はてなブックマーク

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Railsで管理画面をサクッと作るgem達！沢山ありますよね！ みなさんどんなのを使っているんでしょう・・ Qiitaで管理系gem情報を検索 rails管理画面系gem比較してみた - Qiita ↑わかりすい！ やっぱ・・みんな使ってるっぽいactive_adminとか・・安心でいいかな〜 でもDSL使いにくそうだな〜〜・・・と悩んで、いたところ「Administrateなんてどう〜？」と天の声が。。 どれどれ・・ Administrate デモページ Administrate 公式ドキュメント Github : thoughtbot/administrate お〜なんかいい感じ！！ 使ってみた〜い！！ ・・・と、Rails初心者がpre1.0のgemに突撃！ 先に進む前に注意点！！！ Note: Administrate is still pre-1.0, and there may

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やりたいこと ちょっとした入力をモーダル上でやりたい。 入力内容に不備があって、登録出来ない場合、画面遷移せずにそのままモーダル上でエラーを表示したい。 入力成功したら、メッセージと共にリダイレクトして画面を再描画したい。 前提 simple_form twitter bootstrap haml device 処理の流れ View : formからajax呼び出す Controller : ajax呼び出しを受け取るコントローラー、レスポンスの返し方 View : サーバーからのレスポンスをajaxで受け取って、画面を更新 サンプル実装する処理の概要 仮想のオークションサイトに入札する処理を想定。 以下の要件を満たしたい： オークションには最低入札価格が指定されている 入札者はオークション詳細からモーダル上で入札金額を入力し、入札する 入札金額がオークションの最低入札価格を下回っている場

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よくあるお問い合わせフォームみたいので、ユーザーの入力を一度確認画面みたいな感じで表示してから送信したい時・・ ユーザーが問い合わせの入力 「確認」ボタンをクリック 入力した項目を一度確認画面に表示（入力とほとんど一緒） 「送信」ボタンをクリック 実際にモデルとして保存 という流れをRailsで実装する時の定石 Model Question validates :title, presence: true validates :name, presence: true validates :content, presence: true validates_acceptance_of :confirming after_validation :check_confirming def check_confirming errors.delete(:confirming) self.conf

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Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? この記事はSlack Advent Calendar 2014 - Qiitaの20日目の記事です。 Slackを使うことで、現実世界から通知を受けたら便利だろうと思ってやってみた実験の話です。 現在のチャット環境 Slackでチャット、会社でも非公認ながら導入して半年以上経ちました。 毎日bot達と戯れる楽しい会話が流れています。 非公認チャットルームなので、使用するメンバーは2,3人しかおらず、誰かが喋ってもすぐに返事がこない場合もあります。 しかしそんな時でもbot達が居るおかげで、ルームに自分しか居ない時でも、ひとりぼっち感はほ

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source "https://rubygems.org" # Bundle edge Rails instead: gem 'rails', github: 'rails/rails' gem 'rails', '4.1.0' # Use sqlite3 as the database for Active Record gem 'sqlite3' # Use SCSS for stylesheets # gem 'sass-rails', '~> 4.0.3' # Use Uglifier as compressor for JavaScript assets gem 'uglifier', '>= 1.3.0' # Use CoffeeScript for .js.coffee assets and views gem 'coffee-rails', '~> 4.0.0' # See

source "https://rubygems.org" gem 'rails', '4.0.0' gem 'turbolinks' # Use ActiveModel has_secure_password gem 'bcrypt-ruby', '~> 3.0.0' #gem 'jbuilder', '~> 1.2' gem "twitter-bootstrap-rails", "~> 2.2.8" gem 'bootstrap-sass', '2.3.2.0' gem 'jquery-rails' group :assets do gem 'sass-rails', '~> 4.0.0' # Use Uglifier as compressor for JavaScript assets gem 'uglifier', '>= 1.3.0' # Use CoffeeScript fo