前端 mobile ：商品列表

product/product-application/src/main/java/cn/iocoder/mall/product/application/vo/users/UsersProductSpuVO.java

@@ -28,6 +28,12 @@ public class UsersProductSpuVO {
      * 目前的计算方式是，以 Sku 最小价格为准
      */
     private Integer price;
+    /**
+     * 库存数量
+     *
+     * 目前的计算方式是，以 Sku 库存累加为准
+     */
+    private Integer quantity;
 
     public Integer getId() {
         return id;
@@ -82,4 +88,13 @@ public class UsersProductSpuVO {
         this.price = price;
         return this;
     }
+
+    public Integer getQuantity() {
+        return quantity;
+    }
+
+    public UsersProductSpuVO setQuantity(Integer quantity) {
+        this.quantity = quantity;
+        return this;
+    }
 }

product/product-service-impl/src/main/java/cn/iocoder/mall/product/service/ProductSpuServiceImpl.java

@@ -202,7 +202,7 @@ public class ProductSpuServiceImpl implements ProductSpuService {
     public CommonResult<ProductSpuPageBO> getProductSpuPage(ProductSpuPageDTO productSpuPageDTO) {
         ProductSpuPageBO productSpuPage = new ProductSpuPageBO();
         // 查询分页数据
-        int offset = productSpuPageDTO.getPageNo() * productSpuPageDTO.getPageSize();
+        int offset = (productSpuPageDTO.getPageNo() - 1) * productSpuPageDTO.getPageSize();
         productSpuPage.setSpus(ProductSpuConvert.INSTANCE.convert(productSpuMapper.selectListByNameLikeOrderBySortAsc(
                 productSpuPageDTO.getName(), productSpuPageDTO.getCid(), productSpuPageDTO.getVisible(),
             offset, productSpuPageDTO.getPageSize())));