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<?php |
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declare(strict_types=1); |
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namespace Xetaravel\Livewire\Blog; |
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use Illuminate\Auth\Access\AuthorizationException; |
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use Illuminate\Contracts\Database\Query\Builder; |
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use Illuminate\Contracts\View\View; |
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use Illuminate\Foundation\Auth\Access\AuthorizesRequests; |
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use Illuminate\Pagination\LengthAwarePaginator; |
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use Livewire\Component; |
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use Masmerise\Toaster\Toastable; |
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use Xetaravel\Livewire\Forms\CommentForm; |
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use Xetaravel\Livewire\Traits\WithCachedRows; |
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use Xetaravel\Livewire\Traits\WithPerPagePagination; |
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use Xetaravel\Livewire\Traits\WithSorting; |
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use Xetaravel\Models\BlogArticle; |
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use Xetaravel\Models\BlogComment; |
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class Comment extends Component |
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{ |
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use AuthorizesRequests; |
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use Toastable; |
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use WithCachedRows; |
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use WithPerPagePagination; |
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use WithSorting; |
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public BlogArticle $article; |
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/** |
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* The number of comment for this article. |
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* |
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* @var int|null |
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*/ |
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public ?int $blogCommentCount = null; |
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/** |
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* The form used to create a comment. |
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* |
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* @var CommentForm |
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*/ |
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public CommentForm $form; |
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/** |
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* Number of rows displayed on a page. |
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* |
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* @var int |
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*/ |
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public int $perPage = 3; |
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/** |
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* The field to sort by. |
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* |
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* @var string |
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*/ |
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public string $sortField = 'created_at'; |
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/** |
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* The direction of the ordering. |
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* |
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* @var string |
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*/ |
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public string $sortDirection = 'desc'; |
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/** |
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* Array of allowed fields. |
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* |
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* @var array |
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*/ |
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public array $allowedFields = [ |
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'created_at' |
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]; |
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/** |
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* The content of the comment. |
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* |
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* @var string |
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*/ |
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public string $content = ''; |
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public function mount(BlogArticle $article): void |
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{ |
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$this->article = $article; |
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$this->form->blog_article_id = $article->id; |
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$this->blogCommentCount = $article->blog_comment_count; |
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} |
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public function render(): View |
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{ |
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return view('livewire.blog.comment', [ |
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'comments' => $this->rows |
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]); |
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} |
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/** |
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* Create and return the query for the items. |
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* |
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* @return Builder |
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*/ |
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public function getRowsQueryProperty(): Builder |
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{ |
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$query = BlogComment::query() |
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->with('user', 'user.account') |
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->where('blog_article_id', $this->article->id); |
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return $this->applySorting($query); |
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} |
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/** |
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* Build the query or get it from the cache and paginate it. |
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* |
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* @return LengthAwarePaginator |
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*/ |
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public function getRowsProperty(): LengthAwarePaginator |
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{ |
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return $this->cache(function () { |
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return $this->applyPagination($this->rowsQuery); |
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}); |
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} |
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/** |
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* Validate and create the model. |
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* |
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* @return void |
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* |
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* @throws AuthorizationException |
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*/ |
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public function create(): void |
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{ |
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$this->authorize('create', BlogComment::class); |
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$this->validate(); |
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$this->form->store(); |
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$this->form->content = ""; |
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$this->success('Your comment has been created !'); |
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$this->blogCommentCount++; |
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//$this->js('window.editor.value = \'\''); |
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//$this->js('alert(window.editor.value())'); |
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$this->dispatch('comment-created'); |
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} |
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} |
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XetaIO /
Xetaravel
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