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));
}