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!PSFLZVV 3BJMT੡&$αΠτͷܾࡁ଎౓ Λ্͛Ζʂ dܾࡁॲཧνϡʔχϯάͷه࿥d

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ࠓ೔ɺ࿩ͨ͠Γ࿩͞ͳ͔ͬͨΓ͢Δਓʹ͍ͭͯ ͓Ε͖Ύʔɹ!PSFLZVV ϐΫγϒגࣜձࣾॴଐ ޷͖+BWB ࢓ࣄ3VCZ ΤϯδχΞྺ೥ 23ίʔυܾࡁΞϓϦͷ্ཱͪ͛΍ͬͨΓ ೝূೝՄαʔόʔ΍ͬͨΓ &$αΠτ࡞ͬͨΓ 5XJUUFSͷ͕ͨ͢ εϥΠυʹޱڬΉ໾

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໨࣍ w ର৅ͷΞϓϦέʔγϣϯʹ͍ͭͯ w ๊͍͑ͯͨ໰୊ʹ͍ͭͯ w ঱ঢ় w ݪҼ w ղܾ w ·ͱΊ

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͋Δ೔ɺಥવ4MBDLʹΞϥʔτ͕ྲྀΕ࢝ΊΔ -PDLBXBJUUJNFPVUFYFFEFE

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ʮ999ͷ஫จ͕ࡴ౸ͯ͠·͢Ͷʯ

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#005)ʹ͍ͭͯ w ϐΫγϒ͕ӡӦ͍ͯ͠Δ&$αΠτ w ݸਓͰ࡞ͬͨάοζ΍ɺΠϥετຊɺԻָͳͲͷ૑࡞෺͕ू·͍ͬͯΔ w ߪೖͨ͠঎඼ʹߪೖऀֹ͕ۚΛ্৐ͤͰ͖Δʮ#0045ػೳʯͳͲ͕͋Δ ๻͸΋ͬͱ͓ۚ෷Θͤͯͷؾ࣋ͪͰ্৐ͤͨ͠Γ͢Δ

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γεςϜͷ࿩ w Α͋͘ΔϞϊϦγοΫͳ3BJMTΞϓϦ w "1αʔόʔ͕୆ w %#͸.Z42- w ͋ͱ͸Ωϟογϡ΍TJEFLJRͷͨΊʹ3FEJT w ݕࡧͷͨΊʹ&MBTUJDTFBSDI w ؂ࢹʹڈ೥ลΓ͔Β%BUBEPH͕ೖͬͨ ฐࣾ͸جຊΦϯϓϨͰ͢ɻσʔλݘ͕ೖͬͯศརʹͳΓ·ͨ͠ɻ

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ͲΜͳͱ͖ʹ஫จ͕ࡴ౸͢Δ͔ w ظؒݶఆൢചͷൢച։࢝࣌ͱ͔ ྫϑΝϯͷଟ͍ΫϦΤΠλʔ͕4/4Ͱ঎඼63-Λ֦ࢄͨ͠ͱ͔ w :PVUVCFͳͲͷ഑৴αʔϏε͔Β ྫ഑৴αʔϏε಺Ͱ999ͬͯάοζ͕ࠓ͔Βങ͑·͢ʂͱ͔ ๻ͷ৔߹ɺಉਓ͸ೋ౓ͱखʹೖΒͳ͍͔΋͔ͩΒ༨ܭʹ೤͕ೖΔ

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஫จ͕ࡴ౸ͨ͠ͱ͖ɺԿ͕ى͍ͬͯͨ͜ͷ͔ʁ

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ো֐ͷ಺༰ͱݪҼ w ܾࡁ࣌ʹ਺ඵ͔͔Δ௕͍൵؍తϩοΫΛͱ͍ͬͯΔ w ࡏݿΛݮࢉ͢ΔͨΊɺ঎඼ͰϩοΫΛऔΔ ಉ͡঎඼ʹ஫จ͕ࡴ౸͢Δͱ%#Ͱ٧·Δ ϩοΫ͕ͳ͚Ε͹ɺݸ͔͠ചΕͳ͍ͷʹݸ஫จ͕͋Δͱ͔ʹ

