ng-repeat 无法刷新基于过滤器搜索的显示结果

Question

// 我的 ng-repeat 可以很好地显示结果，但在搜索框中输入后，它不会根据搜索过滤结果。请帮忙。另外，我从 http.get 获取数据 // 我是 angular js 的新手，你能帮助我如何在搜索框中不输入任何内容时重复搜索结果并且不显示任何内容。 // 我使用了 ng-show 这有助于最初停止显示主题和回复是我在 sheet

中的专栏 headers

           <html>
    <head>


<script src="menu.js"></script>      
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<script>
    // Json file : https://spreadsheets.google.com/feeds/worksheets/1OJX_UfZ7KQ-NMKcpXmYT8Ml1OfzerPnmUyEcSoMqeZc/public/basic?alt=json

// code for displaying the data in tabs
 // Json file : https://spreadsheets.google.com/feeds/worksheets/1OJX_UfZ7KQ-NMKcpXmYT8Ml1OfzerPnmUyEcSoMqeZc/public/basic?alt=json

function openPage(pageName,elmnt) {
  var i, tabcontent, tablinks;
  tabcontent = document.getElementsByClassName("tabcontent");
  for (i = 0; i < tabcontent.length; i++) {
    tabcontent[i].style.display = "none";
  }
  tablinks = document.getElementsByClassName("tablink");
  for (i = 0; i < tablinks.length; i++) {
    tablinks[i].style.color = "#969595";

  }

  document.getElementById(pageName).style.display = "block";
  elmnt.style.color = "white";

}


    //angular js code to display search in JSON URL data

   var app= angular.module('sample', []);
 app.controller('sampleController', function ($scope, $http) {              
   var url = "https://spreadsheets.google.com/feeds/list/153Obe1TdWlIPyveZoNxEw53rdrghHsiWU9l-WgGwCrE/od6/public/values?alt=json";
     //var url1 = "https://spreadsheets.google.com/feeds/list/1OJX_UfZ7KQ-NMKcpXmYT8Ml1OfzerPnmUyEcSoMqeZc/2/public/values?alt=json";
     //var url2 = "https://spreadsheets.google.com/feeds/list/1OJX_UfZ7KQ-NMKcpXmYT8Ml1OfzerPnmUyEcSoMqeZc/3/public/values?alt=json";
    //var url = "https://spreadsheets.google.com/feeds/cells/1OJX_UfZ7KQ-NMKcpXmYT8Ml1OfzerPnmUyEcSoMqeZc/1/public/values?alt=json"; // url for sheet1

    $http.get(url)
    .success(function(data, status, headers, config) {     
         $scope.users = data.feed.entry;
         //console.log($scope.users);
    })
    .error(function(error, status, headers, config) {
         console.log(status);
         console.log("Error occured");
    }); 
   app.filter('highlightFilter', $sce =>
 function (element, searchInput) {
   element = element.replace(new RegExp(`(${searchInput})`, 'gi'),
             '<span class="highlighted">$&</span>');
   return $sce.trustAsHtml(element);
 });
    $scope.search='';
    $scope.searchFilter=function(item){

        if(item.gsx$topic.$t.toLowerCase().indexOf($scope.search.toLowerCase()) != -1 || item.gsx$response.$t.toLowerCase().indexOf($scope.search.toLowerCase()) != -1){
        // code to highlight

      // code to highlight
        return true;

            }
      return false;
    }

});   


</script>


    </head>
<body>


<div ng-app="sample"  ng-controller="sampleController">



  <input type="text" name="search" ng-model="search" placeholder="Search in all sheets" ></input>

    <br>
    <br>
  <table  style="border: 1px solid black ;" >
    <tbody>
        <tr>
            <td style="color:blue; font-size:14px;"><center><b>Question</b></center></td>
            <td style="color:blue; font-size:14px;"><center><b>Response</b></center></td>
        </tr>
      <tr ng-repeat="user in users | filter:searchFilter">
        <td style="border: 1px solid black ; width:30%;white-space: pre-wrap;">{{user.gsx$topic.$t}}</td>
        <td style="border: 1px solid black ; width:70%;white-space: pre-wrap;">{{user.gsx$response.$t}}</td>
      </tr>
    </tbody>
  </table>

</div>




</body>
</html>

Answer 1

如果您想在 $scope.users 的单个字段上添加搜索过滤器，则必须指定 json

的属性

<div ng-repeat="user in users | filter: { gsx$topic.$t : search}">

还请将模态的输入更新为：

<input type="text" name="search" ng-model="search" placeholder="search" ng-click="didSelectLanguage()"></input>

ng-repeat 无法刷新基于过滤器搜索的显示结果

ng-repeat is not working to refresh the display results based on filter search

html

google-sheets

angularjs

angularjs-scope

angularjs-ng-repeat