クリーンアーキテクチャの考え方にもとづく Laravel との付き合い方 #phpconokinawa

※本発表は、PHPカンファレンス北海道2019の発表（https://www.slideshare.net/ShoheiOkada/laravel-phpcondo）と同じ内容です。

最近、設計に対する関心高まりを感じています。
その一方で「名前は聞いたことあるけど、敷居が高そう......」「本は読んだけど実際に実装するイメージがつかない......」と感じている方もいらっしゃるのではないでしょうか？
本セッションでは設計に関するテーマとして「クリーンアーキテクチャ」を扱い、セッション前半ではクリーンアーキテクチャのコアとなる考え方を説明します。
後半では「フレームワーク非依存」を謳うクリーンアーキテクチャの考え方を、Laravelのプロジェクトに適用する方法を提案します。

2019/10/12 開催の PHP カンファレンス沖縄2019 (https://phpcon.okinawa.jp/) の発表資料です。

Transcript

1. ΫϦʔϯΞʔΩςΫνϟͷ
   ߟ͑ํʹ΋ͱͮ͘
   Laravel ͱͷ෇͖߹͍͔ͨ
   PHP Conference Okinawa 2019
   @okashoi WILLGATE, Inc.
   

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2. ͸͡Ίʹ
   • εϥΠυ͸ެ։ࡁΈͰ͢
   • ࣸਅ౳΋׻ܴͰ͢ 🙆
   • ײ૝ɾϑΟʔυόοΫ౳͓଴͍ͪͯ͠·͢ʂ
   • ϋογϡλά #phpconokinawa
   2
   

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3. ͸͡Ίʹ
   

   ※͜ͷൃද͸ 2019/09/21 ։࠵ͷ

   ʮPHP ΧϯϑΝϨϯε๺ւಓ 2019ʯ

   Ͱͷൃදͱಉ͡಺༰Ͱ͢ɻ
   3
   

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4. ໨࣍
   • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
   • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
   • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
   • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
   • ·ͱΊʢ3 ෼ʣ
   • ࣗݾ঺հʢ2 ෼ʣ
   4
   

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5. ໨࣍
   • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
   • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
   • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
   • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
   • ·ͱΊʢ3 ෼ʣ
   • ࣗݾ঺հʢ2 ෼ʣ
   5
   

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6. ໨࣍
   • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
   • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
   • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
   • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
   • ·ͱΊʢ3 ෼ʣ
   • ࣗݾ঺հʢ2 ෼ʣ
   6
   

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7. ໨࣍
   • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
   • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
   • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
   • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
   • ·ͱΊʢ3 ෼ʣ
   • ࣗݾ঺հʢ2 ෼ʣ
   7
   

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8. ໨࣍
   • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
   • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
   • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
   • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
   • ·ͱΊʢ3 ෼ʣ
   • ࣗݾ঺հʢ2 ෼ʣ
   8
   

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9. ໨࣍
   • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
   • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
   • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
   • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
   • ·ͱΊʢ3 ෼ʣ
   • ࣗݾ঺հʢ2 ෼ʣ
   9
   

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10. ͜ͷτʔΫͷΊ͟͢ͱ͜Ζ🏁
    ҎԼͷ͜ͱΛ஌ͬͯ΋Β͏
    • ΫϦʔϯΞʔΩςΫνϟͷίΞͱͳΔߟ͑ํ
    • Laravel ͱͷڞଘͤ͞ํ
    ͦͯ͠ɺগ͠Ͱ΋ࠓޙͷ։ൃʹ׆͔ͯ͠΋Β͏
    10
    

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11. ͜ͷτʔΫͰ࿩͞ͳ͍͜ͱ🙅
    • ʰΫϦʔϯΞʔΩςΫνϟʱʹग़ͯ͘Δ֓೦
    ͷৄࡉͳղઆ
    • Laravel ͷػೳͷղઆ
    • ۩ମతͳ࣮૷Ϩϕϧͷ͓࿩
    11
    

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12. ໨࣍
    • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
    • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
    • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
    • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
    • ·ͱΊʢ3 ෼ʣ
    • ࣗݾ঺հʢ2 ෼ʣ
    12
    

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13. ݪయʢ2012೥ʣ
    ”The Clean Architecture - The Clean Code Blog”,
    https://blog.cleancoder.com/uncle-bob/2012/08/13/the-clean-architecture.html
    13
    

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14. ॻ੶
    14
    2017 ೥ॳ൛ൃߦ 2018 ೥ॳ൛ൃߦ
    

