public function get(UserOnline $user, $languageVariable = '')
{
if ($category = CategoryHandler::getInstance()->getCategory($user->objectID)) {
$category = new NewsCategory($category);
if ($category->getPermission('canView')) {
return WCF::getLanguage()->getDynamicVariable($languageVariable, array('category' => $category));
}
}
return '';
}
public static function getAccessibleCategoryIDs($permissions = array('canViewCategory'))
{
$categoryIDs = array();
foreach (CategoryHandler::getInstance()->getCategories(self::OBJECT_TYPE_NAME) as $category) {
$result = true;
$category = new NewsCategory($category);
foreach ($permissions as $permission) {
$result = $result && $category->getPermission($permission);
}
if ($result) {
$categoryIDs[] = $category->categoryID;
}
}
return $categoryIDs;
}
/**
* Returns a list with category ids of accessible news categories.
*
* @param array $permissions
* @return array<integer>
*/
public static function getAccessibleCategoryIDs(array $permissions = array('canManageCategory'))
{
$categoryIDs = array();
foreach (CategoryHandler::getInstance()->getCategories('de.incendium.cms.news.category') as $category) {
$result = true;
$category = new NewsCategory($category);
foreach ($permissions as $permission) {
$result = $result && $category->getPermission($permission);
}
if ($result) {
$categoryIDs[] = $category->categoryID;
}
}
return $categoryIDs;
}
public function __construct()
{
parent::__construct();
// accessible news categories
$accessibleCategoryIDs = NewsCategory::getAccessibleCategoryIDs();
if (!empty($accessibleCategoryIDs)) {
$this->getConditionBuilder()->add('news.newsID IN (SELECT newsID FROM cms' . WCF_N . '_news_to_category WHERE categoryID IN (?))', array($accessibleCategoryIDs));
} else {
$this->getConditionBuilder()->add('1=0');
}
//get default settings
if (!WCF::getSession()->getPermission('mod.cms.news.canModerateNews')) {
$this->getConditionBuilder()->add('news.isDisabled = 0');
}
if (!WCF::getSession()->getPermission('mod.cms.news.canModerateNews')) {
$this->getConditionBuilder()->add('news.isDeleted = 0');
}
//can view delayed news
if (!WCF::getSession()->getPermission('user.cms.news.canViewDelayedNews')) {
$this->getConditionBuilder()->add('news.isDisabled = ?', array(0));
}
// language Filter
if (LanguageFactory::getInstance()->multilingualismEnabled() && count(WCF::getUser()->getLanguageIDs())) {
$this->getConditionBuilder()->add('(news.languageID IN (?) OR news.languageID IS NULL)', array(WCF::getUser()->getLanguageIDs()));
}
}
/**
* Creates the AccessibleEntryList object.
*/
public function __construct()
{
parent::__construct();
// accessible news categories
$accessibleCategoryIDs = NewsCategory::getAccessibleCategoryIDs();
if (!empty($accessibleCategoryIDs)) {
$this->getConditionBuilder()->add('news_entry.entryID IN (SELECT entryID FROM cms' . WCF_N . '_news_entry_to_category WHERE categoryID IN (?))', array($accessibleCategoryIDs));
} else {
$this->getConditionBuilder()->add('1=0');
}
// default conditions
if (!WCF::getSession()->getPermission('mod.news.canModerateEntry')) {
$this->getConditionBuilder()->add('news_entry.isDisabled = 0');
}
if (!WCF::getSession()->getPermission('mod.news.canViewDeletedEntry')) {
$this->getConditionBuilder()->add('news_entry.isDeleted = 0');
}
if (WCF::getUser()->userID) {
$this->getConditionBuilder()->add('(news_entry.isPublished = 1 OR news_entry.userID = ?)', array(WCF::getUser()->userID));
} else {
$this->getConditionBuilder()->add('news_entry.isPublished = 1');
}
// apply language filter
if (LanguageFactory::getInstance()->multilingualismEnabled() && count(WCF::getUser()->getLanguageIDs())) {
$this->getConditionBuilder()->add('(news_entry.languageID IN (?) OR news_entry.languageID IS NULL)', array(WCF::getUser()->getLanguageIDs()));
}
}
public function __construct(array $categoryIDs)
{
parent::__construct();
if (!empty($categoryIDs)) {
$this->getConditionBuilder()->add('news_to_category.categoryID IN (?)', array($categoryIDs));
$this->getConditionBuilder()->add('news.newsID = news_to_category.newsID');
} else {
$this->getConditionBuilder()->add('1=0');
}
foreach ($categoryIDs as $categoryID) {
$category = new NewsCategory(CategoryHandler::getInstance()->getCategory($categoryID));
if (!$category->getPermission('canViewDelayedNews')) {
$this->getConditionBuilder()->add('news.isDisabled = ?', array(0));
}
}
}
public function getFormTemplate()
{
$excludedCategoryIDs = array_diff(NewsCategory::getAccessibleCategoryIDs(), NewsCategory::getAccessibleCategoryIDs(array('canAddNews')));
$categoryTree = new NewsCategoryNodeTree('de.codequake.cms.category.news', 0, false, $excludedCategoryIDs);
$categoryList = $categoryTree->getIterator();
$categoryList->setMaxDepth(0);
WCF::getTPL()->assign('categoryList', $categoryList);
return 'newsContentType';
}
/**
* Creates a new DeletedEntryList object.
