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python - angular route 与 django urls 冲突怎么解决？
迷茫
迷茫 2017-04-18 10:32:02
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app.js

var app = angular.module('app', [
    'ngResource',
    'ngRoute',
    // 'ui.bootstrap',
    // 'ngResource',
    'student',
]);

app.config(
        function(
          $locationProvider,
          $routeProvider
          ){
          $locationProvider.html5Mode({
              enabled:true
            })
          $routeProvider.
              when("/", {
                template: 'base',
              }).
              when("/student/1", {
                template: "<student-detail></student-detail>",
              }).
              otherwise({
                template: "Not Found"
              })

    });

student.js

var app = angular.module('student', []);

app.component('studentDetail',{
        templateUrl:'studentDetail.html',
        controller: function($scope) {
        $scope.test = 'Got it.'
        }
      });

urls.py

class SimpleStaticView(TemplateView):

    def get_template_names(self):
        return [self.kwargs.get('template_name') + ".html"]

urlpatterns = [
    url(r'^admin/', include(admin.site.urls)),
    url(r'^api/', include("students.api.urls", namespace='students-api')),

    url(r'^(?P<template_name>\w+)$', SimpleStaticView.as_view(), name='example'),
    url(r'^$', TemplateView.as_view(template_name='home.html')),
]
if settings.DEBUG:
    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
    # urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

测试，当访问/，base字段是出现的，说明ng-view工作 正常，但当访问/students/1时，返回django路由报错，未找到该路由。

studentDetail.html是存在的。

这是angular没获取到路由请求吗？该如何解决？谢谢。

迷茫
迷茫

业精于勤，荒于嬉;行成于思，毁于随。

reply all(1)
迷茫
迷茫2017-04-18 10:34:02 1 floor

Thank you for the invitation, I recommend you read this article first - the core of single-page applications

When developing and debugging, you can use developer tools to check the actual path of the template request. In addition, for Django routing configuration, you only need to match the template request address and return the template file correctly. Please refer to the following example for the Angular 1.x front-end part:

Angular 1.x Demo project directory structure

views/student.module.js

var studentModule = angular.module('student', []);

studentModule.component('studentDetail',{
    templateUrl:'views/studentDetail.html', // 注意这边的路径,相对于根目录
    controller: function($scope) {
        $scope.test = 'Got it.'
    }
});

views/studentDetail.html

<h4>{{test}}</h4>

index.html

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Angular 1.x Demo</title>
    <base href="/" > <!--需根据部署后的实际路径做调整-->
    <script src="https://cdn.bootcss.com/angular.js/1.6.3/angular.min.js"></script>
    <script src="https://cdn.bootcss.com/angular.js/1.6.3/angular-route.min.js"></script>
    <script src="views/student.module.js"></script>
</head>
<body ng-app="app">
<p>
    <a href="/student">Student</a>
</p>
<p ng-view></p>
<script type="text/javascript">
    var app = angular.module('app', [
        'ngRoute',
        'student',
    ]);
    app.config(
            function(
                    $locationProvider,
                    $routeProvider
            ){
                $locationProvider.html5Mode({
                    enabled:true
                });
                $routeProvider.
                when("/", {
                    template: 'base',
                }).
                when("/student", {
                    template: "<student-detail></student-detail>",
                }).
                otherwise({
                    template: "Not Found"
                })
            });
</script>
</body>
</html>

It is recommended that if a new project uses Angular 1. Examples of components are as follows: 

const counter = {
  bindings: {
    count: '<'
  },
  controller() {
    this.increment = () => this.count++;
    this.decrement = () => this.count--;
  },
  template: `
    <p>
      <button ng-click="$ctrl.decrement()">-</button>
      <input ng-model="$ctrl.count">
      <button ng-click="$ctrl.increment()">+</button>
    </p>
  `
};

angular
  .module('app')
  .component('counter', counter);

For details, please refer to component-property-binding-input-angular-2

In addition, if you are interested or the project allows, you can consider using the new version of Angular. The latest version is 4.0.1

Friendly reminder (please skip the question): This example needs to start the local server. If Python is installed, you can run python -m SimpleHTTPServer on the command line

References

  • Angularjs html5mode mode routing

  • Angular routing removes the # sign from the URL

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