public function __invoke($post_id)
{
// 检查登录
$session = $this->getSession();
if (empty($session['user'])) {
$session->addFlash('error', '请先登录');
return new RedirectResponse($this->generateUrl('user_login'));
}
$user = UserModel::getUser($session['user']['id']);
// 检查帖子是否存在
$post = PostModel::getPost($post_id);
if (!$post) {
$session->addFlash('error', '帖子不存在');
return new RedirectResponse($this->getRequest()->server->get('HTTP_REFERER'));
}
// 检查主题
$thread = ThreadModel::getThread($post->threadId);
if (!$thread) {
$session->addFlash('error', '主题不存在');
return new RedirectResponse($this->generateUrl('forum_board', array('forum_id' => $post->forumId)));
}
$request = $this->getRequest();
if ($request->getMethod() == 'POST') {
$posts = $request->request;
$db = ForumDatabase::getInstance();
$db->transaction();
try {
$content = $posts->get('content');
$pictures = $posts->get('thumbnails');
if (!$pictures) {
$pictures = array();
} else {
$pictures = explode('<>', $pictures);
}
if (empty($content) && empty($pictures)) {
throw new \Exception("内容和图片不能都为空");
}
$reply = new PostModel();
$reply->threadId = $post->threadId;
$reply->forumId = $post->forumId;
$reply->replyPostId = $post->postId;
$reply->content = $content;
$reply->thumbnails = implode('<>', $pictures);
$reply->createTimestamp = time();
$reply->authorId = $user->id;
$reply->authorName = $user->username;
// 保存
PostModel::createPost($reply);
// 增加主题回复数
$thread->replies += 1;
ThreadModel::saveThread($thread);
$db->commit();
} catch (\Exception $e) {
$db->rollback();
$session->addFlash('error', $e->getMessage());
}
return new RedirectResponse($this->generateUrl('forum_thread_view', array('thread_id' => $post->threadId)));
}
return $this->render('post/reply.html.twig', array('post' => $post));
}
public function __invoke()
{
// 检查登录
$session = $this->getSession();
if (empty($session['user'])) {
$session->addFlash('error', '请先登录');
return new RedirectResponse($this->generateUrl('user_login'));
}
$user = UserModel::getUser($session['user']['id']);
$request = $this->getRequest();
$type = $request->query->get('type');
if (!$type) {
$type = 'post';
}
$page = $request->query->get('page');
if (!$page) {
$page = 1;
}
$size = 10;
$pager = null;
if ($type == 'post') {
$pager = ThreadModel::listForumThreads($page, $size, function (QueryBuilder $qb) use($user) {
/** @var UserModel $user */
$qb->andWhere($qb->expr()->eq('author_id', ':author_id'))->setParameter(':author_id', $user->id);
});
$data = $pager->getData();
foreach ($data as $key => $value) {
$forum_id = $value['forum_id'];
$forum = ForumModel::getForum($forum_id);
$value['forum'] = $forum;
$data[$key] = $value;
}
$pager->setData($data);
} elseif ($type == 'reply') {
$data = PostModel::getPostsWhere(function (QueryBuilder $qb) use($user) {
/** @var UserModel $user */
$qb->andWhere($qb->expr()->eq('author_id', ':author_id'))->setParameter(':author_id', $user->id);
});
$thread_ids = array();
foreach ($data as $key => $value) {
$thread_ids[] = $value['thread_id'];
}
$thread_ids = array_unique($thread_ids);
$pager = ThreadModel::listForumThreads($page, $size, function (QueryBuilder $qb) use($thread_ids) {
/** @var UserModel $user */
$qb->andWhere($qb->expr()->in('thread_id', $thread_ids));
});
$data = $pager->getData();
foreach ($data as $key => $value) {
$forum_id = $value['forum_id'];
$forum = ForumModel::getForum($forum_id);
$value['forum'] = $forum;
$data[$key] = $value;
}
$pager->setData($data);
}
$pager->setQuery(array('type' => $type));
return $this->render('thread/my.html.twig', array('pager' => $pager));
}
public function __invoke($forum_id)
{
// 检查登录
$session = $this->getSession();
if (empty($session['user'])) {
$session->addFlash('error', '请先登录');
return new RedirectResponse($this->generateUrl('user_login'));
}