*/
public function __construct()
{
parent::__construct();
// accessible news categories
$accessibleCategoryIDs = NewsCategory::getAccessibleCategoryIDs();
if (!empty($accessibleCategoryIDs)) {
$this->getConditionBuilder()->add('news_entry.entryID IN (SELECT entryID FROM cms' . WCF_N . '_news_entry_to_category WHERE categoryID IN (?))', array($accessibleCategoryIDs));
} else {
$this->getConditionBuilder()->add('1=0');
}
// load only deleted news
$this->getConditionBuilder()->add('news_entry.isDeleted = ?', array(1));
}
/**
* Creates a new TaggedNewsList object.
*
* @param \wcf\data\tag\Tag $tag
*/
public function __construct(Tag $tag)
{
ViewableEntryList::__construct();
$this->getConditionBuilder()->add('tag_to_object.objectTypeID = ? AND tag_to_object.languageID = ? AND tag_to_object.tagID = ?', array(TagEngine::getInstance()->getObjectTypeID('de.incendium.cms.news.entry'), $tag->languageID, $tag->tagID));
$this->getConditionBuilder()->add('news_entry.entryID = tag_to_object.objectID');
// accessible news categories
$accessibleCategoryIDs = NewsCategory::getAccessibleCategoryIDs();
if (!empty($accessibleCategoryIDs)) {
$this->getConditionBuilder()->add('news_entry.entryID IN (SELECT entryID FROM cms' . WCF_N . '_news_entry_to_category WHERE categoryID IN (?))', array(NewsCategory::getAccessibleCategoryIDs()));
} else {
$this->getConditionBuilder()->add('1=0');
}
}
public function readParameters()
{
parent::readParameters();
if (empty($this->objectIDs)) {
$this->objectIDs = NewsCategory::getAccessibleCategoryIDs();
} else {
foreach ($this->objectIDs as $objectID) {
$category = NewsCategory::getCategory($objectID);
if (!$category->isAccessible()) {
throw new PermissionDeniedException();
}
if ($category === null) {
throw new IllegalLinkException();
}
}
}
}
public function getConditions(IForm $form = null)
{
$conditionBuilder = new PreparedStatementConditionBuilder();
// accessible category ids
$categoryIDs = NewsCategory::getAccessibleCategoryIDs();
if (empty($categoryIDs)) {
throw new PermissionDeniedException();
}
$conditionBuilder->add($this->getTableName() . '.newsID IN (SELECT newsID FROM cms' . WCF_N . '_news_to_category WHERE categoryID IN (?))', array($categoryIDs));
// default conditions
$conditionBuilder->add($this->getTableName() . '.isDisabled = 0');
$conditionBuilder->add($this->getTableName() . '.isDeleted = 0');
// language
if (LanguageFactory::getInstance()->multilingualismEnabled() && count(WCF::getUser()->getLanguageIDs())) {
$conditionBuilder->add('(' . $this->getTableName() . '.languageID IN (?) OR ' . $this->getTableName() . '.languageID IS NULL)', array(WCF::getUser()->getLanguageIDs()));
}
return $conditionBuilder;
}
/**
* Loads the news entries.
