User can create reply

app/Http/Controllers/RepliesController.php

@@ -6,55 +6,30 @@
 use Illuminate\Http\Request;
 use App\Http\Controllers\Controller;
 use App\Http\Requests\ReplyRequest;
+use Auth;
 
 class RepliesController extends Controller
 {
     public function __construct()
     {
-        $this->middleware('auth', ['except' => ['index', 'show']]);
+        $this->middleware('auth');
     }
 
-	public function index()
-	{
-		$replies = Reply::paginate();
-		return view('replies.index', compact('replies'));
-	}
-
-    public function show(Reply $reply)
+    public function store(ReplyRequest $request, Reply $reply)
     {
-        return view('replies.show', compact('reply'));
-    }
-
-	public function create(Reply $reply)
-	{
-		return view('replies.create_and_edit', compact('reply'));
-	}
-
-	public function store(ReplyRequest $request)
-	{
-		$reply = Reply::create($request->all());
-		return redirect()->route('replies.show', $reply->id)->with('message', 'Created successfully.');
-	}
-
-	public function edit(Reply $reply)
-	{
-        $this->authorize('update', $reply);
-		return view('replies.create_and_edit', compact('reply'));
-	}
+        $reply->content = $request->content;
+        $reply->user_id = Auth::id();
+        $reply->topic_id = $request->topic_id;
+        $reply->save();
 
-	public function update(ReplyRequest $request, Reply $reply)
-	{
-		$this->authorize('update', $reply);
-		$reply->update($request->all());
-
-		return redirect()->route('replies.show', $reply->id)->with('message', 'Updated successfully.');
-	}
+        return redirect()->to($reply->topic->link())->with('sucess', '回复创建成功！');
+    }
 
-	public function destroy(Reply $reply)
-	{
-		$this->authorize('destroy', $reply);
-		$reply->delete();
+    public function destroy(Reply $reply)
+    {
+        $this->authorize('destroy', $reply);
+        $reply->delete();
 
-		return redirect()->route('replies.index')->with('message', 'Deleted successfully.');
-	}
+        return redirect()->route('replies.index')->with('sucess', '回复删除成功！');
+    }
 }

app/Http/Requests/ReplyRequest.php

@@ -5,37 +5,9 @@
 class ReplyRequest extends Request
 {
     public function rules()
-    {
-        switch($this->method())
-        {
-            // CREATE
-            case 'POST':
-            {
-                return [
-                    // CREATE ROLES
-                ];
-            }
-            // UPDATE
-            case 'PUT':
-            case 'PATCH':
-            {
-                return [
-                    // UPDATE ROLES
-                ];
-            }
-            case 'GET':
-            case 'DELETE':
-            default:
-            {
-                return [];
-            };
-        }
-    }
-
-    public function messages()
     {
         return [
-            // Validation messages
+            'content' => 'required|min:2',
         ];
     }
-}
+}

app/Observers/ReplyObserver.php

@@ -9,13 +9,13 @@
 
 class ReplyObserver
 {
-    public function creating(Reply $reply)
+    public function created(Reply $reply)
     {
-        //
+        $reply->topic->increment('reply_count', 1);
     }
 
-    public function updating(Reply $reply)
+    public function creating(Reply $reply)
     {
-        //
+        $reply->content = clean($reply->content, 'user_topic_body');
     }
 }

resources/views/topics/_reply_box.blade.php

@@ -0,0 +1,11 @@
+<div class="reply-box">
+    <form action="{{ route('replies.store') }}" method="POST" accept-charset="UTF-8">
+        <input type="hidden" name="_token" value="{{ csrf_token() }}">
+        <input type="hidden" name="topic_id" value="{{ $topic->id }}">
+        <div class="form-group">
+            <textarea class="form-control" rows="3" placeholder="分享你的想法" name="content"></textarea>
+        </div>
+        <button type="submit" class="btn btn-primary btn-sm"><i class="fa fa-share"></i>回复</button>
+    </form>
+</div>
+<hr>

resources/views/topics/show.blade.php

@@ -67,7 +67,7 @@
         {{-- 用户回复列表 --}}
         <div class="panel panel-default topic-reply">
             <div class="panel-body">
-                @include('topics._reply_box', ['topic' => $topic])
+                @includeWhen(Auth::check(), 'topics._reply_box', ['topic' => $topic])
                 @include('topics._reply_list', ['replies' => $topic->replies()->with('user')->get()])
             </div>
         </div>

routes/web.php

@@ -25,4 +25,4 @@
 Route::post('upload_image', 'TopicsController@uploadImage')->name('topics.upload_image');
 
 Route::get('topics/{topic}/{slug?}', 'TopicsController@show')->name('topics.show');
-Route::resource('replies', 'RepliesController', ['only' => ['index', 'show', 'create', 'store', 'update', 'edit', 'destroy']]);
+Route::resource('replies', 'RepliesController', ['only' => ['store', 'destroy']]);