在Angular-fullstack上用ui-router替换ng-router [英] Replacing ng-router with ui-router on the Angular-fullstack

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本文介绍了在Angular-fullstack上用ui-router替换ng-router的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

问题1: url:/ home,templateUrl:'index.html 正在呈现两次。



问题2: views:templateUrl:'views / partials / main.html 根本没有呈现



我失踪了什么?如何将ui路由器正确集成到 yeoman angular-fullstack generator



app / scripts / app.js :$ / $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ .otherwise('/ home');
$ stateProvider
.state('home',{
url:'/ home',
templateUrl:'index.html'
个视图:{
'':{
templateUrl:'views / main.html'
},
'navigation @ home':{
templateUrl :'views / _partials / navigation.html',
controller:'NavigationCtrl'
},

'menu @ home':{
templa teUrl:'views / _partials / menu.html',
controller:'MenuCtrl'
},
'weekly @ home':{
templateUrl:'views / _partials / weekly .html',
控制器:'WeeklyCtrl'
},
'sidepanel @ home':{
templateUrl:'views / _partials / side-panel.html',
controller:'SidePanelCtrl'
},
'shoppanel @ home':{
templateUrl:'views / _partials / shop-panel.html',
controller:'ShopPanelCtrl '
},
'footer @ home':{
templateUrl:'views / _partials / footer.html',
controller:'FooterCtrl'
}
}
});
$ locationProvider.html5Mode(true);
});



app / index.html

 < div class =containerui-view>< / div> 

app / views / main.html

 <! -  z-100 fixed  - > 
< section ui-view =navigationid =navigation>< / section>

<! - z-5 fixed - >
< section ui-view =weeklyid =weeklyclass =panel>< / section>

<! - z-10相对顶部:100%; margin-bottom:33%; - >
< section ui-view =contentid =content>< / section>




<! - z-1固定高度:33%; - >
< section id =footerui-view =footer>< / section>

<! - z-1 fixed - >
< section id =ui>

< div ui-view =sidepanelid =side-panelclass =panel>< / div>
< div ui-view =shoppanelid =shop-panelclass =panel>< / div>

< / section>

/lib/routes.js

  app.route('/ partials / *')
.get(index.partials);
app.route('/ *')
.get(index.index);

lib / controllers / index.js

  var path = require('path'); 

/ **
*发送部分或404(如果不存在)
* /
exports.partials = function(req,res){
var stripped = req.url.split('。')[0];
var requestedView = path.join('./',stripped);
res.render(requestedView,function(err,html){
if(err){
console.log(Error rendering partial+ requestedView +'\\\
错误);
res.status(404);
res.send(404);
} else {
res.send(html);
}
});
};

/ **
*发送我们的单页应用
* /
exports.index = function(req,res){
res.render '指数');
};


解决方案

嗯,我有点困惑你的代码,但尝试我的调整。我一直在使用一个准系统框架,将mongo / express / angular / node与jade作为视图引擎进行堆叠,根据我在github项目的lib目录中看到的更改应该可以工作。对于问题#1,在/libs/routes.js中,更改:

 <$ c 。$ C> app.route( '/谐音/ *')得到(index.partials); 
app.route('/ *')。get(index.index);

  app.get('/ partials / *',index.partials); 
app.get('/ *',index.index);

对于问题#2,在您的app / scripts / app.js中,更改:

  .config(function($ stateProvider,$ urlRouterProvider,$ locationProvider){
$ urlRouterProvider.otherwise('/ home');
$ stateProvider
.state('home',{
url:'/ home',
templateUrl:'index.html',
views:{
$'$ {
} $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $
});

  .config(function($ stateProvider,$ urlRouterProvider,$ locationProvider){
$ urlRouterProvider.otherwise('/ home');
$ stateProvider
.state('home' ,{
url:'/ home',

views:{
'navigation':{
templateUrl:'views / _partials / navigation.html',
控制器:'NavigationCtrl'
},

'菜单':{
templateUrl:'views / _partials / menu.html',
controller:' MenuCtrl'
},
'weekly':{
templateUrl:'views / _partials / weekly.html',
controller:'WeeklyCtrl'
},
'sidepanel':{
templateUrl:'views / _partials / side-panel.html',
controller:'SidePanelCtrl'
},
'shoppanel':{
templateUrl:'views / _partials / shop-panel.html',
controller:'ShopPanelCtrl'
},
'footer ':{
templateUrl:'views / _partials / footer.html',
controller:'FooterCtrl'
}
}
});
$ locationProvider.html5Mode(true);
});

您已经在请求index.html(通过http:/ /<你的主机> /# / home,index.html由Web服务器默认加载的可能性很大),所以没有理由再次请求你的app.js文件。此外,您已经在routes.js文件中定义了/ partials / *路由,这就是为什么/ views / partials被更改为/ partials。各种无意义的IMO,您的/views/partials/main.html应该加载很好,因为框架已经为/ tmp和/ app目录设置了明确的静态路由。



尝试访问您的部分,并确保他们正在服务。如果您不能键入ht t p:/ /< your host> /< partial directory> /main.html并获取文件的内容,则ui-router将无法拉取内容。确保检查您的DevTools的GET错误。



我对任何打字错误表示歉意。


problem 1: url:/home, templateUrl: 'index.html is rendering twice.

