Update CartServiceImpl.java

查询购物车是否已存在，改为按sOrgNO、sShopNO、nTag、sAgentContractNO、nGoodsID来检查唯一性

src/main/java/com/egolm/shop/api/service/impl/CartServiceImpl.java

@@ -102,7 +102,16 @@ public class CartServiceImpl implements CartService {
 				} else {
 					strs.add("(sPromoGroupNO = '' or sPromoGroupNO is null)");
 				}
-				List<Map<String, Object>> list = jdbcTemplate.queryForList("select nIdx, nSaleQty, sPromoPaperNO from tCart" + StringUtil.join(" and ", " where ", "", strs));
+				
+				//查询购物车是否已存在，改为按sOrgNO、sShopNO、nTag、sAgentContractNO、nGoodsID来检查唯一性
+                List<String> strQuery = new ArrayList<String>();
+                strQuery.add("sShopNO = '" + shopNO + "'");
+                strQuery.add("sAgentContractNO = '" + sAgentContractNO + "'");
+                strQuery.add("nGoodsID = " + nGoodsID);
+                strQuery.add("sOrgNO = '" + orgNo + "'");
+                strQuery.add("nTag = " + nGoodsTypeID); 
+				
+				List<Map<String, Object>> list = jdbcTemplate.queryForList("select nIdx, nSaleQty, sPromoPaperNO from tCart" + StringUtil.join(" and ", " where ", "", strQuery));
 				if(list.size() == 0) {
 					Object[] args = new Object[]{shopNO, orgNo, ++nMaxIdx, nGoodsTypeID, sAgentContractNO, nGoodsID, nSaleQty, nSetPrice, sPromoPaperNO, sPromoGroupNO,sSaleUnit,saleBigQty};
 					jdbcTemplate.executeUpdate("insert into tCart (sShopNO, sOrgNO, nIdx, nTag, sAgentContractNO, nGoodsID, nSaleQty, nSetPrice, dLastUpdateTime, sPromoPaperNO, sPromoGroupNO,sSaleUnit,nSaleBigQty) values (?, ?, ?, ?, ?, ?, ?, ?, getdate(), ?, ?,?,?)", args);