChannel', $channel->getId());
     }
 
     /**
@@ -58,6 +58,6 @@ public function channel(ChannelReference $channel)
      */
     public function customerGroup(CustomerGroupReference $customerGroup)
     {
-        return $this->select('customerGroup', $customerGroup->getId());
+        return $this->select('priceCustomerGroup', $customerGroup->getId());
     }
 }

src/Request/Products/ProductProjectionSearchRequest.php

@@ -7,7 +7,7 @@
 namespace Commercetools\Core\Request\Products;
 
 use Commercetools\Core\Request\ExpandTrait;
-use Commercetools\Core\Request\SelectTrait;
+use Commercetools\Core\Request\PriceSelectTrait;
 use Commercetools\Core\Request\Query\Parameter;
 use Commercetools\Core\Request\QueryRequestInterface;
 use Commercetools\Core\Request\SortRequestInterface;
@@ -38,7 +38,7 @@ class ProductProjectionSearchRequest extends AbstractProjectionRequest implement
     use ExpandTrait;
     use PageTrait;
     use SortTrait;
-    use SelectTrait;
+    use PriceSelectTrait;
 
     protected $resultClass = '\Commercetools\Core\Model\Product\ProductProjectionCollection';