-BSBWFMͷ Ξϓσ಺༰Λউख ʹධՁͯ͠Έͨ !LPUBNBU

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ࣗݾ঺հ দຊ޺ଠ ·ͭ΋ͱ͜͏ͨ גࣜձࣾ4$065&3$50 ۀ຿ͷόοΫΤϯυ͸΄΅-BSBWFM ࣗసं͕޷͖ !LPUBNBU

ʗ ʗ స৬ر๬ͷ༑ਓ஌ਓΛ اۀʹ঺հ͠ใुΛಘΒΕΔ $UP#ਓࡐ঺հαʔϏε 4$065&3ͱ͸

༗ྉ৬ۀ঺հ ਓࡐ঺հձࣾ
 ϔουϋϯλʔ اۀ ٻ ৬ ऀ ༗ྉ৬ۀ঺հ ঺հͯ͠ใुΛಘΔʹ͸໔ڐ͕ඞཁ ʹ

4$065&3ͱ͸ ا ۀ స ৬ ऀ εΧ΢λʔ
 ొ࿥ऀ ݸਓ͕঺հͯ͠ใुΛड͚औΕΔ ʹ

ཧղͷ͋Δ૬ஊ૬ख ࣌ؒΛ͔͚ͨҙࢥܾఆ͕Ͱ͖Δ ࠷దͳٻਓΛબͼԠืͰ͖Δ ࠷΋స৬ऀʹدΓఴͬͨ঺հΛ࣮ݱ 4$065&3ͷར఺ 4$065&3ͷಛ௃

಺༰ Ξοϓσʔτͷ಺༰ΛউखʹධՁ w ධՁ࣠ w ͓ͬײ w ࣮༻ੑ w ˑ˒ͰධՁ

3FTQPOTBCMF ϨεϙϯεΛΫϥεԽͯ͠ఆٛͰ͖Δ ˒˒˒˒ˑ use Illuminate\Contracts\Support\Responsable; class ExampleObject implements Responsable { public function __construct($name = null) { $this->name = $name ?? 'Teapot'; } public function status() { switch(strtolower($this->name)) { case 'teapot': return 418; default: return 200; } } public function toResponse() { return response( "Hello {$this->name}", $this->status(), ['X-Person' => $this->name] ); } } w UP3FTQPOTFΛ࣮૷͠ ͨ3FTQPOTBCMFܕΛฦ Γ஋ʹ͢Δ͜ͱͰɺ೚ҙͷ ϨεϙϯεΛ࣮ݱͰ͖Δɻ w "1*͝ͱʹWJTJCMFઃఆ͠ ͍ͨͱ͖ͱ͔ಛघͳϨεϙ ϯεʹ͍ͨ͠ͱ͖͸࢖͑Δ ͔ͳʝʁ

#MBEFJG #MBEFͷ!ؔ਺ΛಠࣗఆٛͰ͖Δ ˒˒ˑˑˑ w #MBEFJG Λ 4FSWJDF1SPWJEFSCPP U Ͱఆ͓͚ٛͯͩ͘͠Ͱ࢖ ༻Մೳ w !ؔ਺͸CMBEFͰ࢖༻Մೳ w 1PMJDZͱͷซ༻Ͱ৭ʑ޿͕ Γͦ͏ɻɻʁ w CMBEF࢖ͬͯͳ͍ͱ͍Βͳ͍ use Illuminate\Support\Facades\Blade; Blade::if('admin', function () { return auth()->check() && auth()- >user()->isAdmin(); }); @admin Secret Page @else Welcome Guest. Login @endadmin

$VTUPN7BMJEBUJPO3VMF όϦσʔγϣϯϧʔϧΛΫϥεԽͯ͠࠶ར༻Մೳʹ ˒˒˒˒ˑ w 3VMFΛ࣮૷ͨ͠Ϋϥε Λఆٛ͠ɺϧʔϧͷ஋ ʹΠϯελϯεΛ౉͢ ͚ͩͰϧʔϧઃஔͰ͖ Δ class CowbellValidationRule implements Rule { public function passes($attribute, $value) { return $value > 10; } public function message() { return ':attribute needs more cowbell!'; } } w ࣄۀυϝΠϯʹґଘ͠ ͨόϦσʔγϣϯ͸Α ͘࢖͍·Θ͢ͷͰ༗༻

