PHP Topic::setId方法代码示例

function deletetopic()
{
	global $CONF;
	$user = $_SESSION['user'];

	if (!isset($_GET['topicid_deletetopic']) || empty($_GET['topicid_deletetopic']))
		return array('ok'=>'false','error'=>'no id');
	elseif ($user->isAnon())
		return array('ok'=>false,'error'=>'anon cannot delete topic');
	else {

		$topic = new Topic();
		$topic->setId($_GET['topicid_deletetopic']);
		$topic->load();
		if (
		    (!$topic->getUser()->isAnon() && $topic->getUser()->getId() == $user->getId()) ||
		    ($topic->getChannel()->getUser()->getId() == $user->getId())
		   )
		{
			$topic->delete();
			return array('ok'=>true,'error'=>'');
		}
		return array('ok'=>false,'error'=>'you cannot delete this topic');
	}
}

function unfollowtopic(){

	$topic = new Topic();
	if (!isset($_GET['topicid_unfollowtopic']))
		return array("ok"=>false, "error"=>"no id");
	$topic->setId($_GET['topicid_unfollowtopic']);
	if ($topic->unfollow())
		return array("ok"=>true, "error"=>"");
	else
		return array("ok"=>false, "error"=>"cant unfollow");

}

function add_post()
{
	global $CONF;
	$user = $_SESSION['user'];

	if ($user->getBanned()>0){
		return array('ok'=>false, 'error'=>'banned '.$user->getBanned());
	}

	if (isset($_SESSION['post_last_flood_time'])){

		if ((time() - $_SESSION['post_last_flood_time']) < $CONF['post_time_to_wait_flood']){
			$time_to_wait = $CONF['post_time_to_wait_flood'] - (time() - $_SESSION['post_last_flood_time']);
			return array('ok'=>false, 'error'=>'flood '.$time_to_wait);
		}

	}

	$post = new Post();

	$topic = new Topic(); $topic->setId($_GET['topicid_add_post']);

	if (!$topic->getChannel()->canIPost())
		return array('ok'=>false, 'error'=>'you cant create post in this channel');

	$post->setTopic($topic);
	$post->setUser($user);

	$msg = unescape_ampersand($_POST['msg']);
	if (strlen(str_replace(' ', '', strip_tags($msg))) < $CONF['min_msg_chars'])
		return array('ok'=>false, 'error'=>'too short message');

	$msg = strip_tags($msg, $CONF['permitted_tags_msg']);
	//$msg = ereg_replace("[[:alpha:]]+://[^<>[:space:]]+[[:alnum:]/]","<a target=\"_BLANK\" href=\"\\0\">\\0</a>", $msg); //detectando URLs
	$msg = text_linkify($msg);
	$post->setPost($msg);

	if ($post->save()=='ok'){
		$_SESSION['post_last_flood_time']=time();	

		$topic->follow();
		$topic->setId($topic->getId());	$topic->load(); //update topic->counter
		$topic->visit();
		return array('ok'=>true, 'error'=>'');
	}
	else
		return array('ok'=>false, 'error'=>'Problem with this post.');
}

function update_topic()
{
	global $user;
	global $CONF;

//	if (isset($_SESSION['topic_last_flood_time'])){
//
//		if ((time() - $_SESSION['topic_last_flood_time']) < $CONF['topic_time_to_wait_flood']){
//			$time_to_wait = $CONF['topic_time_to_wait_flood'] - (time() - $_SESSION['topic_last_flood_time']);
//			return array('ok'=>false, 'error'=>'flood '.$time_to_wait);
//		}
//
//	}

	$_SESSION['topic_last_flood_time']=time();

	$user = $_SESSION['user'];	

	$topic = new Topic();
	if (isset($_GET['topicid_update_topic'])){
		$topic->setId($_GET['topicid_update_topic']);
		$topic->load();
		if ( ($user->getId()!=$topic->getUser()->getId()) || ($user->isAnon()!=$topic->getUser()->isAnon()) )
			return array('ok'=>false, 'error'=>'you are not the owner');
	} else {
		return array('ok'=>false, 'error'=>'no id');
	}

	//$subject = strip_tags($_POST['subject']);
	//if (strlen(str_replace(' ', '', $subject)) < $CONF['min_msg_chars'])
	//	return array('ok'=>false, 'error'=>'Too short subject.');
	//$topic->setSubject($subject);

	$msg = unescape_ampersand($_POST['msg_update_topic']);
	if (strlen(str_replace(' ', '', strip_tags($msg))) < $CONF['min_msg_chars'])
		return array('ok'=>false, 'error'=>'Too short message.');

