Question

如何使用Backbone localStorage拨打服务器我看到了这个问题，但我不知道我在哪里申请它？

Backbone.js able to do rest and localstorage?

以下是我的视图代码：

define([
  'jquery',
  'underscore',
  'backbone',
  'models/song',
  //'collections/songs',
  //'views/song',
  'text!templates/search.html'

], function($, _, Backbone, SearchM, SearchT){ //Song, Songs, SongV, 

  var Search = Backbone.View.extend({
    model: SearchM,
    el: $("#Sirius"),
    events: {
      'submit #searchMusic': 'search'
    },
    search: function (search) {
      console.log(SearchM);
      this.model.save({
        channel: this.$el.find('#channel'),
        week: this.$el.find('#week'),
        year: this.$el.find('#year'),
        filter: this.$el.find('#filter')
      });
      console.log('saved');
    },
    render: function () { 
      this.$el.html( SearchT );

    }
  });
    return Search;
});

以下是模型：

define([
  'underscore',
  'backbone'
], function(_, Backbone) {

  var Search = Backbone.Model.extend({
    url: '/music'
  });
  return Search;
});

this.model.save不起作用给我这个错误：

Uncaught TypeError: Object function (){return r.apply(this,arguments)} has no method 'save'

我正在尝试在该网址上向我的服务器发布ajax-post。

Answer 1

我有一个错误，因为你没有实例化你的模型。代替

 model: SearchM,

你应该

 model: new SearchM(),

使用Backbone LocalStorage并仍然调用服务器

1 个答案: