public static function show_action()
{
$topic_id = g_int('id');
$topic = topic_model::get_by_id($topic_id);
binder::bind($topic, 'belongs_to', 'user');
self::forward_404_if($topic === null, '主题不存在。');
self::set('topic', $topic);
$board = board_model::get_by_id($topic->board_id);
self::set('board', $board);
$page = g_int('page', 1);
list($pager, $replies) = reply_model::pager(array('topic_id' => $topic_id), array(array('id' => 'ASC'), $page, 10));
binder::bind($replies, 'belongs_to', 'user');
$pager['target'] = 'topic/show?id=' . $topic_id;
if ($replies === []) {
$replies = array($topic);
} else {
if ($page === 1) {
array_unshift($replies, $topic);
}
}
self::set('pager', $pager);
self::set('replies', $replies);
$logined = visitor::has_role('user');
self::set('logined', $logined);
self::show_page();
}
public static function new_action()
{
// 拦截
self::method('post');
$post_id = g_int('post_id');
$post = post_model::get_by_id($post_id);
self::forward_404_if($post === null, '文章不存在，无法评论');
try {
// 校验
$checker = new lazy_checker(p());
$checker->check('captcha', array('should_be' => array(setting_model::get_by_id(setting_model::id_captcha_answer)->value, '验证码不正确')));
$checker->del('captcha');
$checker->check_model_rules('comment');
$comment = $checker->get_all();
if (!visitor::has_role('member') && member_model::get_one(array('name' => $comment['author'])) !== null) {
$checker->failed('author', '您不能使用管理员的昵称');
}
// 执行
$comment['post_id'] = $post_id;
$comment['pub_time'] = clock::get_stamp();
comment_model::add($comment);
post_model::inc_by_id(array('comment_count' => 1), $post_id);
setting_model::inc_by_id(array('value' => 1), setting_model::id_comment_count);
// 成功
self::json_result(true, '评论成功', 0, url('post/show?id=' . $post_id));
} catch (check_failed $e) {
// 失败
self::json_result(false, $e->get_reasons());
}
}
public static function run(array $context)
{
$logined = visitor::has_role('user');
self::set('logined', $logined);
if ($logined) {
self::set('user', user_model::get_by_id(visitor::get_role_id('user')));
}
self::render();
}
public static function about_action()
{
// 呈现
self::set('about', setting_model::get_about());
list($pager, $messages) = message_model::pager_all(array(array('id' => 'DESC'), g_int('page', 1), 10));
$pager['target'] = 'site/about';
self::set('pager', $pager);
self::set('messages', $messages);
self::set('logined', visitor::has_role('member'));
self::set('captcha_question', setting_model::get_by_id(setting_model::id_captcha_question)->value);
self::show_page('', 'three');
}
public static function show_action()
{
// 呈现
$post_id = g_int('id');
$post = post_model::get_by_id($post_id);
self::forward_404_if($post === null, '文章不存在');
binder::bind($post, 'belongs_to', 'member');
binder::bind($post, 'belongs_to', 'category');
binder::bind($post, 'many_many', 'tag', array('post_tag', 0));
self::set('post', $post);
$order_limit = array(array('id' => 'DESC'), g_int('page', 1), 10);
list($pager, $comments) = comment_model::pager_with_count($post->comment_count, array('post_id' => $post_id), $order_limit);
$pager['target'] = 'post/show?id=' . $post_id;
self::set('pager', $pager);
self::set('comments', $comments);
self::set('logined', visitor::has_role('member'));
self::set('captcha_question', setting_model::get_by_id(setting_model::id_captcha_question)->value);
self::show_page('', 'four');
}
public static function run(array $context)
{
self::set('logined', visitor::has_role('member'));
self::set('settings', setting_service::get_settings());
self::render();
}
