protected function handle()
{
$tags = TagModel::allTags();
$tree = StructureModel::getTree();
$session = $this->getSession();
$article = ArticleModel::getArticle($this->id);
if (!$article) {
$session->addFlash('error', '文章不存在');
return new RedirectResponse($this->generateUrl('admin_www_article'));
}
// 文章已有的标签
$article_tags = ArticleTagModel::allRelationship(function (QueryBuilder $qb) use($article) {
/** @var ArticleModel $article */
$qb->andWhere($qb->expr()->eq('article_id', ':article_id'))->setParameter(':article_id', $article->id);
});
$request = $this->getRequest();
if ($request->getMethod() == 'POST') {
$posts = $request->request;
$db = WWWDatabase::getDb();
try {
$title = $posts->get('title');
$content = $posts->get('content');
$summary = $posts->get('summary');
$structure_id = $posts->get('structure_id');
$tags_id = $posts->get('tags');
if (!$tags_id) {
$tags_id = array();
}
if (!$title) {
throw new \Exception('文章标题不能为空');
}
if (!$structure_id) {
throw new \Exception('请选择栏目');
}
$structure = StructureModel::getStructure($structure_id);
if (!$structure) {
throw new \Exception('栏目不存在');
}
// 开启事务
$db->transaction();
// 创建文章
$article->title = $title;
$article->content = $content;
$article->summary = $summary;
$article->structureId = $structure_id;
$article->updateTimestamp = time();
// 保存
// 解析媒体
// 删除已有媒体
$medias = MediaModel::allMedias(function (QueryBuilder $qb) use($article) {
$qb->andWhere($qb->expr()->eq('article_id', ':article_id'))->setParameter(':article_id', $article->id);
});
foreach ($medias as $media_info) {
MediaModel::deleteMedia($media_info['id']);
}
$cdn_url = $this->getContainer()->getParameter('cdn_url');
$cdn_url = str_replace('/', '\\/', $cdn_url);
// 解析图片
$pictures = ArticleBusiness::parsePictures($cdn_url, $content);
foreach ($pictures as $picture_source) {
$media = new MediaModel();
$media->type = 'picture';
$media->source = $picture_source;
$media->articleId = $article->id;
// 保存
MediaModel::createMedia($media);
}
ArticleModel::saveArticle($article);
// 清空原有分类
foreach ($article_tags as $article_tag) {
$tag_id = $article_tag['tag_id'];
$tag = TagModel::getTag($tag_id);
if ($tag) {
$tag->articleCount -= 1;
// 保存
TagModel::saveTag($tag);
}
// 删除关联
$article_tag = ArticleTagModel::getRelationship($article->id, $tag->id);
if ($article_tag) {
ArticleTagModel::deleteRelationship($article->id, $tag->id);
}
}
// 添加标签的文章数量
foreach ($tags_id as $tag_id) {
$tag = TagModel::getTag($tag_id);
if (!$tag) {
throw new \Exception('标签不存在');
}
$tag->articleCount += 1;
// 保存tag标签
TagModel::saveTag($tag);
// 添加文章与标签的关系
$article_tag = new ArticleTagModel();
$article_tag->articleId = $article->id;
$article_tag->tagId = $tag->id;
ArticleTagModel::createRelationship($article_tag);
}
/*// 添加插件
$plugin_ids = $posts->get('plugins');
if (!$plugin_ids) {
$plugin_ids = array();
}
// 删除不要的插件
foreach ($article_plugins as $article_plugin) {
if (!in_array($article_plugin['plugin_id'], $plugin_ids)) {
ArticlePluginModel::deleteRelationship($article_plugin['article_id'], $article_plugin['plugin_id']);
unset($article_plugins[$article_plugin['plugin_id']]);
}
}
// 检查插件是否存在
foreach ($plugin_ids as $plugin_id) {
if (!isset($plugins[$plugin_id])) {
throw new \Exception("插件不存在或者未启用");
}
if (!isset($article_plugins[$plugin_id])) {
// 创建文章插件关系
$article_plugin = new ArticlePluginModel();
$article_plugin->articleId = $article->id;
$article_plugin->pluginId = $plugin_id;
// 存储默认数据
$article_plugin->sources = $plugins[$plugin_id]['sources'];
$article_plugin->applyCode = $plugins[$plugin_id]['default_code'];
$article_plugin->options = $plugins[$plugin_id]['default_options'];
// 保存
ArticlePluginModel::createRelationship($article_plugin);
}
}*/
$db->commit();
$session->addFlash('success', '保存成功');
return new RedirectResponse($this->generateUrl('admin_www_article_edit', array('id' => $this->id)));
} catch (\Exception $e) {
$db->rollback();
$session->addFlash('error', $e->getMessage());
return new RedirectResponse($this->generateUrl('admin_www_article_edit', array('id' => $this->id)));
}
}
return $this->render('article/edit.html.twig', array('article' => $article, 'tree' => $tree, 'tags' => $tags, 'article_tags' => $article_tags));
}
protected function handle()
{
$tree = StructureModel::getTree();
$tags = TagModel::allTags();
$request = $this->getRequest();
if ($request->getMethod() == 'POST') {
$session = $this->getSession();
$posts = $request->request;
$db = WWWDatabase::getDb();
try {
$title = $posts->get('title');
$content = $posts->get('content');
$summary = $posts->get('summary');
$structure_id = $posts->get('structure_id');
if (!$title) {
throw new \Exception('文章标题不能为空');
}
if (!$structure_id) {
throw new \Exception('请选择栏目');
}
$structure = StructureModel::getStructure($structure_id);
if (!$structure) {
throw new \Exception('栏目不存在');
}
$tags_id = $posts->get('tags');
if (!$tags_id) {
$tags_id = array();
}
// 开启事务
$db->transaction();
// 创建文章
$article = new ArticleModel();
$article->title = $title;
$article->content = $content;
$article->summary = $summary;
$article->structureId = $structure_id;
$now = time();
$article->createTimestamp = $now;
$article->updateTimestamp = $now;
// 保存
$article = ArticleModel::createArticle($article);
// 添加标签的文章数量
foreach ($tags_id as $tag_id) {
$tag = TagModel::getTag($tag_id);
if (!$tag) {
throw new \Exception('标签不存在');
}
$tag->articleCount += 1;
// 保存tag标签
TagModel::saveTag($tag);
// 添加文章与标签的关系
$article_tag = new ArticleTagModel();
$article_tag->articleId = $article->id;
$article_tag->tagId = $tag->id;
ArticleTagModel::createRelationship($article_tag);
}
// 解析媒体
$cdn_url = $this->getContainer()->getParameter('cdn_url');
$cdn_url = str_replace('/', '\\/', $cdn_url);
// 解析图片
$pictures = ArticleBusiness::parsePictures($cdn_url, $content);
foreach ($pictures as $picture_source) {
$media = new MediaModel();
$media->type = 'picture';
$media->source = $picture_source;
$media->articleId = $article->id;
// 保存
MediaModel::createMedia($media);
}
$db->commit();
$session->addFlash('success', '创建成功');
return new RedirectResponse($this->generateUrl('admin_www_article_edit', array('id' => $article->id)));
} catch (\Exception $e) {
$db->rollback();
$session->addFlash('error', $e->getMessage());
return new RedirectResponse($this->generateUrl('admin_www_article_add'));
}
}
return $this->render('article/add.html.twig', array('tree' => $tree, 'tags' => $tags));
}