2016-12-20から1日間の記事一覧
・エラー文 Web Console is activated in the test environment, which is usually a mistake. To ensure it's only activated in development mode, move it to the development group of your Gemfile: gem 'web-console', group: :development If you sti…
・permitでuser_id、group_idを許すのか、mergeでuser_id、group_idを加えるのかどちらかにしましょう。 params.require(:message).permit(:message, :user_id, :group_id).merge(user_id: current_user.id, group_id: params[:group_id]) ・elseの後、改行…