problem 2: views: templateUrl: 'views/partials/main.html is not being rendered at all

What am I missing? How do I properly integrate ui-router into yeoman's angular-fullstack generator?

app/scripts/app.js:

.config(function($stateProvider, $urlRouterProvider, $locationProvider) {
    $urlRouterProvider.otherwise('/home');
    $stateProvider
    .state('home', {
            url: '/home',
            templateUrl: 'index.html',
            views: {
                '': {
                    templateUrl: 'views/main.html'
                },
                'navigation@home': {
                    templateUrl: 'views/_partials/navigation.html',
                    controller: 'NavigationCtrl'
                },

                'menu@home': {
                    templateUrl: 'views/_partials/menu.html',
                    controller: 'MenuCtrl'
                },
                'weekly@home': {
                    templateUrl: 'views/_partials/weekly.html',
                    controller: 'WeeklyCtrl'
                },
                'sidepanel@home': {
                    templateUrl: 'views/_partials/side-panel.html',
                    controller: 'SidePanelCtrl'
                },
                'shoppanel@home': {
                    templateUrl: 'views/_partials/shop-panel.html',
                    controller: 'ShopPanelCtrl'
                },
                'footer@home': {
                    templateUrl: 'views/_partials/footer.html',
                    controller: 'FooterCtrl'
                }
            }
        });
    $locationProvider.html5Mode(true);
});

app/index.html

<div class="container" ui-view></div>

app/views/main.html

    <!-- z-100 fixed-->
<section ui-view="navigation" id="navigation"></section>

<!-- z-5 fixed-->
<section ui-view="weekly" id="weekly" class="panel" ></section>

<!-- z-10 relative top:100%; margin-bottom: 33%;-->
<section ui-view="content" id="content" ></section>




<!-- z-1 fixed height: 33%;-->
<section id="footer" ui-view="footer" ></section>

<!-- z-1 fixed -->
<section id="ui">

    <div ui-view="sidepanel" id="side-panel" class="panel"></div>
    <div ui-view="shoppanel" id="shop-panel" class="panel"></div>

</section>

/lib/routes.js

  app.route('/partials/*')
   .get(index.partials);
  app.route('/*')
   .get( index.index);

lib/controllers/index.js

var path = require('path');

/**
 * Send partial, or 404 if it doesn't exist
 */
exports.partials = function(req, res) {
  var stripped = req.url.split('.')[0];
  var requestedView = path.join('./', stripped);
  res.render(requestedView, function(err, html) {
    if(err) {
      console.log("Error rendering partial '" + requestedView + "'\n", err);
      res.status(404);
      res.send(404);
    } else {
      res.send(html);
    }
  });
};

/**
 * Send our single page app
 */
exports.index = function(req, res) {
  res.render('index');
};

解决方案

Hmm, I'm kind of confused a little by your code, but try my tweaks. I've been working on a barebones framework that stacks mongo/express/angular/node with jade as a view engine, and based on what I've seen in the lib directory of the project on github, the changes should work.

For problem #1, in your /libs/routes.js, change:

app.route('/partials/*').get(index.partials);
app.route('/*').get( index.index);

to

app.get('/partials/*', index.partials);
app.get('/*', index.index);

For problem #2, in your app/scripts/app.js, change:

 .config(function($stateProvider, $urlRouterProvider, $locationProvider) {
    $urlRouterProvider.otherwise('/home');
    $stateProvider
    .state('home', {
        url: '/home',
        templateUrl: 'index.html',
        views: {
          '': {
            templateUrl: 'views/partials/main.html'
          }
        }
      });
    $locationProvider.html5Mode(true);
  });

to

  .config(function($stateProvider, $urlRouterProvider, $locationProvider) {
    $urlRouterProvider.otherwise('/home');
    $stateProvider
    .state('home', {
        url: '/home',

        views: {
            'navigation': {
                templateUrl: 'views/_partials/navigation.html',
                controller: 'NavigationCtrl'
            },

            'menu': {
                templateUrl: 'views/_partials/menu.html',
                controller: 'MenuCtrl'
            },
            'weekly': {
                templateUrl: 'views/_partials/weekly.html',
                controller: 'WeeklyCtrl'
            },
            'sidepanel': {
                templateUrl: 'views/_partials/side-panel.html',
                controller: 'SidePanelCtrl'
            },
            'shoppanel': {
                templateUrl: 'views/_partials/shop-panel.html',
                controller: 'ShopPanelCtrl'
            },
            'footer': {
                templateUrl: 'views/_partials/footer.html',
                controller: 'FooterCtrl'
            }
        }
      });
    $locationProvider.html5Mode(true);
  });

You will already be requesting index.html (via h t t p : / / <your host>/#/home, index.html is loaded by the web server by default more than likely), so there's no reason to request it again in your app.js file. Also, you have define the /partials/* route in your routes.js file, so that's why /views/partials was changed to /partials. Kind of pointless IMO, your /views/partials/main.html should load just fine because the framework has express static routes setup for /tmp and /app directory.

Try to visit your partials and make sure they are serving up. if you can't type h t t p : / / <your host>/<partial directory>/main.html and get the contents of the file back, ui-router won't be able to pull the contents as well. Make sure to check your DevTools for GET errors.

I apologies a head of time for any typos.

这篇关于在Angular-fullstack上用ui-router替换ng-router的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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