X-Git-Url: https://scripts.mit.edu/gitweb/autoinstallsdev/mediawiki.git/blobdiff_plain/d7967d5e4460e08b6b258307afbca0596b18a3dd..HEAD:/includes/ProtectionForm.php diff --git a/includes/ProtectionForm.php b/includes/ProtectionForm.php index c249ec12..53608e84 100644 --- a/includes/ProtectionForm.php +++ b/includes/ProtectionForm.php @@ -1,7 +1,9 @@ - * http://www.mediawiki.org/ + * Page protection + * + * Copyright © 2005 Brion Vibber + * https://www.mediawiki.org/ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -17,271 +19,579 @@ * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * http://www.gnu.org/copyleft/gpl.html + * + * @file */ +use MediaWiki\MediaWikiServices; /** - * @todo document, briefly. - * @addtogroup SpecialPage + * Handles the page protection UI and backend */ class ProtectionForm { - var $mRestrictions = array(); - var $mReason = ''; - var $mCascade = false; - var $mExpiry = null; - - function __construct( &$article ) { - global $wgRequest, $wgUser; - global $wgRestrictionTypes, $wgRestrictionLevels; - $this->mArticle =& $article; - $this->mTitle =& $article->mTitle; - - if( $this->mTitle ) { - $this->mTitle->loadRestrictions(); - - foreach( $wgRestrictionTypes as $action ) { - // Fixme: this form currently requires individual selections, - // but the db allows multiples separated by commas. - $this->mRestrictions[$action] = implode( '', $this->mTitle->getRestrictions( $action ) ); - } + /** @var array A map of action to restriction level, from request or default */ + protected $mRestrictions = []; + + /** @var string The custom/additional protection reason */ + protected $mReason = ''; + + /** @var string The reason selected from the list, blank for other/additional */ + protected $mReasonSelection = ''; + + /** @var bool True if the restrictions are cascading, from request or existing protection */ + protected $mCascade = false; + + /** @var array Map of action to "other" expiry time. Used in preference to mExpirySelection. */ + protected $mExpiry = []; + + /** + * @var array Map of action to value selected in expiry drop-down list. + * Will be set to 'othertime' whenever mExpiry is set. + */ + protected $mExpirySelection = []; + + /** @var array Permissions errors for the protect action */ + protected $mPermErrors = []; + + /** @var array Types (i.e. actions) for which levels can be selected */ + protected $mApplicableTypes = []; + + /** @var array Map of action to the expiry time of the existing protection */ + protected $mExistingExpiry = []; + + /** @var IContextSource */ + private $mContext; + + function __construct( Article $article ) { + // Set instance variables. + $this->mArticle = $article; + $this->mTitle = $article->getTitle(); + $this->mApplicableTypes = $this->mTitle->getRestrictionTypes(); + $this->mContext = $article->getContext(); + + // Check if the form should be disabled. + // If it is, the form will be available in read-only to show levels. + $this->mPermErrors = $this->mTitle->getUserPermissionsErrors( + 'protect', + $this->mContext->getUser(), + $this->mContext->getRequest()->wasPosted() ? 