From 78316bd4c7ec10b64954362c174d6a10f6c15427 Mon Sep 17 00:00:00 2001
From: gleemand <gleemand@gmail.com>
Date: Mon, 18 Oct 2021 17:52:16 +0300
Subject: [PATCH] Added combination attributes to ICML

---
 retailcrm/lib/RetailcrmCatalog.php | 10 ++++++++--
 retailcrm/lib/RetailcrmIcml.php    | 12 ++++++++++++
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/retailcrm/lib/RetailcrmCatalog.php b/retailcrm/lib/RetailcrmCatalog.php
index 9eebbb5..b5e2e6a 100644
--- a/retailcrm/lib/RetailcrmCatalog.php
+++ b/retailcrm/lib/RetailcrmCatalog.php
@@ -221,7 +221,8 @@ class RetailcrmCatalog
                                 foreach ($combinations as $combination) {
                                     $arSet = [
                                         'group_name' => $combination['group_name'],
-                                        'attribute' => $combination['attribute_name'],
+                                        'id_attribute_group' => $combination['id_attribute_group'],
+                                        'attribute_name' => $combination['attribute_name'],
                                     ];
 
                                     $arComb[] = $arSet;
@@ -285,10 +286,15 @@ class RetailcrmCatalog
 
                             if (!empty($combinations)) {
                                 foreach ($arComb as $itemComb) {
-                                    $item[mb_strtolower($itemComb['group_name'])] = htmlspecialchars($itemComb['attribute']);
+                                    $item['combination'][$itemComb['id_attribute_group']] = [
+                                        'group_name' => mb_strtolower($itemComb['group_name']),
+                                        'attribute_name' => htmlspecialchars($itemComb['attribute_name']),
+                                    ];
                                 }
                             }
 
+                            unset($arComb);
+
                             yield RetailcrmTools::filter(
                                 'RetailcrmFilterProcessOffer',
                                 $item,
diff --git a/retailcrm/lib/RetailcrmIcml.php b/retailcrm/lib/RetailcrmIcml.php
index 0313609..a198e5e 100644
--- a/retailcrm/lib/RetailcrmIcml.php
+++ b/retailcrm/lib/RetailcrmIcml.php
@@ -182,6 +182,18 @@ class RetailcrmIcml
                     $e->appendChild($param);
                 }
             }
+
+            if (isset($offer['combination'])) {
+                foreach ($offer['combination'] as $id => $comb) {
+                    $param = $this->dd->createElement('param');
+                    $param->setAttribute('code', $id);
+                    $param->setAttribute('name', $comb['group_name']);
+                    $param->appendChild(
+                        $this->dd->createTextNode($comb['attribute_name'])
+                    );
+                    $e->appendChild($param);
+                }
+            }
         }
     }
 }