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fix: 更新库存查询SQL使用正确的计算公式 qty-order_lock-lock_qty

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Your Name 2026-01-05 17:22:00 +08:00
parent 5bbb39c868
commit 1e67845970
1 changed files with 14 additions and 13 deletions
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27
backend/src/main/java/com/designhub/service/ThirdPartyDbService.java
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@ -159,7 +159,7 @@ public class ThirdPartyDbService {
/**
* 查询商品库存信息
* @param barcode 商品条码
* @param barcode 商品条码 (sku_id)
* @return 库存数量，如果未找到返回0
*/
public Map<String, Object> checkInventory(String barcode) {
@ -180,34 +180,35 @@ public class ThirdPartyDbService {
conn = getConnection(config);
// 查询聚水潭库存信息表
// 条件：wms_co_id='14138566'，根据商品条码查询
String sql = "SELECT sku_id, i_id, name, qty, lock_qty, qty - ISNULL(lock_qty, 0) AS available_qty " +
"FROM jst_inventoryInfo " +
"WHERE wms_co_id = '14138566' AND (sku_id = ? OR i_id = ?)";
// 可用库存 = qty - order_lock - lock_qty
// 条件：wms_co_id='14138566'，根据sku_id查询
String sql = "SELECT sku_id, qty, order_lock, lock_qty, " +
"qty - ISNULL(order_lock, 0) - ISNULL(lock_qty, 0) AS available_qty " +
"FROM jst_inventoryInfo WITH(NOLOCK) " +
"WHERE wms_co_id = '14138566' AND sku_id = ?";
pstmt = conn.prepareStatement(sql);
pstmt.setString(1, barcode);
pstmt.setString(2, barcode);
rs = pstmt.executeQuery();
if (rs.next()) {
int availableQty = rs.getInt("available_qty");
result.put("found", true);
result.put("skuId", rs.getString("sku_id"));
result.put("itemId", rs.getString("i_id"));
result.put("name", rs.getString("name"));
result.put("quantity", rs.getInt("qty"));
result.put("orderLock", rs.getInt("order_lock"));
result.put("lockQty", rs.getInt("lock_qty"));
result.put("availableQty", rs.getInt("available_qty"));
result.put("availableQty", availableQty);
log.info("查询到商品库存: barcode={}, name={}, qty={}, available={}",
barcode, rs.getString("name"), rs.getInt("qty"), rs.getInt("available_qty"));
log.info("查询到商品库存: sku_id={}, qty={}, order_lock={}, lock_qty={}, available={}",
barcode, rs.getInt("qty"), rs.getInt("order_lock"), rs.getInt("lock_qty"), availableQty);
} else {
log.info("未找到商品库存信息: barcode={}", barcode);
log.info("未找到商品库存信息: sku_id={}", barcode);
}
} catch (SQLException e) {
log.error("查询库存失败: barcode={}, error={}", barcode, e.getMessage());
log.error("查询库存失败: sku_id={}, error={}", barcode, e.getMessage());
throw new BusinessException("查询库存失败: " + e.getMessage());
} finally {
try {