网页 anjular js获取数据库数据

最新推荐文章于 2024-10-06 23:41:23 发布

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最新推荐文章于 2024-10-06 23:41:23 发布

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分类专栏：前端

本文链接：https://blog.youkuaiyun.com/qq_40911470/article/details/80801197

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jsp

<input type="text" class="" ng-model="a" placeholder="">

<input type="text" class="" ng-model="b" placeholder="">

<input type="text" class="" ng-model="c" placeholder="">

<input type="text" class="" ng-model="d" placeholder="">

   <th>序号</th>
</tr>
<tr ng-repeat="Para in para" class="{{ $even ? 'bg_white': 'bg_gray'}}">
    <td>{{$index+1}}</td>
    <td>{{Para.a}}</td>
    <td>{{Para.b}}</td>
    <td>{{Para.c}}</td>
    <td>{{Para.d}}</td>

HrResource.postRequest("/s/getabcd/"+$scope.currentPage+"/"+$scope.pageSize,{},function (data) {
    $scope.para=data.list;
    $scope.pageCount =data.pages;
    $scope.navigatepageNums = data.navigatepageNums;
});

controller层

//获取全部参数
@RequestMapping(value = "/getabcd/{nowPage}/{perSize}", method = RequestMethod.POST)
@ResponseBody
public PageInfo<abcd> getabcd(@PathVariable("nowPage") int nowPage, @PathVariable("perSize") int perSize, HttpServletRequest request) {
    PageHelper.startPage(nowPage, perSize, true);
    List<abcd> products = abcdService.getAllabcd();
    PageInfo<abcd> pageInfo = new PageInfo<>(products);
    return pageInfo;
}

service层

public interface HrParametersService {

List<HrParameters> getAllParameters();

impl

public class HrParametersServiceImpl implements HrParametersService {
    @Resource
    HrParametersMapper hrParametersMapper;

@Override
public List<HrParameters> getAllParameters()
{
    return hrParametersMapper.selectAllParameters();
}

dao层

mapper

List<HrParameters> selectAllParameters();

xml

<select id="selectAllParameters" resultMap="BaseResultMap" parameterType="map">
  SELECT *
  FROM hr_parameters AS para LEFT JOIN hr_user AS users
  ON para.`last_operater_id` = users.`id`
  ORDER BY para.`param_key` ASC
</select>