Laravelにおける後悔しないためのアプリケーション設計

Transcript

1. Laravelʹ͓͚Δ ޙչ͠ͳ͍ͨΊͷ ΞϓϦέʔγϣϯઃܭ Laravel Osaka 2016 @localdisk

2. ࣗݾ঺հ দඌ
   େ
   ·͓ͭ·͞Δ
   
   
   
   
   
   
   
   EEE
   ΤϯδχΞ
   Πϊϕʔλʔδϟύϯॴଐ ΤϯδχΞɾσβ ΠφɾσΟϨΫλΛืूத
   ޷ධൃചத

   @localdisk

3. ืूͯ͠·͢ʂʂʂ

4. ޙչ͠ͳ͍ΞϓϦέʔγϣϯઃܭ ͱ͸?

5. όάΛग़͞ͳ͍།Ұͷํ๏͸ϓϩάϥϜΛॻ͔ͳ͍͜ͱͩ
   ʕϓϩάϥϚͷ֨ݴʕ

6. ͦ͏͍͏Θ͚ʹ΋͍͔ͳ͍

7. ݱ࣮͸ݫ͍͠

8. ଥڠͯ͠ γϯϓϧ͞Λͨ΋ͭ

9. • ޙչ͠ͳ͍ͨΊʹͲ͏͢Δ͔? • FacadeΛ߇͑ͯΈΔ • Named Routes • FormRequest •

   ControllerͰEloquentͷϝιουνΣΠϯېࢭ • Repository Pattern Agenda

10. FacadeΛ߇͑ͯΈΔ

11. • ੩తϝιουͷΑ͏ʹ࢖͑Δ • ࣮ࡍ͸αʔϏείϯςφ͔ΒऔΓग़͍ͯ͠Δ • Ͳ͔͜ΒͰ΋࢖͑Δ • ViewͷதͰ΋ • \Auth::check()

    • ݁ՌɺΫϥεͷ੹຿͕େ͖͘ͳΔ Facade ͸ศར͚ͩͲ…

12. https://readouble.com/laravel/5.3/ja/facades.html#facade-class-reference DIΛ࢖͓͏

13. ͳΔ΂͘ Contract ࢖͓͏ DIΛ࢖͓͏(2)

14. • Facade Λ࢖͏͔ΘΓʹ DI Λ͢Δͱ࢖༻͢Δͱ ϝιουͷҾ਺ʹ࢖༻͢ΔΫϥε͕ฒͿ • ͋ɺ΍͹͍ɻͱΘ͔Δɻ • FacadeΛܦ༝͠ͳ͍ͷͰएׯૣ͘ͳΔ

    ͳͥ DI ͔?

15. Named Routes

16. • Routeʹ໊લΛ͚ͭΔ • route(‘osaka’); ͰURL͕औಘͰ͖Δ • URL͕มΘͬͯ΋҆৺ Named Routes

17. FormRequest

18. গͣͭ͠هड़ྔ͕ݮ͍ͬͯΔ ͔͠͠ϊΠζʹͳ͍ͬͯΔͷ͸൱Ίͳ͍ Validation ͷมભ

19. • php artisan make:request Ϋϥε໊ • rulesϝιουΛ࣮૷ FormRequest

20. • ControllerͰϝιουΠϯδΣΫγϣϯ͢Δ͚ͩ • ϊΠζ͕ফ͑ͯϩδοΫʹूதͰ͖Δ FormRequest

21. ControllerͰEloquentͷ ϝιουνΣΠϯېࢭ

22. Model Binding

23. ʮಉ݁͡ՌΛAPIͰฦͤΔΑ͏ʹ͠ͱ͍ͯͶʯ ͱݴΘΕͨΒ…ʁ ControllerͰϝιουνΣΠϯ͸μϝʂ

24. ModelʹΫΤϦΛด͡ࠐΊΔ

25. Repository Pattern

26. • Eloquent͸ User::find ͷΑ͏ʹ੩తʹݺ΂ ·͕͢ɺFacadeͰ͸ͳ͍ɻ • ΑͬͯshouldRecieveͱ͍͏ϝιου͸ଘࡏ͠ ͳ͍ • Eloquent͸DBʹґଘ͍ͯ͠Δ

    • ςετ͕ࠔΔ ͳͥ Repository Pattern?

27. • ΠϯλʔϑΣʔεΛఆٛ Repository Patternͷ࡞Γํ

28. • ΠϯλʔϑΣʔεΛ࣮૷ɻ͋ͱ͸ίϯτϩʔϥͰΠ ϯδΣΫγϣϯ͢Δ Repository Patternͷ࡞Γํ

29. ࣭໰ͱ͔ʁ

30. ͓ΘΓ