ゼロイチフェーズからのCleanArchitecture/ios_ca

Transcript

1. Copyright (C) 2018 DeNA Co.,Ltd. All Rights Reserved.
   Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   θϩΠνϑΣʔζ͔Βͷ
   Clean Architecture
   iOS Clean Architecture ษڧձ
   January 21, 2020
   Hiroshi Shikata
   Healthcare

   DeNA Co., Ltd.
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2. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   ࣗݾ঺հ
   ■ ࢛ํɹ༟
   ■ 2018೥6݄ Sansan → DeNA
   ■ DeNAͷϔϧεέΞࣄۀ෦Ͱ৽نαʔϏε։ൃΛ୲౰
   ■ DeNAʹೖࣾͯ͠1೥൒Ͱ15kg૫ͤ·ͨ͠
   ■ ৄ͘͠͸ DeNA TechCon 2020 Ͱ࿩͠·͢
   ■ 2020/03/04 Wed. @ ौ୩ώΧϦΤ
   2
   

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3. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   3
   ৽نαʔϏε։ൃͷ࿩
   

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4. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   ϔϧεέΞͷ৽نαʔϏε։ൃ
   ■ 1೥൒ͰϔϧεέΞؔ࿈ΞϓϦ3ຊΛ৽ن։ൃ
   ■ ͍ͣΕ΋ඇClean Architecture
   ■ ͏ͪҰຊ͸͓ଂೖΓ
   ■ ݱࡏ͸4ຊ໨ͷΞϓϦΛ։ൃத
   ■ Clean ArchitectureΛ࠾༻
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5. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   ϓϩδΣΫτ
   ■ ։ൃظؒ
   ■ 2ʙ10ϲ݄
   ■ ։ൃظؒʹ͸༨༟͕͋Δ͕ɺ࣮ࡍʹ࡞ͬͯΈͯݫͦ͠͏ͳΒଧͪ੾Δ͜ͱ΋
   ■ ςετظؒͳͲ͸ผϓϩδΣΫτͷ։ൃ΋ฒ૸
   ■ ։ൃମ੍
   ■ ΞϓϦ1໊ɺόοΫΤϯυ2໊
   ■ ਓͷग़ೖΓ
   ■ ͨ·ʹԉ܉͕ૹΒΕͯ͘ΔʢϨϕϧײ·ͪ·ͪʣ
   5
   

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6. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   6
   ϓϩδΣΫτߏ੒
   

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7. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   App
   ϓϩδΣΫτߏ੒
   7
   Classes/
   UI/ViewControllers/
   Embedded Framework
   Entity/
   AccessToken.swift
   UseCase/
   InterfaceAdapter/
   Framework_Driver/
   DataStore/
   WebClient/
   AppDelegate.swift
   DomainLayerDependency.swift
   AppRoot/
   Login/
   AppRootViewController.swift
   UI/Components/
   UI/Protocols/
   LoginViewController.swift
   LoginViewModel.swift
   LoginViewRouter.swift
   AccessToken.swift
   AuthUseCase.swift
   AuthGateWay.swift
   KeychainDataStore.swift
   AuthWebAPI.swift
   

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8. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   App
   ϓϩδΣΫτߏ੒
   8
   Classes/
   UI/ViewControllers/
   Embedded Framework
   Entity/
   AccessToken.swift
   UseCase/
   InterfaceAdapter/
   Framework_Driver/
   DataStore/
   WebClient/
   AppDelegate.swift
   LayerDependency.swift
   AppRoot/
   Login/
   AppRootViewController.swift
   UI/Components/
   UI/Protocols/
   LoginViewController.swift
   LoginViewModel.swift
   LoginViewRouter.swift
   AccessToken.swift
   AuthUseCase.swift
   AuthGateWay.swift
   KeychainDataStore.swift
   AuthWebAPI.swift
   ϓϨθϯςʔγϣϯ υϝΠϯ
   

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9. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
   App
   ϓϩδΣΫτߏ੒
   9
   Classes/
   UI/ViewControllers/
   AppDelegate.swift
   DomainLayerDependency.swift
   AppRoot/
   Login/
   AppRootViewController.swift
   UI/Components/
   UI/Protocols/
   LoginViewController.swift
   LoginViewModel.swift
   LoginViewRouter.swift
   UseCaseͷΠϯελϯεΛอ࣋͢Δ Singleton
   

