Laravel ViewComposer - Speaker Deck

Laravel ViewComposer

by Takayuki

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Laravel view composer Laravel view composer

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3 ࣮૷ํ๏ Agenda 2 View composerͱ͸ 1 ࣗݾ঺հ

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1 ࣗݾ঺հ

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4 ࣗݾ঺հ ◆໊લ ླ໦ ޹೭(Suzuki Takayuki) ◆ࣗݾ঺հ ɾ1990೥ɺਆಸ઒ݝੜ·Εɻ ɾࣾձਓʹͳ͔ͬͯΒɺϓϩάϥϛϯάΛ࢝ΊΔɻ ɾ2015೥ʹϑϧεϐʔυʹೖࣾ͠ɺ2017೥ʹϑϦʔϥ ϯεΛ΍ͬͨޙʹ2017೥11݄ʹԭೄͰىۀɻ ◆झຯ ίεϓϨɺԻָϥΠϒɺϚϥιϯେձʹग़Δɺ໺ٿ؍ ઓ ◆Twitter @kanbo0605

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6 ࣗࣾWebαʔϏεͷ։ൃ ɾαʔϏε໊ Tadoru ɾγεςϜ֓ཁ Ϋϥ΢υιʔγϯά ΫϨδοτܾࡁ ͳͲ ɾ࢖͍ͬͯΔٕज़ ݴޠ : PHP,JavaScript ϑϨʔϜϫʔΫ: laravel5,Nuxt.jsͳͲ

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2 View composerͱ͸

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8 2 View composerͱ͸ Ϗϡʔίϯϙʔβ͸Ϗϡʔ͕Ϩϯμʔ͞ ΕΔ࣌ʹݺͼग़͞ΕΔɺίʔϧόοΫ͔ Ϋϥεϝιουͷ͜ͱͰ͢ɻ    Ϗϡʔ͕Ϩϯμʔ͞ΕΔͨͼʹ݁߹ͨ͠ ͍৘ใ͕͋ΔͳΒɺϏϡʔίϯϙʔβ͕ ϩδοΫΛҰՕॴʹ·ͱΊΔͷʹ໾ཱͪ ·͢ɻ https://readouble.com/laravel/5.5/ja/views.html Controller View Router HTMLΛฦ٫ HTML viewϑΝΠϧʹ ม਺ΛόΠϯυ /mypage΁ΞΫηε ViewComposer ڞ௨ͰόΠϯυͨ͠ ͍ม਺Λ·ͱΊΔ ※શମͷΠϝʔδͷҝɺ ࡉ͔͍෦෼͸লུ͍ͯ͠·͢ɻ

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9 ͲΜͳ࣌ʹ࢖͏ͷ͔ʁ ɾαΠυόʔͳͲ͢΂ͯͷϖʔδͰڞ௨͢ΔσʔλΛද͍ࣔͨ࣌͠ɻ ɾϏϡʔϩδοΫ͸Ͱ͖Ε͹ίϯτϩʔϥʔʹॻ͖ͨ͘ͳ͍͠ɺςϯϓ Ϩʔτ΋Ͱ͖Δ͚ͩϩδοΫΛೖΕͣɺ៉ྷͳhtmlͷ··Ͱ͋Γ͍ͨɻ ɾίϯτϩʔϥʔͷංେԽΛ๷͍͗ͨɻ https://readouble.com/laravel/5.5/ja/views.html

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3 ࣮૷ํ๏

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11 γεςϜͷػೳཁ݅ ɾڞ௨Ͱuser৘ใΛ࢖͍ճ͍ͯ͠Δ ɾϔομʔͷbladeϑΝΠϧҎ֎ͰαΠυόʔͳͲͷՕॴͰ΋ user৘ใΛ࢖͍͍ͨ

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$loginUser৘ใΛ ࢖༻ $loginUser৘ใΛ ࢖༻ $loginUser৘ใΛ ࢖༻

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1 3 ࣮૷ͨ͠಺༰ ᶃαʔϏεϓϩόΠμʔͷ༻ҙ ᶄapp/config.phpʹొ࿥ ᶅComposerΫϥεͷ࡞੒ ᶆSeriviceProvider΁ͷઃఆ ᶇbladeϑΝΠϧͷमਖ਼ http://vdeep.net/laravel-viewcomposer

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1 4 ᶃαʔϏεϓϩόΠμʔͷ༻ҙ $ php artisan make:provider ViewComposerServiceProvider Λ࣮ߦͯ͠ɺαʔϏεϓϩόΠμʔΛੜ੒ ͢Δ

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1 5 ᶄapp/config.phpʹొ࿥ ʮconfig/app.phpʯ΁ԼهͷΑ͏ ʹSeriviceProviderΛొ࿥͢Δ

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1 6 ᶅComposerΫϥεͷ࡞੒ ʮapp/Http/ViewComposersʯͱ͍͏ ܗ Ͱ σ Ο Ϩ Ϋ τ Ϧ Λ ࡞ ੒ ͠ ɺ ViewComposersσΟϨΫτϦͷதʹ ʮLayoutComposer.phpʯΛ࡞੒͠· ͢ɻ

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1 7 ᶆSeriviceProvider΁ͷઃఆ bootϝιουʹViewComposer͕஋ Λ౉͢viewΛɺView::composersϝ ιουΛ࢖ͬͯࢦఆ͠·͢ɻ

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1 8 ᶇbladeϑΝΠϧͷमਖ਼ $loginUserͷม਺Λ֘౰Օॴʹ ॻ͘

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1 9 ᶇbladeϑΝΠϧͷमਖ਼ $loginUserͷม਺Λ֘౰Օॴʹ ॻ͘

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2 0 ᶇbladeϑΝΠϧͷमਖ਼ $loginUserͷม਺Λ֘౰Օॴʹ ॻ͘

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2 1 ࠂ஌ 10/12 PHPΧϯϑΝϨϯεԭೄ։࠵͠·͢ʂ