fix

model/gmodel/fs_cart_logic.go

@@ -79,3 +79,11 @@ func (c *FsCartModel) GetAllByUserId(ctx context.Context, userId int64, sort str
 	}
 	return
 }
+
+func (c *FsCartModel) GetUserCartsByIds(ctx context.Context, userId int64, ids []int64) (resp []FsCart, err error) {
+	if userId <= 0 || len(ids) == 0 {
+		return
+	}
+	err = c.db.WithContext(ctx).Model(&FsCart{}).Where("`id` in (?) and `user_id` = ?", ids, userId).Find(&resp).Error
+	return resp, err
+}

model/gmodel/fs_product_price_logic.go

@@ -102,3 +102,14 @@ func (c *FsProductPriceModel) GetAllSelectBySizeId(ctx context.Context, sizeIds
 	}
 	return prices, err
 }
+func (p *FsProductPriceModel) GetPriceListByIds(ctx context.Context, Ids []int64) (resp []FsProductPrice, err error) {
+	if len(Ids) == 0 {
+		return nil, nil
+	}
+	db := p.db.WithContext(ctx).Model(&FsProductPrice{}).
+		Where("`id` in (?)", Ids)
+	if err = db.Find(&resp).Error; err != nil {
+		return nil, err
+	}
+	return
+}