Points of View

Transcript

1. Points of View @rosylilly

2. What’s this?

3. None

4. VS

5. What’s this?

6. None
7. None

8. wow!!

9. What’s this?

10. None

11. Points of View @rosylilly

12. @rosylilly CTO / Magnet

13. 1. Modeling

14. If it walks like a duck and quacks like a

    duck, it must be a duck

15. QUACK!!!! Duck?

16. Duck Pigeon Border Coo Coo Coo Coo Quack Quack Quack

17. Duck Pigeon If it walks like a *** and flies

    like a ***, it must be a ***

18. Bird

19. If it be born like a *** and dies like

    a ***, it must be a ***

20. Living Thing T h e A n y t h

    i n g G o e s

21. Let’s seek just the right border Coo Coo Coo Coo

    Flies Walks Eats Runs Dies Be Born Pigeon

22. 2. Viewpoint

23. Who are your users?

24. Click Me What happens?

25. Transfer Money Show Logs Show Amounts

26. Transfer Money Show Logs Show Amounts SCARY!!!!

27. Developer User

28. Communication

29. Observation

30. Newbie

31. ProTips: Marriage

32. Third Person

33. First Person

34. 3. Interaction

35. Anemic Domain Model ?

36. Hyperemic Domain Model !

37. Pigeon Pigeon

38. Seller Buyer

39. Giver Receiver

40. Speaker Listener

41. User Giver Receiver Seller Buyer Listener Speaker

42. Item Recover Accessory Weapon Protector Helmet Boots

43. Classify and Divide

44. 4. Context

45. User Giver Receiver Seller Buyer Listener Speaker

46. Seller Buyer

47. Seller Buyers

48. Buyer Sellers Sellers Sellers Sellers Sellers

49. Look the borders of contexts

50. 5. Mental Model

51. None

52. (3&&

53. None

54. VS Microsoft Apple

55. VS Window Apple

56. 6. DCI

57. YOU ARE READY

58. Data

59. Context

60. Interaction

61. 7. in REAL WORLD

62. WE ARE READY

63. BluePrint IUUQTHJUIVCDPNNBHOFUJODCMVF@QSJOU

64. class StaffContext < BluePrint::Context active_if do |env| current_user.try(:staff?) end end

    Context

65. # app/blue_prints/staff_context/staff_user.rb module StaffContext::StaffUser extend BluePrint::Behavior ! def user_name; "staff";

    end end ! # app/models/user.rb class User < ActiveRecord::Base def user_name; "#{name} san"; end end ! user = User.new(name: "Magnet") StaffContext.deactivate! user.user_name # => "Magnet san" StaffContext.activate! user.user_name # => "staff" Interaction

66. GOT AXES?