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<?php |
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namespace App\Controllers; |
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use App\Models\CommentModel; |
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use App\Models\PostModel; |
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use App\Models\TagModel; |
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use Core\Constant; |
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use Core\Controller; |
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use Core\Container; |
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class Post extends Controller |
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{ |
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protected $siteConfig; |
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protected $sendMail; |
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private $commentModel; |
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private $tagModel; |
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private $postModel; |
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public function __construct(Container $container) |
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{ |
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$this->loadModules[] = 'SiteConfig'; |
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$this->loadModules[] = 'SendMail'; |
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parent::__construct($container); |
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$this->commentModel = new CommentModel($this->container); |
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$this->tagModel = new TagModel($this->container); |
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$this->postModel = new PostModel($this->container); |
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} |
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/** |
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* @param string $slug |
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* @param string $page |
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* @param int $linesPerPage |
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* @throws \ReflectionException |
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* @throws \Twig_Error_Loader |
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* @throws \Twig_Error_Runtime |
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* @throws \Twig_Error_Syntax |
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*/ |
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public function viewPost(string $slug, string $page = "page-1", int $linesPerPage = Constant::COMMENTS_PER_PAGE) |
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{ |
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$postId = (int)$this->postModel->getPostIdFromSlug($slug); |
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$posts = $this->postModel->getSinglePost($postId); |
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if($posts === false) |
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{ |
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throw new \Exception("Page no longer exists", "404"); |
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} |
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//only admins can view unpublished posts |
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if (!$posts->published) { |
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if (!$this->auth->isAdmin()) { |
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throw new \Exception("File does not exist", "404"); |
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} |
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$this->alertBox->setAlert('This post is not yet published', 'warning'); |
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$this->data["postwarning"] = "This post is unpublished, only admins can see this page"; |
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} |
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$totalComments = $this->commentModel->countCommentsOnPost($postId); |
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$pagination = $this->pagination->getPagination($page, $totalComments, $linesPerPage); |
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if ($linesPerPage !== Constant::COMMENTS_PER_PAGE) { |
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$this->data['paginationPostsPerPage'] = $linesPerPage; |
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} |
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$this->sendSessionVars(); |
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$this->data['configs'] = $this->siteConfig->getSiteConfig(); |
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$this->data['post'] = $posts; |
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$this->data['postTags'] = $this->tagModel->getTagsOnPost($postId); |
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$this->data['navigation'] = $this->siteConfig->getMenu(); |
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$this->data["comments"] = $this->commentModel->getCommentsListOnPost($postId, $pagination["offset"], |
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$linesPerPage); |
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$this->data['pagination'] = $pagination; |
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$this->renderView('Post'); |
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} |
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/** |
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* Add a comment to the post |
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* @throws \Exception |
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*/ |
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public function addComment() |
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{ |
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$this->onlyPost(); |
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$this->onlyUser(); |
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//get the session userId |
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$userId = (int)$this->session->get("userId"); |
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$comment = (string)$this->request->getData("newComment"); |
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$postId = (int)$this->request->getData("postId"); |
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//check if we are admin, Admins do not need moderation |
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$admin = $this->session->get('user_role_level') >= Constant::ADMIN_LEVEL; |
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$commentId = $this->commentModel->addComment($postId, $userId, $comment, $admin); |
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if (!$admin) //if we are not an admin, send an email to alert and add an alertBox |
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{ |
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$siteConfig = $this->siteConfig->getSiteConfig(); |
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$post = $this->postModel->getSinglePost($postId); |
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$baseUrl = $this->request->getBaseUrl(); |
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$emailMessage = "<h1>New comment on post " . $post->title . "</a></h1>"; |
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$emailMessage .= "<p>Check it out <a href='" . $baseUrl . "admin/comments/moderate-comment/" . $commentId . "'>here</a> </p>"; |
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$this->sendMail->send($siteConfig["admin_email_address"], "New comment added", $emailMessage); |
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$this->alertBox->setAlert("Your post will be published after moderation."); |
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} |
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$postSlug = $this->postModel->getPostSlugFromId($postId); |
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$this->response->redirect("/post/view-post/" . $postSlug); |
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} |
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} |
Starbugstone /
blogoc
