public function __invoke($id = null) { $request = $this->getRequest(); $a_page = $request->query->get('a_page'); if (!$a_page) { $a_page = 1; } $a_size = $request->query->get('a_size'); $article = ArticleModel::getArticle($id); $article = $article->toArray(); // 取出文章的tag标签 $article_tags = ArticleTagModel::allRelationship(function (QueryBuilder $qb) use($article) { $qb->andWhere($qb->expr()->eq('article_id', ':article_id'))->setParameter(':article_id', $article['id']); }); $article['tags'] = array(); foreach ($article_tags as $article_tag) { $t = TagModel::getTag($article_tag['tag_id']); $article['tags'][] = $t->toArray(); } // 分页 if (!$a_size) { $content_pager = explode('<!-- pagebreak -->', $article['content']); } else { // 全文 $content_pager = array(str_replace('<!-- pagebreak -->', '', $article['content'])); } $article['content'] = $content_pager[$a_page - 1]; if (!$a_size) { $count = count($content_pager); } else { $count = 0; } $a_pager = new Pager(array(), $count, $a_page, 1); $a_pager->setPageParamName('a_page'); // 文章的发布者 $article['publisher'] = array(); $article_publishers = ArticlePublisherModel::allRelationship(function (QueryBuilder $qb) use($article) { $qb->andWhere($qb->expr()->eq('article_id', ':article_id'))->setParameter(':article_id', $article['id']); }); if ($article_publishers) { $article_publisher = array_shift($article_publishers); $publisher_id = $article_publisher['publisher_id']; $publisher = PublisherModel::getPublisher($publisher_id); if ($publisher) { $article['publisher'] = $publisher; } } // 轮播图 $carousels = MediaModel::allMedias(function (QueryBuilder $qb) use($article) { $qb->andWhere($qb->expr()->eq('article_id', ':article_id'))->setParameter(':article_id', $article['id']); $qb->andWhere($qb->expr()->eq('type', ':type'))->setParameter(':type', 'carousel'); }); foreach ($carousels as $k => $v) { $metadata = json_decode($v['metadata'], true); unset($v['metadata']); $v['description'] = ''; if ($metadata) { $v['description'] = $metadata['description']; } $carousels[$k] = $v; } // 所有的插件 $data = PluginModel::allPlugins(); $plugins = array(); foreach ($data as $row) { $row['sources'] = json_decode($row['sources'], true); $row['options'] = json_decode($row['options'], true); $row['apply_code'] = htmlspecialchars_decode($row['apply_code']); $plugins[$row['id']] = $row; } // 文章的插件 $data = ArticlePluginModel::allRelationship(function (QueryBuilder $qb) use($article) { $qb->andWhere($qb->expr()->eq('article_id', ':article_id'))->setParameter(':article_id', $article['id']); }); foreach ($data as $row) { $row['sources'] = json_decode($row['sources'], true); $row['options'] = json_decode($row['options'], true); $row['apply_code'] = htmlspecialchars_decode($row['apply_code']); if (isset($plugins[$row['plugin_id']])) { $plugins[$row['plugin_id']] = $row; } } // 评论 $c_page = $request->query->get('c_page'); if (!$c_page) { $c_page = 1; } $c_size = $request->query->get('c_size'); if (!$c_size) { $c_size = 3; } $c_pager = CommentModel::listComments($c_page, $c_size, function (QueryBuilder $qb) use($article) { $qb->andWhere($qb->expr()->eq('article_id', ':article_id'))->setParameter(':article_id', $article['id']); $qb->addOrderBy('create_timestamp'); }); $comments_data = $c_pager->getData(); foreach ($comments_data as $k => $comment_data) { // 获取用户数据 $comment_user_id = $comment_data['user_id']; /** @var \Tachigo\User\Aware\Component\UserAwareDispatcher $dispatcher */ $dispatcher = $this->getContainer()->tag('tachigo_user_dispatcher'); /** @var \Tachigo\User\Aware\Hook\UserHook $hook */ $hook = $this->getContainer()->tag('tachigo_user_hook.user'); $hook->setUserId($comment_user_id); $dispatcher->fire($hook); $comment_data['user'] = $hook->getResults(); $comment_data['reply'] = array(); if ($comment_data['comment_id']) { $reply_comment = CommentModel::getComment($comment_data['comment_id'])->toArray(); $comment_user_id = $reply_comment['user_id']; /** @var \Tachigo\User\Aware\Component\UserAwareDispatcher $dispatcher */ $dispatcher = $this->getContainer()->tag('tachigo_user_dispatcher'); /** @var \Tachigo\User\Aware\Hook\UserHook $hook */ $hook = $this->getContainer()->tag('tachigo_user_hook.user'); $hook->setUserId($comment_user_id); $dispatcher->fire($hook); $reply_comment['user'] = $hook->getResults(); $comment_data['reply'] = $reply_comment; } $comments_data[$k] = $comment_data; } $c_pager->setData($comments_data); $c_pager->setPageParamName('c_page'); // 分页内容 $pager_query = array('a_page' => $a_page, 'a_size' => $a_size, 'c_page' => $c_page, 'c_size' => $c_size); $a_pager->setQuery($pager_query); $c_pager->setQuery($pager_query); // 导航条 $structure_id = $article['structure_id']; $structure = StructureModel::getStructure($structure_id); /** @var StructureModel[] $breadcrumbs */ $breadcrumbs = $structure->getNodeSinglePath(); array_shift($breadcrumbs); return $this->render('article/blog.html.twig', array('article' => $article, 'a_pager' => $a_pager, 'c_pager' => $c_pager, 'carousels' => $carousels, 'plugins' => $plugins, 'breadcrumbs' => $breadcrumbs)); }