回答編集履歴
3
戻しておく
answer
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@@ -1,1 +1,203 @@
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自分ならこうしますという形で、回答します。
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# ER
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# migrations
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```php
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<?php
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use Illuminate\Database\Migrations\Migration;
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use Illuminate\Database\Schema\Blueprint;
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use Illuminate\Support\Facades\Schema;
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class CreateRecipesTable extends Migration
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{
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/**
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* Run the migrations.
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*
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* @return void
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*/
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public function up()
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{
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Schema::create('recipes', function (Blueprint $table) {
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$table->bigIncrements('id');
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$table->string('name');
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$table->unsignedBigInteger('created_by');
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$table->timestamps();
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$table->foreign('created_by')->references('id')->on('users');
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});
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}
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/**
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* Reverse the migrations.
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*
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* @return void
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*/
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public function down()
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{
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Schema::dropIfExists('recipes');
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}
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}
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```
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```php
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<?php
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use Illuminate\Database\Migrations\Migration;
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use Illuminate\Database\Schema\Blueprint;
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use Illuminate\Support\Facades\Schema;
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class CreateCommentsTable extends Migration
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{
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/**
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* Run the migrations.
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*
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* @return void
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*/
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public function up()
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{
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Schema::create('comments', function (Blueprint $table) {
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$table->bigIncrements('id');
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$table->unsignedBigInteger('recipe_id');
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$table->string('content');
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$table->unsignedBigInteger('created_by');
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$table->timestamps();
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$table->foreign('recipe_id')->references('id')->on('recipes');
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$table->foreign('created_by')->references('id')->on('users');
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});
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}
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/**
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* Reverse the migrations.
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*
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* @return void
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*/
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public function down()
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{
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Schema::dropIfExists('comments');
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}
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}
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```
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# models
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```php
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<?php
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namespace App;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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use Illuminate\Database\Eloquent\Relations\HasMany;
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class Recipe extends Model
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{
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protected $fillable = [
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'name',
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'createdBy'
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];
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/**
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* @return HasMany
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*/
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public function comments()
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{
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return $this->hasMany(Comment::class);
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}
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/**
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* @return BelongsTo
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*/
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public function createdBy()
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{
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return $this->belongsTo(User::class, 'created_by');
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}
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}
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```
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```php
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<?php
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namespace App;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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class Comment extends Model
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{
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protected $fillable = [
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'content',
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'createdBy'
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];
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/**
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* @return BelongsTo
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*/
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public function recipe()
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{
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return $this->belongsTo(Recipe::class);
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}
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/**
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* @return BelongsTo
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*/
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public function createdBy()
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{
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return $this->belongsTo(User::class, 'created_by');
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}
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}
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```
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# controllers
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```php
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<?php
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namespace App\Http\Controllers;
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use App\Recipe;
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use Illuminate\View\View;
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class RecipeController extends Controller
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{
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/**
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* @return View
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*/
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public function index()
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{
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$recipes = Recipe::query()
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->with(['comments', 'createdBy'])
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->paginate();
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return view('recipes.index', compact('recipes'));
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}
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/**
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* @param Recipe $recipe
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* @return View
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*/
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public function show(Recipe $recipe)
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{
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return view('recipes.show', compact('recipe'));
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}
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}
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```
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```php
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<?php
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namespace App\Http\Controllers;
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use App\Comment;
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use App\Recipe;
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use Illuminate\Http\RedirectResponse;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Auth;
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class CommentController extends Controller
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{
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/**
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* @param Request $request
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* @param Recipe $recipe
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* @return RedirectResponse
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*/
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public function store(Request $request, Recipe $recipe)
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{
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$recipe->comments()->save(new Comment([
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'content' => $request->get('content'),
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'created_by' => Auth::id()
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]));
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return redirect()->route('recipes', compact('recipe'));
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}
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}
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```
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# routing
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```php
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Route::resource('recipes', 'RecipeController');
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Route::post('comments/{recipe}', 'CommentController@store')->name('comments.store');
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```
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# blade
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```php
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@section('content')
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<h1>レシピID：{{ $recipe->id }}の詳細ページ</h1>
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@auth()
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{!! Form::open(['route' => 'comments.store']) !!}
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<div class="form-group">
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{!! Form::textarea('content',['class' => 'form-control']) !!}
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{!! Form::submit('投稿', ['class' => 'btn btn-primary btn-block']) !!}
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</div>
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{!! Form::close() !!}
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@endauth
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@foreach($recipe->comments as $comment)
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<p>{{ $comment->content }}</p>
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@endforeach
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@endsection
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```
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2
修正
answer
CHANGED
|
@@ -1,247 +1,1 @@
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1
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-
自分ならこうしますという形で、回答します。
|
|
2
|
-
|
|
3
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-
# ER
|
|
4
|
-
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5
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-
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6
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-
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7
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-
# migrations
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8
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-
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9
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-
```php
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10
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-
<?php
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11
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-
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12
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use Illuminate\Database\Migrations\Migration;
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13
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-
use Illuminate\Database\Schema\Blueprint;
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14
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-
use Illuminate\Support\Facades\Schema;
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15
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-
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16
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class CreateRecipesTable extends Migration
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17
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{
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/**
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* Run the migrations.
