Merge branch '3.0'

[GitHub/WoltLab/WCF.git] / wcfsetup / install / files / lib / page / UserPage.class.php

<?php
namespace wcf\page;
use wcf\data\object\type\ObjectType;
use wcf\data\object\type\ObjectTypeCache;
use wcf\data\user\cover\photo\UserCoverPhoto;
use wcf\data\user\follow\UserFollowerList;
use wcf\data\user\follow\UserFollowingList;
use wcf\data\user\group\UserGroup;
use wcf\data\user\profile\visitor\UserProfileVisitor;
use wcf\data\user\profile\visitor\UserProfileVisitorEditor;
use wcf\data\user\profile\visitor\UserProfileVisitorList;
use wcf\data\user\UserEditor;
use wcf\data\user\UserProfile;
use wcf\system\cache\runtime\UserProfileRuntimeCache;
use wcf\system\exception\IllegalLinkException;
use wcf\system\exception\PermissionDeniedException;
use wcf\system\menu\user\profile\UserProfileMenu;
use wcf\system\page\PageLocationManager;
use wcf\system\request\LinkHandler;
use wcf\system\MetaTagHandler;
use wcf\system\WCF;

/**
 * Shows the user profile page.
 * 
 * @author	Marcel Werk
 * @copyright	2001-2018 WoltLab GmbH
 * @license	GNU Lesser General Public License <http://opensource.org/licenses/lgpl-license.php>
 * @package	WoltLabSuite\Core\Page
 */
class UserPage extends AbstractPage {
	/**
	 * edit profile on page load
	 * @var	boolean
	 */
	public $editOnInit = false;
	
	/**
	 * overview editable content object type
	 * @var	ObjectType
	 */
	public $objectType;
	
	/**
	 * profile content for active menu item
	 * @var	string
	 */
	public $profileContent = '';
	
	/**
	 * user id
	 * @var	integer
	 */
	public $userID = 0;
	
	/**
	 * user object
	 * @var	UserProfile
	 */
	public $user;
	
	/**
	 * follower list
	 * @var	UserFollowerList
	 */
	public $followerList;
	
	/**
	 * following list
	 * @var	UserFollowingList
	 */
	public $followingList;
	
	/**
	 * visitor list
	 * @var	UserProfileVisitorList
	 */
	public $visitorList;
	
	/**
	 * @inheritDoc
	 */
	public function readParameters() {
		parent::readParameters();
		
		if (isset($_REQUEST['id'])) $this->userID = intval($_REQUEST['id']);
		$this->user = UserProfileRuntimeCache::getInstance()->getObject($this->userID);
		if ($this->user === null) {
			throw new IllegalLinkException();
		}
		
		if ($this->user->userID != WCF::getUser()->userID && !WCF::getSession()->getPermission('user.profile.canViewUserProfile')) {
			throw new PermissionDeniedException();
		}
		
		if (isset($_REQUEST['editOnInit'])) $this->editOnInit = true;
		
		$this->canonicalURL = LinkHandler::getInstance()->getLink('User', ['object' => $this->user]);
	}
	
	/**
	 * @inheritDoc
	 */
	public function readData() {
		parent::readData();
		
		// add breadcrumbs
		if (MODULE_MEMBERS_LIST) PageLocationManager::getInstance()->addParentLocation('com.woltlab.wcf.MembersList');
		
		// get profile content
		if ($this->editOnInit) {
			// force 'about' tab as primary if editing profile
			UserProfileMenu::getInstance()->setActiveMenuItem('about');
		}
		
		$activeMenuItem = UserProfileMenu::getInstance()->getActiveMenuItem($this->user->userID);
		$contentManager = $activeMenuItem->getContentManager();
		$this->profileContent = $contentManager->getContent($this->user->userID);
		$this->objectType = ObjectTypeCache::getInstance()->getObjectTypeByName('com.woltlab.wcf.user.profileEditableContent', 'com.woltlab.wcf.user.profileAbout');
		
		// get followers
		$this->followerList = new UserFollowerList();
		$this->followerList->getConditionBuilder()->add('user_follow.followUserID = ?', [$this->userID]);
		$this->followerList->sqlLimit = 7;
		$this->followerList->readObjects();
		
		// get following
		$this->followingList = new UserFollowingList();
		$this->followingList->getConditionBuilder()->add('user_follow.userID = ?', [$this->userID]);
		$this->followingList->sqlLimit = 7;
		$this->followingList->readObjects();
		
		// get visitors
		if (PROFILE_ENABLE_VISITORS) {
			$this->visitorList = new UserProfileVisitorList();
			$this->visitorList->getConditionBuilder()->add('user_profile_visitor.ownerID = ?', [$this->userID]);
			$this->visitorList->sqlLimit = 7;
			$this->visitorList->readObjects();
		}
		
		MetaTagHandler::getInstance()->addTag('og:url', 'og:url', LinkHandler::getInstance()->getLink('User', ['object' => $this->user->getDecoratedObject()]), true);
		MetaTagHandler::getInstance()->addTag('og:type', 'og:type', 'profile', true);
		MetaTagHandler::getInstance()->addTag('profile:username', 'profile:username', $this->user->username, true);
		MetaTagHandler::getInstance()->addTag('og:title', 'og:title', $this->user->username . ' - ' . WCF::getLanguage()->get('wcf.user.members') . ' - ' . WCF::getLanguage()->get(PAGE_TITLE), true);
		MetaTagHandler::getInstance()->addTag('og:image', 'og:image', $this->user->getAvatar()->getURL(), true);
	}
	
	/**
	 * @inheritDoc
	 */
	public function assignVariables() {
		parent::assignVariables();
		
		WCF::getTPL()->assign([
			'editOnInit' => $this->editOnInit,
			'overviewObjectType' => $this->objectType,
			'profileContent' => $this->profileContent,
			'userID' => $this->userID,
			'user' => $this->user,
			'followers' => $this->followerList->getObjects(),
			'followerCount' => $this->followerList->countObjects(),
			'following' => $this->followingList->getObjects(),
			'followingCount' => $this->followingList->countObjects(),
			'visitors' => $this->visitorList !== null ? $this->visitorList->getObjects() : [],
			'visitorCount' => $this->visitorList !== null ? $this->visitorList->countObjects() : 0,
			'isAccessible' => UserGroup::isAccessibleGroup($this->user->getGroupIDs()),
			'coverPhotoDimensions' => UserCoverPhoto::getCoverPhotoDimensions()
		]);
	}
	
	/**
	 * @inheritDoc
	 */
	public function show() {
		// update profile hits
		if ($this->user->userID != WCF::getUser()->userID && !WCF::getSession()->spiderID && !$this->user->isProtected()) {
			$editor = new UserEditor($this->user->getDecoratedObject());
			$editor->updateCounters(['profileHits' => 1]);
			
			// save visitor
			/** @noinspection PhpUndefinedFieldInspection */
			if (PROFILE_ENABLE_VISITORS && WCF::getUser()->userID && !WCF::getUser()->canViewOnlineStatus) {
				if (($visitor = UserProfileVisitor::getObject($this->user->userID, WCF::getUser()->userID)) !== null) {
					$editor = new UserProfileVisitorEditor($visitor);
					$editor->update(['time' => TIME_NOW]);
				}
				else {
					UserProfileVisitorEditor::create([
						'ownerID' => $this->user->userID,
						'userID' => WCF::getUser()->userID,
						'time' => TIME_NOW
					]);
				}
			}
		}
		
		parent::show();
	}
}