• #4楼 @sec 好吧,可能是想的复杂了,就是一个普通的多角色权限而已

  • #1楼 @phoenix 常见的权限设计还是知道的,无非权限➕角色➕用户,但是这样的业务该怎么在这种基础上怎么改善

  • #13楼 @flemon1986 就是这个原因😅

  • #11楼 @huobazi 好吧,实在是只改了rails的版本,我再看看是不是其它原因

  • 看看最佳实践吧,上面有介绍

  • #9楼 @huobazi rails new demo 默认是5的,然后我重新在gemfile里边把rails的版本给改了

  • #5楼 @flemon1986 bundle 没问题啊

  • 我是手动把rails 版本改成4.2.5.1了,然后又bundle成功了,可是为什么还会出现rails5的东西呢 #6楼 @huobazi Gemfile 如下:

    source 'https://ruby.taobao.org'
    
    git_source(:github) do |repo_name|
      repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
      "https://github.com/#{repo_name}.git"
    end
    
    
    # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
    gem 'rails', '4.2.5.1'
    # Use mysql as the database for Active Record
    gem 'mysql2', '>= 0.3.18', '< 0.5'
    # Use Puma as the app server
    gem 'puma', '~> 3.0'
    # Use SCSS for stylesheets
    gem 'sass-rails', '~> 5.0'
    # Use Uglifier as compressor for JavaScript assets
    gem 'uglifier', '>= 1.3.0'
    # Use CoffeeScript for .coffee assets and views
    gem 'coffee-rails', '~> 4.2'
    # See https://github.com/rails/execjs#readme for more supported runtimes
    # gem 'therubyracer', platforms: :ruby
    
    # Use jquery as the JavaScript library
    gem 'jquery-rails'
    # Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
    gem 'turbolinks', '~> 5'
    # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
    gem 'jbuilder', '~> 2.5'
    # Use Redis adapter to run Action Cable in production
    # gem 'redis', '~> 3.0'
    # Use ActiveModel has_secure_password
    # gem 'bcrypt', '~> 3.1.7'
    
    # Use Capistrano for deployment
    # gem 'capistrano-rails', group: :development
    
    group :development, :test do
      # Call 'byebug' anywhere in the code to stop execution and get a debugger console
      gem 'byebug', platform: :mri
    end
    
    group :development do
      # Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
      gem 'web-console', '>= 3.3.0'
      gem 'listen', '~> 3.0.5'
      # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
      gem 'spring'
      gem 'spring-watcher-listen', '~> 2.0.0'
    end
    
    # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
    gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
    
    

