アッテiOSの設計と開発フローの変遷

Transcript

1. ΞοςJ04ͷઃܭͱ
   ։ൃϑϩʔͷมભ 2016/04/18
2. ࣗݾ঺հ 2 ੴ઒ ༸ࢿ (ishkawa) • 2016೥2݄ೖࣾͷiOSΤϯδχΞ • ΧϠοΫ → LINE → ι΢κ΢ • ઃܭΛߟ͑Δͷ͕޷͖
3. INDEX 1. ಉ͡ߏ଄ͷ࣮૷ͷҰݩԽ 2. Ωϟογϡઓུ 3. σϓϩΠ
4. ಉ͡ߏ଄ͷ࣮૷ͷҰݩԽ
5. Α͋͘Δಉ͡ߏ଄ 5 1. ϖʔδωʔγϣϯ 2. ϑΥʔϜͷόϦσʔγϣϯ
6. “ಉ͡ߏ଄”Λ୲౰͢Δͷ͸ViewModel 6 6*7JFX$POUSPMMFS 6*7JFX "1*$MJFOU 6*Πϕϯτ ϦΫΤετ Ϩεϙϯε View ViewModel Model 7JFX.PEFM දࣔ஋
7. ϖʔδωʔγϣϯ͕ඞཁͳՕॴ 7 1. λΠϜϥΠϯ 2. ͍͍ͶϦετ 3. ϝοηʔδ 4. ௨஌ 5. ίϝϯτ
8. ϖʔδωʔγϣϯ͕ඞཁͳՕॴ 8 5JNFMJOF
   7JFX$POUSPMMFS "1*$MJFOU 5JNFMJOF
   7JFX.PEFM -JLFE0⒎FST
   7JFX$POUSPMMFS -JLFE0⒎FST
   7JFX.PEFM .FTTBHFT
   7JFX$POUSPMMFS .FTTBHFT
   7JFX.PEFM /PUJpDBUJPOT
   7JFX$POUSPMMFS /PUJpDBUJPOT
   7JFX.PEFM $PNNFOUT
   7JFX$POUSPMMFS $PNNFOUT
   7JFX.PEFM
9. ϖʔδωʔγϣϯ͕ඞཁͳՕॴ 9 5JNFMJOF
   7JFX$POUSPMMFS "1*$MJFOU 1BHJOBUJPO
   7JFX.PEFM&MFNFOU -JLFE0⒎FST
   7JFX$POUSPMMFS .FTTBHFT
   7JFX$POUSPMMFS /PUJpDBUJPOT
   7JFX$POUSPMMFS $PNNFOUT
   7JFX$POUSPMMFS
10. ԿΛύϥϝʔλʔԽ͢Δ͔ʁ 10 class PaginationViewModel<Element> { ... func bindRequest<Request: PaginationRequestType where Request.Response.Element == Element>(baseRequest: Request) { ... } } • ϖʔδωʔγϣϯͷΤϨϝϯτ(Message, NotificationͳͲ) • ϖʔδωʔγϣϯͷͨΊͷϦΫΤετ
11. Ͳ͏࣮૷͢Δʁ 11 protocol PaginationRequestType: AtteRequestType { associatedtype Response: PaginationResponseType var page: Int64 { get } } protocol PaginationResponseType { associatedtype Element var elements: [Element] { get } var hasNextPage: Bool { get } } • ϓϩτίϧͰ࣮૷ͷͨΊͷ଍৔Λ༻ҙ • ϓϩτίϧͰఆٛͨ͠ΠϯλʔϑΣʔε͚ͩͰ࣮૷
12. ϖʔδωʔγϣϯ͕ඞཁͳՕॴ 12 5JNFMJOF
    7JFX$POUSPMMFS "1*$MJFOU 1BHJOBUJPO
