空指针问题

guoyuji

2024-04-22 d6eec4bedc26fd823be5afed844d48ac0ecb3cf5

 north-glass-erp/src/main/java/com/example/erp/service/sd/OrderService.java

@@ -116,19 +116,22 @@
            OrderDetails.get(i).setWeight(1.0);
            Map<String,Double> otherColumns = JSON.parseObject(OrderDetails.get(i).getOtherColumns(), new TypeReference<Map<String, Double>>(){});
            int finalI = i;
            otherColumns.forEach((key, value) ->{
                orderOtherMoneyList.forEach(orderOtherMoney ->{
                    if(orderOtherMoney.getColumn().equals(key)){
                        orderOtherMoney.setQuantity (orderOtherMoney.getQuantity()==null?0:orderOtherMoney.getQuantity());
                        orderOtherMoney.setQuantity(((value==null?0:value)*OrderDetails.get(finalI).getQuantity()));
                    }
                });
            if(otherColumns!=null){
                otherColumns.forEach((key, value) ->{
                    orderOtherMoneyList.forEach(orderOtherMoney ->{
                        if(orderOtherMoney.getColumn().equals(key)){
                            orderOtherMoney.setQuantity (orderOtherMoney.getQuantity()==null?0:orderOtherMoney.getQuantity());
                            orderOtherMoney.setQuantity(((value==null?0:value)*OrderDetails.get(finalI).getQuantity()));
                        }
                    });

            });
                });
            }
        }




        //往明细表插数据
        orderDetailMapper.insertBatch(OrderDetails);
        //往小片表传入产品数据