/**
  * Load and set session vars
  *
  * @access protected
  * @return void
  */
 protected function _sessioncontrol()
 {
     Yii::import('application.libraries.Limesurvey_lang');
     // From personal settings
     if (Yii::app()->request->getPost('action') == 'savepersonalsettings') {
         if (Yii::app()->request->getPost('lang') == 'auto') {
             $sLanguage = getBrowserLanguage();
         } else {
             $sLanguage = Yii::app()->request->getPost('lang');
         }
         Yii::app()->session['adminlang'] = $sLanguage;
     }
     if (empty(Yii::app()->session['adminlang'])) {
         Yii::app()->session["adminlang"] = Yii::app()->getConfig("defaultlang");
     }
     global $clang;
     // Needed so EM can localize equation hints until a better solution is found
     $this->lang = $clang = new Limesurvey_lang(Yii::app()->session['adminlang']);
     Yii::app()->setLang($this->lang);
     if (!empty($this->user_id)) {
         $this->_GetSessionUserRights($this->user_id);
     }
 }
Esempio n. 2
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 /**
  * Manage user personal settings
  */
 function personalsettings()
 {
     // Save Data
     if (Yii::app()->request->getPost("action")) {
         $aData = array('lang' => Yii::app()->request->getPost('lang'), 'dateformat' => Yii::app()->request->getPost('dateformat'), 'htmleditormode' => Yii::app()->request->getPost('htmleditormode'), 'questionselectormode' => Yii::app()->request->getPost('questionselectormode'), 'templateeditormode' => Yii::app()->request->getPost('templateeditormode'));
         $uresult = User::model()->updateByPk(Yii::app()->session['loginID'], $aData);
         if (Yii::app()->request->getPost('lang') == 'auto') {
             $sLanguage = getBrowserLanguage();
         } else {
             $sLanguage = Yii::app()->request->getPost('lang');
         }
         Yii::app()->session['adminlang'] = $sLanguage;
         Yii::app()->lang = new limesurvey_lang($sLanguage);
         $clang = Yii::app()->lang;
         Yii::app()->session['htmleditormode'] = Yii::app()->request->getPost('htmleditormode');
         Yii::app()->session['questionselectormode'] = Yii::app()->request->getPost('questionselectormode');
         Yii::app()->session['templateeditormode'] = Yii::app()->request->getPost('templateeditormode');
         Yii::app()->session['dateformat'] = Yii::app()->request->getPost('dateformat');
         Yii::app()->session['flashmessage'] = $clang->gT("Your personal settings were successfully saved.");
     }
     // Get user lang
     $user = User::model()->findByPk(Yii::app()->session['loginID']);
     $aData['sSavedLanguage'] = $user->lang;
     // Render personal settings view
     $this->_renderWrappedTemplate('user', 'personalsettings', $aData);
 }
Esempio n. 3
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 protected function postLogin()
 {
     $user = $this->getUser();
     App()->user->login($this);
     // Check for default password
     if ($this->password === 'password') {
         Yii::app()->setFlashMessage(gT("Warning: You are still using the default password ('password'). Please change your password and re-login again."), 'warning');
     }
     if ((int) App()->request->getPost('width', '1280') < 1280) {
         Yii::app()->setFlashMessage(gT("Your browser screen size is too small to use the administration properly. The minimum size required is 1280*1024 px."), 'error');
     }
     // Do session setup
     Yii::app()->session['loginID'] = (int) $user->uid;
     Yii::app()->session['user'] = $user->users_name;
