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Server-Side Team in Toreta @m_nakamura145

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ࣗݾ঺հ • Masato Nakamura • @m_nakamura145 • Server-Side Engineer • Recruit Holdings -> Toreta(2016/10ʙ)

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ࠓ೔͓࿩͢Δ͜ͱ • τϨλͷαʔϏεͱAPIΞʔΩςΫνϟ • αʔόαΠυνʔϜͷϛογϣϯ • Ϣʔβͷ՝୊Λղܾ͢ΔͨΊʹ΍͍ͬͯΔ͜ͱ

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Toreta Core API • First commit͸2013೥8݄ • िʹ1ճͷDeploy • ݱࡏ5໊Ͱ։ൃ • @swdyh,@ziguzagu,@serihiro,@fregdee,@m-nakamura145

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+----------------------+-------+-------+---------+---------+-----+-------+ | Name | Lines | LOC | Classes | Methods | M/C | LOC/M | +----------------------+-------+-------+---------+---------+-----+-------+ | Controllers | 22229 | 19006 | 173 | 942 | 5 | 18 | | Helpers | 223 | 200 | 0 | 26 | 0 | 5 | | Models | 12651 | 7693 | 187 | 510 | 2 | 13 | | Mailers | 370 | 312 | 10 | 19 | 1 | 14 | | Javascripts | 4701 | 2948 | 16 | 367 | 22 | 6 | | Libraries | 1699 | 1264 | 36 | 112 | 3 | 9 | | Concern specs | 478 | 396 | 0 | 3 | 0 | 130 | | Controller specs | 29728 | 26235 | 3 | 7 | 2 | 3745 | | Helper specs | 139 | 118 | 0 | 0 | 0 | 0 | | Lib specs | 498 | 441 | 0 | 0 | 0 | 0 | | Mailer specs | 2009 | 1721 | 0 | 1 | 0 | 1719 | | Model specs | 13909 | 10891 | 0 | 2 | 0 | 5443 | | Request specs | 91 | 66 | 0 | 0 | 0 | 0 | | View specs | 672 | 569 | 0 | 0 | 0 | 0 | | Worker specs | 3583 | 3113 | 1 | 4 | 4 | 776 | +----------------------+-------+-------+---------+---------+-----+-------+ | Total | 92980 | 74973 | 426 | 1993 | 4 | 35 | +----------------------+-------+-------+---------+---------+-----+-------+

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ن໛ • αʔϏεఏڙࠃ:15ϱࠃҎ্ʢ೔ຊɺγϯΨϙʔϧɺ୆࿷ɺؖࠃɺϕτφϜɺϚ ϨʔγΞɺΠϯυωγΞɺλΠɺΧϯϘδΞɺϑΟϦϐϯɺχϡʔδʔϥϯυɺΦʔετϥϦΞɺ ΞϝϦΧɺΠΪϦεɺΤδϓτ, etc…ʣ • ళฮ਺:໿8500ళฮ • ྦྷܭ༧໿ਓ਺:໿1ԯ2000ສਓ

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"1*ΞʔΩςΫνϟ

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Toreta Manager iPad Client Web Reservation (Customer) Phone Call Toreta Core API

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POS Toreta Manager iPad Client Web Reservation (Customer) Phone Call POS Connect API Toreta Core API

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POS Toreta Manager iPad Client Web Reservation (Customer) Phone Call Gourmet media POS Connect API Toreta Core API Mail Importer API

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POS Toreta Manager iPad Client Web Reservation (Customer) Phone Call Gourmet media POS Connect API Toreta Core API Mail Importer API MySQL to BigQuery

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αʔόαΠυνʔϜͷϛογϣϯ • ٕज़ͱσʔλΛ࢖ͬͯϢʔβͷຊ࣭తͳ՝୊Λղܾ͢Δ • ϢʔβʹܟҙΛࠐΊͯରԠ͢Δ • ٕज़Ͱ૊৫શମͷੜ࢈ੑΛ্͛Δ

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ΞΫγϣϯ • τϨλͷશAPIͷઃܭɾ։ൃɾӡ༻ • ࣾ಺޲͚πʔϧʢa.k.aτϨλ؅ཧʣͷ։ൃ • ໰͍߹ΘͤରԠ • ෼ੳΫΤϦͷ࡞੒