*/
protected function loadEntries()
{
$this->entry = array();
if (empty($this->entryIDs)) {
return;
}
$this->entryIDs = array_unique($this->entryIDs);
$categoryIDs = NewsCategory::getAccessibleCategoryIDs();
if (empty($categoryIDs)) {
return;
}
$entryList = new EntryList();
$entryList->getConditionBuilder()->add('news_entry.entryID IN (?)', array($this->entryIDs));
$entryList->getConditionBuilder()->add('news_entry.entryID IN (SELECT entryID FROM cms' . WCF_N . '_news_entry_to_category WHERE categoryID IN (?))', array($categoryIDs));
$entryList->getConditionBuilder()->add('news_entry.isDisabled = 0 AND news_entry.isDeleted = 0 AND news_entry.isPublished = 1');
$entryList->readObjects();
$this->entry = $entryList->getObjects();
}
public function getNotifications()
{
if ($this->notifications === null) {
$this->notifications = 0;
if (WCF::getUser()->userID) {
// load storage data
UserStorageHandler::getInstance()->loadStorage(array(WCF::getUser()->userID));
// get ids
$data = UserStorageHandler::getInstance()->getStorage(array(WCF::getUser()->userID), 'cmsUnreadNews');
// cache does not exist or is outdated
if ($data[WCF::getUser()->userID] === null) {
$categoryIDs = NewsCategory::getAccessibleCategoryIDs();
// removed ignored boards
foreach ($categoryIDs as $key => $categoryID) {
$category = CategoryHandler::getInstance()->getCategory($categoryID);
}
if (!empty($categoryIDs)) {
$conditionBuilder = new PreparedStatementConditionBuilder();
$conditionBuilder->add("news.lastChangeTime > ?", array(VisitTracker::getInstance()->getVisitTime('de.codequake.cms.news')));
$conditionBuilder->add("news.newsID IN (SELECT newsID FROM cms" . WCF_N . "_news_to_category WHERE categoryID IN (?))", array($categoryIDs));
$conditionBuilder->add("news.isDeleted = 0 AND news.isDisabled = 0");
$conditionBuilder->add("tracked_visit.visitTime IS NULL");
// apply language filter
if (LanguageFactory::getInstance()->multilingualismEnabled() && count(WCF::getUser()->getLanguageIDs())) {
$conditionBuilder->add('(news.languageID IN (?) OR news.languageID IS NULL)', array(WCF::getUser()->getLanguageIDs()));
}
$sql = "SELECT\t\tCOUNT(*) AS count\n\t\t\t\t\t\t\tFROM\t\tcms" . WCF_N . "_news news\n\t\t\t\t\t\t\tLEFT JOIN\twcf" . WCF_N . "_tracked_visit tracked_visit\n\t\t\t\t\t\t\tON\t\t(tracked_visit.objectTypeID = " . VisitTracker::getInstance()->getObjectTypeID('de.codequake.cms.news') . " AND tracked_visit.objectID = news.newsID AND tracked_visit.userID = " . WCF::getUser()->userID . ")\n\t\t\t\t\t\t\t" . $conditionBuilder;
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute($conditionBuilder->getParameters());
$row = $statement->fetchArray();
$this->notifications = $row['count'];
}
// update storage data
UserStorageHandler::getInstance()->update(WCF::getUser()->userID, 'cmsUnreadNews', $this->notifications);
} else {
$this->notifications = $data[WCF::getUser()->userID];
}
}
}
return $this->notifications;
}
public function validate()
{
parent::validate();
// categories
if (empty($this->categoryIDs)) {
throw new UserInputException('categoryIDs');
}
foreach ($this->categoryIDs as $categoryID) {
$category = CategoryHandler::getInstance()->getCategory($categoryID);
if ($category === null) {
throw new UserInputException('categoryIDs');
}
$category = new NewsCategory($category);
if (!$category->isAccessible() || !$category->getPermission('canAddNews')) {
throw new UserInputException('categoryIDs');
}
}
if (MODULE_POLL && WCF::getSession()->getPermission('user.cms.news.canStartPoll')) {
PollManager::getInstance()->validate();
}
}
/**
* @see \wcf\form\IForm::validate()
*/
public function validate()
{
parent::validate();
// validate the news category ids
if (empty($this->categoryIDs)) {
throw new UserInputException('categoryIDs', 'empty');
}
foreach ($this->categoryIDs as $categoryID) {
$category = CategoryHandler::getInstance()->getCategory($categoryID);
if ($category === null) {
throw new UserInputException('categoryIDs');
}
// get category
$category = new NewsCategory($category);
// check, if the current user can use this category
if (!$category->canUseCategory()) {
throw new UserInputException('categoryIDs');
}
}
// validate publication date
if ($this->enableDelayedPublication) {
$publicationDateTimestamp = @strtotime($this->publicationDate);
if ($publicationDateTimestamp === false || $publicationDateTimestamp > 2147483647) {
throw new UserInputException('publicationDate', 'invalid');
}
}
// validate poll
if ($this->canCreatePoll()) {
PollManager::getInstance()->validate();
}
}