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15. ΫϦʔϯΞʔΩςΫνϟͷਤ
    ग़యɿ”The Clean Architecture - The Clean Code Blog”,
    https://blog.cleancoder.com/uncle-bob/2012/08/13/the-clean-architecture.html
    15
    

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16. ΫϦʔϯΞʔΩςΫνϟͷਤ
    • ΫϦʔϯΞʔΩςΫνϟʹ͍ͭͯௐ΂Δͱ

    ·ͣ໨ʹ͢Δਤ
    • ຊτʔΫͰ͸֤૚ͷৄࡉͳղઆ͸͠ͳ͍
    • ͜ͷਤʹ஧࣮ʹ࣮૷͑͢͞Ε͹Α͍ɺͱ͍͏
    Θ͚Ͱ͸ͳ͍
    16
    

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17. ԿΛ໨తͱ͍ͯ͠Δ͔ʁ
    • ಠཱ։ൃՄೳ
    • ಠཱσϓϩΠՄೳʢ˞ʣ
    • ςετՄೳ
    ※ PHP ։ൃʹ͓͍ͯ͸Πϝʔδ͠ʹ͍͔͘΋
    17
    

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18. “ιϑτ΢ΣΞΞʔΩςΫνϟͷ໨త͸ɺ

    ٻΊΒΕΔγεςϜΛߏஙɾอक͢ΔͨΊʹ
    ඞཁͳਓࡐΛ࠷খݶʹ཈͑Δ͜ͱͰ͋Δɻ”
    18
    

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19. ໨࣍
    • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
    • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
    • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
    • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
    • ·ͱΊʢ3 ෼ʣ
    • ࣗݾ঺հʢ2 ෼ʣ
    19
    

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20. ίΞͱͳΔߟ͑ํ
    ʮॏཁͳ΋ͷʯΛʮࠣࡉͳ΋ͷʯʹґଘͤ͞ͳ͍
    20
    

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21. ॏཁͳ΋ͷʁ
    21
    σʔλϕʔε
    ϑϨʔϜϫʔΫ
    ςετ
    6* 8FC
    03.
    

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22. ॏཁͳ΋ͷʁ
    22
    σʔλϕʔε
    ϑϨʔϜϫʔΫ
    ςετ
    6* 8FC
    03.
    🙅
    ⾠͋͘·ͰΫϦʔϯΞʔΩςΫνϟͷจ຺ͷ࿩
    

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23. ॏཁͳ΋ͷʁ
    ॏཁͳ΋ͷ͸ʮϏδωεϧʔϧʯ
    23
    

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24. ΫϦʔϯΞʔΩςΫνϟͷਤ
    24
    

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25. ॏཁͳ΋ͷʁ
    ॏཁͳ΋ͷ͸ʮϏδωεϧʔϧʯ
    • ΤϯςΟςΟʢEnterprise Business Rulesʣ
    • ࠷ॏཁϏδωεϧʔϧ
    • ΞϓϦέʔγϣϯ͕ଘࡏ͠ͳͯ͘΋ݱ࣮ੈքʹଘࡏ͢Δ
    • ϢʔεέʔεʢApplication Business Rulesʣ
    • ΞϓϦέʔγϣϯݻ༗ͷϏδωεϧʔϧ
    25
    

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26. ࢀߟɿ
    https://little-hands.hatenablog.com/entry/2019/07/26/
    domain-knowledge 26
    

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27. ίΞͱͳΔߟ͑ํ
    ʮॏཁͳ΋ͷʯΛʮࠣࡉͳ΋ͷʯʹґଘͤ͞ͳ͍
    27
    

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28. ίΞͱͳΔߟ͑ํ
    ʮॏཁͳ΋ͷʯΛʮࠣࡉͳ΋ͷʯʹґଘͤ͞ͳ͍
    28
    ɹɹ ↑
    Ͳ͏΍ͬͯʁ
    

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29. ґଘؔ܎ٯస
    29
    

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30. యܕతͳґଘؔ܎ͷίʔυ
    package foo;
    import bar;
    class Foo {
    bar.Bar x;
    function doFoo() {
    x.process();
    }
    }
    30
    package bar;
    class Bar {
    function process() {
    // do something...
    }
    }
    

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31. యܕతͳґଘؔ܎ͷίʔυ
    package foo;
    import bar;
    class Foo {
    bar.Bar x;
    function doFoo() {
    x.process();
    }
    }
    31
    package bar;
    class Bar {
    function process() {
    // do something...
    }
    }
    foo ͔Β bar ͷॲཧΛݺͼग़͢ = ॲཧͷํ޲ foo → bar
    

