with skuId for only once sku

2026-09-22 17:53:45 +08:00
parent 7adea85e1f
commit 1203ccfa4a
2 changed files with 4 additions and 0 deletions
@@ -32,6 +32,9 @@ public class GaoProductStockProductView {
 	/// 可库存 SKU 数量
 	private Long skuCount;

+	/// 产品仅有一个可库存 SKU 时的 SKU ID
+	private String skuId;
+
 	/// 库存数量，使用基础单位
 	private BigDecimal onHandQuantity;

@@ -84,6 +84,7 @@
 			p.`name` AS `product_name`,
 			p.`product_type`,
 			COUNT(k.`id`) AS `sku_count`,
+			CASE WHEN COUNT(k.`id`) = 1 THEN MAX(k.`id`) END AS `sku_id`,
 			COALESCE(SUM(COALESCE(s.`on_hand_quantity`, 0)), 0) AS `on_hand_quantity`,
 			COALESCE(SUM(COALESCE(s.`reserved_quantity`, 0)), 0) AS `reserved_quantity`,
 			COALESCE(SUM(COALESCE(s.`on_hand_quantity`, 0) - COALESCE(s.`reserved_quantity`, 0)), 0) AS `available_quantity`