$user = UserModel::getUser($session['user']['id']);
// 检查版块是否存在
$forum = ForumModel::getForum($forum_id);
if (!$forum) {
$session->addFlash('error', '论坛版块不存在');
return new RedirectResponse($this->generateUrl('forum_homepage'));
}
$request = $this->getRequest();
if ($request->getMethod() == 'POST') {
// 处理发布数据
$posts = $request->request;
$db = ForumDatabase::getInstance();
try {
$db->transaction();
$subject = $posts->get('subject');
$content = $posts->get('content');
$pictures = $posts->get('thumbnails');
if (!$pictures) {
$pictures = array();
} else {
$pictures = explode('<>', $pictures);
}
if (empty($subject)) {
throw new \Exception('帖子标题不能为空');
}
$summary = strip_tags($content);
// 创建主题
$thread = new ThreadModel();
$thread->subject = $subject;
$thread->summary = $summary;
$thread->thumbnails = implode('<>', $pictures);
$thread->content = $content;
$thread->forumId = $forum_id;
$thread->authorId = $user->id;
$thread->authorName = $user->username;
$now = time();
$thread->createTimestamp = $now;
$thread->lastPostTimestamp = $now;
$thread->lastPosterName = $user->username;
// 保存
$thread = ThreadModel::createThread($thread);
$db->commit();
return new RedirectResponse($this->generateUrl('forum_thread_view', array('thread_id' => $thread->threadId)));
} catch (\Exception $e) {
$db->rollback();
$session->addFlash('error', $e->getMessage());
return new RedirectResponse($this->generateUrl('forum_thread_post', array('forum_id' => $forum_id)));
}
}
return $this->render('thread/post.html.twig', array('forum' => $forum));
}
protected function handle()
{
$request = $this->getRequest();
$user_id = $request->query->get('user_id');
if (empty($user_id)) {
throw new \Exception('参数错误');
}
$user = UserModel::getUser($user_id);
if (!$user) {
throw new \Exception('用户不存在');
}
if ($request->getMethod() == 'POST') {
$session = $this->getSession();
$posts = $request->request;
try {
$password = $posts->get('password');
$repeat_password = $posts->get('repeat_password');
$nickname = $posts->get('nickname');
if (empty($nickname) || strlen($nickname) < 2) {
throw new \Exception("昵称不能为空，必需至少2个字符");
}
if (!empty($password) && strlen($password) < 6) {
throw new \Exception("登录密码必需至少6个字符");
}
if (!empty($repeat_password) && strlen($repeat_password) < 6) {
throw new \Exception("重复密码必需至少6个字符");
}
if (!empty($password) && !empty($repeat_password) && $password != $repeat_password) {
throw new \Exception("重复密码与登录密码不一致");
}
$email = $posts->get('email');
$mobile = $posts->get('mobile');
$user->nickname = $nickname;
if (!empty($password)) {
$user->password = $password;
}
$user->email = $email;
$user->mobile = $mobile;
$user->updateTimestamp = time();
UserModel::saveUser($user);
$session->addFlash('success', '操作成功');
} catch (\Exception $e) {
$session->addFlash('error', $e->getMessage());
}
return new RedirectResponse($this->generateUrl('admin_forum_user_list'));
}
return $this->render('user/user-edit.html.twig', array('user' => $user));
}
protected function handle()
{
$request = $this->getRequest();
if ($request->getMethod() == 'POST') {
$ids = $request->request->get('ids');
$db = UserModel::getDb();
$session = $this->getSession();
try {
$db->transaction();
foreach ($ids as $id) {
$user = UserModel::getUser($id);
if ($user) {
UserModel::removeUser($user);
}
}
$db->commit();
$session->addFlash('success', '操作成功');
} catch (\Exception $e) {
$db->rollback();
$session->addFlash('error', $e->getMessage());
}
return new RedirectResponse($this->generateUrl('admin_forum_user_list'));
} else {
$ids = $request->query->get('ids');
$ids = json_decode($ids);
$users = array();
foreach ($ids as $user_id) {
$user = UserModel::getUser($user_id);
if (!$user) {
throw new \Exception("用户'{$user_id}'不存在");
} else {
$users[] = $user;
}
}
return $this->render('user/user-delete.html.twig', array('users' => $users));
}
}