maven
10 小时以前 34e986e6e158450ee35319f1cac872a4bc974a74
src/main/java/com/ruoyi/purchase/service/impl/ProductRecordServiceImpl.java
@@ -101,9 +101,19 @@
        return AjaxResult.success("修改成功");
    }
    @Override
    public ProductRecordDto getProductRecordById(Long id) {
        ProductRecordDto productRecordDto = productRecordMapper.getProductRecordById(id);
        return productRecordDto;
     @Override
    public ProductRecordDto getProductRecordById(ProductRecordDto productRecordDto) {
        List<ProductRecordDto> productRecordDtoList = productRecordMapper.getProductRecordById(productRecordDto);
        if(productRecordDtoList != null && productRecordDtoList.size() > 0){
            ProductRecordDto productRecordDto1 = productRecordDtoList.get(productRecordDtoList.size() - 1);
            // 过滤出与传入的 productRecordDto 主键相同的记录
            ProductRecordDto productRecordDto2 = productRecordDtoList.stream().filter(item ->
                            item.getId().equals(productRecordDto.getId()))
                    .findFirst().orElse(null);
            productRecordDto2.setFutureTickets(productRecordDto1.getFutureTickets());
            productRecordDto2.setFutureTicketsAmount(productRecordDto1.getFutureTicketsAmount());
            return productRecordDto2;
        }
        return null;
    }
}