/**
* Constructor
*
* @param mixed $arrElementData
*/
public function __construct($arrElementData)
{
parent::__construct($arrElementData);
// save a cookie to store the voting
$objCookie = new class_cookie();
$this->arrCookieValues = explode(",", $objCookie->getCookie($this->STR_COOKIE_NAME));
//any actions to perform before? e.g. voting...
if ($this->getAction() == "submitVoting") {
$this->actionSubmitVoting();
$this->setAction("list");
}
}
/**
* Checks, if the record is already rated by the current user to avoid double-ratings
*
* @return bool
*/
public function isRateableByCurrentUser()
{
$bitReturn = true;
//sql-check - only if user is not a guest
$arrRow = array();
$arrRow["COUNT(*)"] = 0;
if ($this->objSession->getUserID() != "") {
$strQuery = "SELECT COUNT(*) FROM " . $this->objDB->encloseTableName(_dbprefix_ . "rating_history") . "\n\t \t WHERE rating_history_rating = ?\n\t \t AND rating_history_user = ?";
$arrRow = $this->objDB->getPRow($strQuery, array($this->getSystemid(), $this->objSession->getUserID()));
}
if ($arrRow["COUNT(*)"] == 0) {
//cookie available?
$objCookie = new class_cookie();
if ($objCookie->getCookie(class_module_rating_rate::RATING_COOKIE) != "") {
$strRatingCookie = $objCookie->getCookie(class_module_rating_rate::RATING_COOKIE);
if (uniStrpos($strRatingCookie, $this->getSystemid()) !== false) {
$bitReturn = false;
}
}
} else {
$bitReturn = false;
}
return $bitReturn;
}
/**
* Returns the language the user set for the administration
* NOTE: THIS IS FOR THE TEXTS, NOT THE CONTENTS
*
* @param bool $bitUseCookie
* @param bool $bitSkipSessionEntry
*
* @return string
*/
public function getAdminLanguage($bitUseCookie = true, $bitSkipSessionEntry = false)
{
if (!$bitSkipSessionEntry && $this->getSession(self::STR_SESSION_ADMIN_LANG_KEY) != "") {
return $this->getSession(self::STR_SESSION_ADMIN_LANG_KEY);
}
//Maybe we can load the language from the cookie
$objCookie = new class_cookie();
$strLanguage = $objCookie->getCookie("adminlanguage");
if ($strLanguage != "" && $bitUseCookie) {
return $strLanguage;
}
if ($this->isLoggedin()) {
if ($this->isAdmin()) {
if ($this->getUser() != null && $this->getUser()->getStrAdminlanguage() != "") {
$strLang = $this->getUser()->getStrAdminlanguage();
$this->setSession(self::STR_SESSION_ADMIN_LANG_KEY, $strLang);
return $strLang;
}
}
} else {
//try to load a language the user requested
$strUserLanguages = str_replace(";", ",", getServer("HTTP_ACCEPT_LANGUAGE"));
if (uniStrlen($strUserLanguages) > 0) {
$arrLanguages = explode(",", $strUserLanguages);
//check, if one of the requested languages is available on our system
foreach ($arrLanguages as $strOneLanguage) {
if (!preg_match("#q\\=[0-9]\\.[0-9]#i", $strOneLanguage)) {
if (in_array($strOneLanguage, explode(",", class_carrier::getInstance()->getObjConfig()->getConfig("adminlangs")))) {
return $strOneLanguage;
}
}
}
}
}
return "";
}
