微服务项目：尚融宝（47）（核心业务流程：借款 审核（2））

@ApiOperation("获取借款信息")
@GetMapping("/show/{id}")
public R show(
    @ApiParam(value = "借款id", required = true)
    @PathVariable Long id) {
    Map<String, Object> borrowInfoDetail = borrowInfoService.getBorrowInfoDetail(id);
    return R.ok().data("borrowInfoDetail", borrowInfoDetail);
}

Map<String, Object> getBorrowInfoDetail(Long id);

@Resource
private BorrowerMapper borrowerMapper;

@Resource
private BorrowerService borrowerService;

@Override
public Map<String, Object> getBorrowInfoDetail(Long id) {

    //查询借款对象
    BorrowInfo borrowInfo = baseMapper.selectById(id);
    //组装数据
    String returnMethod = dictService.getNameByParentDictCodeAndValue("returnMethod", borrowInfo.getReturnMethod());
    String moneyUse = dictService.getNameByParentDictCodeAndValue("moneyUse", borrowInfo.getMoneyUse());
    String status = BorrowInfoStatusEnum.getMsgByStatus(borrowInfo.getStatus());
    borrowInfo.getParam().put("returnMethod", returnMethod);
    borrowInfo.getParam().put("moneyUse", moneyUse);
    borrowInfo.getParam().put("status", status);

    //根据user_id获取借款人对象
    QueryWrapper<Borrower> borrowerQueryWrapper = new QueryWrapper<Borrower>();
    borrowerQueryWrapper.eq("user_id", borrowInfo.getUserId());
    Borrower borrower = borrowerMapper.selectOne(borrowerQueryWrapper);
    //组装借款人对象
    BorrowerDetailVO borrowerDetailVO = borrowerService.getBorrowerDetailVOById(borrower.getId());

    //组装数据
    Map<String, Object> result = new HashMap<>();
    result.put("borrowInfo", borrowInfo);
    result.put("borrower", borrowerDetailVO);
    return result;
}

  show(id) {
    return request({
      url: `/admin/core/borrowInfo/show/${id}`,
      method: 'get'
    })
  }

<script>
import borrowInfoApi from '@/api/core/borrow-info'
import '@/styles/show.css'

export default {
  data() {
    return {
      borrowInfoDetail: {
        borrowInfo: {
          param: {}
        },
        borrower: {}
      }
    }
  },

  created() {
    if (this.$route.params.id) {
      this.fetchDataById()
    }
  },

  methods: {
    fetchDataById() {
      borrowInfoApi.show(this.$route.params.id).then(response => {
        this.borrowInfoDetail = response.data.borrowInfoDetail
      })
    },

    back() {
      this.$router.push({ path: '/core/borrower/info-list' })
    }
  }
}
</script>