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ॲཧΠϝʔδ def checkout! ActiveRecord::Base.transaction do ঎඼ͷ൵؍తϩοΫ # ࡏݿ਺Λಉ࣌ʹฤू͠ͳ͍Α͏ʹϩοΫΛऔΔ ঎඼ͷࡏݿͷݮࢉॲཧ ஫จΛ֬ఆࡁΈʹ͢Δ ܾࡁͷ੥ٻAPIΛୟ͘ end end ܾࡁͷ੥ٻ"1*ʹࣦഊ͢Δͱࡏݿ͕ϩʔϧόοΫ͞Εͯखܰ

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ରࡦҊ w ࡏݿݸຖʹϨίʔυΛ༻ҙͯ͠ɺͦΕͰϩοΫΛऔΔ w ܾࡁ͞ΕΔ͝ͱʹTJEFLJRʹ+PCΛੵΜͰඇಉظͰঃʑʹফԽ͢Δ w τϥϯβΫγϣϯΛ෼ׂ͢Δ

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❌ࡏݿݸຕʹϨίʔυΛ༻ҙ͢Δ w ख࢝Ίʹଞͷਓ͸Ͳ͏͍ͯ͠ΔΜͩΖ͏ͳʔͱʮࡏݿॲཧɹϩοΫʯ͋ͨΓ Ͱݕࡧ͢Δͱग़͖ͯͨ w ࡏݿ͝ͱʹϨίʔυΛ࡞ͬͯϩοΫΛͱͬͯɺ͋͛Ε͹Α͍ΑͶ w ࡏݿ਺ͷTVNΛͱͬͯΈΔͱ਺ԯʹͳΔ w ݱ࣮త͡Όͳ͍ ͜Ε΍ͬͯΔਓຊ౰ʹ͓ΔΜ͔ʁ

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❌ܾࡁ͞ΕͨΒ+PCΛੵΜͰඇಉظͰ w ܾࡁ͞ΕͨΒ+PCΛੵΜͰඇಉظॲཧͰܾࡁΛߦ͏ w ঎඼ͰϩοΫΛͱͬͯɺࡏݿݮࢉͱܾࡁॲཧΛτϥϯβΫγϣϯͰғΉ w ܾࡁ͕ऴΘͬͨΒԿΒ͔ͷํ๏ͰϢʔβʔʹ௨஌ w ܾࡁ͔ͯ͠Β݁Ռ͕ฦͬͯ͘Δ·ͰϢʔβʔʹͱͬͯෆ໌ͳঢ়ଶʹ w ମݧ͕͕ͬͭΓ͔ΘΔ w Ծʹඵ ܾࡁͰ෼ۙ͘଴ͨ͞ΕΔܭࢉ ѱ͘͸ͳ͍͔΋͚ͩͲɺମݧม͑Δͷ͸େมͦ͏

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⭕τϥϯβΫγϣϯ෼ׂ w ࡏݿͷݮࢉͱܾࡁͷͭͷτϥϯβΫγϣϯʹ෼ׂ͢Δ w ϩοΫΛͱͬͯࡏݿΛ֬อ͢ΔτϥϯβΫγϣϯ w ֬อͨ͠ࡏݿΛ֬ఆܾͤͯ͞ࡁΛߦ͏τϥϯβΫγϣϯ w ࣌ؒͷ͔͔ΔܾࡁΛߦ͏τϥϯβΫγϣϯͰ͸ϩοΫΛऔΒͳ͍ w ܾࡁ͕ฒྻ࣮ߦՄೳ w Ϣʔβʔͷମݧ΋มΘΒͳ͍ ମݧ͔͑ͣʹεϧʔϓοτΛ্͛Δ͜ͱ͕Ͱ͖Δ

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ͪΐͬͱҰݺٵ

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ਖ਼ৗܥͷྲྀΕ ҟৗܥͷྲྀΕ ࡏݿ֬อ 5SBO ࡏݿ ࡏݿ༧໿ ܾࡁ5SBO ༧໿Ϩίʔυ࡞੒ ࡏݿݮࢉ ࡏݿՃࢉ ༧໿Ϩίʔυ࡟আ ࡏݿ༧໿ ༧໿Ϩίʔυ࡟আ 3%#ϩʔϧόοΫ ܾࡁ੒ޭ ͜͜͸঎඼Ͱ൵؍ϩοΫ ͬͪ͜͸ϩοΫͳ͠

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ਖ਼ৗܥͷྲྀΕ ҟৗܥͷྲྀΕ ࡏݿ֬อ 5SBO ࡏݿ ࡏݿ༧໿ ܾࡁ5SBO ༧໿Ϩίʔυ࡞੒ ࡏݿݮࢉ ࡏݿՃࢉ ༧໿Ϩίʔυ࡟আ ࡏݿ༧໿ ༧໿Ϩίʔυ࡟আ 3%#ϩʔϧόοΫ ܾࡁ੒ޭ ❌ ো֐ൃੜ

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ਖ਼ৗܥͷྲྀΕ ҟৗܥͷྲྀΕ ࡏݿ֬อ 5SBO ࡏݿ ࡏݿ༧໿ ܾࡁ5SBO ༧໿Ϩίʔυ࡞੒ ࡏݿݮࢉ ࡏݿՃࢉ ༧໿Ϩίʔυ࡟আ ࡏݿ༧໿ ༧໿Ϩίʔυ࡟আ 3%#ϩʔϧόοΫ ܾࡁ੒ޭ ❌ ো֐ൃੜ

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ਖ਼ৗܥͷྲྀΕ ҟৗܥͷྲྀΕ ࡏݿ֬อ 5SBO ࡏݿ ࡏݿ༧໿ ܾࡁ5SBO ༧໿Ϩίʔυ࡞੒ ࡏݿݮࢉ ࡏݿՃࢉ ༧໿Ϩίʔυ࡟আ ࡏݿ༧໿ ༧໿Ϩίʔυ࡟আ 3%#ϩʔϧόοΫ ܾࡁ੒ޭ ❌ ো֐ൃੜ ❌ %#઀ଓෆՄ

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ਖ਼ৗܥͷྲྀΕ ҟৗܥͷྲྀΕ ࡏݿ֬อ 5SBO ࡏݿ ࡏݿ༧໿ ܾࡁ5SBO ༧໿Ϩίʔυ࡞੒ ࡏݿݮࢉ ࡏݿՃࢉ ༧໿Ϩίʔυ࡟আ ࡏݿ༧໿ ༧໿Ϩίʔυ࡟আ 3%#ϩʔϧόοΫ ܾࡁ੒ޭ ❌ ো֐ൃੜ ❌ %#઀ଓෆՄ :"#"*

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ΤϥʔॲཧͷΤϥʔ w ิঈτϥϯβΫγϣϯͰΤϥʔʹͳͬͨΒʁʁʁ w ໭͢ର৅͸ࡏݿ༧໿ͷςʔϒϧʹ৘ใ͕࢒͍ͬͯΔ w ͭ·Γɺ໭͢ର৅ͷࡏݿ༧໿Ϩίʔυ͕Θ͔Ε͹ࡏݿΛ໭ͤΔ w ఆظ࣮ߦͰࡏݿ༧໿ϨίʔυΛ؂ࢹͯ͠ɺ௕࣌ؒ࢒͍ͬͯΔ΋ͷΛର৅ʹ໭ͤ ͹ྑ͍ Կ౓΋໭ͤͳ͔ͬͨΒΞϥʔτΛ͋͛·͢

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࣮ࡍ͸ͦ͏͏·͘͸͍͔ͳ͍ɾɾɾ

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"DUJWF3FDPSE$BMMCBDL

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"DUJWF3FDPSE$BMMCBDL w BGUFS@DPNNJU΍BGUFS@DSFBUFͳͲͷz3%#ʹର͢Δૢ࡞zͷΠϕϯτͰϝιο υΛ࣮ߦ͢Δػೳ w ίʔϧόοΫΛଟ༻͢Δ࡞Γʹͳ͍ͬͯͯɺ஫จ࡞੒࣌ʹϐλΰϥεΠονత ʹ͍ΖΜͳίʔϧόοΫ͕ൃՐ͢Δ w Ͳ͜·Ͱࡏݿ֬อτϥϯβΫγϣϯʹ͢Δඞཁ͕͋Δ͔ɺิঈτϥϯβΫ γϣϯͰͲ͏ॲཧ͢Δ͔શମ૾͕௥͍ʹ͍͘ w HSFQ͕Ή͍ͣ OFX@SFDPSE ͳͱ͖͚ͩBGUFS@DPNNJU͕ݺ͹ΕΔΈ͍ͨͳͷ΋