	$msg = strip_tags($msg, $CONF['permitted_tags_msg']);
	$topic->setMsg($msg);

	if ($topic->save()=='ok'){
		//$topic->follow();
		return array('ok'=>true, 'error'=>'');
	}
	else
		return array('ok'=>false, 'error'=>'problems with this topic');
}

function like_dislike_this()
{
	global $user;
	if ($_GET['op']=='topic'){
		$topic = new Topic(); $topic->setId($_GET['topicid']);
		if ($_GET['liked']=='yes')
			$result = $topic->like();
		else
			$result = $topic->dislike();
	} else {
		$post = new Post(); $post->setId($_GET['postid']);
		if ($_GET['liked']=='yes')
			$result = $post->like();
		else
			$result = $post->dislike();
	}

	if ($result=='ok')
		$result = array('ok'=>true,'error'=>'');
	else
		$result = array('ok'=>false,'error'=>$result);
	return $result;
}

function engine_doit(){
	global $CONF;
	$whats = explode(',', $_GET['what']);
	$result = null;

	if (isset($_GET['SYSTEM_redirect'])){
		unset($_GET['SYSTEM_redirect']);
		switch($_GET['what']){
			case 'topic':
				include('basichtml/viewtopic.php');
				break;
			case 'datetopics':
				include('basichtml/topic_list.php');
				break;
			case 'confirm_user':
				include('controller/confirm_user.php');
				break;
			case 'user_stopmail':
				include('controller/user_stopmail.php');
				break;
			case 'add_email':
				include('controller/add_email.php');
				break;
			case 'remove_email':
				include('controller/remove_email.php');
				break;
			case 'restore_password':
				include('controller/restore_password.php');
				break;
			case 'followchannel_acceptreject':
				include('controller/followchannel_acceptreject.php');
				break;
			case 'autoopenchannel':
				include('controller/autoopenchannel.php');
				break;
			case 'autoopentopic':
				include('controller/autoopentopic.php');
				break;
/*			case 'ETUEngine':
				include('tool/ETUEngine.php');
				$etu=new ETUEngine();
				$etu->start(1);
				break;
*/

		}
		return;
	} 
	foreach ($whats as $what)
	{
		switch($what)
		{
			case 'fromname':
				require_once("controller/fromname.php");
				$result['fromname'] = fromname($_GET['id_fromname']);
				break;
			case 'setuserfrom':
				require_once("class/User.php");
				$tuser = new RegUser();
				$tuser->setNickname($_GET['nick_setuserfrom']);
				$valid = $tuser->validatePassword($_GET['pass_setuserfrom']);
				if ($valid)
				{
					$tuser->load();
					$tuser->setCameFrom($_GET['fromid_setuserfrom']);
					$tuser->save();
				}
				break;
			case 'message':
				require_once('template/TMessage.php');
				require_once('class/Message.php');
				$message = new Message(); 
				if (isset($_GET['id_message']) && !empty($_GET['id_message']))
					$message->setId($_GET['id_message']);
				else { $result['message']=array(); break; }
				$tmessage = new TMessage(); $tmessage->setMessage($message);
				$result['message']=$tmessage->getJsonTags();
				break;
			case 'mymessages':
				require_once('template/TListMessage.php');
				$tlist = new TListMessage();	$tlist->setListType("cloneMy"); $tlist->setOnlySubsumed(true);
				if (isset($_GET['sorting_mymessages'])) $tlist->setSorting($_GET['sorting_mymessages']);
				if (isset($_GET['lastid_mymessages'])) $tlist->setLastId($_GET['lastid_mymessages']);
				$result['mymessages']=$tlist->getJsonTags();
				break;
			case 'regchannel':
				require_once("template/TChannel.php");
				require_once("class/Channel.php");
				$t = new TChannel();
				$o=new Channel();
				$prettyUrl='';
				if (isset($_GET['id_regchannel'])) {
					$o->setId($_GET['id_regchannel']);
				} elseif (isset($_GET['name_regchannel'])) {
					if (substr($_GET['name_regchannel'],-1,1)=='-'){
						$result['regchannel']=array("ok"=>false,"error"=>"invalid name","exist"=>true,'prettyUrl'=>'');
						break;
					} else {
						$o->setName($_GET['name_regchannel']);
						$prettyUrl=Channel::prettyUrlAvailable($_GET['name_regchannel']);
//.........这里部分代码省略.........

	require_once('conf/location.php');
	require_once('conf/session.php');
	require_once("class/User.php");
	require_once("class/Channel.php");
	require_once("class/Topic.php");

	//require_once("class/Addthis.php");

	global $CONF;

	$user=$_SESSION['user'];	

	if (isset($_GET['topicid']))
	{
		$topic = new Topic();
		$topic->setId($_GET['topicid']);		

		$channel = $topic->getChannel();
		$channel->load();

		$OG['topic_title'] = $topic->getSubject();
		$OG['topic_msg'] = $topic->getSubsumedMsg();

		if ($channel->getId()>0)
		{
			$OG['request'] = 'openchannel';
			$OG['channel_name'] = $channel->getName();
			$OG['channel_desc'] = $channel->getDescription();
			$OG['channel_logo'] = $CONF['url_path'] . $channel->getLogoFile('big');

		}