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-
*
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* @return void
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*/
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public function up()
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{
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Schema::create('recipes', function (Blueprint $table) {
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$table->bigIncrements('id');
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27
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$table->string('name');
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28
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$table->unsignedBigInteger('created_by');
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29
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$table->timestamps();
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30
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-
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31
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$table->foreign('created_by')->references('id')->on('users');
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});
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33
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-
}
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34
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-
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35
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/**
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36
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* Reverse the migrations.
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37
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-
*
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38
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* @return void
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39
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-
*/
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40
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public function down()
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41
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{
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42
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Schema::dropIfExists('recipes');
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43
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}
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44
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}
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```
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46
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-
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47
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```php
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<?php
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49
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-
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50
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use Illuminate\Database\Migrations\Migration;
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51
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use Illuminate\Database\Schema\Blueprint;
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52
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use Illuminate\Support\Facades\Schema;
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53
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-
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54
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-
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1
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+
時間かけて書いた回答に対して、質問者からノーリアクションで、ナメてると思うので消した。
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55
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{
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56
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/**
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57
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* Run the migrations.
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58
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-
*
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59
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-
* @return void
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60
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*/
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61
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public function up()
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62
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{
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63
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Schema::create('comments', function (Blueprint $table) {
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64
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$table->bigIncrements('id');
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65
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-
$table->unsignedBigInteger('recipe_id');
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66
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-
$table->string('content');
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67
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$table->unsignedBigInteger('created_by');
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68
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-
$table->timestamps();
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69
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-
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70
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-
$table->foreign('recipe_id')->references('id')->on('recipes');
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71
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-
$table->foreign('created_by')->references('id')->on('users');
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72
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-
});
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73
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-
}
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74
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-
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75
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/**
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76
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* Reverse the migrations.
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77
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-
*
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78
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-
* @return void
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79
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*/
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80
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public function down()
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81
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{
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Schema::dropIfExists('comments');
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}
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84
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}
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85
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```
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86
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-
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87
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# models
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88
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-
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89
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```php
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90
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<?php
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91
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-
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92
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namespace App;
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93
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-
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94
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use Illuminate\Database\Eloquent\Model;
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95
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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96
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use Illuminate\Database\Eloquent\Relations\HasMany;
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97
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-
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98
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class Recipe extends Model
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99
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{
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protected $fillable = [
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101