'secure' : 'full' // T92357 + ); + if ( wfReadOnly() ) { + $this->mPermErrors[] = [ 'readonlytext', wfReadOnlyReason() ]; + } + $this->disabled = $this->mPermErrors != []; + $this->disabledAttrib = $this->disabled + ? [ 'disabled' => 'disabled' ] + : []; + + $this->loadData(); + } + + /** + * Loads the current state of protection into the object. + */ + function loadData() { + $levels = MWNamespace::getRestrictionLevels( + $this->mTitle->getNamespace(), $this->mContext->getUser() + ); + $this->mCascade = $this->mTitle->areRestrictionsCascading(); + + $request = $this->mContext->getRequest(); + $this->mReason = $request->getText( 'mwProtect-reason' ); + $this->mReasonSelection = $request->getText( 'wpProtectReasonSelection' ); + $this->mCascade = $request->getBool( 'mwProtect-cascade', $this->mCascade ); - $this->mCascade = $this->mTitle->areRestrictionsCascading(); + foreach ( $this->mApplicableTypes as $action ) { + // @todo FIXME: This form currently requires individual selections, + // but the db allows multiples separated by commas. - if ( $this->mTitle->mRestrictionsExpiry == 'infinity' ) { - $this->mExpiry = 'infinite'; - } else if ( strlen($this->mTitle->mRestrictionsExpiry) == 0 ) { - $this->mExpiry = ''; + // Pull the actual restriction from the DB + $this->mRestrictions[$action] = implode( '', $this->mTitle->getRestrictions( $action ) ); + + if ( !$this->mRestrictions[$action] ) { + // No existing expiry + $existingExpiry = ''; + } else { + $existingExpiry = $this->mTitle->getRestrictionExpiry( $action ); + } + $this->mExistingExpiry[$action] = $existingExpiry; + + $requestExpiry = $request->getText( "mwProtect-expiry-$action" ); + $requestExpirySelection = $request->getVal( "wpProtectExpirySelection-$action" ); + + if ( $requestExpiry ) { + // Custom expiry takes precedence + $this->mExpiry[$action] = $requestExpiry; + $this->mExpirySelection[$action] = 'othertime'; + } elseif ( $requestExpirySelection ) { + // Expiry selected from list + $this->mExpiry[$action] = ''; + $this->mExpirySelection[$action] = $requestExpirySelection; + } elseif ( $existingExpiry ) { + // Use existing expiry in its own list item + $this->mExpiry[$action] = ''; + $this->mExpirySelection[$action] = $existingExpiry; } else { - $this->mExpiry = wfTimestamp( TS_RFC2822, $this->mTitle->mRestrictionsExpiry ); + // Catches 'infinity' - Existing expiry is infinite, use "infinite" in drop-down + // Final default: infinite + $this->mExpiry[$action] = ''; + $this->mExpirySelection[$action] = 'infinite'; + } + + $val = $request->getVal( "mwProtect-level-$action" ); + if ( isset( $val ) && in_array( $val, $levels ) ) { + $this->mRestrictions[$action] = $val; } } + } - // The form will be available in read-only to show levels. - $this->disabled = !$wgUser->isAllowed( 'protect' ) || wfReadOnly() || $wgUser->isBlocked(); - $this->disabledAttrib = $this->disabled - ? array( 'disabled' => 'disabled' ) - : array(); - - if( $wgRequest->wasPosted() ) { - $this->mReason = $wgRequest->getText( 'mwProtect-reason' ); - $this->mCascade = $wgRequest->getBool( 'mwProtect-cascade' ); - $this->mExpiry = $wgRequest->getText( 'mwProtect-expiry' ); - - foreach( $wgRestrictionTypes as $action ) { - $val = $wgRequest->getVal( "mwProtect-level-$action" ); - if( isset( $val ) && in_array( $val, $wgRestrictionLevels ) ) { - $this->mRestrictions[$action] = $val; - } + /** + * Get the expiry time for a given action, by combining the relevant inputs. + * + * @param string $action + * + * @return string|false 14-char timestamp or "infinity", or false if the input was invalid + */ + function getExpiry( $action ) { + if ( $this->mExpirySelection[$action] == 'existing' ) { + return $this->mExistingExpiry[$action]; + } elseif ( $this->mExpirySelection[$action] == 'othertime' ) { + $value = $this->mExpiry[$action]; + } else { + $value = $this->mExpirySelection[$action]; + } + if ( wfIsInfinity( $value ) ) { + $time = 'infinity'; + } else { + $unix = strtotime( $value ); + + if ( !