各OS1人ずつ開発の辛みあるあるはアーキテクチャで解決出来そう

by ginyolith

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֤OS1ਓͣͭ։ൃͷਏΈ͋Δ͋Δ͸ ΞʔΩςΫνϟͰղܾग़དྷͦ͏ ͋Δ͋ΔLTʙεϚϗΞϓϦ։ൃΤϯδχΞʙ Vol.2 2019/01/22 @ginyolith_tech

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ࣗݾ঺հ.kt data class Ginyolith( val realName : String = “Fumiya Akagi", val nickName : String = "ぎーにょ", var belongingTo : String = "株式会社アイリッジ", var position : String = "Androidアプリ開発", val loves : List = mutableListOf( "写真", "アカペラ（音楽）", "インドカレー", "仮面ライダー"), val twitterId : String = "@ginyolith_tech" ) : Human()

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ࠓ೔͓࿩͢Δࣄ • ֤OS1ਓͣͭ։ൃͷਏΈ͋Δ͋Δ • Clean Architecture + MVVM • ઃܭϕʔεͰͷOSؒڞಉ։ൃ • ΍ͬͯΈͨࣄ • ײ૝ • ·ͱΊ

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֤OS1ਓͣͭ։ൃͷ ਏΈ͋Δ͋Δ

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֤OS1ਓͣͭ։ൃͷਏΈ͋Δ͋Δ • ϨϏϡʔ͕ग़དྷͳ͍ • ཁ݅ɾ࢓༷ͷશ༰͕̍ਓͰ͸೺Ѳ͖͠Εͳ͍ • ޻਺͕଍Γͳ͍ • ऐ͍͠

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ۮવɺ྆OS͕ Clean Architecture + MVVM Ͱ։ൃ͍ͯͨ͠

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ѱຐతર͖ɾɾɾʂ

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Clean Architecture + MVVM .PEFM #VTJOFTT  -PHJD 6TF$BTF  *NQMFNFOU Domain Layer Data Layer 3FNPUF %BUB4PVSDF -PDBM %BUB4PVSDF 3FQPTJUPSZ*NQMFNFOU 7JFX %BUB  #JOEJOH Presentation Layer 6TF$BTF  *OUFSGBDF 3FQPTJUPSZ*OUFSGBDF 7JFX.PEFM ʹ Dependency Direction 7JFX$POUSPMMFS "DUJWJUZ'SBHNFOU -JWF%BUBFUDʜ ֤04ຖʹ࣮૷ํ๏͕όϥόϥ

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ϓϨθϯςʔγϣϯ૚Ҏ֎͸ɺ ڠྗͯ͠։ൃग़དྷΔ…ʁ

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ͱΓ͋͑ͣࢼͯ͠Έͨ

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Clean Architecture + MVVM .PEFM #VTJOFTT  -PHJD 6TF$BTF  *NQMFNFOU Domain Layer Data Layer 3FNPUF %BUB4PVSDF -PDBM %BUB4PVSDF 3FQPTJUPSZ*NQMFNFOU 7JFX %BUB  #JOEJOH Presentation Layer 6TF$BTF  *OUFSGBDF 3FQPTJUPSZ*OUFSGBDF 7JFX.PEFM ʹ Dependency Direction ϨϏϡʔ֤04 ࣮૷ɿ֤04 ϨϏϡʔ૬ޓ ࣮૷ɿϖΞϓϩ ϨϏϡʔ૬ޓ ࣮૷ɿ֤04 ϨϏϡʔ૬ޓ ࣮૷ɿϖΞϓϩ ϨϏϡʔ૬ޓ ࣮૷ɿ֤04

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OSؒ૬ޓϨϏϡʔͷײ૝ • υϝΠϯ؍఺͔ΒͷιʔείʔυϨϏϡʔ • ಉ͡OSͰ΋ଞPJͷΤϯδχΞͩͱෆՄೳ • ϝιουɾม਺໊ ϩδοΫͷ໢ཏੑ • ςετίʔυͷ໢ཏੑ ߟྀύλʔϯࢦఠ • DataSourceͷϨϏϡʔ͕೉͍͠ • Httpૹ৴ͷॻ͖ํͳͲ͕OSຖͷϥΠϒϥϦʹґଘ

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OSؒϖΞϓϩͷײ૝ • ࢓༷ɾཁ݅ʹؔͯ͠ͷٞ࿦͕ߦ͑Δ • ߟྀ࿙Εͷૣظൃ֮ɹͳͲ • ઃܭʹؔ͢Δ஌ࣝ΍ݴޠʹґଘ͠ͳ͍ςΫχοΫΛֶश͠߹͏ • Rxͷ࢖͍ํɹͳͲ • ऐ͘͠ͳ͍ɹ • ࡉ͔͍ݴޠ࢓༷ɺ໋໊ɺ֤OSτϦϏΞͰ୤ઢ͕ͪ͠ • ϖΞϓϩͷ໨తɾείʔϓͷೝࣝڞ༗ɻيಓमਖ਼ؤுΔ

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ؾΛ͚ͭͨࣄ • ϨϏϡʔͷείʔϓΛݶఆ͢Δ • ۀ຿ϩδοΫ͸ͷਖ਼͠͞ • ࢓༷࿙Ε͸ͳ͍͔ɻ • ߟྀ͢΂͖ύλʔϯ͸ଞʹଘࡏ͠ͳ͍͔ • ͦͷϩδοΫ͸ͦͷ෦෼͕੹຿ͱͯ͠ਖ਼͍͔͠ɻ • ม਺ɺΫϥε໊ͷωʔϛϯάɻɹ։ൃऀؒͰڞ௨ݴޠΛ૿΍͢ࣄΛҙࣝ • ٞ࿦͔Β͸֎ͨ͠ࣄ • Kotlin/Swiftͷݴޠ࢓༷తʹਖ਼͍͔͠ɻ • OSݻ༗ͷ࿩ʢҐஔ৘ใͷड͚औΓํͳͲʣ

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Ұ൪ྑ͔ͬͨࣄ

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data class Shop( // 店舗コード val code: String, // 店舗名 val name: String)

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ΫϥεઃܭΛྲྀ༻Մೳ

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ΫϥεઃܭΛྲྀ༻Մೳ • υϝΠϯ૚ͷઃܭͷ޻਺͕൒෼ͰࡁΉ • ೝ஌ෛՙͷߴ͍ઃܭɾ໋໊ͳͲͷλεΫ͕ݮ Δʂ • ෆ҆ʹͳͬͨΒยํͷઃܭΛৗʹ֬ೝՄೳ

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·ͱΊ

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·ͱΊ • ྆OSͰࣅͨઃܭʹͯ͠OSؒͰڠྗͨ͠Βɺ ։ൃޮ཰͕UPͨ͠ • ߟྀ/࢓༷࿙ΕΛະવʹ๷͙͜ͱͷग़དྷΔ֬཰ ΋UP • ͳʹΑΓऐ͘͠ͳ͍ɾָ͍͠

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ࢀߟ • Android Architecture Blueprints • https://github.com/googlesamples/ android-architecture