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10. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    App
    ϓϩδΣΫτߏ੒
    10
    Classes/
    UI/ViewControllers/
    AppDelegate.swift
    DomainLayerDependency.swift
    AppRoot/
    Login/
    AppRootViewController.swift
    UI/Components/
    UI/Protocols/
    LoginViewController.swift
    LoginViewModel.swift
    LoginViewRouter.swift
    • UIWindowͷrootViewController
    • εϓϥογϡ/΢ΥʔΫεϧʔͳͲφϏήʔ
    γϣϯͷى఺ΛchildViewControllerͱͯ͠อ࣋
    &੾Γସ͑
    

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11. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    App
    ϓϩδΣΫτߏ੒
    11
    Classes/
    UI/ViewControllers/
    AppDelegate.swift
    DomainLayerDependency.swift
    AppRoot/
    Login/
    AppRootViewController.swift
    UI/Components/
    UI/Protocols/
    LoginViewController.swift
    LoginViewModel.swift
    LoginViewRouter.swift
    

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12. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    Router
    12
    ը໘͔Βൃੜ͢Δը໘ભҠΛఆٛ
    

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13. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    TransitionProtocol
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    ը໘ભҠ͕ൃੜ͢Δ਌ViewControllerʹ࣋ͨͤΔΠϯλʔϑΣʔε
    ʢProgressΛ͜͜ʹ࣋ͨͤΔ͔͸͔ͳΓ໎ͬͨʣ
    

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14. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    App
    ϓϩδΣΫτߏ੒
    14
    Classes/
    UI/ViewControllers/
    AppDelegate.swift
    DomainLayerDependency.swift
    AppRoot/
    Login/
    AppRootViewController.swift
    UI/Components/
    UI/Protocols/
    LoginViewController.swift
    LoginViewModel.swift
    LoginViewRouter.swift
    • ViewController͔ΒUseCaseͷΠϯελϯεΛड
    ͚औΔ
    • υϝΠϯϩδοΫͱͷ઀఺
    

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15. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ϓϩδΣΫτߏ੒
    15
    Embedded Framework
    Entity/
    AccessToken.swift
    UseCase/
    InterfaceAdapter/
    Framework_Driver/
    DataStore/
    WebClient/
    AccessToken.swift
    AuthUseCase.swift
    AuthGateWay.swift
    KeychainDataStore.swift
    AuthWebAPI.swift
    • ϓϨθϯςʔγϣϯͱͷ઀఺
    

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16. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ϓϩδΣΫτߏ੒
    16
    Embedded Framework
    Entity/
    AccessToken.swift
    UseCase/
    InterfaceAdapter/
    Framework_Driver/
    DataStore/
    WebClient/
    AccessToken.swift
    AuthUseCase.swift
    AuthGateWay.swift
    KeychainDataStore.swift
    AuthWebAPI.swift
    • UseCase͔Βެ։͞Εͨprotocolͷ࣮૷
    • ௨৴ͱσʔλͷ֨ೲΛ࣮ࡍʹߦ͏
    

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17. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ϓϩδΣΫτߏ੒
    17
    Embedded Framework
    Entity/
    AccessToken.swift
    UseCase/
    InterfaceAdapter/
    Framework_Driver/
    DataStore/
    WebClient/
    AccessToken.swift
    AuthUseCase.swift
    AuthGateWay.swift
    KeychainDataStore.swift
    AuthWebAPI.swift
    • GateWay͔Βެ։͞Εͨprotocolͷ࣮૷
    • σʔλͷऔಘ΍֨ೲͷΈΛߦ͏
    

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18. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    18
    Clean Architecture & Embedded Framework Λ࢖͏ϝϦοτ
    

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19. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    19
    ։ൃࢹ఺
    

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20. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ։ൃࢹ఺ͰͷϝϦοτ
    ■ ૄ݁߹
    ■ Ͳ͜ʹͳʹ͕࣮૷͞Ε͍ͯΔ͔͕ࣗ໌ʹͳΔ
    ■ DIͰϩδοΫͷࠩ͠ସ͕͑༰қʹͳΔ
    ■ ϓϩτλΠϐϯά΍ಈ࡞֬ೝͷදࣔσʔλग़͠෼͚
    ■ ϝϯόʔͷೖΕସΘΓ
    ■ ϝϯόʔͷεΩϧϨϕϧʹ߹Θ࣮ͤͯ૷ΛϨΠϠʔ୯ҐͰ෼୲Ͱ͖Δ
    ■ iOSʹशख़͍ͯ͠ͳͯ͘΋UI͚ͩɺϏδωεϩδοΫ͚ͩ੾Γग़ͤΔ
    ■ iOSʹशख़͍ͯ͠Δਓ͸ΩϟονΞοϓָ͕ʹͳΔ
    20
    