     Yii::app()->session['full_name'] = $user->full_name;
     Yii::app()->session['htmleditormode'] = $user->htmleditormode;
     Yii::app()->session['templateeditormode'] = $user->templateeditormode;
     Yii::app()->session['questionselectormode'] = $user->questionselectormode;
     Yii::app()->session['dateformat'] = $user->dateformat;
     Yii::app()->session['session_hash'] = hash('sha256', getGlobalSetting('SessionName') . $user->users_name . $user->uid);
     // Perform language settings
     if (App()->request->getPost('loginlang', 'default') != 'default') {
         $user->lang = sanitize_languagecode(App()->request->getPost('loginlang'));
         $user->save();
         $sLanguage = $user->lang;
     } else {
         if ($user->lang == 'auto' || $user->lang == '') {
             $sLanguage = getBrowserLanguage();
         } else {
             $sLanguage = $user->lang;
         }
     }
     Yii::app()->session['adminlang'] = $sLanguage;
     App()->setLanguage($sLanguage);
 }
 protected function postLogin()
 {
     $user = $this->getUser();
     App()->user->login($this);
     // Check for default password
     if ($this->password === 'password') {
         App()->user->setFlash('pwdnotify', gT('Warning: You are still using the default password (\'password\'). Please change your password and re-login again.'));
     }
     // Do session setup
     Yii::app()->session['loginID'] = (int) $user->uid;
     Yii::app()->session['user'] = $user->users_name;
     Yii::app()->session['useremail'] = $user->email;
     Yii::app()->session['full_name'] = $user->full_name;
     Yii::app()->session['htmleditormode'] = $user->htmleditormode;
     Yii::app()->session['templateeditormode'] = $user->templateeditormode;
     Yii::app()->session['questionselectormode'] = $user->questionselectormode;
     Yii::app()->session['dateformat'] = $user->dateformat;
     Yii::app()->session['session_hash'] = hash('sha256', getGlobalSetting('SessionName') . $user->users_name . $user->uid);
     // Perform language settings
     if (App()->request->getPost('loginlang', 'default') != 'default') {
         $user->lang = sanitize_languagecode(App()->request->getPost('loginlang'));
         $user->save();
         $sLanguage = $user->lang;
     } else {
         if ($user->lang == 'auto' || $user->lang == '') {
             $sLanguage = getBrowserLanguage();
         } else {
             $sLanguage = $user->lang;
         }
     }
     Yii::app()->session['adminlang'] = $sLanguage;
     $lang = new limesurvey_lang($sLanguage);
     App()->lang = $lang;
     App()->getController()->lang = $lang;
 }
 /**
  * Sets the language settings for the user
  * @param CActiveRecord $user
  */
 private function _setLanguageSettings($user)
 {
     if (Yii::app()->request->getPost('loginlang', 'default') != 'default') {
         $user->lang = sanitize_languagecode(Yii::app()->request->getPost('loginlang'));
         $user->save();
         $sLanguage = $user->lang;
     } else {
         if ($user->lang == 'auto' || $user->lang == '') {
             $sLanguage = getBrowserLanguage();
         } else {
             $sLanguage = $user->lang;
         }
     }
     Yii::app()->session['adminlang'] = $sLanguage;
     $this->getController()->lang = new limesurvey_lang($sLanguage);
 }
Esempio n. 6
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 /**
  * Load and set session vars
  *
  * @access protected
  * @return void
  */
 protected function _sessioncontrol()
 {
     // From personal settings
     if (Yii::app()->request->getPost('action') == 'savepersonalsettings') {
         if (Yii::app()->request->getPost('lang') == 'auto') {
