module ControllerScaffolder
Public Instance Methods
scaffold!(user_options = {})
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# File lib/controller_scaffolder.rb, line 3 def scaffold! user_options = {} resource = user_options[:resource] || self.to_s.underscore.split("/").last.split("_")[0..-2].join("_") options = { singular: resource.singularize, plural: resource.pluralize, instance_member: "@#{resource.singularize}", instance_collection: "@#{resource.pluralize}", model_name: resource.singularize.camelize } options.merge!(user_options) class_eval %{ before_action :set_#{options[:singular]}, only: [ :show, :edit, :update, :destroy ] def index #{options[:instance_collection]} = #{options[:model_name]}.all end def show end def new #{options[:instance_member]} = #{options[:model_name]}.new end def edit end def create #{options[:instance_member]} = #{options[:model_name]}.new(#{options[:singular]}_params) if #{options[:instance_member]}.save redirect_to #{options[:instance_member]}, notice: '#{options[:singular].humanize} was successfully created.' else render action: 'new' end end def update if #{options[:instance_member]}.update(#{options[:singular]}_params) redirect_to #{options[:instance_member]}, notice: '#{options[:singular].humanize} was successfully updated.' else render action: 'edit' end end def destroy #{options[:instance_member]}.destroy redirect_to #{options[:plural]}_path, notice: '#{options[:singular].humanize} was successfully destroyed.' end private def set_#{options[:singular]} #{options[:instance_member]} = #{options[:model_name]}.find(params[:id]) end def #{options[:singular]}_params params.require(:#{options[:singular]}).permit(#{options[:permitted_fields]}) end } end