February 2014
Intermediate to advanced
372 pages
7h
Japanese
Content preview from Backbone.jsアプリケーション開発ガイド
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5.3
バックエンドの作成
107
5.2.2
モデルの削除
次に、削除ボタンに処理を結びつけます。
BookView
の中で、以下のようにイベントハンドラを
用意します。
events: {
'click .delete': 'deleteBook'
},
deleteBook: function() {
//
モデルを削除します
this.model.destroy();
//
ビューを削除します
this.remove();
},
これで、本の追加と削除がともに行えるようになりました。
5.3
バックエンドの作成
ここで少し寄り道して、
REST
の
API
を持ったサーバをセットアップすることにします。本書は
JavaScript
の解説書なので、サーバ側のコードについても
JavaScript
（
Node.js
）を使って作成しま
す。他の言語を使って
REST
のサーバを作成したいという場合には、表5-1のような
API
を使用し
てください。
表5-1 RESTのAPI
URL リクエスト形式 処理内容
/api/books GET
すべての本からなる配列を返す
/api/books/:id GET :id
で指定された
ID
値の本を返す
/api/books POST
新しい本を追加し、その内容を
ID
値とともに返す
/api/books/:id PUT :id
で指定された
ID
値の本を更新する
/api/books/:id DELETE :id
で指定された
ID
値の本を削除する
バックエンドの作成のために必要な作業は以下のとおりです。 ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.