updated at 2014/2/16 坑太大,挑战太多,挑战失败,放弃啦 :)
看完Ruby On Rails tutorial,感觉热血沸腾。 来吧,少年,来写个CMS吧。
model 数据库设计
generate 生成model schema数据模型:
1 2 3 4 5 6 rails g model App \ title:string icon:binary descript:text \ get_url:string hits:integer downloaded:integer score:decimal \ version:string require_os_version:string author:references rails g model Author name:string descript:text website:string populate 填充假数据,便于测试。 faker gem
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 #db/seed.rb 30.times do |n| ne = Faker::App.author dt = Faker::Lorem.paragraph we = Faker::Internet.url Author.create!(name: ne, descript: dt, website: we ) end users = Author.order(:created_at).take(17) 50.times do users.each do |u| te = Faker::App.name dt = Faker::Hacker.say_something_smart gu = Faker::Internet.url hs = Faker::Number.number(5) dd = Faker::Number.number(4) se = Faker::Commerce.price vn = Faker::App.version rn = "android 1.6+ | ios 6.0+" u.apps.create!(icon: nil, title: te, descript: dt, get_url: gu, hits: hs, downloaded: dd, score: se, version: vn, require_os_version: rn) end end 数据录入 手动/人工录入 form表单 机器抓取 nokogiri gem UI/static_pages_controller controller 新建controller
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