$unix || $unix === -1 ) { + return false; } + + // @todo FIXME: Non-qualified absolute times are not in users specified timezone + // and there isn't notice about it in the ui + $time = wfTimestamp( TS_MW, $unix ); } + return $time; } - + + /** + * Main entry point for action=protect and action=unprotect + */ function execute() { - global $wgRequest, $wgOut; - if( $wgRequest->wasPosted() ) { - if( $this->save() ) { - $article = new Article( $this->mTitle ); - $q = $article->isRedirect() ? 'redirect=no' : ''; - $wgOut->redirect( $this->mTitle->getFullUrl( $q ) ); + if ( MWNamespace::getRestrictionLevels( $this->mTitle->getNamespace() ) === [ '' ] ) { + throw new ErrorPageError( 'protect-badnamespace-title', 'protect-badnamespace-text' ); + } + + if ( $this->mContext->getRequest()->wasPosted() ) { + if ( $this->save() ) { + $q = $this->mArticle->isRedirect() ? 'redirect=no' : ''; + $this->mContext->getOutput()->redirect( $this->mTitle->getFullURL( $q ) ); } } else { $this->show(); } } + /** + * Show the input form with optional error message + * + * @param string $err Error message or null if there's no error + */ function show( $err = null ) { - global $wgOut, $wgUser; - - $wgOut->setRobotpolicy( 'noindex,nofollow' ); + $out = $this->mContext->getOutput(); + $out->setRobotPolicy( 'noindex,nofollow' ); + $out->addBacklinkSubtitle( $this->mTitle ); + + if ( is_array( $err ) ) { + $out->wrapWikiMsg( "

\n$1\n

\n", $err ); + } elseif ( is_string( $err ) ) { + $out->addHTML( "

{$err}

\n" ); + } - if( is_null( $this->mTitle ) || - !$this->mTitle->exists() || - $this->mTitle->getNamespace() == NS_MEDIAWIKI ) { - $wgOut->showFatalError( wfMsg( 'badarticleerror' ) ); + if ( $this->mTitle->getRestrictionTypes() === [] ) { + // No restriction types available for the current title + // this might happen if an extension alters the available types + $out->setPageTitle( $this->mContext->msg( + 'protect-norestrictiontypes-title', + $this->mTitle->getPrefixedText() + ) ); + $out->addWikiText( $this->mContext->msg( 'protect-norestrictiontypes-text' )->plain() ); + + // Show the log in case protection was possible once + $this->showLogExtract( $out ); + // return as there isn't anything else we can do return; } list( $cascadeSources, /* $restrictions */ ) = $this->mTitle->getCascadeProtectionSources(); - - if ( "" != $err ) { - $wgOut->setSubtitle( wfMsgHtml( 'formerror' ) ); - $wgOut->addHTML( "

{$err}

\n" ); - } - - if ( $cascadeSources && count($cascadeSources) > 0 ) { + if ( $cascadeSources && count( $cascadeSources ) > 0 ) { $titles = ''; foreach ( $cascadeSources as $title ) { $titles .= '* [[:' . $title->getPrefixedText() . "]]\n"; } - $notice = wfMsgExt( 'protect-cascadeon', array('parsemag'), count($cascadeSources) ) . "\r\n$titles"; - - $wgOut->addWikiText( $notice ); + /** @todo FIXME: i18n issue, should use formatted number. */ + $out->wrapWikiMsg( + "
\n$1\n" . $titles . "
