Laravel v7.0

.editorconfig

@@ -0,0 +1,15 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+trim_trailing_whitespace = true
+
+[*.md]
+trim_trailing_whitespace = false
+
+[*.{yml,yaml}]
+indent_size = 2

app/Answer.php

@@ -0,0 +1,62 @@
+<?php
+namespace App;
+
+use Parsedown;
+use Illuminate\Database\Eloquent\Model;
+
+class Answer extends Model
+{
+    use VotableTrait;
+
+    protected $fillable = ['body', 'user_id'];
+
+    protected $appends = ['created_date', 'body_html', 'is_best'];
+
+    public function question()
+    {
+        return $this->belongsTo(Question::class);
+    }
+
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function getBodyHtmlAttribute()
+    {
+        return clean(\Parsedown::instance()->text($this->body));
+    }
+
+    public static function boot()
+    {
+        parent::boot();
+
+        static::created(function ($answer) {
+            $answer->question->increment('answers_count');
+        });
+
+        static::deleted(function ($answer) {
+            $answer->question->decrement('answers_count');
+        });
+    }
+
+    public function getCreatedDateAttribute()
+    {
+        return $this->created_at->diffForHumans();
+    }
+
+    public function getStatusAttribute()
+    {
+        return $this->isBest() ? 'vote-accepted' : '';
+    }
+
+    public function getIsBestAttribute()
+    {
+        return $this->isBest();
+    }
+
+    public function isBest()
+    {
+        return $this->id === $this->question->best_answer_id;
+    }
+}

app/Console/Kernel.php

@@ -24,8 +24,7 @@ class Kernel extends ConsoleKernel
      */
     protected function schedule(Schedule $schedule)
     {
-        // $schedule->command('inspire')
-        //          ->hourly();
+        // $schedule->command('inspire')->hourly();
     }
 
     /**

app/Exceptions/Handler.php

@@ -2,8 +2,8 @@
 
 namespace App\Exceptions;
 
-use Exception;
 use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;
+use Throwable;
 
 class Handler extends ExceptionHandler
 {
@@ -29,12 +29,12 @@ class Handler extends ExceptionHandler
     /**
      * Report or log an exception.
      *
-     * This is a great spot to send exceptions to Sentry, Bugsnag, etc.
-     *
-     * @param  \Exception  $exception
+     * @param  \Throwable  $exception
      * @return void
+     *
+     * @throws \Throwable
      */
-    public function report(Exception $exception)
+    public function report(Throwable $exception)
     {
         parent::report($exception);
     }
@@ -43,10 +43,12 @@ public function report(Exception $exception)
      * Render an exception into an HTTP response.
      *
      * @param  \Illuminate\Http\Request  $request
-     * @param  \Exception  $exception
-     * @return \Illuminate\Http\Response
+     * @param  \Throwable  $exception
+     * @return \Symfony\Component\HttpFoundation\Response
+     *
+     * @throws \Throwable
      */
-    public function render($request, Exception $exception)
+    public function render($request, Throwable $exception)
     {
         return parent::render($request, $exception);
     }

app/Http/Controllers/AcceptAnswerController.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Answer;
+use Illuminate\Http\Request;
+
+class AcceptAnswerController extends Controller
+{
+    public function __invoke(Answer $answer)
+    {
+        $this->authorize('accept', $answer);
+
+        $answer->question->acceptBestAnswer($answer);
+
+        if (request()->expectsJson()) {
+            return response()->json([
+                'message' => "You have accepted this answer as best answer"
+            ]);
+        }
+
+        return back();
+    }
+}
+

app/Http/Controllers/AnswersController.php

@@ -0,0 +1,103 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Answer;
+use App\Question;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+
+class AnswersController extends Controller
+{
+    public function __construct()
+    {
+        $this->middleware('auth')->except('index');
+    }
+
+    public function index(Question $question)
+    {
+        return $question->answers()->with('user')->simplePaginate(3);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Question $question, Request $request)
+    {
+        $answer = $question->answers()->create($request->validate([
+            'body' => 'required'
+        ]) + ['user_id' => Auth::id()]);
+
+        if ($request->expectsJson()) {
+            return response()->json([
+                'message' => "Your answer has been submitted successfully",
+                'answer' => $answer->load('user')
+            ]);
+        }
+
+        return back()->with('success', "Your answer has been submitted successfully");
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  \App\Answer  $answer
+     * @return \Illuminate\Http\Response
+     */
+    public function edit(Question $question, Answer $answer)
+    {
+        $this->authorize('update', $answer);
+
+        return view('answers.edit', compact('question', 'answer'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \App\Answer  $answer
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, Question $question, Answer $answer)
+    {
+        $this->authorize('update', $answer);
+
+        $answer->update($request->validate([
+            'body' => 'required',
+        ]));
+
+        if ($request->expectsJson()) {
+            return response()->json([
+                'message' => 'Your answer has been updated',
+                'body_html' => $answer->body_html
+            ]);
+        }
+
+        return redirect()->route('questions.show', $question->slug)->with('success', 'Your answer has been updated');
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  \App\Answer  $answer
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy(Question $question, Answer $answer)
+    {
+        $this->authorize('delete', $answer);
+
+        $answer->delete();
+
+        if (request()->expectsJson()) {
+            return response()->json([
+                'message' => "Your answer has been removed",
+                'answer' => $answer->load('user')
+            ]);
+        }
+
+        return back()->with('success', "Your answer has been removed");
+    }
+}

app/Http/Controllers/Api/AcceptAnswerController.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Http\Controllers\Api;
+
+use App\Answer;
+use Illuminate\Http\Request;
+use App\Http\Controllers\Controller;
+
+class AcceptAnswerController extends Controller
+{
+    public function __invoke(Answer $answer)
+    {
+        $this->authorize('accept', $answer);
+
+        $answer->question->acceptBestAnswer($answer);
+
+        return response()->json([
+            'message' => "You have accepted this answer as best answer"
+        ]);
+    }
+}
+