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21. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    21
    ϓϩμΫτࢹ఺
    

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22. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ϔϧεέΞϓϩμΫτࢹ఺ͰͷϝϦοτ
    22
    APP Show
    App
    Watch Extension ΍ Widget΁ͷରԠָ͕ʹͳΔ
    Embedded Framework
    ✘
    ✔
    

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23. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    23
    ࣄۀࢹ఺
    

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24. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ࣄۀࢹ఺ͰͷϝϦοτ
    ݈߁ߦಈ × ސ٬૚Ͱෳ਺ͷαʔϏεΛ࡞͍ͬͯΔ
    24
    า͘ ݮྔ ېԎ
    B2B2C αʔϏεA αʔϏεB αʔϏεC
    B2C αʔϏεD αʔϏεE ?
    B2C
    (ΞϥΠΞϯε)
    αʔϏεF ? ?
    

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25. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ࣄۀࢹ఺ͰͷϝϦοτ
    ݈߁ߦಈ × ސ٬૚Ͱෳ਺ͷαʔϏεΛ࡞͍ͬͯΔ
    25
    UI͸ҟͳΔ͕݈߁ߦಈ͝ͱͷϏδωεϩδοΫ͸ࣅ͍ͯΔ
    า͘ ݮྔ ېԎ
    B2B2C αʔϏεA αʔϏεB αʔϏεC
    B2C αʔϏεD αʔϏεE ?
    B2C
    (ΞϥΠΞϯε)
    αʔϏεF ? ?
    →υϝΠϯϩδοΫΛ੾Γग़͓ͯ͘͜͠ͱͰผϓϩμΫτͰ࠶ར༻Ͱ͖Δ
    

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26. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    26
    Embedded Framework ͷ෼ׂʹ͍ͭͯ
    

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27. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    Embedded Framework ͸Ͳ͏෼͚Δʁ
    27
    Embedded Framework
    Entity/
    UseCase/
    InterfaceAdapter/
    Framework_Driver/
    Embedded Framework (InterfaceAdapter)
    Embedded Framework (Entity)
    Embedded Framework (UseCase)
    Embedded Framework (Framework_Driver)
    VS
    

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28. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ͳͥ Embedded Framework ͕Ұ͚ͭͩͳͷ͔
    ■ νʔϜʹXcodeϓϩδΣΫτઃఆͷख࿅͕͍ͳ͍ͱ٧ΉϦεΫ
    ■ XcodeͷTargetઃఆ
    ■ ϥΠϒϥϦ௥Ճ
    ■ ґଘؔ܎
    ■ Entity <-UseCase <- InterfaceAdapter <- Framework/Driver
    ■ ͋ͱ͔Β෼ׂͰ͖ͳ͘͸ͳ͍
    28
    

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29. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    29
    ·ͱΊ
    

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30. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    30
    θϩΠνϑΣʔζ͔ΒClean ArchitectureΛಋೖ͢Δ
    

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31. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    ʰٕज़త౤ࢿʱͱͯ͠Ϧλʔϯ͕ݟࠐΊΔͳΒ͋ΓͰ͸
    ■ ϔϧεέΞͷ৔߹͸Ϧλʔϯ͕ݟࠐΊͦ͏ˍֶशίετΛڐ༰Ͱ͖ͦ͏ͳͷͰಋ
    ೖͨ͠
    ■ ελʔτΞοϓ΍ϕϯνϟʔͳͲখن໛or୹ظϓϩδΣΫτͩͱݫͦ͠͏
    ■ ࣄۀ/ϓϩμΫτ/։ൃͷࢹ఺ͰϦιʔεΛ౤ࢿ͢΂͖͔ͷ൑அΛ
    31
    

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32. Copyright (C) 2020 DeNA Co.,Ltd. All Rights Reserved.
    32
    

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