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"DUJWF3FDPSE$BMMCBDLͷ౗͠ํ w ର৅ͱͳΔॲཧʹରͯ͠ͷTQFDΛॻ͖·͢ w ࣮ߦ͠·͢ w ൃߦ͞Εͨ42-Λݟ·͢ w ൃߦ͞Εͨ42-͔ΒͦΕͬΆ͍ͷΛΤεύʔ w ίʔϧόοΫΛࡴͯ͠খ͍͞ू໿ʹ͍ͯ͘͠ ฐࣾͰ͸TQFDΛͪΌΜͱॻ͍͍ͯΔͷͰɺͦ͜͸ָͰͨ͠

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ಘΒΕͨڭ܇ w ௕͔͔࣌ؒΔτϥϯβΫγϣϯͰͷ൵؍తϩοΫ͸৻ॏʹ w ՄೳͰ͋Ε͹ආ͚Δ w ࣗ෼͕ѱ͍͜ͱΛ͢ΔͳΒɺͲ͜ͰͳΜͷো֐ى͜͢ͱ͜·Γͦ͏ʁ w ॾઆ͋Δ͚ΕͲ "DUJWF3FDPSE$BMMCBDLΛආ͚Δ w ࣋࿦Ͱ͕͢ɺ3%#ͷΠϕϯτΛى఺ʹϏδωεϩδοΫΛݺͼग़͢ͷ ͓͔͘͠ͳ͍ʁ ࣗ෼͕ѱ͍͜ͱ͢ΔͳΒʙΛʮΘΔ͖Ύʔ͞ΜͳΒ999ʯΈ͍ͨʹݴͬͯΔ

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͜ͷվળޙ͔Β൒೥ ൵؍ϩοΫͰ٧·ͬͯ·ͤΜ

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΍ɺ΍͔ͬͨʂʁ

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͋Δ೔ɺಥવϨεϙϯεΛฦ͞ͳ͘ͳΔ ݫີʹݴ͏ͱΊͬͪΌ஗͍

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ʮ999ͷ஫จ͕ࡴ౸ͯ͠·͢Ͷʯ ͜͜স͏ͱ͜ΖͰ͢Α

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࣍ͷϘτϧωοΫʜ w ਓؾͷ঎඼Λങ͓͏ͱΞΫηε͕ࡴ౸ w ͨͿΜ͢΂ͯͷϖʔδͷԠ౴͕஗͘ͳͬͨ w "1ͷ$16͕ʹுΓ෇͍ͨ w %#ͷΞϥʔτ͸্͕ͬͯͳ͍ w %BUBEPHͷ5SBDFΛݟΔͱશମతʹۃ୺ʹ஗͍ %BUBEPHೖͬͯͯΑ͔ͬͨʙ

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࣍ͷϘτϧωοΫʜ w 3VCZ͕஗͍ w ͱ͍͏͔TMJN ςϯϓϨʔτΤϯδϯ ͷ࣮ߦ͕஗͍ w %0.ͷ૊ΈཱͯͬͯେมͳΜͩͳʙ w ࣍͸ଟ෼%0.ͷ૊ΈཱͯΛ7VFʹ͍࣋ͬͯ͘͜ͱʹͳΓͦ͏ 4MJNૣ͘Ͱ͖ͳ͍͔GPSL͚ͨ͠Ͳɺߟ͑ΒΕΔ࠷దԽ͸ͯ͋ͬͨ͠

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Զୡͷઓ͍͸ ͜Ε͔Β΋ଓ͍͍ͯ͘ʜ