Controller, CRUD

app/Http/Controllers/ChampionController.php

+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Champion;
+use Illuminate\Http\Request;
+
+class ChampionController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view('champion.index', ['champions' => Champion::all()]);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view ('champion.create');
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        $data = $request->validate([
+            'name' => 'string|required',
+            'level' => 'integer|required'
+        ]);
+
+        $champion = new Champion;
+        $champion->fill($data);
+        $champion->save();
+
+        return redirect()->route('champion.show', $champion);
+    }
+
+    /**
+     * Display the specified resource.
+     *
+     * @param  \App\Models\Champion  $champion
+     * @return \Illuminate\Http\Response
+     */
+    public function show(Champion $champion)
+    {
+        return view('champion.show', ['champion' => $champion]);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  \App\Models\Champion  $champion
+     * @return \Illuminate\Http\Response
+     */
+    public function edit(Champion $champion)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \App\Models\Champion  $champion
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, Champion $champion)
+    {
+        $data = $request->validate([
+            'name' => 'string|required',
+            'level' => 'integer|required'
+        ]);
+
+        $champion->fill($data);
+        $champion->save();
+
+        return redirect()->route('champion.show', $champion);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  \App\Models\Champion  $champion
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy(Champion $champion)
+    {
+        $champion->delete();
+        return redirect()->route('champion.index');
+    }
+}

resources/views/champion/index.blade.php

 @extends('layouts.app')
 
 @section('content')
+    <h2>Liste des champions</h2>
     <ul>
         @foreach ($champions as $champion)
-            <li> {{ $champion->name }} de niveau {{ $champion->level }}</li>
+        <li> <a href=" {{ route('champion.show', ['champion' => $champion])}}">{{ $champion->name }} de niveau {{ $champion->level }}</a></li>
         @endforeach
     </ul>
+
+    <h2>Création d'un champion</h2>
+    <form action=" {{ route('champion.store') }}" method="post" class="p-2">
+        @csrf
+
+        <div>
+            <label for="name">Nom du champion</label> <br>
+            <input type="text" name="name" placeholder="Nom du champion" value="{{ old('name') }}">
+        </div>
+
+        <div>
+            <label for="level">Level</label> <br>
+            <input type="number" name="level" value="{{ old ('level') }}">
+        </div>
+        
+        <button type="submit">Créer le champion</button>
+    </form>
 @endsection
\ No newline at end of file

resources/views/champion/show.blade.php

+@extends('layouts.app')
+
+@section('content')
+    <a href=" {{ route('champion.index')}}">Retourner à l'index des champions</a>
+
+    <h2>{{ $champion->name }}</h2>
+    <p>Le champion est niveau {{ $champion->level }}</p>
+
+    <h2>Editer le champion</h2>
+    <form action=" {{ route('champion.update', $champion) }}" method="post" class="p-2">
+        @csrf
+        @method('PUT');
+
+        <div>
+            <label for="name">Nom du champion</label> <br>
+            <input type="text" name="name" placeholder="Nom du champion" value="{{ old('name', $champion->name) }}">
+        </div>
+
+        <div>
+            <label for="level">Level</label> <br>
+            <input type="number" name="level" value="{{ old('level', $champion->level) }}">
+        </div>
+        
+        <button type="submit">Editer le champion</button>
+    </form>
+
+    <h2>Supprimer un champion</h2>
+    <form action=" {{ route('champion.destroy', $champion) }}" method="post" class="p-2">
+        @csrf
+        @method('DELETE')
+        
+        <button type="submit">Supprimer le champion</button>
+    </form>
+
+@endsection
\ No newline at end of file

routes/web.php

 <?php
 
+use App\Http\Controllers\ChampionController;
 use App\Models\Champion;
 use Illuminate\Support\Facades\Route;
 /*
@@ -26,6 +27,4 @@ Route::get('/darius', function() {
     return view('darius');
 })->name('darius');
 
-Route::get('/champion', function() {
-    return view('champion.index', ['champions' => Champion::all()]);
-});
\ No newline at end of file
+Route::resource('/champion', ChampionController::class);
\ No newline at end of file