execute(); } /** * Preferences form handling * This object will show the preferences form and can save it as well. * @package MediaWiki * @subpackage SpecialPage */ class PreferencesForm { var $mQuickbar, $mOldpass, $mNewpass, $mRetypePass, $mStubs; var $mRows, $mCols, $mSkin, $mMath, $mDate, $mUserEmail, $mEmailFlag, $mNick; var $mUserLanguage, $mUserVariant; var $mSearch, $mRecent, $mHourDiff, $mSearchLines, $mSearchChars, $mAction; var $mReset, $mPosted, $mToggles, $mSearchNs, $mRealName, $mImageSize; /** * Constructor * Load some values */ function PreferencesForm( &$request ) { global $wgLang, $wgContLang, $wgUser, $wgAllowRealName; $this->mQuickbar = $request->getVal( 'wpQuickbar' ); $this->mOldpass = $request->getVal( 'wpOldpass' ); $this->mNewpass = $request->getVal( 'wpNewpass' ); $this->mRetypePass =$request->getVal( 'wpRetypePass' ); $this->mStubs = $request->getVal( 'wpStubs' ); $this->mRows = $request->getVal( 'wpRows' ); $this->mCols = $request->getVal( 'wpCols' ); $this->mSkin = $request->getVal( 'wpSkin' ); $this->mMath = $request->getVal( 'wpMath' ); $this->mDate = $request->getVal( 'wpDate' ); $this->mUserEmail = $request->getVal( 'wpUserEmail' ); $this->mRealName = ($wgAllowRealName) ? $request->getVal( 'wpRealName' ) : ''; $this->mEmailFlag = $request->getCheck( 'wpEmailFlag' ) ? 1 : 0; $this->mNick = $request->getVal( 'wpNick' ); $this->mUserLanguage = $request->getVal( 'wpUserLanguage' ); $this->mUserVariant = $request->getVal( 'wpUserVariant' ); $this->mSearch = $request->getVal( 'wpSearch' ); $this->mRecent = $request->getVal( 'wpRecent' ); $this->mHourDiff = $request->getVal( 'wpHourDiff' ); $this->mSearchLines = $request->getVal( 'wpSearchLines' ); $this->mSearchChars = $request->getVal( 'wpSearchChars' ); $this->mImageSize = $request->getVal( 'wpImageSize' ); $this->mAction = $request->getVal( 'action' ); $this->mReset = $request->getCheck( 'wpReset' ); $this->mPosted = $request->wasPosted(); $this->mSaveprefs = $request->getCheck( 'wpSaveprefs' ) && $this->mPosted && $wgUser->matchEditToken( $request->getVal( 'wpEditToken' ) ); # User toggles (the big ugly unsorted list of checkboxes) $this->mToggles = array(); if ( $this->mPosted ) { $togs = $wgLang->getUserToggles(); foreach ( $togs as $tname ) { $this->mToggles[$tname] = $request->getCheck( "wpOp$tname" ) ? 1 : 0; } } $this->mUsedToggles = array(); # Search namespace options # Note: namespaces don't necessarily have consecutive keys $this->mSearchNs = array(); if ( $this->mPosted ) { $namespaces = $wgContLang->getNamespaces(); foreach ( $namespaces as $i => $namespace ) { if ( $i >= 0 ) { $this->mSearchNs[$i] = $request->getCheck( "wpNs$i" ) ? 1 : 0; } } } # Validate language if ( !preg_match( '/^[a-z\-]*$/', $this->mUserLanguage ) ) { $this->mUserLanguage = 'nolanguage'; } } function execute() { global $wgUser, $wgOut; if ( $wgUser->isAnon() ) { $wgOut->errorpage( 'prefsnologin', 'prefsnologintext' ); return; } if ( wfReadOnly() ) { $wgOut->readOnlyPage(); return; } if ( $this->mReset ) { $this->resetPrefs(); $this->mainPrefsForm( wfMsg( 'prefsreset' ) ); } else if ( $this->mSaveprefs ) { $this->savePreferences(); } else { $this->resetPrefs(); $this->mainPrefsForm( '' ); } } /** * @access private */ function validateInt( &$val, $min=0, $max=0x7fffffff ) { $val = intval($val); $val = min($val, $max); $val = max($val, $min); return $val; } /** * @access private */ function validateIntOrNull( &$val, $min=0, $max=0x7fffffff ) { $val = trim($val); if($val === '') { return $val; } else { return $this->validateInt( $val, $min, $max ); } } /** * Used to validate the user inputed timezone before saving it as * 'timeciorrection', will return '00:00' if fed bogus data. * Note: It's not a 100% correct implementation timezone-wise, it will * accept stuff like '14:30', * @access private * @param string $s the user input * @return string */ function validateTimeZone( $s ) { if ( $s !