", + [ 'protect-cascadeon', count( $cascadeSources ) ] + ); } - $wgOut->setPageTitle( wfMsg( 'confirmprotect' ) ); - $wgOut->setSubtitle( wfMsg( 'protectsub', $this->mTitle->getPrefixedText() ) ); - # Show an appropriate message if the user isn't allowed or able to change # the protection settings at this time - if( $this->disabled ) { - if( $wgUser->isAllowed( 'protect' ) ) { - if( $wgUser->isBlocked() ) { - # Blocked - $message = 'protect-locked-blocked'; - } else { - # Database lock - $message = 'protect-locked-dblock'; - } - } else { - # Permission error - $message = 'protect-locked-access'; - } + if ( $this->disabled ) { + $out->setPageTitle( + $this->mContext->msg( 'protect-title-notallowed', + $this->mTitle->getPrefixedText() ) + ); + $out->addWikiText( $out->formatPermissionsErrorMessage( $this->mPermErrors, 'protect' ) ); } else { - $message = 'protect-text'; + $out->setPageTitle( $this->mContext->msg( 'protect-title', $this->mTitle->getPrefixedText() ) ); + $out->addWikiMsg( 'protect-text', + wfEscapeWikiText( $this->mTitle->getPrefixedText() ) ); } - $wgOut->addWikiText( wfMsg( $message, wfEscapeWikiText( $this->mTitle->getPrefixedText() ) ) ); - $wgOut->addHTML( $this->buildForm() ); - - $this->showLogExtract( $wgOut ); + $out->addHTML( $this->buildForm() ); + $this->showLogExtract( $out ); } + /** + * Save submitted protection form + * + * @return bool Success + */ function save() { - global $wgRequest, $wgUser, $wgOut; - - if( $this->disabled ) { + # Permission check! + if ( $this->disabled ) { $this->show(); return false; } - $token = $wgRequest->getVal( 'wpEditToken' ); - if( !$wgUser->matchEditToken( $token ) ) { - $this->show( wfMsg( 'sessionfailure' ) ); + $request = $this->mContext->getRequest(); + $user = $this->mContext->getUser(); + $out = $this->mContext->getOutput(); + $token = $request->getVal( 'wpEditToken' ); + if ( !$user->matchEditToken( $token, [ 'protect', $this->mTitle->getPrefixedDBkey() ] ) ) { + $this->show( [ 'sessionfailure' ] ); return false; } - if ( strlen( $this->mExpiry ) == 0 ) { - $this->mExpiry = 'infinite'; + # Create reason string. Use list and/or custom string. + $reasonstr = $this->mReasonSelection; + if ( $reasonstr != 'other' && $this->mReason != '' ) { + // Entry from drop down menu + additional comment + $reasonstr .= $this->mContext->msg( 'colon-separator' )->text() . $this->mReason; + } elseif ( $reasonstr == 'other' ) { + $reasonstr = $this->mReason; } - - if ( $this->mExpiry == 'infinite' || $this->mExpiry == 'indefinite' ) { - $expiry = Block::infinity(); - } else { - # Convert GNU-style date, on error returns -1 for PHP <5.1 and false for PHP >=5.1 - $expiry = strtotime( $this->mExpiry ); - - if ( $expiry < 0 || $expiry === false ) { - $this->show( wfMsg( 'protect_expiry_invalid' ) ); + $expiry = []; + foreach ( $this->mApplicableTypes as $action ) { + $expiry[$action] = $this->getExpiry( $action ); + if ( empty( $this->mRestrictions[$action] ) ) { + continue; // unprotected + } + if ( !$expiry[$action] ) { + $this->show( [ 'protect_expiry_invalid' ] ); return false; } - - $expiry = wfTimestamp( TS_MW, $expiry ); - - if ( $expiry < wfTimestampNow() ) { - $this->show( wfMsg( 'protect_expiry_old' ) ); + if ( $expiry[$action] < wfTimestampNow() ) { + $this->show( [ 'protect_expiry_old' ] ); return false; } + } + $this->mCascade = $request->getBool( 'mwProtect-cascade' ); + + $status = $this->mArticle->doUpdateRestrictions( + $this->mRestrictions, + $expiry, + $this->mCascade, + $reasonstr, + $user + ); + + if ( !