SPAのAPI開発の「やりづらさ」をDDDとオブジェクト指向の発想で解決する

Transcript

1. CZ
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   $POGFSFODF 41"ͷ"1*։ൃͷ΍ΓͮΒ͞Λ%%% ͱΦϒδΣΫτࢦ޲ͷൃ૝Ͱղܾ͢Δ

2. w ϑϦʔϥϯεˠΧϧςοτίϛϡχ έʔγϣϯζ։ൃ෦ɺݱࡏόοΫΤ ϯυϦʔυΤϯδχΞ
   w ೔ຊ4ZNGPOZϢʔβʔձʢ։ళٳ ۀঢ়ଶʜʣ
   w ʮਓʹ࢖ΘΕΔγεςϜʯΛ࡞Γͨ ͯ͘ɺϝϯςφϏϦςΟͷߴ͍։ൃ

   Λ໨ࢦͯ͠νʔϜϝϯόʔͱҰॹʹ ೔ʑฃಆதʂ
   w NPUIFS
   PG
   

3. ର৅ w 41"ͷ"1*
   w TFSWFSUPTFSWFSͷ"1*͸ݪଇͱͯ͠είʔϓ֎Ͱ͕͢ɺࢀߟʹͰ͖Δ෦෼ ͸͋Δ͔΋͠Ε·ͤΜ

4. ݹ͖ྑ͖ϑϩϯτΤϯυ։ൃ  QIQ PO$MJDLlʜz ʢಉ͡ਓ͕΍Δʣ

5. ݱ୅ͷϑϩϯτΤϯυ։ൃ <?php @Component({}) export class MyComponent extends OnInit {...} ʢҧ͏ਓ͕΍Δʣ

6. ݹ͖ྑ͖"1*։ൃ w TFSWFSUPTFSWFS
   ࣗࣾͷσʔλΛଞࣾʢύʔτφʔʣʹެ։͢Δ
   w "NB[POΞιγΤΠτ8FCαʔϏεʢݱࡏͷ1SPEVDU
   "EWFSUJTJOH
   "1*ʣ
   w (PPHMF.BQT
   "1*
   w (PPHMF޿ࠂ"1*
   :BIPP޿ࠂ"1*
   ͳͲ
   

   w ʮݹ͖ྑ͖ʯͱॻ͖·͕ͨ͠ݱࡏͰ΋΋ͪΖΜੜ͖͍ͯ·͢

7. ݱ୅ͷ"1*։ൃ w TFSWFSUPCSPXTFS
   PS
   TFSWFSUPNPCJMFBQQ
   ࣗࣾͷσʔλΛࣗࣾͷ41"ʢϑ ϩϯτΤϯυʣʹҾ͖౉͢
   w ݹ͖ྑ͖"1*։ൃʹ͸ͳ͍ಛघੑ͕͋Δ

8. 41"ͷ"1*։ൃͷಛघੑ w "1*Λ࡞ΔਓͱϑϩϯτΤϯυΛ࡞Δਓʢʹ"1*Λ࢖͏ਓʣ͕ಉ͡૊৫ʹଐ͠ ͓ͯΓɺ྆ऀͷ࢓ࣄΛ౷߹ͯͭ͠ͷγεςϜΛ࡞Ζ͏ͱ͍ͯ͠Δ͜ͱ
   w ͱ͸͍͑ɺݱ୅Ͱ͸௒େاۀ΍੓෎ɾ࣏ࣗମʢΦʔϓϯσʔλʣҎ֎ͷେ൒ ͷ։ൃऀͷߦ͏"1*։ൃ͸41"ͷ"1*։ൃͳͷͰɺ΋͸΍ಛघੑͰ͸ͳͦ͘ Ε͕ී௨ʁ

9. 41"ͷ"1*։ൃͷ΍ΓͮΒ͞ w ϩδοΫͷॏෳ
   w τϥϯβΫγϣϯͰ͖ͳ͍
   w ͜ͷ"1*ɺଞʹͲ͜Ͱ࢖ΘΕ͍͚ͯͨͬʁʂ໰୊
   w O 

10. ϩδοΫͷॏෳ w όοΫΤϯυͱϑϩϯτΤϯυͷ྆ํʹಉ͡ϩδοΫ͕ݱΕΔ

11. ϩδοΫͷॏෳ

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13. ϩδοΫͷॏෳ w όοΫΤϯυʹଘࡏ͢ΔϩδοΫ͸όοΫΤϯυଆͰӅṭ͢Δ
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    69

14. ϩδοΫͷॏෳ (&5
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15. τϥϯβΫγϣϯͰ͖ͳ͍ w αʔόʔଆͷঢ়ଶ͕มԽ͢ΔͷΛࢭΊΒΕͳ͍

16. τϥϯβΫγϣϯͰ͖ͳ͍

17. τϥϯβΫγϣϯͰ͖ͳ͍ (&5
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19. τϥϯβΫγϣϯͰ͖ͳ͍ w UFMM
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    w ϩδοΫͷӅṭͷҰछͰ͸͋Δʢ0SEFS
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    w τϥϯβΫγϣϯ͸αʔόʔ಺Ͱߦ͏͜ͱ͕Ͱ͖Δ

20. τϥϯβΫγϣϯͰ͖ͳ͍ 1045
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21. ͜ͷ"1*ɺଞʹͲ͜Ͱ࢖ΘΕ͍͚ͯͨͬʁ w ಉ͡Α͏ͳσʔλΛ࢖͏͔Βͱ"1*Λ͋ͪͪ͜Ͱ࢖͍·Θͨ݁͠ՌɺཁΒͳ͘ ͳͬͨ"1*Λ࡟আͨͯ͘͠΋ଞͷ෦෼ʹӨڹ͕ग़ͦ͏Ͱ࡟আͰ͖ͳ͍

22. ͜ͷ"1*ɺଞʹͲ͜Ͱ࢖ΘΕ͍͚ͯͨͬʁ

23. ͜ͷ"1*ɺଞʹͲ͜Ͱ࢖ΘΕ͍͚ͯͨͬʁ (&5
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25. ͜ͷ"1*ɺଞʹͲ͜Ͱ࢖ΘΕ͍͚ͯͨͬʁ w "1*΋431ʹ͠Α͏
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    w ΋ͪΖΜόοΫΤϯυ಺ͰϩδοΫ͕ڞ௨ͷ෦෼͸·ͱΊΕ͹ྑ͍

26. ͜ͷ"1*ɺଞʹͲ͜Ͱ࢖ΘΕ͍͚ͯͨͬʁ (&5
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27. O  w αʔόʔαΠυͰҰରଟͷϦϨʔγϣϯΛ࣋ͭΦϒδΣΫτΛऔಘ͠Α͏ͱ͠ ͯɺO ճͷϦΫΤετΛൃߦͯ͠͠·͏

28. O 

29. O  (&5
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30. O  w O ΛղܾͰ͖ΔϨΠϠʔʢ42-ʣʹ೚ͤΔ
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32. ༨ஊ
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    w υϝΠϯۦಈઃܭͷର৅ͱͳΔͷ͸໰୊υϝΠϯ͚ͩͰ͸ͳ͍
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33.  QIQ @Component({}) export class MyComponent extends OnInit {...} "1*

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34. UIBOL
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