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32. యܕతͳґଘؔ܎ͷίʔυ
    package foo;
    import bar;
    class Foo {
    bar.Bar x;
    function doFoo() {
    x.process();
    }
    }
    32
    package bar;
    class Bar {
    function process() {
    // do something...
    }
    }
    foo ͕ bar ͷ͜ͱΛ஌͍ͬͯΔ = ґଘͷํ޲ foo → bar
    

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33. యܕతͳґଘؔ܎ͷίʔυ
    package foo;
    import bar;
    class Foo {
    bar.Bar x;
    function doFoo() {
    x.process();
    }
    }
    33
    package bar;
    class Bar {
    function process() {
    // do something...
    }
    }
    ॲཧͷํ޲ foo → bar
    ґଘͷํ޲ foo → bar
    

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34. ґଘؔ܎ٯసͨ͠ίʔυ
    package foo;
    class Foo {
    Buz x;
    function doFoo() {
    x.process();
    }
    }
    interface Buz {
    function process();
    }
    34
    package bar;
    import foo;
    class Bar implements foo.Buz {
    function process() {
    // do something...
    }
    }
    

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35. ґଘؔ܎ٯసͨ͠ίʔυ
    package foo;
    class Foo {
    Buz x;
    function doFoo() {
    x.process();
    }
    }
    interface Buz {
    function process();
    }
    35
    package bar;
    import foo;
    class Bar implements foo.Buz {
    function process() {
    // do something...
    }
    }
    

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36. ґଘؔ܎ٯసͨ͠ίʔυ
    package foo;
    class Foo {
    Buz x;
    function doFoo() {
    x.process();
    }
    }
    interface Buz {
    function process();
    }
    36
    package bar;
    import foo;
    class Bar implements foo.Buz {
    function process() {
    // do something...
    }
    }
    foo ͔Β bar ͷॲཧΛݺͼग़͢ = ॲཧͷํ޲ foo → bar
    

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37. ґଘؔ܎ٯసͨ͠ίʔυ
    package foo;
    class Foo {
    Buz x;
    function doFoo() {
    x.process();
    }
    }
    interface Buz {
    function process();
    }
    37
    package bar;
    import foo;
    class Bar implements foo.Buz {
    function process() {
    // do something...
    }
    }
    bar ͕ foo ͷ͜ͱΛ஌͍ͬͯΔ = ґଘͷํ޲ foo ← bar
    

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38. ґଘؔ܎ٯసͨ͠ίʔυ
    package foo;
    class Foo {
    Buz x;
    function doFoo() {
    x.process();
    }
    }
    interface Buz {
    function process();
    }
    38
    package bar;
    import foo;
    class Bar implements foo.Buz {
    function process() {
    // do something...
    }
    }
    ॲཧͷํ޲ foo → bar
    ґଘͷํ޲ foo ← bar
    

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39. = ґଘͷํ޲͸ࣗ༝ʹܾΊΒΕΔ
    ʢॲཧͷํ޲ʹӨڹ͠ͳ͍ʣ
    39
    

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40. “ιϑτ΢ΣΞΞʔΩςΫτ͸ɺ

    γεςϜʹ͋Δ͢΂ͯͷιʔείʔυͷ

    ґଘؔ܎ͷํ޲Λઈରతʹ੍ޚͰ͖Δ”
    40
    

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41. Կ͕خ͍͠ͷ͔ʁ
    • Ұൠ࿦ͱͯ͠ɺԿ͔Λมߋͨ͠ͱ͖

    ͦΕʹґଘ͍ͯ͠Δ΋ͷશͯʹӨڹ͕ٴͿ
    ➡ มߋ͕ى͜Γʹ͍͘΋ͷʹґଘ͢ΔΑ͏ʹ

    ઃܭ͢Δ͜ͱͰӨڹΛখ͘͞ཹΊΒΕΔ
    41
    

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42. ίΞͱͳΔߟ͑ํ
    ʮॏཁͳ΋ͷʯΛʮࠣࡉͳ΋ͷʯʹґଘͤ͞ͳ͍
    42
    σʔλϕʔεɾ
    UIɾϑϨʔϜϫʔΫͳͲ
    ༰қʹมߋͰ͖Δ
    Ϗδωεϧʔϧ
    มߋ͕ى͜Γʹ͍͘
    

