Eloquentに別れを告げるタイミングについて考えた

考えました。

Transcript

1. Laravel Meetup Tokyo Vol.12
   ٢ా͋ͻΔ (@strtyuu)
   &MPRVFOUʹผΕΛࠂ͛Δ
   λΠϛϯάʹ͍ͭͯߟ͑ͨ
   

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2. ࣗݾ঺հ
   
   
   ٢ా͋ͻΔ
   !TUSUZVV
   τΡΪϟολʔגࣜձࣾ
   4PGUXBSF&OHJOFFS
   

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3. 
   
   $VSBUJPO$PNNVOJDBUJPO1MBUGPSN
   IUUQTUPHFUUFSDPN
   ·ͱΊΑ͏ɺ͋ͭ·Ζ͏
   

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4. &MPRVFOU
   
   
   Active
   Record
   Domain
   Model
   ORM
   × ×
   

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5. 03.
   
   
   ɾ%#͔Βऔಘͨ͠஋ΛΦϒδΣΫτʹม׵͢Δ΋ͷ
   

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6. "DUJWF3FDPSE
   
   
   ɾςʔϒϧɾϏϡʔͷεΩʔϚͱີ݁߹ͨ͠ϓϩύςΟ
   ɾϨίʔυΛΠϯελϯεԽͯ͠ৼΔ෣͍Λ࣋ͨͤΔ
   ɾυϝΠϯϞσϧͷҰछ
   ɾ%#ΞΫηεͷΧϓηϧԽ
   

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7. %PNBJO.PEFM
   
   
   ɾυϝΠϯʹଘࡏ͢Δ֓೦ΛΫϥεԽͨ͠΋ͷ
   ɾυϝΠϯʹয఺Λ౰ͯͨɺ७ਮͳϩδοΫͷू·Γ
   

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8. &MPRVFOUͷྑ͍ॴ
   
   
   ɾߴػೳʂ
   ɾָʹ։ൃ͕Ͱ͖Δʂ
   ɾศརͳϥΠϒϥϦ΋ͨ͘͞Μʂ
   

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9. &MPRVFOUͷਏͦ͏ͳॴ
   
   
   ɾΫΤϦΛ࠷దԽ͍ͨ͠ͱ͖
   ɾ3FQPTJUPSZύλʔϯͱͷ૬ੑ͕ඍົʁ
   ɾϑΝοτʹͳΓ͕ͪ
   ɾϞσϧ͕ςʔϒϧߏ଄ͱҰக͠ͳ͍ͱ͖
   

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10. 
    
    ΫΤϦͷ࠷దԽ
    

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11. 
    
    4&-&$5
    '30.AQPTUTA
    8)&3&AQPTUTAAJEA -*.*5
    4&-&$5
    '30.ADPNNFOUTA
    8)&3&
    ADPNNFOUTAAQPTU@JEA
    "/%ADPNNFOUTAAQPTU@JEA*4/05/6--
    

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12. 
    
    4&-&$5
    '30.AVTFSTA
    8)&3&&9*454
    4&-&$5
    '30.AQPTUTA
    8)&3&
    AVTFSTAAJEAAQPTUTAAVTFS@JEA
    
    
    

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13. 
    
    ɾ஗͍ΫΤϦ͕ు͔Εͯਏ͍
    ಀ͛ಓ͕͋ΔͷͰɺผΕΛࠂ͛Δཧ༝ʹ͸ͳ
    Γʹ͍͘ʁ
    ɾ଎౓͕ڐ༰ൣғͰ͋Ε͹ແࢹ͢Δ͜ͱ΋
    ɾΫϦςΟΧϧͳॴ͚ͩී௨ʹ42-Λॻ͍ͯ
    ޡຐԽ͢ͱ͔΋ग़དྷΔ
    

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14. 
    
    Repositoryύλʔϯͱͷ
    ૬ੑ͕ඍົʁ
    

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15. 3FQPTJUPSZύλʔϯ
    
    
    ɾӬଓԽઌͱͷ΍ΓͱΓΛӅณ͢Δ
    

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16. 
    
    

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17. 
    
    

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18. 
    
    ͑ͬ
    

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19. 
    
    ɾ&MPRVFOUͰ%#ΞΫηε͕ग़དྷΔ͍ͤͰɺ
    ɹ3FQPTJUPSZͷ֎ͰΫΤϦΛॻ͍ͯ͠·͏
    &MPRVFOUʹผΕΛࠂ͛ΔΑΓ͸ɺίʔυϨ
    Ϗϡʔͱ͔ͰೝࣝΛ߹Θͤͨํ͕ྑͦ͞͏
    ɾ&MPRVFOUͷ͍ͤͱ͍͏͔ɺ࣮૷ऀͷ໰୊
    

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20. 
    
