X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FProtectionForm.php;h=2d95d80195a2eca1ac2bbf2547034449e616d3ab;hb=c4ff87f00b59631477bd15772a7fbe057579bd48;hp=f2a6e018e023a183ff2538b77eb091b23d6841b0;hpb=73c51ed3cc52a12f445d329d4239b04be2cc5357;p=lhc%2Fweb%2Fwiklou.git diff --git a/includes/ProtectionForm.php b/includes/ProtectionForm.php index f2a6e018e0..2d95d80195 100644 --- a/includes/ProtectionForm.php +++ b/includes/ProtectionForm.php @@ -1,6 +1,8 @@ + * Page protection + * + * Copyright © 2005 Brion Vibber * http://www.mediawiki.org/ * * This program is free software; you can redistribute it and/or modify @@ -17,92 +19,186 @@ * 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 */ /** - * @todo document, briefly. - * @addtogroup SpecialPage + * Handles the page protection UI and backend */ class ProtectionForm { + /** A map of action to restriction level, from request or default */ var $mRestrictions = array(); + + /** The custom/additional protection reason */ var $mReason = ''; + + /** The reason selected from the list, blank for other/additional */ + var $mReasonSelection = ''; + + /** True if the restrictions are cascading, from request or existing protection */ var $mCascade = false; - var $mExpiry = null; - function __construct( &$article ) { - global $wgRequest, $wgUser; - global $wgRestrictionTypes, $wgRestrictionLevels; - $this->mArticle =& $article; - $this->mTitle =& $article->mTitle; + /** Map of action to "other" expiry time. Used in preference to mExpirySelection. */ + var $mExpiry = array(); - if( $this->mTitle ) { - $this->mTitle->loadRestrictions(); + /** + * Map of action to value selected in expiry drop-down list. + * Will be set to 'othertime' whenever mExpiry is set. + */ + var $mExpirySelection = array(); - 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 ) ); - } - $this->mRestrictions['robots'] = implode( ',', $this->mTitle->getRestrictions( 'robots' ) ); + /** Permissions errors for the protect action */ + var $mPermErrors = array(); - $this->mCascade = $this->mTitle->areRestrictionsCascading(); + /** Types (i.e. actions) for which levels can be selected */ + var $mApplicableTypes = array(); - if ( $this->mTitle->mRestrictionsExpiry == 'infinity' ) { - $this->mExpiry = 'infinite'; - } else if ( strlen($this->mTitle->mRestrictionsExpiry) == 0 ) { - $this->mExpiry = ''; - } else { - $this->mExpiry = wfTimestamp( TS_RFC2822, $this->mTitle->mRestrictionsExpiry ); - } - } + /** Map of action to the expiry time of the existing protection */ + var $mExistingExpiry = array(); - // The form will be available in read-only to show levels. - $this->disabled = !$wgUser->isAllowed( 'protect' ) || wfReadOnly() || $wgUser->isBlocked(); + function __construct( Article $article ) { + global $wgUser; + // Set instance variables. + $this->mArticle = $article; + $this->mTitle = $article->mTitle; + $this->mApplicableTypes = $this->mTitle->getRestrictionTypes(); + + // Check if the form should be disabled. + // If it is, the form will be available in read-only to show levels. + $this->mPermErrors = $this->mTitle->getUserPermissionsErrors('protect',$wgUser); + $this->disabled = wfReadOnly() || $this->mPermErrors != array(); $this->disabledAttrib = $this->disabled ? array( 'disabled' => 'disabled' ) : array(); + + $this->loadData(); + } + + /** + * Loads the current state of protection into the object. + */ + function loadData() { + global $wgRequest, $wgUser; + global $wgRestrictionLevels; + + $this->mCascade = $this->mTitle->areRestrictionsCascading(); + + $this->mReason = $wgRequest->getText( 'mwProtect-reason' ); + $this->mReasonSelection = $wgRequest->getText( 'wpProtectReasonSelection' ); + $this->mCascade = $wgRequest->getBool( 'mwProtect-cascade', $this->mCascade ); + + foreach( $this->mApplicableTypes as $action ) { + // Fixme: this form currently requires individual selections, + // but the db allows multiples separated by commas. + + // 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 = $wgRequest->getText( "mwProtect-expiry-$action" ); + $requestExpirySelection = $wgRequest->getVal( "wpProtectExpirySelection-$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 == 'infinity' ) { + // Existing expiry is infinite, use "infinite" in drop-down + $this->mExpiry[$action] = ''; + $this->mExpirySelection[$action] = 'infinite'; + } elseif ( $existingExpiry ) { + // Use existing expiry in its own list item + $this->mExpiry[$action] = ''; + $this->mExpirySelection[$action] = $existingExpiry; + } else { + // Final default: infinite + $this->mExpiry[$action] = ''; + $this->mExpirySelection[$action] = 'infinite'; + } - 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; + $val = $wgRequest->getVal( "mwProtect-level-$action" ); + if( isset( $val ) && in_array( $val, $wgRestrictionLevels ) ) { + // Prevent users from setting levels that they cannot later unset + if( $val == 'sysop' ) { + // Special case, rewrite sysop to either protect and editprotected + if( !$wgUser->isAllowed('protect') && !$wgUser->isAllowed('editprotected') ) + continue; + } else { + if( !$wgUser->isAllowed($val) ) + continue; } + $this->mRestrictions[$action] = $val; } + } + } - // Read checkboxex only if user is allowed to change robots policy, otherwise keep previous policy - if ( $wgUser->isAllowed( 'editrobots' ) ) { - $robotspolicy = $wgRequest->getBool( 'mwProtect-robots-noindex' ) ? 'noindex' : 'index'; - $robotspolicy .= $wgRequest->getBool( 'mwProtect-robots-nofollow' ) ? ',nofollow' : ',follow'; - // 'index,follow' is default, no need to set this explicitly at this point; is done at Article::View - $this->mRestrictions['robots'] = ( $robotspolicy == 'index,follow' ) ? '' : $robotspolicy; + /** + * Get the expiry time for a given action, by combining the relevant inputs. + * + * @return 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 ( $value == 'infinite' || $value == 'indefinite' || $value == 'infinity' ) { + $time = Block::infinity(); + } else { + $unix = strtotime( $value ); + + if ( !$unix || $unix === -1 ) { + return false; } + + // 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; + global $wgRequest, $wgOut; if( $wgRequest->wasPosted() ) { if( $this->save() ) { - global $wgOut; - $wgOut->redirect( $this->mTitle->getFullUrl() ); + $q = $this->mArticle->isRedirect() ? 'redirect=no' : ''; + $wgOut->redirect( $this->mTitle->getFullUrl( $q ) ); } } else { $this->show(); } } + /** + * Show the input form with optional error message + * + * @param $err String: error message or null if there's no error + */ function show( $err = null ) { global $wgOut, $wgUser; - $wgOut->setRobotpolicy( 'noindex,nofollow' ); + $wgOut->setRobotPolicy( 'noindex,nofollow' ); if( is_null( $this->mTitle ) || - !$this->mTitle->exists() || $this->mTitle->getNamespace() == NS_MEDIAWIKI ) { $wgOut->showFatalError( wfMsg( 'badarticleerror' ) ); return; @@ -110,7 +206,7 @@ class ProtectionForm { list( $cascadeSources, /* $restrictions */ ) = $this->mTitle->getCascadeProtectionSources(); - if ( "" != $err ) { + if ( $err != "" ) { $wgOut->setSubtitle( wfMsgHtml( 'formerror' ) ); $wgOut->addHTML( "

{$err}

\n" ); } @@ -122,289 +218,394 @@ class ProtectionForm { $titles .= '* [[:' . $title->getPrefixedText() . "]]\n"; } - $notice = wfMsgExt( 'protect-cascadeon', array('parsemag'), count($cascadeSources) ) . "\r\n$titles"; - - $wgOut->addWikiText( $notice ); + $wgOut->wrapWikiMsg( "
\n$1\n" . $titles . "
", array( 'protect-cascadeon', count($cascadeSources) ) ); } - $wgOut->setPageTitle( wfMsg( 'confirmprotect' ) ); - $wgOut->setSubtitle( wfMsg( 'protectsub', $this->mTitle->getPrefixedText() ) ); + $sk = $wgUser->getSkin(); + $titleLink = $sk->link( $this->mTitle ); + $wgOut->setPageTitle( wfMsg( 'protect-title', $this->mTitle->getPrefixedText() ) ); + $wgOut->setSubtitle( wfMsg( 'protect-backlink', $titleLink ) ); # 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( wfReadOnly() ) { + $wgOut->readOnlyPage(); + } elseif( $this->mPermErrors ) { + $wgOut->addWikiText( $wgOut->formatPermissionsErrorMessage( $this->mPermErrors ) ); } } else { - $message = 'protect-text'; + $wgOut->addWikiMsg( 'protect-text', $this->mTitle->getPrefixedText() ); } - $wgOut->addWikiText( wfMsg( $message, wfEscapeWikiText( $this->mTitle->getPrefixedText() ) ) ); $wgOut->addHTML( $this->buildForm() ); $this->showLogExtract( $wgOut ); } + /** + * Save submitted protection form + * + * @return Boolean: success + */ function save() { - global $wgRequest, $wgUser, $wgOut; - - if( $this->disabled ) { + global $wgRequest, $wgUser; + + # Permission check! + if ( $this->disabled ) { $this->show(); return false; } $token = $wgRequest->getVal( 'wpEditToken' ); - if( !