주문서개발중

src/main/java/com/style24/core/biz/service/TscOrderService.java

@@ -660,7 +660,18 @@ public class TscOrderService {
 				} 
 				// 장바구니쿠폰목록
 				else if ("G230_20".equals(goodsCartCpnApply.getCpnType())) {
-					cartCpnList.add(goodsCartCpnApply);
+					
+					Boolean temp = true;
+					for (Order cartCpn : cartCpnList) {
+						if (cartCpn.getCpnId() == goodsCartCpnApply.getCpnId()) {
+							temp = false;
+						}
+					}
+					
+					// 쿠폰시퀀스가 중복 없을때 적용
+					if (temp) {
+						cartCpnList.add(goodsCartCpnApply);
+					}
 				}
 			}
 		}