$status->isOK() ) { + $this->show( $out->parseInline( $status->getWikiText() ) ); + return false; } - $ok = $this->mArticle->updateRestrictions( $this->mRestrictions, $this->mReason, $this->mCascade, $expiry ); - if( !$ok ) { - throw new FatalError( "Unknown error at restriction save time." ); + /** + * Give extensions a change to handle added form items + * + * @since 1.19 you can (and you should) return false to abort saving; + * you can also return an array of message name and its parameters + */ + $errorMsg = ''; + if ( !Hooks::run( 'ProtectionForm::save', [ $this->mArticle, &$errorMsg, $reasonstr ] ) ) { + if ( $errorMsg == '' ) { + $errorMsg = [ 'hookaborted' ]; + } } - - if( $wgRequest->getCheck( 'mwProtectWatch' ) ) { - $this->mArticle->doWatch(); - } elseif( $this->mTitle->userIsWatching() ) { - $this->mArticle->doUnwatch(); + if ( $errorMsg != '' ) { + $this->show( $errorMsg ); + return false; } - - return $ok; + + WatchAction::doWatchOrUnwatch( $request->getCheck( 'mwProtectWatch' ), $this->mTitle, $user ); + + return true; } + /** + * Build the input form + * + * @return string HTML form + */ function buildForm() { - global $wgUser; - + $context = $this->mContext; + $user = $context->getUser(); + $output = $context->getOutput(); + $lang = $context->getLanguage(); + $cascadingRestrictionLevels = $context->getConfig()->get( 'CascadingRestrictionLevels' ); $out = ''; - if( !$this->disabled ) { - $out .= $this->buildScript(); - // The submission needs to reenable the move permission selector - // if it's in locked mode, or some browsers won't submit the data. - $out .= wfOpenElement( 'form', array( - 'id' => 'mw-Protect-Form', - 'action' => $this->mTitle->getLocalUrl( 'action=protect' ), - 'method' => 'post', - 'onsubmit' => 'protectEnable(true)' ) ); - - $out .= wfElement( 'input', array( - 'type' => 'hidden', - 'name' => 'wpEditToken', - 'value' => $wgUser->editToken() ) ); - } - - $out .= ""; - $out .= ""; - $out .= "\n"; - foreach( $this->mRestrictions as $action => $required ) { - /* Not all languages have V_x <-> N_x relation */ - $out .= "\n"; - } - $out .= "\n"; - $out .= "\n"; - foreach( $this->mRestrictions as $action => $selected ) { - $out .= "\n"; + if ( !$this->disabled ) { + $output->addModules( 'mediawiki.legacy.protect' ); + $output->addJsConfigVars( 'wgCascadeableLevels', $cascadingRestrictionLevels ); + $out .= Xml::openElement( 'form', [ 'method' => 'post', + 'action' => $this->mTitle->getLocalURL( 'action=protect' ), + 'id' => 'mw-Protect-Form' ] ); } - $out .= "\n"; - - // JavaScript will add another row with a value-chaining checkbox - $out .= "\n"; - $out .= "
" . wfMsgHtml( 'restriction-' . $action ) . "
\n"; - $out .= $this->buildSelector( $action, $selected ); - $out .= "
\n"; + $out .= Xml::openElement( 'fieldset' ) . + Xml::element( 'legend', null, $context->msg( 'protect-legend' )->text() ) . + Xml::openElement( 'table', [ 'id' => 'mwProtectSet' ] ) . + Xml::openElement( 'tbody' ); + + $scExpiryOptions = wfMessage( 'protect-expiry-options' )->inContentLanguage()->text(); + $showProtectOptions = $scExpiryOptions !== '-' && !$this->disabled; + + // Not all languages have V_x <-> N_x relation + foreach ( $this->mRestrictions as $action => $selected ) { + // Messages: + // restriction-edit, restriction-move, restriction-create, restriction-upload + $msg = $context->msg( 'restriction-' . $action ); + $out .