    7JFX.PEFM&MFNFOU -JLFE0⒎FST
    7JFX$POUSPMMFS .FTTBHFT
    7JFX$POUSPMMFS /PUJpDBUJPOT
    7JFX$POUSPMMFS $PNNFOUT
    7JFX$POUSPMMFS
13. ࣮૷ͷҰݩԽͰಘͨ΋ͷ 13 • ߴ଎ • ҆શ
14. Ωϟογϡઓུͷมભ
15. ౰ॳͷΩϟογϡઓུ 15 • RealmͰΩϟογϡΛऔΔ • Ϩεϙϯε͸RealmͷObjectͱͯ͠දݱ
16. ౰ॳͷΩϟογϡઓུͷ໰୊఺ 16 Կ΋͔΋RealmͷObjectʹͳͬͯ͠·͏ͧ... • Կ͕ӬଓԽ͞Ε͍ͯΔͷ͔ܕ͔Β൑ผͰ͖ͳ͍ • ࡟আϙϦγʔ͕ෳࡶ • ϚΠάϨʔγϣϯର৅͕޿͘ͳΔ
17. ͦ΋ͦ΋Realm͕୲ͬͯͨ΋ͷ͸ʁ 17 • ϨεϙϯεͷӬଓԽ • ը໘ؒͷมߋͷڞ༗
18. ϨεϙϯεͷӬଓԽ 18 ࣺͯͯ΋ྑ͍΋ͷ͸ύʔδલఏͷػߏͰอଘ͢Δ • LRUͷσΟεΫΩϟογϡͰJSONΛอଘ • อଘ͞ΕͨJSONͱܕʹෆ੔߹͕͋Ε͹JSONΛࣺͯΕ͹ྑ͍ • ࡟আϙϦγʔɾϚΠάϨʔγϣϯͷ৺഑͕ͳ͘ͳͬͨ
19. ϨεϙϯεͷӬଓԽ 19 ϨεϙϯεΛද͢ܕͷ੍ݶ͕ͳ͘ͳͬͨ • Ҏલ͸ObjectMapperΛ࢖͍ͬͯͨ • ݱࡏ͸HimotokiʹҠߦࡁΈ • JSONͷόϦσʔγϣϯͱܕͷΠϯελϯεԽΛҰகͤ͞ΒΕͨ • ෆਖ਼ͳJSONʹΑΔΤϥʔΛہॴతʹཹΊΔ͜ͱ͕Ͱ͖ͨ
20. ը໘ؒͷมߋͷڞ༗ 20 άϩʔόϧͳSubjectͰڞ༗ • ಉظ͸ಉظ͕ಘҙͳ΋ͷʹ೚ͤΔ(RxSwift)
21. ͪͳΈʹ 21 Realm͸ࠓͰ΋࢖ͬͯ·͢
22. RealmͱLRUΩϟογϡͷ࢖͍෼͚ 22 • αʔόʔʹಧ͍͍ͯΔσʔλ: LRUσΟεΫΩϟογϡ • αʔόʔʹಧ͍͍ͯͳ͍σʔλ: Realm
23. αʔόʔʹಧ͍͍ͯͳ͍σʔλ 23 1. ૹ৴தͷϝοηʔδɾίϝϯτ 2. ೖྗதͷϑΥʔϜ
24. Ωϟογϡʹର͢ΔϙϦγʔ 24 దࡐదॴ
25. ࣗಈσϓϩΠ
26. ࣗಈσϓϩΠͷϞνϕʔγϣϯ 26 • Pull Request͕Ϛʔδ͞ΕͨΒ୭Ͱ΋ಈ࡞֬ೝͰ͖ΔΑ͏ʹ͍ͨ͠ • QA͕׬ྃͨ͠Β͙͢ʹ৹ࠪʹग़ͤΔΑ͏ʹ͍ͨ͠ • ୭͔ͷ؀ڥʹґଘͤͣʹσϓϩΠͰ͖ΔΑ͏ʹ͍ͨ͠
27. Travis CI 27
28. ࣗಈσϓϩΠͷϙϦγʔ 28 • git push͞ΕͨΒΞʔΧΠϒ + σϓϩΠ • Ϗϧυ൪߸͸Travis CI͕ৼΔ • खݩͰͷΞʔΧΠϒ͸جຊతʹ͸͠ͳ͍
29. ؀ڥ 29 %FQMPZ(BUF
    %FWFMPQNFOU 5FTU'MJHIU
 1SPEVDUJPO
30. Gitϒϥϯν͝ͱͷϏϧυλεΫ 30 • feature: ςετ • master: ςετ + Development • release: ςετ + Development + Production
31. Ϗϧυ࣌ؒ 31
32. Ϗϧυ࣌ؒ 32
33. Ͳ͏ͳ͔ͬͨʁ 33 • ͙͢ಈ࡞Λ֬ೝͯ͠΋Β͑ΔΑ͏ʹͳͬͨ • Ϗϧυ͍ͯͩͬͯ͘͠͞ݴΘΕͳ͍ • ਃ੥ָ͕ʹͳͬͨ • ୭Ͱ΋ਃ੥Ͱ͖ΔΑ͏ʹͳͬͨ
34. 34 ·ͱΊ
35. ·ͱΊ 35 • ָʹ଎͘։ൃͰ͖ΔΑ͏ʹઃܭΛߟ͍͑ͯΔ • ϛε͕ى͜Γ΍͍͢ઃܭ͸ආ͚Δ • ୭Ͱ΋ؾܰʹσϓϩΠͰ͖ΔΑ͏ʹ͓ͯ͘͠ • ·ͩ·ͩൃల్্...ʂ