refactor: 产品详细接口添加sku数据返回

app/admin/controller/v1/Product.php

@@ -90,6 +90,15 @@ class Product
         }
         $product->params = implode(PHP_EOL, $params);
 
+        // 获取sku数据
+        $product->skus = ProductSkuModel::withoutField(['created_at', 'updated_at'])
+            ->with(['attrs' => function($query) {
+                $query->hidden(['sku_id']);
+            }])
+            ->productId($product->id)
+            ->select()
+            ->hidden(['id', 'product_id']);
+
         // 获取关联产品
         $product->related = ProductRelatedModel::field([
                 'related_product_id', 

app/admin/model/v1/ProductSkuModel.php

@@ -16,6 +16,12 @@ class ProductSkuModel extends ProductSkuBaseModel
     // 设置JSON数据返回数组
     protected $jsonAssoc = true;
 
+    // 关联产品sku属性
+    public function attrs()
+    {
+        return $this->hasMany(ProductSkuAttrModel::class, 'sku_id', 'id');
+    }
+
     // 所属产品查询
     public function scopeProductId($query, $id)
     {