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43. ໨࣍
    • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
    • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
    • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
    • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
    • ·ͱΊʢ3 ෼ʣ
    • ࣗݾ঺հʢ2 ෼ʣ
    43
    

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44. Laravel Λ࢖͏ಈػ
    • DIʢґଘੑͷ஫ೖʣͷͨΊͷڧྗͳ͘͠Έ
    • ศརͳίϯϙʔωϯτ܊ʢEloquent ͳͲʣ
    44
    

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45. Laravel ͱͷ෇͖߹͍͔ͨ
    • খ͍͞ύοέʔδ୯Ґʹ෼ׂͯ͠։ൃ

    Service Provider ͰͦΕΒΛ౷߹͢Δ
    • Laravel ͷػೳΛ࢖͏৔߹͸

    ϏδωεϧʔϧΑΓ΋֎ଆͷ૚Ͱ࢖͏
    45
    

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46. Laravel ͱͷ෇͖߹͍͔ͨ
    • খ͍͞ύοέʔδ୯Ґʹ෼ׂͯ͠։ൃ

    Service Provider ͰͦΕΒΛ౷߹͢Δ
    • Laravel ͷػೳΛ࢖͏৔߹͸

    ϏδωεϧʔϧΑΓ΋֎ଆͷ૚Ͱ࢖͏
    46
    

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47. ࢀߟεϥΠυ@Laravel JP Conference 2019
    https://speakerdeck.com/mikakane/laravel-package-
    development 47
    

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48. σΟϨΫτϦߏ੒
    48
    packages ҎԼʹ

    ύοέʔδΛ࡞ͬͯΏ͘
    

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49. Service Provider
    • ΠϯλʔϑΣʔεͱ࣮૷ͷΫϥεΛ݁ͼ͚ͭΔ
    • Πϝʔδɿن֨ʹଇͬͯ࡞ΒΕͨ෦඼Λ૊Έཱͯͯ

    Ұͭͷ੡඼Λ࡞Δ
    • ن֨ = ΠϯλʔϑΣʔε
    • ੡඼ = ΞϓϦέʔγϣϯ
    49
    

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50. Service Provider
    ΠϯλʔϑΣʔεͱ۩৅ΫϥεΛ݁ͼ͚ͭΔ
    50
    class AppServiceProvider extends ServiceProvider
    {
    /**
    * Register any application services.
    *
    * @return void
    */
    public function register()
    {
    $this->app->bind(IdProvider::class, AutoIncrementTaskIdProvider::class);
    $this->app->bind(TaskRepositoryInterface::class, TaskRepository::class);
    }
    

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51. Service Container
    ΠϯλʔϑΣʔεͰܕએݴΛ͢Δ͕

    ࣮ࡍʹ͸۩৅ΫϥεͷΠϯελϯε͕౉͞ΕΔ
    51
    /**
    * Interactor constructor.
    * @param IdProvider $idProvider
    * @param TaskRepository $taskRepository
    * @param NormalOutputBoundary $normalOutputBoundary
    */
    public function __construct(IdProvider $idProvider, TaskRepository $taskRepository, …
    {
    $this->idProvider = $idProvider;
    $this->taskRepository = $taskRepository;
    $this->normalOutputBoundary = $normalOutputBoundary;
    }
    

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52. Laravel ͱͷ෇͖߹͍͔ͨ
    • খ͍͞ύοέʔδ୯Ґʹ෼ׂͯ͠։ൃ

    Service Provider ͰͦΕΒΛ౷߹͢Δ
    • Laravel ͷػೳΛ࢖͏৔߹͸

    ϏδωεϧʔϧΑΓ΋֎ଆͷ૚Ͱ࢖͏
    52
    

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53. Clean Architecture ΋͏ͻͱͭͷਤ
    ग़యɿʰClean Architecture ୡਓʹֶͿιϑτ΢ΣΞͷߏ଄ͱઃܭʱ
    ʢKindle ൛ɺ ҐஔNo. 3228/6016ʣ 53
    

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54. ΤϯςΟςΟ
    54
    

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55. ΤϯςΟςΟ
    55
    

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56. ࠷ॳʹΤϯςΟςΟΛநग़
    • ΞϓϦέʔγϣϯʹґΒͳ͍ϧʔϧΛݟग़͢
    • ػೳҰཡͰ͸ͳ͍
    TODO ؅ཧΞϓϦͷྫɿ
    ʮλεΫΛ࡞੒Ͱ͖ΔʯʮλεΫ໊ΛมߋͰ͖Δʯ
    ʮλεΫ͸ඞͣλεΫIDͱλεΫ໊Λ࣋ͭʯ

