控制器在离子被称为两次（AngularJS）两次、被称为、控制器、离子

2023-09-14 23:10:02 作者：对方已离开......

在我的角度项目的用户接受EULA随后会自动重定向到自己的仪表板，然而，在这个重定向DashboardController好像是被称为两次，DashboardController被称为路由本身，我已检查，看看是否我曾无意中再次调用它的模板，但我没有带。下面是我的路线和放大器;控制器。这似乎并不重要，如果我直接或通过协议控制器上的重定向访问URL，我得到了相同的结果。

的路由

 的.config（函数（$ httpProvider，$ stateProvider，$ urlRouterProvider）{    $ httpProvider.interceptors.push（'HTT prequestInterceptor'）;    $ urlRouterProvider.otherwise（'/'）;    $ stateProvider    .STATE（'登陆'，{        网址：'/'，        templateUrl：'模板/ login.html的，        数据：{            requireLogin：假的        }    }）    .STATE（'协议'，{        网址：'/ EULA，        templateUrl：'模板/ eula.html'，        数据：{            requireLogin：真        }    }）    .STATE（仪表盘，{        网址：'/组'，        templateUrl：'模板/ dashboard.html'，        数据：{            requireLogin：真        }    }）}）;

控制器：

  App.controller（'DashboardController'，['$范围，RequestService'，'$州'，'$ rootScope'，函数（$范围，RequestService，$状态$ rootScope）{警报（'测试'）;}]）;

任何想法？

将我的HTML按照注释

的index.html

 ＆LT;机身NG-应用=应用程序＆GT;＆LT;离子导航栏类=酒吧阳性NAV-标题幻灯片ios7对齐标题=中心＆GT;        ＆LT;离子NAV-后退按钮类=按钮图标离子左箭头-C＆GT;＆LT; /离子NAV-后退按钮＆GT;    ＆LT; /离子导航栏＆GT;    ＆LT;离子导航视图类=滑 - 左 - 右＆GT;＆LT; /离子NAV-视图＆gt;    ＆LT; UI的视图＆gt;＆LT; / UI的视图＆gt;＆LT; /身体GT;

dashboard.html

 ＆LT; DIV CLASS =群体NG控制器=DashboardController＆GT;    ＆LT;离子视图标题=应用程序＆GT;        ＆LT;离子NAV-按键侧=右＆GT;            ＆LT;一个UI的SREF =groupcreate＆GT;＆LT;跨度类=图标离子IOS加纲要＆GT;＆LT; / SPAN＆GT;＆LT; / A＆GT;        ＆LT; /离子NAV-按钮＆GT;        ＆LT;离子内容类=填充＆GT;            ＆LT; DIV CLASS =行＆GT;                ＆LT; DIV CLASS =COL-50NG-重复=成群组＆GT;                    {{组}} 1                ＆LT; / DIV＆GT;            ＆LT; / DIV＆GT;        ＆LT; /离子含量＆GT;    ＆LT; /离子视图＆gt;＆LT; / DIV＆GT;

解决方案

确定后很长一段时间的调试，以便检查的东西了，我发现，这是与导航栏离子，基本上是一个问题，我打电话＆LT; UI的视图＆gt;＆LT; / UI的视图＆gt; ＆安培; ＆LT;离子NAV-视图＆gt;＆LT; /离子导航视图＆gt;在同一页面上，所以基本上我的看法这又在呼唤控制器增加了一倍两倍。

In my angular project the user accepts a EULA then get automatically redirected to their dashboard, however, on this redirect the DashboardController seems to be being called twice, the DashboardController is being called on the route itself, I have checked to see if I have accidently called it again in the template but I havn't. Below is my route & controller. It doesn't appear to matter if I access the URL directly or via the redirect on the EULA controller, I get the same result.

The routes

.config(function($httpProvider, $stateProvider, $urlRouterProvider) {

    $httpProvider.interceptors.push('httpRequestInterceptor');

    $urlRouterProvider.otherwise('/');

    $stateProvider

    .state('login', {
        url: '/',
        templateUrl: 'templates/login.html',
        data: {
            requireLogin: false
        }
    })
    .state('eula', {
        url: '/eula',
        templateUrl: 'templates/eula.html',
        data: {
            requireLogin: true
        }
    })
    .state('dashboard', {
        url: '/groups',
        templateUrl: 'templates/dashboard.html',
        data: {
            requireLogin: true
        }
    })
});

The controller:

App.controller('DashboardController', ['$scope', 'RequestService', '$state', '$rootScope', function($scope, RequestService, $state, $rootScope){

alert('test');

}]);

Any ideas?

ADDED MY HTML AS PER COMMENTS

index.html

<body ng-app="App">

<ion-nav-bar class="bar-positive nav-title-slide-ios7" align-title="center">
        <ion-nav-back-button class="button-icon ion-arrow-left-c"></ion-nav-back-button>
    </ion-nav-bar>
    <ion-nav-view class="slide-left-right"></ion-nav-view>
    <ui-view></ui-view>
</body>

dashboard.html

<div class="groups" ng-controller="DashboardController">
    <ion-view title="App">

        <ion-nav-buttons side="right">
            <a ui-sref="groupcreate"><span class="icon ion-ios-plus-outline"></span></a>
        </ion-nav-buttons>

        <ion-content class="padding">
            <div class="row">
                <div class="col-50"  ng-repeat="group in groups">
                    {{ group }} 1
                </div>
            </div>
        </ion-content>
    </ion-view>
</div>

解决方案

Ok so after a long time debugging and check stuff out, I found out that it was an issue relating to the Nav Bar in ionic, essentially, I was calling <ui-view></ui-view> & <ion-nav-view></ion-nav-view> on the same page, so basically doubling up on my views which in turn was calling the controller twice.