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RE: 『RE: Rails4 でお気に入りをオン・オフするトグルボタンみたいのをやってみるメモ』の宿題
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def fav | |
@comment = Comment.find(params[:id]) | |
if @comment.favorites.blank? | |
current_user.favorites.create(comment: @comment) | |
else | |
current_user.favorites.where(comment: @comment).destroy_all | |
end | |
end |
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$('#<%= dom_id @comment %>').html("<%=j render 'favorites/favorite_button', comment: @comment %>"); |
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resources :comments do | |
member do | |
post :fav | |
end | |
end |
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元ネタ
『Rails4 でお気に入りをオン・オフするトグルボタンみたいのをやってみるメモ』
http://d.hatena.ne.jp/CortYuming/20140617/p1
返答
『RE: Rails4 でお気に入りをオン・オフするトグルボタンみたいのをやってみるメモ』
https://gist.github.com/yohfee/07556e4c46da1819fc71
これの宿題やってみますた。
あとんす。