    ɹʮணख೔ʹաڈͷ೔෇ΛೳಈతʹઃఆͰ͖ͳ͍ʯ
    56
    

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57. ΤϯςΟςΟͷ࣮૷
    • நग़ͨ͠ϏδωεϧʔϧΛ࣮૷Ͱදݱ͢Δ
    • ϑϨʔϜϫʔΫ΍σʔλϕʔε౳ʹґଘͤ͞ͳ͍
    • POPOʢPlain Old PHP ObjectʣͰॻ͘
    ➡ ґଘ͢Δ΋ͷ͕ແ͍ͷͰಠཱͯ͠։ൃՄೳ
    57
    

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58. ϑϨʔϜϫʔΫʹґଘͤ͞ͳ͍
    PHP ૊ΈࠐΈͷΫϥεఔ౓ʹͱͲΊΔ
    58
    namespace MyApp\Entities\Task;
    use DatetimeImmutable;
    /**
    * Class Inbox
    * @package MyApp\Entities\Task
    */
    final class Inbox extends Task
    {
    /**
    * @var EstimatedTime|null
    */
    private $estimatedTime;
    

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59. Ϣʔεέʔε
    59
    

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60. Ϣʔεέʔε
    60
    

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61. Ϣʔεέʔεͷ࣮૷
    • ΞϓϦέʔγϣϯݻ༗ͷϏδωεϧʔϧ
    • ΞϓϦέʔγϣϯͷʮػೳʯͱ΋

    ݴ͍͔͑ΒΕΔ
    • ೖग़ྗͷσʔλ͸ഔମ΍σʔλϕʔεʹ

    ґଘ͠ͳ͍ܗʹ͢Δ
    61
    

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62. σʔλϕʔε౳ʹґଘͤ͞ͳ͍
    ग़ྗ΍σʔλૢ࡞ͷΠϯλʔϑΣʔεΛఆٛ
    62
    namespace MyApp\Components\CreateInbox\UseCase;
    use MyApp\Entities\Task\{Task, Id};
    /**
    * Interface TaskRepository
    * @package MyApp\Components\CreateInbox\UseCase
    */
    interface TaskRepository
    {
    /**
    * 与えられたタスクを永続化する
    *
    * @param Task $task
    */
    public function save(Task $task): void;
    

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63. σʔλϕʔε
    63
    

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64. WebʗUI
    64
    

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65. σʔλϕʔεʗWebʗUI
    ಉ৺ԁͷ֎ଆ
    65
    

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66. σʔλϕʔεʗWebʗUI
    • ϢʔεέʔεͰఆٛͨ͠ΠϯλʔϑΣʔεΛ࣮૷
    • ͜ͷ͋ͨΓ͸ϑϨʔϜϫʔΫʹґଘͤͯ͞΋🙆
    • Eloquent ౳Λ࢖͏ͳΒ͜͜Ͱ࢖͏
    66
    

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67. namespace MyApp\Components\CreateInbox\DataAccess\Database\Repositories;
    // 略
    /**
    * Class TaskRepository
    * @package MyApp\Components\CreateInbox\DataAccess\Database\Repositories
    */
    class TaskRepository implements TaskRepositoryInterface
    {
    /**
    * 与えられたタスクを永続化する
    *
    * @param Task $task
    */
    public function save(Task $task): void
    {
    $taskRecord = Eloquents\Task::create([
    'name' => $task->name()->value(),
    'note' => $task->note()->value(),
    ]);
    ΠϯλʔϑΣʔεͷ࣮૷
    ϢʔεέʔεͰఆٛͨ͠ΠϯλʔϑΣʔεΛ࣮૷
    67
    

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68. namespace MyApp\Components\CreateInbox\DataAccess\Database\Repositories;
    // 略
    /**
    * Class TaskRepository
    * @package MyApp\Components\CreateInbox\DataAccess\Database\Repositories
    */
    class TaskRepository implements TaskRepositoryInterface
    {
    /**
    * 与えられたタスクを永続化する
    *
    * @param Task $task
    */
    public function save(Task $task): void
    {
    $taskRecord = Eloquents\Task::create([
    'name' => $task->name()->value(),
    'note' => $task->note()->value(),
    ]);
    ΠϯλʔϑΣʔεͷ࣮૷
    Eloquent ౳͸͜͜Ͱ࢖ͬͯྑ͍
    68
    