             $sLanguage = getBrowserLanguage();
         } else {
             $sLanguage = sanitize_languagecode(Yii::app()->request->getPost('lang'));
         }
         Yii::app()->session['adminlang'] = $sLanguage;
     }
     if (empty(Yii::app()->session['adminlang'])) {
         Yii::app()->session["adminlang"] = Yii::app()->getConfig("defaultlang");
     }
     Yii::app()->setLanguage(Yii::app()->session["adminlang"]);
     if (!empty($this->user_id)) {
         $this->_GetSessionUserRights($this->user_id);
     }
 }
Esempio n. 7
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 /**
  * Manage user personal settings
  */
 public function personalsettings()
 {
     // Save Data
     if (Yii::app()->request->getPost("action")) {
         $aData = array('lang' => Yii::app()->request->getPost('lang'), 'dateformat' => Yii::app()->request->getPost('dateformat'), 'htmleditormode' => Yii::app()->request->getPost('htmleditormode'), 'questionselectormode' => Yii::app()->request->getPost('questionselectormode'), 'templateeditormode' => Yii::app()->request->getPost('templateeditormode'));
         $uresult = User::model()->updateByPk(Yii::app()->session['loginID'], $aData);
         if (Yii::app()->request->getPost('lang') == 'auto') {
             $sLanguage = getBrowserLanguage();
         } else {
             $sLanguage = Yii::app()->request->getPost('lang');
         }
         Yii::app()->session['adminlang'] = $sLanguage;
         Yii::app()->setLanguage($sLanguage);
         Yii::app()->session['htmleditormode'] = Yii::app()->request->getPost('htmleditormode');
         Yii::app()->session['questionselectormode'] = Yii::app()->request->getPost('questionselectormode');
         Yii::app()->session['templateeditormode'] = Yii::app()->request->getPost('templateeditormode');
         Yii::app()->session['dateformat'] = Yii::app()->request->getPost('dateformat');
         Yii::app()->session['flashmessage'] = gT("Your personal settings were successfully saved.");
         if (Yii::app()->request->getPost("saveandclose")) {
             $this->getController()->redirect(array("admin/survey/sa/index"));
         }
     } else {
         $aData = array();
     }
     // Get user lang
     $user = User::model()->findByPk(Yii::app()->session['loginID']);
     $aData['sSavedLanguage'] = $user->lang;
     $aData['fullpagebar']['savebutton']['form'] = 'personalsettings';
     $aData['fullpagebar']['saveandclosebutton']['form'] = 'personalsettings';
     $aData['fullpagebar']['closebutton']['url'] = 'admin/survey/sa/index';
     // Close button
     // Render personal settings view
     if (isset($_POST['saveandclose'])) {
         $this->getController()->redirect(array("admin/user/sa/index"));
     } else {
         $this->_renderWrappedTemplate('user', 'personalsettings', $aData);
     }
 }
Esempio n. 8
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function getBrowserLanguage()
{
    if (isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) {
        $acceptLanguage = $_SERVER["HTTP_ACCEPT_LANGUAGE"];
        global $LANGUAGES;
        $parts = split(";", $acceptLanguage);
        foreach (split(",", $parts[0]) as $langRegion) {
            $lang = split("-", $langRegion);
            if (in_array($lang[0], $LANGUAGES)) {
                return $lang[0];
            }
        }
    }
    return "en";
}
$LANGUAGE = getBrowserLanguage();
function loadTranslations($filepattern)
{
    global $LANGUAGE;
    require_once sprintf($filepattern, "en");
    include_once sprintf($filepattern, $LANGUAGE);
}
// Echo a translated message or log an error.
