Edit answer if user in a form + updated at

app/Http/Controllers/AnswerController.php

@@ -64,7 +64,7 @@ class AnswerController extends Controller
      */
     public function edit(Answer $answer)
     {
-        return;
+        return view('answer.edit', ['answer' => $answer]);
     }
 
     /**
@@ -76,7 +76,11 @@ class AnswerController extends Controller
      */
     public function update(AnswerRequest $request, Answer $answer)
     {
-        return;
+        $data = $request->validated();
+        $answer->fill($data);
+        $answer->save();
+        // Redirect to current subject
+        return redirect()->route('subject.show', $answer->subject_id);
     }
 
     /**

public/css/app.css

@@ -1110,6 +1110,10 @@ select {
 	margin-top: 0.75rem;
 	margin-bottom: 0.75rem;
 }
+.my-1 {
+	margin-top: 0.25rem;
+	margin-bottom: 0.25rem;
+}
 .ml-3 {
 	margin-left: 0.75rem;
 }
@@ -1188,6 +1192,9 @@ select {
 .inline-block {
 	display: inline-block;
 }
+.inline {
+	display: inline;
+}
 .flex {
 	display: flex;
 }
@@ -1528,6 +1535,10 @@ select {
 	--tw-bg-opacity: 1;
 	background-color: rgba(16, 185, 129, var(--tw-bg-opacity));
 }
+.bg-blue-500 {
+	--tw-bg-opacity: 1;
+	background-color: rgba(59, 130, 246, var(--tw-bg-opacity));
+}
 .bg-opacity-25 {
 	--tw-bg-opacity: 0.25;
 }

resources/views/answer/edit.blade.php

+<x-app-layout>
+    <x-slot name="header">
+        <h2 class="font-semibold text-xl text-gray-800 leading-tight">
+            {{ 'Edit answer' }}
+        </h2>
+    </x-slot>
+
+    <p>published : {{ date('d-m-Y H:i', strtotime($answer->created_at)) }}</p>
+
+    <form action="{{ route('answer.update', $answer) }}" method="POST">
+        @csrf
+        @method('PUT')
+        <textarea name="content" placeholder="Content">{{ old('content', $answer->content) }}</textarea>
+        <br>
+        <button type="submit" class="p-1 bg-green-500 text-white">Edit !</button>
+    </form>
+
+    @if ($errors->any())
+    <div class="alert alert-danger">
+        <ul>
+            @foreach ($errors->all() as $error)
+                <li>{{ $error }}</li>
+            @endforeach
+        </ul>
+    </div>
+    @endif
+</x-app-layout>
\ No newline at end of file

resources/views/subject/show.blade.php

@@ -13,8 +13,13 @@
 
     @foreach ($subject->answers as $answer)
         <div class="my-3 p-3 bg-gray-300">
-            <p>{{ date('d-m-Y H:i', strtotime($answer->created_at)) }} - {{ $answer->user }}</p>
+            <p>{{ date('d-m-Y H:i', strtotime($answer->updated_at)) }} - {{ $answer->user }}</p>
             <p>{{ $answer->content }}</p>
+            @if (Auth::user() && Auth::user()->name == $answer->user)
+                <p class="my-1">
+                    <a href="{{ route('answer.edit', $answer) }}" class="bg-blue-500 text-white p-1 inline-block">Edit</a>
+                </p>
+            @endif
         </div>
     @endforeach