Spring专题

使用Spring MongoDB AngularJS开发一个单页应用

使用Spring MongoDB AngularJS开发一个单页应用源码下载

这个应用的演示地址:http://getbookmarks-shekhargulati.rhcloud.com/#/

当用户进入到上面'/'URL的应用,那么用户将看到一个排序的故事列表,数据来自MongoDB,AngularJS发出REST(/ api/v1/stories)调用来获取所有的故事列表。

当用户 点按一个story故事时进入后,会看到故事的详细, AngularJS 会实现一个RESTful GET 请求(/api/v1/stories/528b9a8ce4b0da0473622359) 来抓取整个story.

用户可以提交一个新的故事,AngularJS POST后端RESTful然后保存故事在 MongoDB datastore. 

模型代码:

@Document(collection = "stories")
public class Story {
 
    @Id
    private String id;
 
    private String title;
 
    private String text;
 
    private String url;
 
    private String fullname;
 
    private final Date submittedOn = new Date();
 
    private String image;
 
    public Story() {
    }
 
// Getter and Setter removed for brevity

 

angularJS的架构图:

angular.js架构

 

首页index.html:

<!DOCTYPE html>
<html ng-app="getbookmarks">
<head>
    <meta http-equiv="content-type" content="text/html; charset=utf-8"/>
    <link rel="stylesheet" href="css/bootstrap.css"/>
    <link rel="stylesheet" href="css/toastr.css"/>
    <style>
        body {
            padding-top: 60px;
        }
    </style>
    <title>GetBookmarks : Submit Story</title>
</head>
<body>
<div class="navbar navbar-inverse navbar-fixed-top">
    <div class="navbar-inner">
        <div class="container">
            <button type="button" class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <a class="brand" href="#">GetBookmarks</a>
 
        </div>
    </div>
</div>
 
<div class="container" ng-view>
 
</div>
 
<script src="js/jquery-1.9.1.js"></script>
<script src="js/bootstrap.js"></script>
<script src="js/angular.js"></script>
<script src="js/angular-resource.js"></script>
<script src="js/toastr.js"></script>
<script src="js/app.js"></script>
</body>
</html>

angular代码:

angular.module("getbookmarks.services", ["ngResource"]).
    factory('Story', function ($resource) {
        var Story = $resource('/api/v1/stories/:storyId', {storyId: '@id'});
        Story.prototype.isNew = function(){
            return (typeof(this.id) === 'undefined');
        }
        return Story;
    });
 
angular.module("getbookmarks", ["getbookmarks.services"]).
    config(function ($routeProvider) {
        $routeProvider
            .when('/', {templateUrl: 'views/stories/list.html', controller: StoryListController})
            .when('/stories/new', {templateUrl: 'views/stories/create.html', controller: StoryCreateController})
            .when('/stories/:storyId', {templateUrl: 'views/stories/detail.html', controller: StoryDetailController});
    });
 
function StoryListController($scope, Story) {
    $scope.stories = Story.query();
 
}
 
function StoryCreateController($scope, $routeParams, $location, Story) {
 
    $scope.story = new Story();
 
    $scope.save = function () {
        $scope.story.$save(function (story, headers) {
            toastr.success("Submitted New Story");
            $location.path('/');
        });
    };
}
 
 
function StoryDetailController($scope, $routeParams, $location, Story) {
    var storyId = $routeParams.storyId;
 
    $scope.story = Story.get({storyId: storyId});
 
}

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