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UISPX@JGIFMQFS CPPM൑ఆͰྫ֎౤͛Δϔϧύʔ ˒˒˒˒ˑ w ΄΅λΠτϧ௨ΓͰ͆͢ w &YDFQUJPO)BOEMFSͰϨ εϙϯεఆ͍ٛͯ͠Δ৔߹͸ ࢖͑Δ͔΋ $foo = true; throw_if($foo, new BarException('Foo is true')); // or throw_if($foo, BarException::class, 'Foo is true');

7BMJEBUJPOSFUVSOTSFRVFTUEBUB 7BMJEBUJPOͰఆٛͨ͠ϑΟʔϧυzͷΈzσʔλநग़ͯ͠ ฦ͢ ˒˒˒˒˒ w SFRVFTU POMZ Λ࢖ Θͳͯ͘Α͘ͳͬͨɻ w όϦσʔγϣϯϧʔϧແ͠Ͱ σʔλΛड͚औΓ͍ͨ৔߹͸ ۭจࣈͰϧʔϧΛࢦఆ͢Δɻ w ؔ৺͕ڽॖ͞ΕΔͷͰ $data = $this->validate(request(), [ 'name' => 'required', 'price' => 'required|numeric', 'notRequiredField' => '', ]); // $data = request()->only('name', 'price', 'category_id');

'SPOUFOEQSFTFUT BSUJTBOίϚϯυͰKTϑϨʔϜϫʔΫ؆୯ઃஔ ˒ˑˑˑˑ w 3FBDU CPPUTUSBQ 7VFKTΛઃஔͰ͖ΔΑ͏ʹ w ਖ਼௚࠷ॳ͔͠࢖Θͳ͍ʝ php artisan preset react|bootstrap

.JHSBUF'SFTI$PNNBOE શςʔϒϧΛ%SPQ͔ͯ͠ΒϚΠάϨʔγϣϯ࣮ߦ ˒˒˒˒˒ w SFGSFTIͱ͸ҧ͍ϩʔϧ όοΫ͠ͳ͍ͷͰɺݱঢ়ͷ%# ঢ়گ೗ԿʹΑͬͯϚΠάϨʔ γϣϯ͕ࣦഊ͠ͳ͍ w ຊ൪%#ΛϛϥʔϦϯάͯ͠ εςʔδϯά%#Λ࢖͍ͬͯ ΔϓϩδΣΫτͰ͸༗༻ php artisan migrate:fresh

&NBJM5IFNFTJO.BJMBCMFT ϝʔϧςϯϓϨʔτΛ؆୯ʹઃఆՄೳʹ ˒˒ˑˑˑ w .BJMBCMFͷΫϥεͰ UIFNFΛࢦఆͰ͖ΔΑ ͏ʹ w DPOGJH bNBSLEPXOQBUIT` ʹࢦ ఆ͞ΕͨDTTΛಡΈࠐΉ w ෳ਺ͷαʔϏεΛ࣮ߦ class SendInvoice extends Mailable { protected $theme = 'my-theme'; ... }

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NBLJOH.PEFM'BDUPSZ NPEFMGBDUPSZΛBSUJTBOίϚϯυͰੜ੒Մೳʹ ˒ˑˑˑˑ w ίϚϯυҰൃͰNPEFMGBDUPSZ ͕ੜ੒Մೳ w ͨͩɺੜ੒͞ΕΔͷ͕ɺۭͷ΋ͷ ͳͷͰɺਖ਼௚SZNBOBMV GBDUPSZHFOFSBUPSͰ.PEFM ͷGJMMBCMFΛ൑ఆͯࣗ͠ಈੜ੒ ͢Δ΄͏͕࢖͍উख͕͍͍ɻɻ php artisan make:factory UserFactory

·ͱΊ -BSBWFM͸։ൃޮ཰ˢͷόʔδϣϯ w ϩʔΧϧͰͷΈҙຯ͕͋ΔPS։ൃޮ཰্͛ΔΑ͏ͳΞοϓσʔ τ͕ओͩͬͨɻ w -BSBWFM͕XFC։ൃͷϑϨʔϜϫʔΫͷಓΛಥ͖ਐΜͰ͍Δҹ ৅ ͦ΋ͦ΋ͦ͏͍͏ཱͯ෇͚͚ͩͲ w ٕज़తʹഁյతʹ໘ന͍Ξοϓσʔτͱݴ͏ײ͡Ͱ͸ͳ͔ͬͨʝ w -54خ͍͠ DPNQPTFSDSFBUFMBSBWFMMBSBWFM QIQBSUJTBOTFSWF ૣ଎࢖ͬͯΈΑ͏