我已经包含了index.html、app.js和json的代码。我已经创建了我需要的 View 。但我想加载 json 并将其显示在我的应用程序的所有 View 上。我可以在一个页面上调用 json，但不能在其他 View 上调用。请给我一些指示。
HTML Code:
<!DOCTYPE html>
<!--[if lt IE 7]> <html lang="en" ng-app="myApp" class="no-js lt-ie9 lt-ie8 lt-ie7"> <![endif]-->
<!--[if IE 7]> <html lang="en" ng-app="myApp" class="no-js lt-ie9 lt-ie8"> <![endif]-->
<!--[if IE 8]> <html lang="en" ng-app="myApp" class="no-js lt-ie9"> <![endif]-->
<!--[if gt IE 8]><!--> <html lang="en" ng-app="myApp" class="no-js"> <!--<![endif]-->
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>My AngularJS App</title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="bower_components/html5-boilerplate/dist/css/normalize.css">
<link rel="stylesheet" href="bower_components/html5-boilerplate/dist/css/main.css">
<link rel="stylesheet" href="app.css">
<script src="bower_components/html5-boilerplate/dist/js/vendor/modernizr-2.8.3.min.js"></script>
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css">
</head>
<body ng-app="myApp">
<div class="container">
<div>
<h1 style="text-align:right">Visa Cares</h1>
<h3 style="text-align: left">Total Body Transformation</h3>
</div>
<div ng-controller="myController" >
<ul class="nav nav-tabs">
<li><a href="#/view1">Home</a></li>
<li><a href="#/view2">Back</a></li>
</ul>
<button ng-click="clickButton()">List</button>
<table border="0" cellpadding="3">
<tr ng-repeat="x in modules">
<td>{{x.filters}}</td>
<td>{{ x.title}}</td>
<td>{{x.feature}}</td>
<td>{{x.order}}</td>
</tr>
</table>
<pre>
<div ng-repeat="y in modules">
{{y.buildings.building1.floors.floor1.rooms.room1 | prettyJSON}}
</div>
</pre>
</div>
<!--[if lt IE 7]>
<p class="browsehappy">You are using an <strong>outdated</strong> browser. Please <a href="http://browsehappy.com/">upgrade your browser</a> to improve your experience.</p>
<![endif]-->
<div ng-view>
Hello AJ
</div>
<div>Angular seed app: v<span app-version></span></div>
<div>
<footer>
<ul class = "nav nav-tabs">
<li><a href="#/view1">Campus Buildings</a></li>
<li><a href="#/view2">Conference Rooms</a></li>
<li><a href="#/view3">Hotteling Areas</a></li>
<li><a href="#/view4">Huddle Rooms</a></li>
<li><a href="#/view5">Shuttle Schedule</a></li>
</ul>
</footer>
</div>
<!-- In production use:
<script src="//ajax.googleapis.com/ajax/libs/angularjs/x.x.x/angular.min.js"></script>
-->
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
<script src="bower_components/angular/angular.js"></script>
<script src="bower_components/angular-route/angular-route.js"></script>
<script src="app.js"></script>
<script src="view1/view1.js"></script>
<script src="view2/view2.js"></script>
<script src="view3/view3.js"></script>
<script src="view4/view4.js"></script>
<script src="view5/view5.js"></script>
<script src="components/version/version.js"></script>
<script src="components/version/version-directive.js"></script>
<script src="components/version/interpolate-filter.js"></script>
</div>
</body>
</html>
Controller Code:
'use strict';
// Declare app level module which depends on views, and components
var wfApp = angular.module('myApp', [
'ngRoute',
'myApp.view1',
'myApp.view2',
'myApp.view3',
'myApp.view4',
'myApp.view5',
'myApp.version'
]).