= "" . + Xml::openElement( 'fieldset' ) . + Xml::element( 'legend', null, $msg->exists() ? $msg->text() : $action ) . + Xml::openElement( 'table', [ 'id' => "mw-protect-table-$action" ] ) . + "" . $this->buildSelector( $action, $selected ) . ""; + + $mProtectexpiry = Xml::label( + $context->msg( 'protectexpiry' )->text(), + "mwProtectExpirySelection-$action" + ); + $mProtectother = Xml::label( + $context->msg( 'protect-othertime' )->text(), + "mwProtect-$action-expires" + ); + + $expiryFormOptions = new XmlSelect( + "wpProtectExpirySelection-$action", + "mwProtectExpirySelection-$action", + $this->mExpirySelection[$action] + ); + $expiryFormOptions->setAttribute( 'tabindex', '2' ); + if ( $this->disabled ) { + $expiryFormOptions->setAttribute( 'disabled', 'disabled' ); + } - $out .= "\n"; - $out .= "\n"; + if ( $this->mExistingExpiry[$action] ) { + if ( $this->mExistingExpiry[$action] == 'infinity' ) { + $existingExpiryMessage = $context->msg( 'protect-existing-expiry-infinity' ); + } else { + $timestamp = $lang->userTimeAndDate( $this->mExistingExpiry[$action], $user ); + $d = $lang->userDate( $this->mExistingExpiry[$action], $user ); + $t = $lang->userTime( $this->mExistingExpiry[$action], $user ); + $existingExpiryMessage = $context->msg( + 'protect-existing-expiry', + $timestamp, + $d, + $t + ); + } + $expiryFormOptions->addOption( $existingExpiryMessage->text(), 'existing' ); + } - global $wgEnableCascadingProtection; - if( $wgEnableCascadingProtection ) - $out .= '\n"; + $expiryFormOptions->addOption( + $context->msg( 'protect-othertime-op' )->text(), + 'othertime' + ); + foreach ( explode( ',', $scExpiryOptions ) as $option ) { + if ( strpos( $option, ":" ) === false ) { + $show = $value = $option; + } else { + list( $show, $value ) = explode( ":", $option ); + } + $expiryFormOptions->addOption( $show, htmlspecialchars( $value ) ); + } + # Add expiry dropdown + if ( $showProtectOptions && !$this->disabled ) { + $out .= " +
' . $this->buildCascadeInput() . "
+ + +
+ {$mProtectexpiry} + " . + $expiryFormOptions->getHTML() . + "
"; + } + # Add custom expiry field + $attribs = [ 'id' => "mwProtect-$action-expires" ] + $this->disabledAttrib; + $out .= " + + +
" . + $mProtectother . + '' . + Xml::input( "mwProtect-expiry-$action", 50, $this->mExpiry[$action], $attribs ) . + '
'; + $out .= "" . + Xml::closeElement( 'table' ) . + Xml::closeElement( 'fieldset' ) . + ""; + } + # Give extensions a chance to add items to the form + Hooks::run( 'ProtectionForm::buildForm', [ $this->mArticle, &$out ] ); - $out .= $this->buildExpiryInput(); + $out .= Xml::closeElement( 'tbody' ) . Xml::closeElement( 'table' ); - if( !$this->disabled ) { - $out .= "" . $this->buildReasonInput() . "\n"; - $out .= "" . $this->buildWatchInput() . "\n"; - $out .= "" . $this->buildSubmit() . "\n"; + // JavaScript will add another row with a value-chaining checkbox + if ( $this->mTitle->exists() ) { + $out .= Xml::openElement( 'table', [ 'id' => 'mw-protect-table2' ] ) . + Xml::openElement( 'tbody' ); + $out .= ' + + ' . + Xml::checkLabel( + $context->msg( 'protect-cascade' )->text(), + 'mwProtect-cascade', + 'mwProtect-cascade', + $this->mCascade, $this->disabledAttrib + ) . + " + \n"; + $out .= Xml::closeElement( 'tbody' ) . Xml::closeElement( 'table' ); } - $out .= "\n"; - $out .