    Gemfile.lock

    GEM
      remote: https://ruby.taobao.org/
      specs:
        actionmailer (4.2.5.1)
          actionpack (= 4.2.5.1)
          actionview (= 4.2.5.1)
          activejob (= 4.2.5.1)
          mail (~> 2.5, >= 2.5.4)
          rails-dom-testing (~> 1.0, >= 1.0.5)
        actionpack (4.2.5.1)
          actionview (= 4.2.5.1)
          activesupport (= 4.2.5.1)
          rack (~> 1.6)
          rack-test (~> 0.6.2)
          rails-dom-testing (~> 1.0, >= 1.0.5)
          rails-html-sanitizer (~> 1.0, >= 1.0.2)
        actionview (4.2.5.1)
          activesupport (= 4.2.5.1)
          builder (~> 3.1)
          erubis (~> 2.7.0)
          rails-dom-testing (~> 1.0, >= 1.0.5)
          rails-html-sanitizer (~> 1.0, >= 1.0.2)
        activejob (4.2.5.1)
          activesupport (= 4.2.5.1)
          globalid (>= 0.3.0)
        activemodel (4.2.5.1)
          activesupport (= 4.2.5.1)
          builder (~> 3.1)
        activerecord (4.2.5.1)
          activemodel (= 4.2.5.1)
          activesupport (= 4.2.5.1)
          arel (~> 6.0)
        activesupport (4.2.5.1)
          i18n (~> 0.7)
          json (~> 1.7, >= 1.7.7)
          minitest (~> 5.1)
          thread_safe (~> 0.3, >= 0.3.4)
          tzinfo (~> 1.1)
        arel (6.0.4)
        builder (3.2.2)
        byebug (9.0.6)
        coffee-rails (4.2.1)
          coffee-script (>= 2.2.0)
          railties (>= 4.0.0, < 5.2.x)
        coffee-script (2.4.1)
          coffee-script-source
          execjs
        coffee-script-source (1.12.2)
        concurrent-ruby (1.0.4)
        debug_inspector (0.0.2)
        erubis (2.7.0)
        execjs (2.7.0)
        ffi (1.9.14)
        globalid (0.3.7)
          activesupport (>= 4.1.0)
        i18n (0.7.0)
        jbuilder (2.6.1)
          activesupport (>= 3.0.0, < 5.1)
          multi_json (~> 1.2)
        jquery-rails (4.2.1)
          rails-dom-testing (>= 1, < 3)
          railties (>= 4.2.0)
          thor (>= 0.14, < 2.0)
        json (1.8.3)
        listen (3.0.8)
          rb-fsevent (~> 0.9, >= 0.9.4)
          rb-inotify (~> 0.9, >= 0.9.7)
        loofah (2.0.3)
          nokogiri (>= 1.5.9)
        mail (2.6.4)
          mime-types (>= 1.16, < 4)
        mime-types (3.1)
          mime-types-data (~> 3.2015)
        mime-types-data (3.2016.0521)
        mini_portile2 (2.1.0)
        minitest (5.10.1)
        multi_json (1.12.1)
        mysql2 (0.4.5)
        nokogiri (1.7.0)
          mini_portile2 (~> 2.1.0)
        puma (3.6.2)
        rack (1.6.5)
        rack-test (0.6.3)
          rack (>= 1.0)
        rails (4.2.5.1)
          actionmailer (= 4.2.5.1)
          actionpack (= 4.2.5.1)
          actionview (= 4.2.5.1)
          activejob (= 4.2.5.1)
          activemodel (= 4.2.5.1)
          activerecord (= 4.2.5.1)
          activesupport (= 4.2.5.1)
          bundler (>= 1.3.0, < 2.0)
          railties (= 4.2.5.1)
          sprockets-rails
        rails-deprecated_sanitizer (1.0.3)
          activesupport (>= 4.2.0.alpha)
        rails-dom-testing (1.0.8)
          activesupport (>= 4.2.0.beta, < 5.0)
          nokogiri (~> 1.6)
          rails-deprecated_sanitizer (>= 1.0.1)
        rails-html-sanitizer (1.0.3)
          loofah (~> 2.0)
        railties (4.2.5.1)
          actionpack (= 4.2.5.1)
          activesupport (= 4.2.5.1)
          rake (>= 0.8.7)
          thor (>= 0.18.1, < 2.0)
        rake (12.0.0)
        rb-fsevent (0.9.8)
        rb-inotify (0.9.7)
          ffi (>= 0.5.0)
        sass (3.4.23)
        sass-rails (5.0.6)
          railties (>= 4.0.0, < 6)
          sass (~> 3.1)
          sprockets (>= 2.8, < 4.0)
          sprockets-rails (>= 2.0, < 4.0)
          tilt (>= 1.1, < 3)
        spring (2.0.0)
          activesupport (>= 4.2)
        spring-watcher-listen (2.0.1)
          listen (>= 2.7, < 4.0)
          spring (>= 1.2, < 3.0)
        sprockets (3.7.1)
          concurrent-ruby (~> 1.0)
          rack (> 1, < 3)
        sprockets-rails (3.2.0)
          actionpack (>= 4.0)
          activesupport (>= 4.0)
          sprockets (>= 3.0.0)
        thor (0.19.4)
        thread_safe (0.3.5)
        tilt (2.0.5)
        turbolinks (5.0.1)
          turbolinks-source (~> 5)
        turbolinks-source (5.0.0)
        tzinfo (1.2.2)
          thread_safe (~> 0.1)
        uglifier (3.0.4)
          execjs (>= 0.3.0, < 3)
        web-console (3.3.0)
          activemodel (>= 4.2)
          debug_inspector
          railties (>= 4.2)
    
    PLATFORMS
      ruby
    
    DEPENDENCIES
      byebug
      coffee-rails (~> 4.2)
      jbuilder (~> 2.5)
      jquery-rails
      listen (~> 3.0.5)
      mysql2 (>= 0.3.18, < 0.5)
      puma (~> 3.0)
      rails (= 4.2.5.1)
      sass-rails (~> 5.0)
      spring
      spring-watcher-listen (~> 2.0.0)
      turbolinks (~> 5)
      tzinfo-data
      uglifier (>= 1.3.0)
      web-console (>= 3.3.0)
    
    BUNDLED WITH
       1.13.6
    
    
  • #3楼 @huacnlee 新建了一个项目同样的问题依然存在

  • #1楼 @huacnlee 我想知道这个类是用来干什么用的