71 lines
1.6 KiB
PHP
71 lines
1.6 KiB
PHP
<?php
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namespace App\Livewire;
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use Livewire\Component;
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use Livewire\WithPagination;
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use Illuminate\Support\Facades\RateLimiter;
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class Comments extends Component
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{
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use WithPagination;
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public $model;
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public $newCommentState = [
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'body' => ''
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];
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protected $validationAttributes = [
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'newCommentState.body' => 'comment'
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];
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protected $listeners = [
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'refresh' => '$refresh'
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];
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public function postComment()
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{
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$this->validate([
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'newCommentState.body' => 'required'
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]);
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$user = auth()->user();
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$rateLimitKey = "send-comment:{$user->id}";
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$rateLimitMinutes = 60 * 5; // 5 minutes
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if (RateLimiter::tooManyAttempts($rateLimitKey, 1)) {
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$seconds = RateLimiter::availableIn($rateLimitKey);
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$this->addError('newCommentState.body', "Too many comments. Try again in {$seconds} seconds.");
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return;
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}
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RateLimiter::hit($rateLimitKey, $rateLimitMinutes);
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$comment = $this->model->comments()->make($this->newCommentState);
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$comment->user()->associate($user);
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$comment->save();
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$this->newCommentState = [
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'body' => ''
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];
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$this->resetPage();
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}
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public function render()
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{
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$comments = $this->model
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->comments()
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->with('user', 'children.user', 'children.children')
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->parent()
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->latest()
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->paginate(50);
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return view('livewire.comments', [
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'comments' => $comments
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]);
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}
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} |