= "\n"; + # Add manual and custom reason field/selects as well as submit + if ( !$this->disabled ) { + $mProtectreasonother = Xml::label( + $context->msg( 'protectcomment' )->text(), + 'wpProtectReasonSelection' + ); + + $mProtectreason = Xml::label( + $context->msg( 'protect-otherreason' )->text(), + 'mwProtect-reason' + ); + + $reasonDropDown = Xml::listDropDown( 'wpProtectReasonSelection', + wfMessage( 'protect-dropdown' )->inContentLanguage()->text(), + wfMessage( 'protect-otherreason-op' )->inContentLanguage()->text(), + $this->mReasonSelection, + 'mwProtect-reason', 4 ); + + $out .= Xml::openElement( 'table', [ 'id' => 'mw-protect-table3' ] ) . + Xml::openElement( 'tbody' ); + $out .= " + + + {$mProtectreasonother} + + + {$reasonDropDown} + + + + + {$mProtectreason} + + " . + Xml::input( 'mwProtect-reason', 60, $this->mReason, [ 'type' => 'text', + 'id' => 'mwProtect-reason', 'maxlength' => 180 ] ) . + // Limited maxlength as the database trims at 255 bytes and other texts + // chosen by dropdown menus on this page are also included in this database field. + // The byte limit of 180 bytes is enforced in javascript + " + "; + # Disallow watching is user is not logged in + if ( $user->isLoggedIn() ) { + $out .= " + + + " . + Xml::checkLabel( $context->msg( 'watchthis' )->text(), + 'mwProtectWatch', 'mwProtectWatch', + $user->isWatched( $this->mTitle ) || $user->getOption( 'watchdefault' ) ) . + " + "; + } + $out .= " + + + " . + Xml::submitButton( + $context->msg( 'confirm' )->text(), + [ 'id' => 'mw-Protect-submit' ] + ) . + " + \n"; + $out .= Xml::closeElement( 'tbody' ) . Xml::closeElement( 'table' ); + } + $out .= Xml::closeElement( 'fieldset' ); + + if ( $user->isAllowed( 'editinterface' ) ) { + $linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer(); + $link = $linkRenderer->makeKnownLink( + $context->msg( 'protect-dropdown' )->inContentLanguage()->getTitle(), + $context->msg( 'protect-edit-reasonlist' )->text(), + [], + [ 'action' => 'edit' ] + ); + $out .= '

' . $link . '

'; + } if ( !$this->disabled ) { - $out .= "\n"; - $out .= $this->buildCleanupScript(); + $out .= Html::hidden( + 'wpEditToken', + $user->getEditToken( [ 'protect', $this->mTitle->getPrefixedDBkey() ] ) + ); + $out .= Xml::closeElement( 'form' ); } return $out; } + /** + * Build protection level selector + * + * @param string $action Action to protect + * @param string $selected Current protection level + * @return string HTML fragment + */ function buildSelector( $action, $selected ) { - global $wgRestrictionLevels; + // If the form is disabled, display all relevant levels. Otherwise, + // just show the ones this user can use. + $levels = MWNamespace::getRestrictionLevels( $this->mTitle->getNamespace(), + $this->disabled ? null : $this->mContext->getUser() + ); + $id = 'mwProtect-level-' . $action; - $attribs = array( - 'id' => $id, - 'name' => $id, - 'size' => count( $wgRestrictionLevels ), - 'onchange' => 'protectLevelsUpdate(this)', - ) + $this->disabledAttrib; - - $out = wfOpenElement( 'select', $attribs ); - foreach( $wgRestrictionLevels as $key ) { - $out .= Xml::option( $this->getOptionLabel( $key ), $key, $key == $selected ); + + $select = new XmlSelect( $id, $id, $selected ); + $select->setAttribute( 'size', count( $levels ) ); + if ( $this->disabled ) { + $select->setAttribute( 'disabled', 'disabled' ); } - $out .