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'name',
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102
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'createdBy'
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];
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/**
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106
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* @return HasMany
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*/
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public function comments()
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{
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return $this->hasMany(Comment::class);
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}
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113
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/**
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* @return BelongsTo
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115
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*/
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116
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public function createdBy()
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117
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{
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return $this->belongsTo(User::class, 'created_by');
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}
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}
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```
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```php
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<?php
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125
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-
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126
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namespace App;
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127
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128
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Database\Eloquent\Relations\BelongsTo;
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-
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131
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class Comment extends Model
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{
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protected $fillable = [
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'content',
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'createdBy'
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];
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/**
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* @return BelongsTo
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140
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*/
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141
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public function recipe()
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142
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{
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return $this->belongsTo(Recipe::class);
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}
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145
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-
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146
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/**
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147
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* @return BelongsTo
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148
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*/
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|
149
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public function createdBy()
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150
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{
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151
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return $this->belongsTo(User::class, 'created_by');
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152
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}
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153
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}
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154
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```
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155
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-
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156
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# controllers
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157
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-
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158
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```php
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159
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<?php
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160
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-
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161
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namespace App\Http\Controllers;
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162
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-
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163
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use App\Recipe;
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164
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use Illuminate\View\View;
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165
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-
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166
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class RecipeController extends Controller
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167
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{
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168
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/**
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169
|
-
* @return View
|
|
170
|
-
*/
|
|
171
|
-
public function index()
|
|
172
|
-
{
|
|
173
|
-
$recipes = Recipe::query()
|
|
174
|
-
->with(['comments', 'createdBy'])
|
|
175
|
-
->paginate();
|
|
176
|
-
return view('recipes.index', compact('recipes'));
|
|
177
|
-
}
|
|
178
|
-
|
|
179
|
-
/**
|
|
180
|
-
* @param Recipe $recipe
|
|
181
|
-
* @return View
|
|
182
|
-
*/
|
|
183
|
-
public function show(Recipe $recipe)
|
|
184
|
-
{
|
|
185
|
-
return view('recipes.show', compact('recipe'));
|
|
186
|
-
}
|
|
187
|
-
}
|
|
188
|
-
```
|
|
189
|
-
|
|
190
|
-
```php
|
|
191
|
-
<?php
|
|
192
|
-
|
|
193
|
-
namespace App\Http\Controllers;
|
|
194
|
-
|
|
195
|
-
use App\Comment;
|
|
196
|
-
use App\Recipe;
|
|
197
|
-
use Illuminate\Http\RedirectResponse;
|
|
198
|
-
use Illuminate\Http\Request;
|
|
199
|
-
use Illuminate\Support\Facades\Auth;
|
|
200
|
-
|
|
201
|
-
class CommentController extends Controller
|
|
202
|
-
{
|
|
203
|
-
/**
|
|
204
|
-
* @param Request $request
|
|
205
|
-
* @param Recipe $recipe
|
|
206
|
-
* @return RedirectResponse
|
|
207
|
-
*/
|
|
208
|
-
public function store(Request $request, Recipe $recipe)
|
|
209
|
-
{
|
|
210
|
-
$recipe->comments()->save(new Comment([
|
|
211
|
-
'content' => $request->get('content'),
|
|
212
|
-
'created_by' => Auth::id()
|
|
213
|
-
]));
|
|
214
|
-
|
|
215
|
-
return redirect()->route('recipes', compact('recipe'));
|
|
216
|
-
}
|
|
217
|
-
}
|
|
218
|
-
```
|
|
219
|
-
|
|
220
|
-
# routing
|
|
221
|
-
|
|
222
|
-
```php
|
|
223
|
-
Route::resource('recipes', 'RecipeController');
|
|
224
|
-
Route::post('comments/{recipe}', 'CommentController@store')->name('comments.store');
|
|
225
|
-
```
|
|
226
|
-
|
|
227
|
-
# blade
|
|
228
|
-
|
|
229
|
-
```php
|
|
230
|
-
@section('content')
|
|
231
|
-
<h1>レシピID：{{ $recipe->id }}の詳細ページ</h1>
|
|
232
|
-
|
|
233
|
-
@auth()
|
|
234
|
-
{!! Form::open(['route' => 'comments.store']) !!}
|
|
235
|
-
<div class="form-group">
|
|
236
|
-
{!! Form::textarea('content',['class' => 'form-control']) !!}
|
|
237
|
-
{!! Form::submit('投稿', ['class' => 'btn btn-primary btn-block']) !!}
|
|
238
|
-
</div>
|
|
239
|
-
{!! Form::close() !!}
|
|
240
|
-
@endauth
|
|
241
|
-
|
|
242
|
-
@foreach($recipe->comments as $comment)
|
|
243
|
-
<p>{{ $comment->content }}</p>
|
|
244
|
-
@endforeach
|
|
245
|
-
|
|
246
|
-
@endsection
|
|
247
|
-
```
|
1
追記
answer
CHANGED
|
@@ -222,4 +222,26 @@
|
|
|
222
222
|
```php
|
|
223
223
|
Route::resource('recipes', 'RecipeController');
|
|
224
224
|
Route::post('comments/{recipe}', 'CommentController@store')->name('comments.store');
|
|
225
|
+
```
|
|
226
|
+
|
|
227
|
+
# blade
|
|
228
|
+
|
|
229
|
+
```php
|
|
230
|
+
@section('content')
|
|
231
|
+
<h1>レシピID：{{ $recipe->id }}の詳細ページ</h1>
|
|
232
|
+
|
|
233
|
+
@auth()
|
|
234
|
+
{!! Form::open(['route' => 'comments.store']) !!}
|
|
235
|
+
<div class="form-group">
|
|
236
|
+
{!! Form::textarea('content',['class' => 'form-control']) !!}
|
|
237
|
+
{!! Form::submit('投稿', ['class' => 'btn btn-primary btn-block']) !!}
|
|
238
|
+
</div>
|
|
239
|
+
{!! Form::close() !!}
|
|
240
|
+
@endauth
|
|
241
|
+
|
|
242
|
+
@foreach($recipe->comments as $comment)
|
|
243
|
+
<p>{{ $comment->content }}</p>
|
|
244
|
+
@endforeach
|
|
245
|
+
|
|
246
|
+
@endsection
|
|
225
247
|
```
|