AngularJS UI路由器视图结构产品网站 [英] AngularJS ui-router view structure product site

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本文介绍了AngularJS UI路由器视图结构产品网站的处理方法,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

所以我创建一个产品网站..有点像一个网上商店。

So I'm creating a product site.. kind of like a webshop.

该网站将与顶部的菜单,带过滤器的侧边栏,一个内容区域和页脚标题。
我想补充工具栏过滤器更新依赖于已经选择了什么顶级菜单。

The site will have a header with top menu, a sidebar with filters, a content area and a footer. I want the sidebar filters to update dependent on what top menu has been selected.

所以,当我在顶层菜单中选择一个新的项目,选中/取消选中过滤器时,产品将被过滤在左侧的过滤器应该更新。

So the filters on the left side should update when I select a new item in the top menu and products will be filtered when checking/unchecking the filters.

会是什么一个良好的结构为这个应用程序?

What would a good structure for this app?


  • 如果我有一个加载头,侧边栏,主要内容和页脚?
  • 主视图
  • 或许我应该将它们中的每个单独的index.html到一个视图?

  • 或者我应该把它们分成3次?标题,内容,页脚?

主要的问题,我看到的是,应显示产品都依赖于侧边栏过滤器,然后边栏过滤器取决于所选的顶部菜单上。

Main problem I see is that the products that should be shown are dependent on the sidebar filter, then the sidebar filter is dependent on the selected top menu..

想法是最欢迎的:)

推荐答案

我想与大家分享我的做法。有一个工作plunker

I wanted to share with you my approach. There is a working plunker.

让我们三个领域的布局 - 顶部,左侧为主。而这些可能的状态:

Let's have three areas layout - top, left, main. And these could be states:

$stateProvider 
    .state('index', {
        url: '/',
        views: {
          '@' : {
            templateUrl: 'layout.html',
            controller: 'IndexCtrl'
          },
          'top@index' : { templateUrl: 'top.html',},
          'left@index' : { templateUrl: 'left.html',},
          'main@index' : { templateUrl: 'main.html',},
        },
      })
    .state('index.list', {
        url: '^/:category',
        templateUrl: 'list.html',
        controller: 'ListCtrl'
      })
    .state('index.list.detail', {
        url: '/:id',
        views: {
          'detail@index' : {
            templateUrl: 'detail.html',
            controller: 'DetailCtrl'
          },
        },
      })

该指数将创建将被继承到每个孩子和孩子盛大状态的范围。因此,我们可以使用 $ scope.Model 来巩固保持一路下滑的数据。

The index will create a scope which will be inherited into each child and grand child state. So we can use $scope.Model to keep the data consolidated all the way down.

这是控制器:

.controller('IndexCtrl', ['$scope', function($scope){
  $scope.Model = {
    categories : ["Music", "Video"],
  }
}]) 
.controller('ListCtrl',  ['$scope', '$stateParams', function($scope, $stateParams){
  // add items to the model
  $scope.Model.items = $stateParams.category === "Music"
    ? ["Depeche Mode", "Nick Cave"]
    : ["Star Wars", "Psycho"]
  $scope.$on("$destroy", function() {delete $scope.Model.items; })
}])
.controller('DetailCtrl', ['$scope', '$stateParams', function($scope, $stateParams){
  // add item to model
  $scope.Model = { 
    item : $scope.Model.items[$stateParams.id],
  }
  $scope.$on("$destroy", function() {delete $scope.Model.item; })
}])

这是怎么回事?部分我们使用$ stateParams改变状态(类别传递给列表... ID 进入详细)

What is happening here? Partially we use $stateParams to change states (category is passed to List ... id into Detail)

此外,各国家(一路)确实有acccess到的同一个实例(参考) $ scope.Model

Also all states (all the way down) do have acccess to the same instance (reference) of the $scope.Model

检查所有这里

此外,这里发生了什么,是真正的使用范围$继承,这在UI的路由器被认为嵌套带动。请检查本详细说明

Also, what happened here, is the real use of $scope inheritance, which in UI-Router is driven by view nesting. Please, check this detailed description

这篇关于AngularJS UI路由器视图结构产品网站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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