ruby on rails －使用scaffold的CRUD

$ rails new blog
$ cd blog

$ rails generate scaffold Resume name:string address:string hobby:string
脚手架中使用的名称与模型一样,是单数;而资源和控制器使用复数。

invoke  active_record
create    db/migrate/20160713030016_create_resumes.rb
create    app/models/resume.rb
invoke    test_unit
create      test/models/resume_test.rb
create      test/fixtures/resumes.yml
invoke  resource_route
route    resources :resumes
invoke  scaffold_controller
create    app/controllers/resumes_controller.rb
invoke    erb
create      app/views/resumes
create      app/views/resumes/index.html.erb
create      app/views/resumes/edit.html.erb
create      app/views/resumes/show.html.erb
create      app/views/resumes/new.html.erb
create      app/views/resumes/_form.html.erb
invoke    test_unit
create      test/controllers/resumes_controller_test.rb
invoke    helper
create      app/helpers/resumes_helper.rb
invoke      test_unit
create        test/helpers/resumes_helper_test.rb
invoke    jbuilder
create      app/views/resumes/index.json.jbuilder
create      app/views/resumes/show.json.jbuilder
invoke  assets
invoke    coffee
create      app/assets/javascripts/resumes.js.coffee
invoke    scss
create      app/assets/stylesheets/resumes.css.scss
invoke  scss
identical    app/assets/stylesheets/scaffolds.css.scss

$ rails destroy scaffold Resume

$ rake db:migrate

#启动rails
$ rails server