    ϑΝοτʹͳΓ͕ͪ
    

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21. ΈΜͳ͕&MPRVFOUʹ΍Βͤͯ
    ͦ͏ͳ͜ͱ
    
    
    ɾ%#ͱͷ΍ΓͱΓ
    ɾଞͷ&MPRVFOUͱͷϦϨʔγϣϯ
    ɾυϝΠϯϞσϧͱͯ͠ͷৼΔ෣͍
    

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22. &MPRVFOUΛϑϧ׆༻ͯ͠Δਓ
    ͕΍ͬͯͦ͏ͳ͜ͱ
    
    
    ɾϓϩύςΟͷόϦσʔγϣϯ
    ɾϓϨθϯςʔγϣϯϩδοΫ
    

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23. 
    
    ※Laravel Boilerplate -
    https://github.com/rappasoft/laravel-5-boilerplate/blob/master/app/
    Models/Auth/Traits/Attribute/UserAttribute.php
    ϓϩύςΟͷόϦσʔγϣϯ
    

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24. 
    
    ※Laravel Boilerplate -
    https://github.com/rappasoft/laravel-5-boilerplate/blob/master/app/
    Models/Auth/Traits/Attribute/UserAttribute.php
    ϓϨθϯςʔγϣϯϩδοΫ
    

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25. 
    
    ɾ&MPRVFOU͕ศར͗͢ΔͨΊʹɺ͋Ε΋͜
    Ε΋&MPRVFOUʹ࣮૷͢Δ͜ͱͰ'BUʹͳͬͯ
    ͠·͏͜ͱ͕͋Δ
    &MPRVFOUʹผΕΛࠂ͛ͳͯ͘΋ɺ੹຿͝ͱ
    ʹΫϥεΛ෼͚Ε͹ই͸༊͑Δ͸ͣ
    ɾ&MPRVFOUͷ͍ͤͱ͍͏͔ɺΫϥεઃܭͷ
    ໰୊
    

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26. 
    
    ςʔϒϧߏ଄ͱҰக͠ͳ͍
    Ϟσϧ
    

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27. 
    
    " # $ % &
    ςʔϒϧA ςʔϒϧB
    ޾ͤͳύλʔϯ
    Model A Model B
    

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28. 
    
    " # $ % &
    ςʔϒϧA ςʔϒϧB
    ਏ͘ͳΔύλʔϯ
    Model A
    × ×
    

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29. ͳͥਏ͘ͳΔͷ͔
    
    
    ɾ"DUJWF3FDPSE͸ςʔϒϧɾϏϡʔͱର͕લ
    ఏͷσβΠϯύλʔϯ
    ɾKPJOલఏͷϝιου͕ଘࡏͨ͠Γ͢Δͱਏ͞ͷ
    ࢝·Γ
    ɾۀ຿ϩδοΫ͸ςʔϒϧߏ੒ͱ͸ແؔ܎ʹมԽ
    ͍ͯ͘͠
    ɾΦϒδΣΫτϑΝʔετͳઃܭͱ͸૬ੑ͕ѱ͍
    ɾ.Z42-ͷ7*&8͸*OEFYͷ໰୊ͱ͔͋ΔͷͰʜ
    

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30. 
    
    ɾ࠷େͷϝϦοτͰ΋͋Δ%#ͱີ݁߹ͳ෦
    ෼͸ɺಉ࣌ʹ࠷େͷσϝϦοτʹ΋ͳΓ͑Δ
    ७ਮͳυϝΠϯϞσϧ͕ඞཁʹͳͬͨΒɺ
    &MPRVFOUͱ͓ผΕ͢Δ߹ਤͳͷ͔΋͠Εͳ
    ͍ ٽ
    
    ɾ͜Ε͸&MPRVFOUͷຊ࣭తͳ෦෼ͱͷ૬ੑ
    ͷѱ͞
    

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31. ·ͱΊ
    
    
    ɾ͍͍ͩͨͷਏ͞͸ɺ࣮૷ͷ޻෉ͰղܾͰ͖Δͱࢥ͏
    ɾ࣏҆ͷѱ͍ίʔυΛॻ͔ΕͨΒɺͪΌΜͱϨϏϡʔ
    Ͱ௚͍ͯ͜͠͏
    ɾΫΤϦͷ࠷దԽ͕͖͔ͭͬͨΒ͓ผΕʹͳΔ͔΋͠
    Εͳ͍͠ɺ·͊ͳΜͱ͔ͳΔ͔΋͠Εͳ͍
    ɾ७ਮͳυϝΠϯϞσϧ͕ཉ͘͠ͳͬͨΒɺଟ෼͓ผ
    Ε͠ͳ͖Ό͍͚ͳ͍
    

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32. ࢀߟࢿྉ
    
    
    ɾπΠολʔϥϯυͷΈͳ͞Μ
    ɹIUUQTUPHFUUFSDPNMJ
    ɾΤϯλʔϓϥΠζΞϓϦέʔγϣϯΞʔΩςΫνϟύλʔϯ
    ɹIUUQTXXXBNB[PODPKQEQ
    ɾ/&5ͷΤϯλʔϓϥΠζΞϓϦέʔγϣϯΞʔΩςΫνϟ
    ɹIUUQTXXXBNB[PODPKQEQ#;2;+/&
    ɾ-BSBWFM#PJMFSQMBUF
    ɹIUUQTHJUIVCDPNSBQQBTPGUMBSBWFMCPJMFSQMBUF
    

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