使用 angular-ui-router 在 angular 中创建嵌套路由应用程序并在模块之间切换

Question

我想在我的应用程序中使用 angular-ui-router 和多个子模块创建 angular 嵌套路由；

在“ui-router”中我们可以像$stateProvider一样在我们的主应用程序配置中使用多视图，但是当你在其他模块时不能在子模块之间切换。

例如，当您处于“module1”时，您不能声明为“module2”。

那么，如何在我的模块之间切换？

Answer 1

在此应用程序中，您可以轻松地在子模块之间进行路由：

创建主应用程序“mainApp.js”

angular.module("mainApp", [
  "ui.router"
]);

angular.module("mainApp").config([
  "$stateProvider", "$urlRouterProvider",
  function($stateProvider, $urlRouterProvider) {

    $urlRouterProvider.otherwise("/");

    $stateProvider
      .state("/", {
        url: "/",
        templateUrl: "/Application/Partials/home.html"
      });
  }
]);

为您的 mainApp 创建“index.html”：

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

<head>
  <title>Angular Nested Routes with angula-ui-route</title>
</head>

<body>
  <fieldset>
    <legend>main menu</legend>
    <a ui-sref="/">home</a>
  </fieldset>

  <ui-view></ui-view>

  <script src="/Scripts/jquery-2.1.4.js"></script>
  <script src="/Scripts/angular.js"></script>
  <script src="/Scripts/angular-ui-router.js"></script>

  <!--Main Module-->
  <script src="/Application/app.js"></script>
</body>

</html>

创建你的部分“home.html”
```
<h1>Home</h1>

 
```
在您的项目中添加“registerStateApp”

angular.module("registerStateApp", []);
angular.module("registerStateApp").provider("$registerState", function ($stateProvider) {
    var routes = [];

    this.$set = function (stateProvider) {
        var satetProviders = {
            states: stateProvider
        }

        routes.push(satetProviders);
    };

    this.$get = function () {
        return angular.forEach(routes, function (route) {
            angular.forEach(route.states, function (state) {
                $stateProvider.state(state.state, {
                    parent: state.parent,
                    moduleName: parent,
                    stateName: child,
                    name: state.pageName,
                    url: state.url,
                    views: state.views,
                    pageInfo: state.pageInfo
                });
            });
        });
    };
});

更新“mainApp.js”并在您的主应用程序中注入“registerStateApp”

angular.module("mainApp", [
  "ui.router",
  "registerStateApp"
]);

angular.module("mainApp").config([
  "$stateProvider", "$urlRouterProvider", "$registerStateProvider",
  function($stateProvider, $urlRouterProvider, $registerStateProvider) {
    
    $urlRouterProvider.otherwise("/");
    
    //registerStateApp
    $registerStateProvider.$get();
    
    //your main application routes
    $stateProvider
      .state("/", {
        url: "/",
        templateUrl: "/Application/Partials/home.html"
      });
  }
]);

创建您的子模块

angular.module("module1", []);

angular.module("module1").config(["$registerStateProvider",
  function($registerStateProvider) {

    //This is your routing in sub module
    var stateProvider = [{
      name: "module1",
      state: "module1.page1",
      url: "/module1",
      views: {
        "module1": {
          templateUrl: "/Application/Modules/Module1/Partials/page1.html"
        }
      }
    }];

    $registerStateProvider.$set(stateProvider);
  }
]);

//module2
angular.module("module2", []);

angular.module("module2").config(["$registerStateProvider",
  function($registerStateProvider) {
    var stateProvider = [{
      name: "module2",
      state: "module2.page1",
      url: "/module2",
      views: {
        "module2": {
          templateUrl: "/Application/Modules/Module2/Partials/page1.html"
        }
      }
    }];

    $registerStateProvider.$set(stateProvider);
  }
]);

创建子模块主视图

<!DOCTYPE html>
<html ng-app="module1">

<head>
  <title>module1</title>
</head>

<body>
  <h1>This is module1</h1>
  <button ui-sref="module2.page1">go to module2 page 1</button>

  <div ui-view="module1"></div>
</body>

</html>

<!--module2-->

<!DOCTYPE html>
<html ng-app="module2">

<head>
  <title>module2</title>
</head>

<body>
  <h1>This is module2</h1>
  <button ui-sref="module1.page1">go to module1 page 1</button>

  <div ui-view="module2"></div>
</body>

</html>

在主应用程序中添加子模块状态“mainApp.js”

angular.module("mainApp", [
  "ui.router",
  "registerStateApp",
  "module1",
  "module2"
]);

angular.module("mainApp").config([
  "$stateProvider", "$urlRouterProvider", "$registerStateProvider",
  function($stateProvider, $urlRouterProvider, $registerStateProvider) {
    $urlRouterProvider.otherwise("/");
    $registerStateProvider.$get();
    $stateProvider
      .state("/", {
        url: "/",
        templateUrl: "/Application/Partials/home.html"
      })
      .state("module1", {
        url: "/module1",
        templateUrl: "/Application/Modules/Module1/index.html"
      })
      .state("module2", {
        url: "/module2",
        templateUrl: "/Application/Modules/Module2/index.html"
      });
  }
]);

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