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69. “ϑϨʔϜϫʔΫΛ࢖͏͜ͱ͸໰୊ͳ͍ɻ

    ͨͩ͠ɺ݁߹͠ͳ͍͜ͱ͕େ੾ͩɻ

    ϑϨʔϜϫʔΫͱ͸Ұఆͷڑ཭Λอͭ͜ͱɻ

    ϑϨʔϜϫʔΫ͸ɺΞʔΩςΫνϟͷ

    ԁͷ֎ଆʹ͋Δ΋ͷͱͯ͠ѻ͓͏ɻ”
    69
    

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70. ࢀߟɿαϯϓϧίʔυʢWIPʣ
    https://github.com/okashoi/laravel-clean-
    architecture
    • ͋͘·ͰʮҰྫʯͰ͋Δ͜ͱʹཹҙ
    • ͜ͷܗ͕ઈରతͳ౴͑Ͱ͸ͳ͍
    • ࠓޙɺεϥΠυͷ಺༰ͱมΘΔՄೳੑ΋͋Δ
    70
    

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71. ໨࣍
    • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
    • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
    • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
    • Laravel ͱͷ෇͖߹͍͔ͨʢ10 ෼ʣ
    • ·ͱΊʢ3 ෼ʣ
    • ࣗݾ঺հʢ2 ෼ʣ
    71
    

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72. ίΞͱͳΔߟ͑ํ
    ʮॏཁͳ΋ͷʯΛʮࠣࡉͳ΋ͷʯʹґଘͤ͞ͳ͍
    72
    σʔλϕʔεɾ
    UIɾϑϨʔϜϫʔΫͳͲ
    ༰қʹมߋͰ͖Δ
    Ϗδωεϧʔϧ
    มߋ͕ى͜Γʹ͍͘
    

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73. ґଘؔ܎ٯసͨ͠ίʔυ
    package foo;
    class Foo {
    Buz x;
    function doFoo() {
    x.process();
    }
    }
    interface Buz {
    function process();
    }
    73
    package bar;
    import foo;
    class Bar implements foo.Buz {
    function process() {
    // do something...
    }
    }
    

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74. Laravel ͱͷ෇͖߹͍͔ͨ
    • খ͍͞ύοέʔδ୯Ґʹ෼ׂͯ͠։ൃ

    Service Provider ͰͦΕΒΛ౷߹͢Δ
    • Laravel ͷػೳΛ࢖͏৔߹͸

    ϏδωεϧʔϧΑΓ΋֎ଆͷ૚Ͱ࢖͏
    74
    

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75. ໨࣍
    • ͜ͷτʔΫͷΊ͟͢ͱ͜Ζʢ2 ෼ʣ
    • ΫϦʔϯΞʔΩςΫνϟͷ֓ཁʢ3 ෼ʣ
    • ίΞͱͳΔߟ͑ํʢ5 ෼ʣ
    • ۩ମతͳίʔυྫʢ10 ෼ʣ
    • ·ͱΊʢ3 ෼ʣ
    • ࣗݾ঺հʢ2 ෼ʣ
    75
    

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76. ࣗݾ঺հ
    Ԭా ਖ਼ฏ / ͓͔͠ΐ͍
    @okashoi
    @okashoi
    ΞʔΩςΫτ ݉ ٕज़޿ใ
    76
    

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77. ࣗݾ঺հ
    ίϛϡχςΟ׆ಈ
    • Hacker’s GATE ӡӦ
    77
    

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78. ࣗݾ঺հ
    ίϛϡχςΟ׆ಈ
    • एख΋ͷͮ͘Γूஂ Oysters ϝϯόʔ
    78
    

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79. ࣗݾ঺հ
    ίϛϡχςΟ׆ಈ
    • Laravel.shibuya
    79
    

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80. ࣗݾ঺հ
    ίϛϡχςΟ׆ಈ
    • Laravel Shibuya Radio ΋ެ։ͯ͠·͢ʂ
    80
    

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81. ࣗݾ঺հ
    ίϛϡχςΟ׆ಈ
    • Laravel JP Conference 2020 ίΞελοϑ
    81
    https://conference2020.laravel.jp/
    

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82. ࣗݾ঺հ
    Ԭా ਖ਼ฏ / ͓͔͠ΐ͍
    @okashoi
    @okashoi
    ΞʔΩςΫτ ݉ ٕज़޿ใ
    82
    ࠙਌ձ౳Ͱ͓࿩͠·͠ΐ͏😄
    

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