part-20-add-comment-for-post

app/Http/Controllers/HomeController.php

@@ -4,6 +4,7 @@
 
 use Illuminate\Http\Request;
 use App\Models\Post;
+use App\Models\Comment;
 class HomeController extends Controller
 {
  function index(Request $request){
@@ -21,4 +22,16 @@ function detail(Request $request,$slug,$postId){
  $detail=Post::find($postId);
  return view('detail',['detail'=>$detail]);
  }
+ // Save Comment
+ function save_comment(Request $request,$slug,$id){
+ $request->validate([
+ 'comment'=>'required'
+ ]);
+ $data=new Comment;
+ $data->user_id=$request->user()->id;
+ $data->post_id=$id;
+ $data->comment=$request->comment;
+ $data->save();
+ return redirect('detail/'.$slug.'/'.$id)->with('success','Comment has been submitted.');
+ }
 }

resources/views/detail.blade.php

@@ -3,6 +3,9 @@
 @section('content')
  <div class="row">
  <div class="col-md-8">
+ @if(Session::has('success'))
+ <p class="text-success">{{session('success')}}</p>
+ @endif
  <div class="card">
  <h5 class="card-header">{{$detail->title}}</h5>
  <img src="{{asset('imgs/full/'.$detail->full_img)}}" class="card-img-top" alt="{{$detail->title}}">
@@ -15,7 +18,9 @@
  <div class="card my-5">
  <h5 class="card-header">Add Comment</h5>
  <div class="card-body">
- <textarea class="form-control"></textarea>
+ <form method="post" action="{{url('save-comment/'.Str::slug($detail->title).'/'.$detail->id)}}">
+ @csrf
+ <textarea name="comment" class="form-control"></textarea>
  <input type="submit" class="btn btn-dark mt-2" />
  </div>
  </div>

routes/web.php

@@ -24,6 +24,7 @@
 
 Route::get('/',[HomeController::class,'index']);
 Route::get('/detail/{slug}/{id}',[HomeController::class,'detail']);
+Route::post('/save-comment/{slug}/{id}',[HomeController::class,'save_comment']);
 // Admin ROutes
 Route::get('/admin/login',[AdminController::class,'login']);
 Route::post('/admin/login',[AdminController::class,'submit_login']);