From 70ce1b9efee9f34b17e098faeab33f0d12d5eef6 Mon Sep 17 00:00:00 2001
From: Inamul-hasan-tec <hasaninamul678@gmail.com>
Date: Thu, 20 Aug 2026 11:16:05 +0530
Subject: [PATCH] fix(variants): inherit parent SKU/price by default and load
 variantAxes optionsList in catalog repository

---
 src/features/catalogs/catalogs/catalog.repository.js | 12 ++++++++++--
 src/features/variants/variants/variant.service.js    |  7 ++++---
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/features/catalogs/catalogs/catalog.repository.js b/src/features/catalogs/catalogs/catalog.repository.js
index 69fed52..3b2e185 100644
--- a/src/features/catalogs/catalogs/catalog.repository.js
+++ b/src/features/catalogs/catalogs/catalog.repository.js
@@ -25,9 +25,17 @@ export class CatalogRepository {
         {
           model: models.Attribute,
           as: 'variantAxes',
-          attributes: ['id', 'code', 'name'],
+          attributes: ['id', 'code', 'name', 'type', 'options'],
           through: { attributes: [] },
-          required: false
+          required: false,
+          include: [
+            {
+              model: models.AttributeOption,
+              as: 'optionsList',
+              attributes: ['id', 'code', 'label', 'sort_order'],
+              required: false
+            }
+          ]
         },
         {
           model: models.AssetFamily,
diff --git a/src/features/variants/variants/variant.service.js b/src/features/variants/variants/variant.service.js
index 6ee8162..5f9084e 100644
--- a/src/features/variants/variants/variant.service.js
+++ b/src/features/variants/variants/variant.service.js
@@ -683,8 +683,9 @@ export class VariantService {
           continue;
         }
 
-        // Generate SKU
-        const generatedSku = this._buildSku(skuTemplate, parentProduct.code, combo);
+        // Generate SKU using parent product SKU or code as fallback
+        const parentSkuVal = parentProduct.sku || parentProduct.code || 'SKU';
+        const generatedSku = this._buildSku(skuTemplate, parentSkuVal, combo);
 
         // Check SKU uniqueness
         const existingSku = await models.Variant.findOne({
@@ -703,7 +704,7 @@ export class VariantService {
           product_id: productId,
           sku: finalSku,
           name: variantName,
-          price: 0.00,
+          price: parseFloat(parentProduct.price) || 0.00,
           cost_price: 0.00,
           currency: 'USD',
           stock: 0,