修改

project-order/src/main/java/com/dituhui/pea/order/service/impl/OrderAssignImpl.java

@@ -220,8 +220,8 @@ public class OrderAssignImpl implements OrderAssign {
 		if (order == null){
 			throw new BusinessException("订单不存在");
 		}
-		if(order.getDt() == expectBegin.toLocalDate()) {
-			throw new BusinessException("改约日期不能与之前日期相同");
+		if(order.getDt().isEqual(expectBegin.toLocalDate())) {
+			throw new BusinessException("改约日期不应与之前日期相同");
 		}
 		if (LocalDate.now().isAfter(expectBegin.toLocalDate())){
 			throw new BusinessException("改约日期不能小于今日");