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angular.js - Angular dynamically generates lists on web pages based on JSON data

[
  {
    "meta": {
      "author": "test", 
      "date_create": "2015-10-14T00:00:00", 
      "date_modify": "2015-10-14T00:00:00", 
      "filename": "微信页面整合", 
      "git_username": "kk", 
      "subdir": "article", 
      "subtitle": null, 
      "tags": [
        "api", 
        "微信", 
        "开发文档"
      ], 
      "title": "微信页面整合"
    }
  }, 
  {
    "meta": {
      "author": "Waylan LimbergJohn Doe", 
      "date_create": "2015-10-14T00:00:00", 
      "date_modify": "2015-10-14T00:00:00", 
      "filename": "python2编码问题.md", 
      "git_username": "guyskk", 
      "subdir": "article", 
      "subtitle": null, 
      "tags": [], 
      "title": "python2编码问题"
    }
  }
]

The json file format is as above. How to dynamically generate a list based on the returned json file (which may have multiple article data) through angular. It is required to be able to read meta and title. . The first time I used Angular, I got stuck in this kind of array nesting objects, and the objects were in object mode. . . It's been several days.

Thank you!

曾经蜡笔没有小新曾经蜡笔没有小新2756 days ago697

reply all(1)I'll reply

  • 给我你的怀抱

    给我你的怀抱2017-05-15 16:58:22

    It should be easy to do with ng-repeat
    Example (http://plnkr.co/edit/xsQqAFUiwigPEkbyNtdO)

    html

    <!DOCTYPE html>
<html ng-app="plunker">

  <head>
    <meta charset="utf-8" />
    <title>AngularJS Plunker</title>
    <script>document.write('<base href="' + document.location + '" />');</script>
    <link rel="stylesheet" href="style.css" />
    <script data-require="angular.js@1.4.x" src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.4.6/angular.min.js" data-semver="1.4.6"></script>
    <script src="app.js"></script>
  </head>

  <body ng-controller="MainCtrl">
    <p ng-repeat="ele in data">
      <p>{{ele.meta.author}}</p>
      <p>{{ele.meta.title}}</p>
      <br>
    </p>
  </body>

</html>

    js

    var app = angular.module('plunker', []);

app.controller('MainCtrl', function($scope) {
  $scope.name = 'World';
  $scope.data = [
      {
        "meta": {
          "author": "test", 
          "date_create": "2015-10-14T00:00:00", 
          "date_modify": "2015-10-14T00:00:00", 
          "filename": "微信页面整合", 
          "git_username": "kk", 
          "subdir": "article", 
          "subtitle": null, 
          "tags": [
            "api", 
            "微信", 
            "开发文档"
          ], 
          "title": "微信页面整合"
        }
      }, 
      {
        "meta": {
          "author": "Waylan LimbergJohn Doe", 
          "date_create": "2015-10-14T00:00:00", 
          "date_modify": "2015-10-14T00:00:00", 
          "filename": "python2编码问题.md", 
          "git_username": "guyskk", 
          "subdir": "article", 
          "subtitle": null, 
          "tags": [], 
          "title": "python2编码问题"
        }
      }
    ];
});

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