public function __invoke($article_id = null) { $this->articleId = $article_id; $article_id = $this->articleId; $session = $this->getSession(); $article = ArticleModel::getPortalArticle($article_id); if (!$article) { $session->addFlash('error', '文章不存在'); return new RedirectResponse($this->generateUrl('portal_homepage')); } $category_id = $article->categoryId; $category = CategoryModel::getPortalCategory($category_id); if (!$category) { $session->addFlash('error', '分类不存在'); return new RedirectResponse($this->generateUrl('portal_homepage')); } $parent_category = $category->getDirectParentNode(); if ($parent_category->isRootNode()) { $parent_category = null; } // 面包屑导航 $breadcrumb = $category->getNodeSinglePath(); unset($breadcrumb[0]); $breadcrumb = array_values($breadcrumb); // 边栏导航 /** @var CategoryModel $top_nav */ $top_nav = $breadcrumb[0]; $side_nav = $top_nav->getDirectChildNodes(); return $this->render('article/index.html.twig', array('breadcrumb' => $breadcrumb, 'side_nav' => $side_nav, 'category' => $category, 'parent_category' => $parent_category, 'article' => $article)); }
protected function handle() { $session = $this->getSession(); $article_id = $this->articleId; $article = ArticleModel::getPortalArticle($article_id); if (!$article) { $session->addFlash('error', '文章不存在'); return new RedirectResponse($this->generateUrl('admin_portal_article_manage')); } $article->publishTimestamp = time(); ArticleModel::savePortalArticle($article); $session->addFlash('success', '操作成功'); return new RedirectResponse($this->generateUrl('admin_portal_article_manage')); }
protected function handle() { $article_id = $this->articleId; $article = ArticleModel::getPortalArticle($article_id); if (!$article) { throw new \Exception('文章不存在'); } $request = $this->getRequest(); if ($request->getMethod() == 'POST') { $session = $this->getSession(); try { ArticleModel::deletePortalArticle($article_id); $session->addFlash('success', '删除成功'); } catch (\Exception $e) { $session->addFlash('error', $e->getMessage()); } return new RedirectResponse($this->generateUrl('admin_portal_article_manage')); } return $this->render('article/delete-article.html.twig', array('article' => $article)); }
public function __invoke($category_id = null) { $session = $this->getSession(); $category = CategoryModel::getPortalCategory($category_id); if (!$category) { $session->addFlash('error', '分类不存在'); return new RedirectResponse($this->generateUrl('portal_homepage')); } // $parent_category = $category->getDirectParentNode(); // if ($parent_category->isRootNode()) { // $parent_category = null; // } switch ($category->categoryType) { case 'article': case 'article-menu': // 文章列表 // 面包屑导航 $breadcrumb = $category->getNodeSinglePath(); unset($breadcrumb[0]); $breadcrumb = array_values($breadcrumb); // 边栏导航 /** @var CategoryModel $top_nav */ $top_nav = $breadcrumb[0]; $side_nav = $top_nav->getDirectChildNodes(); // 文章内容 $article_id = $category->categoryDesc; $article_id = intval($article_id); $article = ArticleModel::getPortalArticle($article_id); if (!$article) { $session->addFlash('error', '文章不存在'); return new RedirectResponse($this->generateUrl('portal_homepage')); } return $this->render('category/article.html.twig', array('breadcrumb' => $breadcrumb, 'side_nav' => $side_nav, 'category' => $category, 'parent_category' => $top_nav, 'article' => $article)); break; case 'menu': // 面包屑导航 $breadcrumb = $category->getNodeSinglePath(); unset($breadcrumb[0]); $breadcrumb = array_values($breadcrumb); // 边栏导航 /** @var CategoryModel $top_nav */ $top_nav = $breadcrumb[0]; $side_nav = $top_nav->getDirectChildNodes(); $category = $side_nav[0]; // 内容列表 $request = $this->getRequest(); $page = $request->query->get('page'); if (!$page) { $page = 1; } $size = 20; $pager = ArticleModel::listPortalArticles($page, $size, function (QueryBuilder $qb) use($category) { /** @var CategoryModel $category */ $qb->andWhere($qb->expr()->eq('category_id', ':category_id'))->setParameter(':category_id', $category->categoryId); $qb->andWhere($qb->expr()->gt('publish_timestamp', 0)); }); return $this->render('category/index.html.twig', array('breadcrumb' => $breadcrumb, 'side_nav' => $side_nav, 'pager' => $pager, 'category' => $category, 'parent_category' => $top_nav)); break; case 'page': $breadcrumb = $category->getNodeSinglePath(); unset($breadcrumb[0]); $breadcrumb = array_values($breadcrumb); // 边栏导航 /** @var CategoryModel $top_nav */ $top_nav = $breadcrumb[0]; $side_nav = $top_nav->getDirectChildNodes(); $category = $side_nav[0]; return $this->render($category->categoryDesc, array('breadcrumb' => $breadcrumb, 'side_nav' => $side_nav, 'category' => $category, 'parent_category' => $top_nav)); break; case 'link': return new RedirectResponse($category->categoryDesc); break; default: $session->addFlash('error', '错误的分类类型'); return new RedirectResponse($this->generateUrl('portal_homepage')); break; } }
protected function handle() { $tree = CategoryModel::getTree(); $session = $this->getSession(); $article_id = $this->articleId; $article = ArticleModel::getPortalArticle($article_id); if (!$article) { $session->addFlash('error', '文章不存在'); return new RedirectResponse($this->generateUrl('admin_portal_article_manage')); } $request = $this->getRequest(); if ($request->getMethod() == 'POST') { $posts = $request->request; $title = $posts->get('title'); $content = $posts->get('content'); $thumbnails = $posts->get('thumbnails'); $category_id = $posts->get('category_id'); $category_valid = false; foreach ($tree as $category) { if ($category->categoryId == $category_id) { $category_valid = true; } } if (!$category_valid) { throw new \Exception("文章分类不能为空"); } if (empty($thumbnails)) { $thumbnails = array(); } $reset_thumbnails = $posts->get('reset_thumbnails'); $cdn_url = $this->getContainer()->getParameter('cdn_url'); $cdn_url = str_replace('/', '\\/', $cdn_url); try { if (empty($title)) { throw new \Exception('标题不能为空'); } $article->title = $title; $new_thumbnails = array(); $pattern = "/<\\s*img\\s+[^>]*?src\\s*=\\s*(\\'|\")({$cdn_url}.*?)\\1[^>]*?\\/?\\s*>/i"; preg_match_all($pattern, $content, $new_thumbnails); $new_thumbnails = $new_thumbnails[0]; foreach ($new_thumbnails as $key => $thumbnail) { $matches = array(); preg_match('/src=\\"(.*?)\\"/', $thumbnail, $matches); $new_thumbnails[$key] = $matches[1]; } if ($reset_thumbnails) { $thumbnails = $new_thumbnails; } $article->content = $content; $article->thumbnails = implode('<>', $thumbnails); $article->categoryId = $category_id; ArticleModel::savePortalArticle($article); $session->addFlash('success', '操作成功'); return new RedirectResponse($this->generateUrl('admin_portal_article_edit', array('article_id' => $article_id))); } catch (\Exception $e) { $session->addFlash('error', $e->getMessage()); return new RedirectResponse($this->generateUrl('admin_portal_article_edit', array('article_id' => $article_id))); } } return $this->render('article/edit-article.html.twig', array('article' => $article, 'tree' => $tree)); }