config(['$routeProvider', function($routeProvider) {
$routeProvider.otherwise({redirectTo: '/view1'});
}]);
wfApp.controller('myController', ['$scope', '$http', function($scope, $http) {
$scope.clickButton = function() {
$http.get('document.json').success(function(data) {
$scope.modules = data.modules;
$scope.modules = data.modules.buildings.building1;
});
}
}]);
I have a document.json which contains following data:
{"modules": [
{
"title": "Conference Rooms",
"feature": "list",
"filters": "Conference",
"Order": 1,
"icon": "conference.png"
},
{
"title": "Hoteling Rooms",
"feature": "list",
"filters": "Hotel",
"order": 2,
"icon": "hoteling.png"
},
{
"title": "Huddle Rooms",
"feature": "list",
"filters": "Huddle",
"order": 3,
"icon": "huddle.png"
},
{
"title": "Shuttle Schedule",
"feature": "shuttle_list",
"order": 4,
"csvInput": {
"d1Pickup": [
"8:00",
"8:30",
"9:00"
],
"d4Pickup": [
"7:50",
"8:20",
"8:50"
]
},
"icon": "shuttle.png"
},
{
"feature": "map",
"order": 0,
"icon": "campus.png",
"buildings": {
"building1": {
"order": 0,
"id": "D1",
"label": "D1 - 8910 Ridgeline Blvd",
"floors": {
"floor1": {
"name": "1<sup>st</sup> Floor",
"order": 0,
"image": "floor1_map.png",
"rooms": {
"room1": {
"name": "Room 1",
"number": "D1-F1-1",
"occupancy": "12",
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Conference",
"coords": "100,100",
"hit_center": "80,80"
},
"room2": {
"name": "Room 2",
"number": "D1-F1-2",
"occupancy": 10,
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Hotel",
"coords": "150,100",
"hit_center": "130,80"
},
"room3": {
"name": "Room 3",
"number": "D1-F1-3",
"occupancy": 10,
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Huddle",
"coords": "200,150",
"hit_center": "180,130"
}
}
},
"floor2": {
"name": "2<sup>nd</sup> Floor",
"order": 1,
"image": "floor2_map.png",
"rooms": {
"room1": {
"name": "Room 1",
"number": "D1-F2-1",
"occupancy": "12",
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Conference",
"coords": "100,100",
"hit_center": "80,80"
},
"room2": {
"name": "Room 2",
"number": "D1-F2-2",
"occupancy": 10,
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Hotel",
"coords": "150,100",
"hit_center": "130,80"
},
"room3": {
"name": "Room 3",
"number": "D1-F2-3",
"occupancy": 10,
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Huddle",
"coords": "200,150",
"hit_center": "180,130"
}
}
},
"floor3": {
"name": "3<sup>rd</sup> Floor",
"order": 2,
"image": "floor3_map.png",
"rooms": {
"room 1": {
"name": "Room 1",
"number": "D1-F3-1",
"occupancy": "12",
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Conference",
"coords": "100,100",
"hit_center": "80,80"
},
"room2": {
"name": "Room 2",
"number": "D1-F3-2",
"occupancy": 10,
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Hotel",
"coords": "150,100",
"hit_center": "130,80"
},
"room3": {
"name": "Room 3",
"number": "D1-F3-3",
"occupancy": 10,
"av": "Projector",
"phoneNumber": "xxx-xxx-xxxx",
"type": "Huddle",
"coords": "200,150",
"hit_center": "180,130"
}
}
}
}
}
}
}
],
"settings": {
"building": "D1",
"floor": 4,
"timeout": "120 (in seconds)",
"cssOverride": "custom.css",
"kiosk_coords": "200,200"
}
}
最佳答案
您应该尝试通过 Controller 将“ View ”作为部分返回。这样他们就可以使用相同的范围。否则，您需要在每个 View 中调用应用程序/ Controller 才能访问范围内的相同 json 数据。
关于javascript - 加载 JSON 并将其显示在我的 Angular 应用程序中的所有 View 上，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/33111431/