Live with Rails

My life with Rails and how I avoid it.

Transcript

1. Live with Rails And avoid Rails Rick Mak, Apr 2013 Tuesday, 9 April, 13
2. Fact Rails is fast on creating MVP Rails is fast on creating Restful API Rails has many stackoverflow articles. Tuesday, 9 April, 13
3. Getting big and getting away Rails is slow Test is Rails is stupidly slow EdwinKwok says Rails is Architecture, not Entity: https://speakerdeck.com/oursky/ clean-code?slide=50 Tuesday, 9 April, 13
4. Heaven & Hell Tuesday, 9 April, 13
5. Requirement Both Project and User have quota Project may have owner If a project has owner, ignore project quota If a project owner quota exceed, consider project quota. User can upgrade his quota Tuesday, 9 April, 13
6. Your Rails model Project User Project Quota User Quota Tuesday, 9 April, 13
7. Where is the Logic? Tuesday, 9 April, 13
8. Fat ActiveRecords Tuesday, 9 April, 13
9. ActiveSupport::Concern http://blog.codeclimate.com/blog/2012/10/17/7-ways- to-decompose-fat-activerecord-models/ “Any application with an app/concerns directory is concerning.” Tuesday, 9 April, 13
10. No Time! I really need test case when it about $money$ I really need test case when I follow up fat AR. Tuesday, 9 April, 13
11. No more free project Boss Tuesday, 9 April, 13
12. Where to change Tuesday, 9 April, 13
13. Standalone project payment Boss Tuesday, 9 April, 13
14. My life Tuesday, 9 April, 13
15. Introduce Quota Project Quota & User Quota is for storage only All logic belongs to Quota Tuesday, 9 April, 13
16. Quota is not AR It test against its rspec, it is fast. One place to edit Tuesday, 9 April, 13
17. Result Tuesday, 9 April, 13
18. Architecture matters Around 5 ticket about resource protection against expire/archive/non-owner will become trivial to fix after introducing Quota. Rails architecture is just a guideline. Tuesday, 9 April, 13