function MSG($message)
{
    global $MESSAGES;
    global $LANGUAGE;
    global $HTTP_ACCEPT_LANGUAGE;
    $translation = $MESSAGES[$LANGUAGE][$message];
    if (!isset($translation)) {
        $translation = $MESSAGES["en"][$message];
Esempio n. 9
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 /**
  * Manage user personal settings
  */
 public function personalsettings()
 {
     // Save Data
     if (Yii::app()->request->getPost("action")) {
         $aData = array('lang' => Yii::app()->request->getPost('lang'), 'dateformat' => Yii::app()->request->getPost('dateformat'), 'htmleditormode' => Yii::app()->request->getPost('htmleditormode'), 'questionselectormode' => Yii::app()->request->getPost('questionselectormode'), 'templateeditormode' => Yii::app()->request->getPost('templateeditormode'), 'full_name' => Yii::app()->request->getPost('fullname'), 'email' => Yii::app()->request->getPost('email'));
         if (Yii::app()->request->getPost('password') != '' && !Yii::app()->getConfig('demoMode')) {
             if (Yii::app()->request->getPost('password') == Yii::app()->request->getPost('repeatpassword')) {
                 $aData['password'] = hash("sha256", Yii::app()->request->getPost('password'));
             } else {
                 Yii::app()->setFlashMessage(gT("Your new password was not saved because the passwords did not match."), 'error');
             }
         }
         $uresult = User::model()->updateByPk(Yii::app()->session['loginID'], $aData);
         if (Yii::app()->request->getPost('lang') == 'auto') {
             $sLanguage = getBrowserLanguage();
         } else {
             $sLanguage = Yii::app()->request->getPost('lang');
         }
         Yii::app()->session['adminlang'] = $sLanguage;
         Yii::app()->setLanguage($sLanguage);
         Yii::app()->session['htmleditormode'] = Yii::app()->request->getPost('htmleditormode');
         Yii::app()->session['questionselectormode'] = Yii::app()->request->getPost('questionselectormode');
         Yii::app()->session['templateeditormode'] = Yii::app()->request->getPost('templateeditormode');
         Yii::app()->session['dateformat'] = Yii::app()->request->getPost('dateformat');
         Yii::app()->setFlashMessage(gT("Your personal settings were successfully saved."));
         if (Yii::app()->request->getPost("saveandclose")) {
             $this->getController()->redirect(array("admin/survey/sa/index"));
         }
     } else {
         $aData = array();
     }
     // Get user lang
     $user = User::model()->findByPk(Yii::app()->session['loginID']);
     $aLanguageData = array('auto' => gT("(Autodetect)"));
     foreach (getLanguageData(true, Yii::app()->session['adminlang']) as $langkey => $languagekind) {
         $aLanguageData[$langkey] = html_entity_decode($languagekind['nativedescription'] . ' - ' . $languagekind['description'], ENT_COMPAT, 'utf-8');
     }
     $aData['aLanguageData'] = $aLanguageData;
     $aData['sSavedLanguage'] = $user->lang;
     $aData['sUsername'] = $user->users_name;
     $aData['sFullname'] = $user->full_name;
     $aData['sEmailAdress'] = $user->email;
     $aData['fullpagebar']['savebutton']['form'] = 'personalsettings';
     $aData['fullpagebar']['saveandclosebutton']['form'] = 'personalsettings';
     $aData['fullpagebar']['closebutton']['url_keep'] = true;
     $aData['fullpagebar']['closebutton']['url'] = Yii::app()->request->getUrlReferrer(Yii::app()->createUrl("admin/user/sa/index"));
     // Render personal settings view
     if (isset($_POST['saveandclose'])) {
         $this->getController()->redirect(array("admin/user/sa/index"));
     } else {
         $this->_renderWrappedTemplate('user', 'personalsettings', $aData);
     }
 }
Esempio n. 10
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        return false;
    } elseif (strlen($letter) > 1) {
        return false;
    } elseif ($letter == $exception) {
        return true;
    } elseif (!preg_match("/[A-Z\\s_]/i", $letter) > 0) {
        return false;
    } else {
        return true;
    }
}
$LangUI = new LangUI();
// handles translations
global $g_browser_lang;
// give global access to this information
$g_browser_lang = getBrowserLanguage();
// preg_match for letters, numbers, underscore, and hyphen. Reject anything else
$g_browser_lang = preg_match('/^(\\w|\\-)+$/', $g_browser_lang) ? $g_browser_lang : null;
// Load the language file based on config or logged in user
if ($SMObj->getUserID() != NULL) {
    $userID = $SMObj->getUserID();
    $details = $SMObj->getUserDetails($userID);
    include "lang/" . $details['language'] . ".php";
} else {
    if (isset($g_browser_lang)) {
        //we found a browser match load it if it exists
        if (file_exists('lang/' . $g_browser_lang . '.php')) {
            include "lang/" . $g_browser_lang . ".php";
        } else {
            include "lang/" . $g_rb_language . ".php";
        }