= "\n"; - return $out; + + foreach ( $levels as $key ) { + $select->addOption( $this->getOptionLabel( $key ), $key ); + } + + return $select->getHTML(); } /** @@ -291,96 +601,30 @@ class ProtectionForm { * @return string */ private function getOptionLabel( $permission ) { - if( $permission == '' ) { - return wfMsg( 'protect-default' ); + if ( $permission == '' ) { + return $this->mContext->msg( 'protect-default' )->text(); } else { - $key = "protect-level-{$permission}"; - $msg = wfMsg( $key ); - if( wfEmptyMsg( $key, $msg ) ) - $msg = wfMsg( 'protect-fallback', $permission ); - return $msg; - } - } - - function buildReasonInput() { - $id = 'mwProtect-reason'; - return wfElement( 'label', array( - 'id' => "$id-label", - 'for' => $id ), - wfMsg( 'protectcomment' ) ) . - '' . - wfElement( 'input', array( - 'size' => 60, - 'name' => $id, - 'id' => $id, - 'value' => $this->mReason ) ); - } - - function buildCascadeInput() { - $id = 'mwProtect-cascade'; - $ci = wfCheckLabel( wfMsg( 'protect-cascade' ), $id, $id, $this->mCascade, $this->disabledAttrib); - return $ci; - } - - function buildExpiryInput() { - $attribs = array( 'id' => 'expires' ) + $this->disabledAttrib; - return '' - . '' - . '' . Xml::input( 'mwProtect-expiry', 60, $this->mExpiry, $attribs ) . '' - . ''; - } - - function buildWatchInput() { - global $wgUser; - return Xml::checkLabel( - wfMsg( 'watchthis' ), - 'mwProtectWatch', - 'mwProtectWatch', - $this->mTitle->userIsWatching() || $wgUser->getOption( 'watchdefault' ) - ); - } - - function buildSubmit() { - return wfElement( 'input', array( - 'id' => 'mw-Protect-submit', - 'type' => 'submit', - 'value' => wfMsg( 'confirm' ) ) ); - } - - function buildScript() { - global $wgStylePath, $wgStyleVersion; - return ''; - } - - function buildCleanupScript() { - global $wgRestrictionLevels, $wgGroupPermissions; - $script = 'var wgCascadeableLevels='; - $CascadeableLevels = array(); - foreach( $wgRestrictionLevels as $key ) { - if ( isset($wgGroupPermissions[$key]['protect']) && $wgGroupPermissions[$key]['protect'] ) { - $CascadeableLevels[]="'" . wfEscapeJsString($key) . "'"; + // Messages: protect-level-autoconfirmed, protect-level-sysop + $msg = $this->mContext->msg( "protect-level-{$permission}" ); + if ( $msg->exists() ) { + return $msg->text(); } + return $this->mContext->msg( 'protect-fallback', $permission )->text(); } - $script .= "[" . implode(',',$CascadeableLevels) . "];\n"; - $script .= 'protectInitialize("mwProtectSet","' . wfEscapeJsString( wfMsg( 'protect-unchain' ) ) . '")'; - return ''; } /** - * @param OutputPage $out + * Show protection long extracts for this page + * + * @param OutputPage &$out * @access private */ function showLogExtract( &$out ) { # Show relevant lines from the protection log: - $out->addHTML( "

" . htmlspecialchars( LogPage::logName( 'protect' ) ) . "

\n" ); - $logViewer = new LogViewer( - new LogReader( - new FauxRequest( - array( 'page' => $this->mTitle->getPrefixedText(), - 'type' => 'protect' ) ) ) ); - $logViewer->showList( $out ); + $protectLogPage = new LogPage( 'protect' ); + $out->addHTML( Xml::element( 'h2', null, $protectLogPage->getName()->text() ) ); + LogEventsList::showLogExtract( $out, 'protect', $this->mTitle ); + # Let extensions add other relevant log extracts + Hooks::run( 'ProtectionForm::showLogExtract', [ $this->mArticle, $out ] ); } - -} \ No newline at end of file +}