ScaffoldPlusAnswerOne » 履歴 » バージョン 14
Yuumi Yoshida, 2015-08-03 22:24
| 1 | 14 | Yuumi Yoshida | # 演習1 解答例 |
|---|---|---|---|
| 2 | 6 | Yuumi Yoshida | |
| 3 | |||
| 4 | |||
| 5 | 14 | Yuumi Yoshida | ## 作業手順 |
| 6 | 6 | Yuumi Yoshida | |
| 7 | 14 | Yuumi Yoshida | ~~~ |
| 8 | 12 | Yuumi Yoshida | rails new todo_app |
| 9 | cd todo_app |
||
| 10 | rails generate scaffold todo due:date task:string |
||
| 11 | 2 | Yuumi Yoshida | rake db:migrate |
| 12 | 12 | Yuumi Yoshida | rails server |
| 13 | 14 | Yuumi Yoshida | ~~~ |
| 14 | 1 | Yuumi Yoshida | |
| 15 | |||
| 16 | 14 | Yuumi Yoshida | ## 変更点 |
| 17 | 2 | Yuumi Yoshida | |
| 18 | 6 | Yuumi Yoshida | |
| 19 | 1 | Yuumi Yoshida | |
| 20 | 14 | Yuumi Yoshida | ### app/controllers/todos_controller.rb の indexメソッド |
| 21 | 6 | Yuumi Yoshida | |
| 22 | |||
| 23 | Todo.find にソートオプション を追加 |
||
| 24 | 1 | Yuumi Yoshida | |
| 25 | 14 | Yuumi Yoshida | |
| 26 | ~~~ |
||
| 27 | 1 | Yuumi Yoshida | def index |
| 28 | 13 | Yuumi Yoshida | @todos = Todo##(.sort(:due))##.all |
| 29 | 1 | Yuumi Yoshida | |
| 30 | respond_to do |format| |
||
| 31 | 4 | Yuumi Yoshida | format.html # index.html.erb |
| 32 | 6 | Yuumi Yoshida | format.xml { render :xml => @todos } |
| 33 | end |
||
| 34 | end |
||
| 35 | 14 | Yuumi Yoshida | ~~~ |