== '' ) { if ( strpos( $s, ':' ) ) { # HH:MM $array = explode( ':' , $s ); $hour = intval( $array[0] ); $minute = intval( $array[1] ); } else { $minute = intval( $s * 60 ); $hour = intval( $minute / 60 ); $minute = abs( $minute ) % 60; } # Max is +14:00 and min is -12:00, see: # http://en.wikipedia.org/wiki/Timezone $hour = min( $hour, 14 ); $hour = max( $hour, -12 ); $minute = min( $minute, 59 ); $minute = max( $minute, 0 ); $s = sprintf( "%02d:%02d", $hour, $minute ); } return $s; } /** * @access private */ function savePreferences() { global $wgUser, $wgLang, $wgOut; global $wgEnableUserEmail, $wgEnableEmail; global $wgEmailAuthentication, $wgMinimalPasswordLength; if ( '' != $this->mNewpass ) { if ( $this->mNewpass != $this->mRetypePass ) { $this->mainPrefsForm( wfMsg( 'badretype' ) ); return; } if ( strlen( $this->mNewpass ) < $wgMinimalPasswordLength ) { $this->mainPrefsForm( wfMsg( 'passwordtooshort', $wgMinimalPasswordLength ) ); return; } if (!$wgUser->checkPassword( $this->mOldpass )) { $this->mainPrefsForm( wfMsg( 'wrongpassword' ) ); return; } $wgUser->setPassword( $this->mNewpass ); } $wgUser->setRealName( $this->mRealName ); $wgUser->setOption( 'language', $this->mUserLanguage ); $wgUser->setOption( 'variant', $this->mUserVariant ); $wgUser->setOption( 'nickname', $this->mNick ); $wgUser->setOption( 'quickbar', $this->mQuickbar ); $wgUser->setOption( 'skin', $this->mSkin ); $wgUser->setOption( 'math', $this->mMath ); $wgUser->setOption( 'date', $this->mDate ); $wgUser->setOption( 'searchlimit', $this->validateIntOrNull( $this->mSearch ) ); $wgUser->setOption( 'contextlines', $this->validateIntOrNull( $this->mSearchLines ) ); $wgUser->setOption( 'contextchars', $this->validateIntOrNull( $this->mSearchChars ) ); $wgUser->setOption( 'rclimit', $this->validateIntOrNull( $this->mRecent ) ); $wgUser->setOption( 'rows', $this->validateInt( $this->mRows, 4, 1000 ) ); $wgUser->setOption( 'cols', $this->validateInt( $this->mCols, 4, 1000 ) ); $wgUser->setOption( 'stubthreshold', $this->validateIntOrNull( $this->mStubs ) ); $wgUser->setOption( 'timecorrection', $this->validateTimeZone( $this->mHourDiff, -12, 14 ) ); $wgUser->setOption( 'imagesize', $this->mImageSize ); # Set search namespace options foreach( $this->mSearchNs as $i => $value ) { $wgUser->setOption( "searchNs{$i}", $value ); } if( $wgEnableEmail && $wgEnableUserEmail ) { $wgUser->setOption( 'disablemail', $this->mEmailFlag ); } # Set user toggles foreach ( $this->mToggles as $tname => $tvalue ) { $wgUser->setOption( $tname, $tvalue ); } $wgUser->setCookies(); $wgUser->saveSettings(); if( $wgEnableEmail ) { $newadr = strtolower( $this->mUserEmail ); $oldadr = strtolower($wgUser->getEmail()); if (($newadr <> '') && ($newadr <> $oldadr)) { # the user has supplied a new email address on the login page # prepare for authentication and mail a temporary password to newadr require_once( 'SpecialUserlogin.php' ); if ( !$wgUser->isValidEmailAddr( $newadr ) ) { $this->mainPrefsForm( wfMsg( 'invalidemailaddress' ) ); return; } $wgUser->mEmail = $newadr; # new behaviour: set this new emailaddr from login-page into user database record $wgUser->mEmailAuthenticationtimestamp = 0; # but flag as "dirty" = unauthenticated $wgUser->saveSettings(); if ($wgEmailAuthentication) { # mail a temporary password to the dirty address # on "save options", this user will be logged-out automatically $error = LoginForm::mailPasswordInternal( $wgUser, true, $dummy ); if ($error === '') { return LoginForm::mainLoginForm( wfMsg( 'passwordsentforemailauthentication', $wgUser->getName() ) ); } else { return LoginForm::mainLoginForm( wfMsg( 'mailerror', $error ) ); } # if user returns, that new email address gets authenticated in checkpassword() } } else { $wgUser->setEmail( strtolower($this->mUserEmail) ); $wgUser->setCookies(); $wgUser->saveSettings(); } } $wgOut->setParserOptions( ParserOptions::newFromUser( $wgUser ) ); $po = ParserOptions::newFromUser( $wgUser ); $this->mainPrefsForm( wfMsg( 'savedprefs' ) ); } /** * @access private */ function resetPrefs() { global $wgUser, $wgLang, $wgContLang, $wgAllowRealName; $this->mOldpass = $this->mNewpass = $this->mRetypePass = ''; $this->mUserEmail = $wgUser->getEmail(); $this->mUserEmailAuthenticationtimestamp = $wgUser->getEmailAuthenticationtimestamp(); $this->mRealName = ($wgAllowRealName) ? $wgUser->getRealName() : ''; $this->mUserLanguage = $wgUser->getOption( 'language' ); if( empty( $this->mUserLanguage ) ) { # Quick hack for conversions, where this value is blank global $wgContLanguageCode; $this->mUserLanguage = $wgContLanguageCode; } $this->mUserVariant = $wgUser->getOption( 'variant'); if ( 1 == $wgUser->getOption( 'disablemail' ) ) { $this->mEmailFlag = 1; } else { $this->mEmailFlag = 0; } $this->mNick = $wgUser->getOption( 'nickname' ); $this->mQuickbar = $wgUser->getOption( 'quickbar' ); $this->mSkin = $wgUser->getOption( 'skin' ); $this->mMath = $wgUser->getOption( 'math' ); $this->mDate = $wgUser->getOption( 'date' ); $this->mRows = $wgUser->getOption( 'rows' ); $this->mCols = $wgUser->getOption( 'cols' ); $this->mStubs = $wgUser->getOption( 'stubthreshold' ); $this->mHourDiff = $wgUser->getOption( 'timecorrection' ); $this->mSearch = $wgUser->getOption( 'searchlimit' ); $this->mSearchLines = $wgUser->getOption( 'contextlines' ); $this->mSearchChars = $wgUser->getOption( 'contextchars' ); $this->mImageSize = $wgUser->getOption( 'imagesize' ); $this->mRecent = $wgUser->getOption( 'rclimit' ); $togs = $wgLang->getUserToggles(); foreach ( $togs as $tname ) { $ttext = wfMsg('tog-'.$tname); $this->mToggles[$tname] = $wgUser->getOption( $tname ); } $namespaces = $wgContLang->getNamespaces(); foreach ( $namespaces as $i => $namespace ) { if ( $i >= 0 ) { $this->mSearchNs[$i] = $wgUser->getOption( 'searchNs'.$i ); } } } /** * @access private */ function namespacesCheckboxes() { global $wgContLang, $wgUser; # Determine namespace checkboxes $namespaces = $wgContLang->getNamespaces(); $r1 = ''; foreach ( $namespaces as $i => $name ) { # Skip special or anything similar if ( $i >= 0 ) { $checked = ''; if ( $this->mSearchNs[$i] ) { $checked = ' checked="checked"'; } $name = str_replace( '_', ' ', $namespaces[$i] ); if ( '' == $name ) { $name = wfMsg( 'blanknamespace' ); } if ( 0 != $i ) { $r1 .= ' '; } $r1 .= "\n"; } } return $r1; } function getToggle( $tname, $trailer = false) { global $wgUser, $wgLang; $this->mUsedToggles[$tname] = true; $ttext = $wgLang->getUserToggle( $tname ); if ( 1 == $wgUser->getOption( $tname ) ) { $checked = ' checked="checked"'; } else { $checked = ''; } $trailer =($trailer) ? $trailer : ''; return "
" . htmlspecialchars( $err ) . "
\n" ); } $uname = $wgUser->getName(); $uid = $wgUser->getID(); $wgOut->addWikiText( wfMsg( 'prefslogintext', $uname, $uid ) ); $wgOut->addWikiText( wfMsg('clearyourcache')); $qbs = $wgLang->getQuickbarSettings(); $skinNames = $wgLang->getSkinNames(); $mathopts = $wgLang->getMathNames(); $dateopts = $wgLang->getDateFormats(); $togs = $wgLang->getUserToggles(); $titleObj = Title::makeTitle( NS_SPECIAL, 'Preferences' ); $action = $titleObj->escapeLocalURL(); $qb = wfMsg( 'qbsettings' ); $cp = wfMsg( 'changepassword' ); $sk = wfMsg( 'skin' ); $math = wfMsg( 'math' ); $dateFormat = wfMsg('dateformat'); $opw = wfMsg( 'oldpassword' ); $npw = wfMsg( 'newpassword' ); $rpw = wfMsg( 'retypenew' ); $svp = wfMsg( 'saveprefs' ); $rsp = wfMsg( 'resetprefs' ); $tbs = wfMsg( 'textboxsize' ); $tbr = wfMsg( 'rows' ); $tbc = wfMsg( 'columns' ); $ltz = wfMsg( 'localtime' ); $timezone = wfMsg( 'timezonelegend' ); $tzt = wfMsg( 'timezonetext' ); $tzo = wfMsg( 'timezoneoffset' ); $tzGuess = wfMsg( 'guesstimezone' ); $tzServerTime = wfMsg( 'servertime' ); $yem = wfMsg( 'youremail' ); $yrn = ($wgAllowRealName) ? wfMsg( 'yourrealname' ) : ''; $yl = wfMsg( 'yourlanguage' ); $yv = wfMsg( 'yourvariant' ); $emf = wfMsg( 'emailflag' ); $ynn = wfMsg( 'yournick' ); $stt = wfMsg ( 'stubthreshold' ) ; $srh = wfMsg( 'searchresultshead' ); $rpp = wfMsg( 'resultsperpage' ); $scl = wfMsg( 'contextlines' ); $scc = wfMsg( 'contextchars' ); $rcc = wfMsg( 'recentchangescount' ); $dsn = wfMsg( 'defaultns' ); $wgOut->addHTML( "