Form Object へ捧げる気持ち

Transcript

1. FormObjectʹ๋͛Δؾ࣋ͪ HaiTo / දࢀಓrb#38
2. ໨࣍ • About me • Conclusion • Context, Subject • Why • Conclusion - Revival
3. ໨࣍ • About me • Conclusion • Context, Subject • Why • Conclusion - Revival
4. HaiTo Name: HaiTo Hobby: Game(League of Legends) ࠷ۙ͸PHPॻ͍ͯ·͢ɻ දࢀಓ.rbٱʑ͗͢Δ
5. ͖͑͘͢Ύʔͣ • ڧ͍ݴ༿Λൃ੠͠·͢ɻ • Θ͟ͱἤΓؾຯʹൃ੠͠·͢ɻ • ຊ౰͸ʮνʔϜͰٞ࿦ͯ͠ྑ͍ͱࢥͬͨͦͷ࣌఺ͷίϯ ηϯαεʹଇͬͯιϑτ΢ΣΞॻ͍͍ͯ͜͏ͳʯͱৗʹ ࢥ͍ͬͯ·͕͢ɺҰ୴͜ͷ͜ͱ͸๨Εͯ࿩͠·͢ɻ
6. ໨࣍ • About me • Conclusion • Context, Subject • Why • Conclusion - Revival
7. େ੾ͳ͜ͱ͸࠷ॳʹ
8. Զ͕ѱ͔ͬͨɻૉ௚ʹؒҧ͍ΛೝΊΔ͔Βɺ ΋͏FormObjectͱ͔࡞Δͷ͸΍Ίͯ͘Ε ݩωλ: https://qiita.com/joker1007/items/25de535cd8bb2857a6
9. ໨࣍ • About me • Conclusion • Context, Subject • Why • Conclusion - Revival
10. Context • ݹࠓ౦੢ɺRailsͷMVCɺಛʹModelͷऔѻʹ͍ͭͯਓʑ͸಄Λ๊ ͖͑ͯͨ • ServiceClass, FormObject, Decorator, … • ModelΛऔΓѻ͏ผͷ૚Λ௥Ճ͢Δ͜ͱͰɺڽू౓ΛߴΊΔɺ͋Δ ͍͸ςελϏϦςΟΛߴΊΔ • ͦΜͳࢥ࿭ͷதͰ͜Ε·Ͱͨ͘͞ΜͷϨΠϠʔ΍࢓૊Έ͕Railsͷ ্ʹߏங͞Ε͍ͯͬͨ • Form Objectɺ൴΋·ͨͦͷ͏ͪͷҰਓͩ
11. Subject • FormObject ͱ͍͏໊લͰɺViewModel͕ര஀͢Δ • ͜Ε͸ྑͦ͞͏ • ͦͯͦ͠ͷViewModel͕ͳ͔ͥӬଓԽͷ஌ࣝΛ͍࣋ͬͯ Δ • ŠƀŜƄƂŜŽūŘ
12. ໨࣍ • About me • Conclusion • Context, Subject • Why, What • Conclusion - Revival
13. ͲΏ͜ͱ͔ʁ • Sublime Text 3 ʹFormObjectͷαϯϓϧίʔυ͕͋Δ ͷͰݟΔ • αϯϓϧίʔυͷ save ͸؆ศ͔ͩΒ͍͍͚Ͳɺ͍ͩͨ ͍FormObject͕ര஀͢Δͱ͖͸ෳࡶͳۀ຿༻݅ͱARͰ ఆٛ͞ΕͨσʔλεΩʔϚͷϛεϚονʹΑͬͯര஀͠ ͨΓɺContextΛ໌ࣔ͢ΔͨΊʹര஀͢ΔͷͰɺͦͷ Contextʹ͓͚ΔಛผͳValidation΍Save࣌ͷσʔλͷந ग़ɺ੔ܗ͕ൃੜͨ͠Γ·͢ɻ
15. ͲΏ͜ͱ͔ʁ • αϯϓϧίʔυͷ save ͸؆ศ͔ͩΒ͍͍͚Ͳɺ͍ͩͨ ͍FormObject͕ര஀͢Δͱ͖͸ෳࡶͳۀ຿༻݅ͱARͰ ఆٛ͞ΕͨσʔλεΩʔϚͷϛεϚονʹΑͬͯര஀͠ ͨΓɺContextΛ໌ࣔ͢ΔͨΊʹര஀͢ΔͷͰɺͦͷ Contextʹ͓͚ΔಛผͳValidation΍Save࣌ͷσʔλͷந ग़ɺ੔ܗ͕ൃੜͨ͠Γ·͢ɻ
16. ͲΏ͜ͱ͔ʁ • ͋ͱɺ͔ͤͬ͘ARͷੈք؍͔Β཭ΕͨͷʹΘ͟Θ͟ෳ਺ ͷ੹຿Λ࣋ͬͨClassΛ࡞Δͷ΋͍͔͕ͳ΋ͷ͔ʁ • ViewModelɺͭ·Γෳ਺ͷϞσϧ΍͋ΔϞσϧ͔Βಛఆ ίϯςΫετʹଇͬͨଐੑΛ࣋ͬͨදࣔ޲͚ͷObject ͡Όͳ͍Ͱ͔͢ • ͳΜͰͦͷViewModel͕ӬଓԽͷ஌ࣝΛ࣋ͬͯΔΜͰ͢ ͔ʂ AR͡Ό͋Δ·͍ʹʂAR͡Ό͋͋Δ·͍ʹʂʂʂ
17. Ͱɺ͓લ͸Ͳ͏͍ͨ͠ͷʁ • Sublime Text 3ͷαϯϓϧίʔυ࠶ͼ
19. Ͱɺ͓લ͸Ͳ͏͍ͨ͠ͷʁ • ݸਓతʹ͸͜Ε͘Βཻ͍౓খ͍ͨ͘͞͠ • ͋Δ͍͸FormObject͕ࣗ਎Λ౉ͯ͠SignupClassΛୟ͘ ͱ͔ɻ͘͢ͳ͘ͱ΋ผClassɻ
20. ໨࣍ • About me • Conclusion • Context, Subject • Why • Conclusion - Revival
21. OOPͱ͔FormObjectΛ͢Ε͹͍͍ͱ͔ͦ͏ ͍͏ͷࣙΊͯɺͱΓ͋͑ͣ΄Μͱ੹຿ʹԠ͡ ͯΨϯΨϯClass࡞͍ͬͯ͜͏