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()
{
$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));
}
