/**
* Returns a tag for a given tag-name - if present. Otherwise null.
*
* @param string $strName
* @return class_module_tags_tag
*/
public static function getTagByName($strName)
{
$objORM = new class_orm_objectlist();
$objORM->addWhereRestriction(new class_orm_objectlist_property_restriction("strName", class_orm_comparator_enum::Like(), trim($strName)));
return $objORM->getSingleObject(get_called_class());
}
/**
* @param string $strUserid
* @param string $strEventId
*
* @return class_module_eventmanager_participant
*/
public static function getParticipantByUserid($strUserid, $strEventId)
{
$objOrm = new class_orm_objectlist();
$objOrm->addWhereRestriction(new class_orm_objectlist_restriction("AND em_pt_userid = ?", array($strUserid)));
return $objOrm->getSingleObject(get_called_class(), $strEventId);
}
/**
* Loads a single rating for a given systemid, if needed concreted by a checksum.
* If no rating is found, null is being returned.
*
* @param string $strSystemid
* @param string $strChecksum
*
* @static
* @return class_module_rating_rate
*/
public static function getRating($strSystemid, $strChecksum = "")
{
$objORM = new class_orm_objectlist();
$objORM->addWhereRestriction(new class_orm_objectlist_restriction("AND rating_systemid = ?", $strSystemid));
if ($strChecksum != "") {
$objORM->addWhereRestriction(new class_orm_objectlist_restriction("AND rating_checksum = ?"), $strChecksum);
}
return $objORM->getSingleObject(get_called_class());
}
/**
* Returns the element using the given element-name
*
* @param string $strName
*
* @return class_module_pages_element
*/
public static function getElement($strName)
{
$objORM = new class_orm_objectlist();
$objORM->addWhereRestriction(new class_orm_objectlist_restriction("AND element_name = ?", array($strName)));
return $objORM->getSingleObject(get_called_class());
}
/**
* Returns the configuration of a single provider for a user.
*
* @param string $strUserid
* @param \interface_messageprovider|string $objProvider
*
* @return class_module_messaging_config
* @static
*/
public static function getConfigForUserAndProvider($strUserid, interface_messageprovider $objProvider)
{
$objORM = new class_orm_objectlist();
$objORM->addWhereRestriction(new class_orm_objectlist_restriction("AND config_user = ?", $strUserid));
$objORM->addWhereRestriction(new class_orm_objectlist_restriction("AND config_provider = ?", get_class($objProvider)));
$objConfig = $objORM->getSingleObject(get_called_class());
if ($objConfig === null) {
$objConfig = new class_module_messaging_config();
$objConfig->setStrUser($strUserid);
$objConfig->setStrMessageprovider(get_class($objProvider));
}
return $objConfig;
}
/**
* Generates a pagename not yet existing.
* Tries to detect if the new name is the name of the current page. If given, the same name
* is being returned. Can be suppressed.
*
* @param string $strName
* @param bool $bitAvoidSelfchek
*
* @return string
*/
public function generateNonexistingPagename($strName, $bitAvoidSelfchek = true)
{
//Filter blanks out of pagename
$strName = str_replace(" ", "_", $strName);
$objORM = new class_orm_objectlist();
$objORM->addWhereRestriction(new class_orm_objectlist_restriction(" AND page_name = ?", $strName));
$objPage = $objORM->getSingleObject(get_called_class());
if ($objPage !== null && !($bitAvoidSelfchek && $objPage->getSystemid() == $this->getSystemid())) {
$intCount = 1;
$strTemp = "";
if ($objPage !== null && !($bitAvoidSelfchek && $objPage->getSystemid() == $this->getSystemid())) {
$strTemp = $strName . "_" . $intCount;
$objORM = new class_orm_objectlist();
$objORM->addWhereRestriction(new class_orm_objectlist_restriction(" AND page_name = ?", $strName));
$objPage = $objORM->getSingleObject(get_called_class());
$intCount++;
}
$strName = $strTemp;
}
return $strName;
}
/**
* Load a newsfeed using a urltitle
*
* @param string $strFeedTitle
*
* @return class_module_news_feed
* @static
*/
public static function getFeedByUrlName($strFeedTitle)
{
$objORM = new class_orm_objectlist();
$objORM->addWhereRestriction(new class_orm_objectlist_restriction("AND news_feed_urltitle = ? ", array($strFeedTitle)));
return $objORM->getSingleObject(get_called_class());
}
/**
* Returns the default language, defined in the admin.
*
* @return class_module_languages_language
*/
public static function getDefaultLanguage()
{
$objORM = new class_orm_objectlist();
$objORM->addWhereRestriction(new class_orm_objectlist_restriction("AND system_status = 1", array()));
$objORM->addWhereRestriction(new class_orm_objectlist_restriction("AND language_default = 1", array()));
/** @var class_module_languages_language $objLang */
return $objORM->getSingleObject(get_called_class());
}