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τϨλ؅ཧ • ࣾ಺޲͚؅ཧπʔϧ • ಋೖళฮͷτϨλར༻ঢ়گΛݟΔɾઃఆΛ؅ཧ͢Δ • ࣾһશһ͕ຖ೔ݟΔ

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"1*։ൃ • Design Doc • Github issues • ࣮૷ɾςετ • ಈ࡞֬ೝ on Shining Wizard • QA • ϦϦʔε

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• ػೳ։ൃͱಉ͡ॏཁ౓ͰϦϑΝΫλϦϯά͢Δ • খ͍͞ϦϑΝΫλϦϯά͸ػೳ։ൃͷϓϩδΣΫτ಺Ͱߦ͏ • Gemͷ੔ཧͳͲɺ͋Δఔ౓·ͱ·ͬͨλεΫ͸վળ෦Ͱߦ͏ • େ͖͍ϦϑΝΫλϦϯά͸ͦΕࣗମΛϓϩδΣΫτʹ͢Δ Refactoring

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໰͍߹ΘͤରԠ • ͓٬༷͔Βͷ௚઀తͳ໰͍߹Θͤ͸ΧελϚʔαϙʔτνʔϜ ͕ରԠ • όάͷ͍ٙ΍ෳࡶͳ࢓༷֬ೝͷ࣌ʹΤϯδχΞ͕ରԠ • ࣋ͪճΓ੍Ͱ͸ͳ͘ɺνʔϜશһͰ൓Ԡͯ͠ૣ͔ͬͨਓ͕ରԠ • جຊతʹͰ͖Δ͚͙ͩ͢ରԠͦ͠ͷ৔Ͱ໰୊ղܾ͢Δ

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σʔλͱ޲͖߹͏ • ਖ਼͍͠՝୊ʹऔΓ૊ΉͨΊʹ • ࡞ͬͨػೳ͕՝୊Λղܾ͔ͨ͠Λ͔֬ΊΔͨΊʹ • τϨλΛಋೖ͍͍ͯͨͩͨ͠ళฮΛαϙʔτ͢ΔͨΊʹ

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ਖ਼͍͠՝୊ʹऔΓ૊Ή • ৽ػೳͷՁ஋ԾઆΛߟ͑Δஈ֊͔ΒσʔλΛݟͳ͕Βٞ࿦͢Δ

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࡞ͬͨػೳ͕՝୊Λղܾ͔ͨ͠Λ͔֬ΊΔ • ৽ػೳΛϦϦʔε͢Δ͚ͩͰऴΘΒͳ͍ • ࣮ࡍʹػೳ͕࢖ΘΕ͍ͯΔ͔Λσʔλ͔Β֬ೝ͢Δ • ࣍ͷਖ਼͍͠՝୊΁ͷώϯτΛಘΔ

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• τϨλΛಋೖ͍͍ͯͨͩͨ͠ళฮΛαϙʔτ͠ɺച্Λ࠷େԽ ͢Δάϧʔϓ • SaaSͷཁ • ཭୤཰ʢChurmʣΛ௿͘͢ΔͨΊʹɺళฮʹ޲͚༷ͯʑͳΞΫ γϣϯΛى͜͢ • ΞΫγϣϯΛى͜͢΂͖ళฮΛσʔλ͔Βಋ͖ग़͢ Customer Success Group

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σʔλͷ࣭Λ্͍͛ͯ͘ • ܧଓతͳDB Refactoring • Data Martͷ࡞੒ • ࠓ·ͰऔΕͯͳ͔ͬͨσʔλΛऔΕΔΑ͏ʹ͢Δ • ྫ: τϨλϑΥϯ • ࣾ಺Ͱ͍Ζ͍Ζͳਓ͕σʔλ෼ੳΛߦ͑ΔΑ͏ʹ͢Δ

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• τϨλͷαʔϏεͱAPIΞʔΩςΫνϟ • αʔόαΠυνʔϜͷϛογϣϯ • Ϣʔβͷ՝୊Λղܾ͢ΔͨΊʹ΍͍ͬͯΔ͜ͱ ࠓ೔͓࿩ͨ͜͠ͱ