ruby-on-rails - 如何从 scaffold_controller 模板中删除 respond_to 块

如何自定义脚手架生成器 # was following this link类 IdeasController before_action :set_idea, only: [:show, :edit, :update, :destroy] # GET /ideas # GET /ideas.json def index @ideas = Idea.all end # GET /ideas/1 # GET /ideas/1.json def show end # GET /ideas/new def new @idea = Idea.new end # GET /ideas/1/edit def edit end # POST /ideas # POST /ideas.json def create @idea = Idea.new(idea_params) respond_to do |format| if @idea.save format.html { redirect_to @idea, notice: 'Idea was successfully created.' } format.json { render action: 'show', status: :created, location: @idea } else format.html { render action: 'new' } format.json { render json: @idea.errors, status: :unprocessable_entity } end end end # PATCH/PUT /ideas/1 # PATCH/PUT /ideas/1.json def update respond_to do |format| if @idea.update(idea_params) format.html { redirect_to @idea, notice: 'Idea was successfully updated.' } format.json { head :no_content } else format.html { render action: 'edit' } format.json { render json: @idea.errors, status: :unprocessable_entity } end end end # DELETE /ideas/1 # DELETE /ideas/1.json def destroy @idea.destroy respond_to do |format| format.html { redirect_to ideas_url } format.json { head :no_content } end end private # Use callbacks to share common setup or constraints between actions. def set_idea @idea = Idea.find(params[:id]) end # Never trust parameters from the scary internet, only allow the white list through. def idea_params params.require(:idea).permit(:name, :description, :picture) endend如何删除所有 response_to 代码？ (adsbygoogle = window.adsbygoogle || []).push({}); 最佳答案 使用 respond_with 使您的 Controller 更干净。 This apidoc 和 this screencast 将回答您所有的相关问题。您的 Controller 方法将像这样干净:def update @idea.update(idea_params) respond_with @idea, notice: 'Idea was successfully updated.'end要将其应用于默认脚手架 Controller 模板，只需从 github 复制模板内容并将其放入 RAILS_ROOT/lib/templates/rails/scaffold_controller/controller.rb 。然后在那里应用 respond_with 方法。关于ruby-on-rails - 如何从 scaffold_controller 模板中删除 respond_to 块，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/17693474/ (adsbygoogle = window.adsbygoogle || []).push({});