$wgUser->matchEditToken( $token ) ) { + if ( !$wgUser->matchEditToken( $token ) ) { $this->show( wfMsg( '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 .= wfMsgForContent( 'colon-separator' ) . $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 ) { + $expiry = array(); + foreach( $this->mApplicableTypes as $action ) { + $expiry[$action] = $this->getExpiry( $action ); + if( empty($this->mRestrictions[$action]) ) + continue; // unprotected + if ( !$expiry[$action] ) { $this->show( wfMsg( 'protect_expiry_invalid' ) ); return false; } - - $expiry = wfTimestamp( TS_MW, $expiry ); - - if ( $expiry < wfTimestampNow() ) { + if ( $expiry[$action] < wfTimestampNow() ) { $this->show( wfMsg( 'protect_expiry_old' ) ); return false; } + } + + # They shouldn't be able to do this anyway, but just to make sure, ensure that cascading restrictions aren't being applied + # to a semi-protected page. + global $wgGroupPermissions; + + $edit_restriction = isset( $this->mRestrictions['edit'] ) ? $this->mRestrictions['edit'] : ''; + $this->mCascade = $wgRequest->getBool( 'mwProtect-cascade' ); + if ($this->mCascade && ($edit_restriction != 'protect') && + !(isset($wgGroupPermissions[$edit_restriction]['protect']) && $wgGroupPermissions[$edit_restriction]['protect'] ) ) + $this->mCascade = false; + if ($this->mTitle->exists()) { + $ok = $this->mArticle->updateRestrictions( $this->mRestrictions, $reasonstr, $this->mCascade, $expiry ); + } else { + $ok = $this->mTitle->updateTitleProtection( $this->mRestrictions['create'], $reasonstr, $expiry['create'] ); } - $ok = $this->mArticle->updateRestrictions( $this->mRestrictions, $this->mReason, $this->mCascade, $expiry ); if( !$ok ) { throw new FatalError( "Unknown error at restriction save time." ); } - - if( $wgRequest->getCheck( 'mwProtectWatch' ) ) { + + $errorMsg = ''; + # Give extensions a change to handle added form items + if( !wfRunHooks( 'ProtectionForm::save', array($this->mArticle,&$errorMsg) ) ) { + throw new FatalError( "Unknown hook error at restriction save time." ); + } + if( $errorMsg != '' ) { + $this->show( $errorMsg ); + return false; + } + + if( $wgRequest->getCheck( 'mwProtectWatch' ) && $wgUser->isLoggedIn() ) { $this->mArticle->doWatch(); } elseif( $this->mTitle->userIsWatching() ) { $this->mArticle->doUnwatch(); } - return $ok; } + /** + * Build the input form + * + * @return String: HTML form + */ function buildForm() { - global $wgUser, $wgRestrictionTypes; + global $wgUser, $wgLang, $wgOut; + + $mProtectreasonother = Xml::label( wfMsg( 'protectcomment' ), 'wpProtectReasonSelection' ); + $mProtectreason = Xml::label( wfMsg( 'protect-otherreason' ), 'mwProtect-reason' ); $out = ''; if( !$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', + $wgOut->addModules( 'mediawiki.legacy.protect' ); + $out .= Xml::openElement( 'form', array( 'method' => 'post', 'action' => $this->mTitle->getLocalUrl( 'action=protect' ), - 'method' => 'post', - 'onsubmit' => 'protectEnable(true)' ) ); - - $out .= wfElement( 'input', array( - 'type' => 'hidden', - 'name' => 'wpEditToken', - 'value' => $wgUser->editToken() ) ); + 'id' => 'mw-Protect-Form', 'onsubmit' => 'ProtectionForm.enableUnchainedInputs(true)' ) ); + $out .= Html::hidden( 'wpEditToken',$wgUser->editToken() ); } - $out .= ""; - $out .= ""; - $out .= "\n"; - foreach( $this->mRestrictions as $action => $required ) { - /* Not all languages have V_x <-> N_x relation */ - if ( in_array( $action, $wgRestrictionTypes ) ) - $out .= "\n"; - } - $out .= "\n"; - $out .= "\n"; + $out .= Xml::openElement( 'fieldset' ) . + Xml::element( 'legend', null, wfMsg( 'protect-legend' ) ) . + Xml::openElement( 'table', array( 'id' => 'mwProtectSet' ) ) . + Xml::openElement( 'tbody' ); + foreach( $this->mRestrictions as $action => $selected ) { - if ( in_array( $action, $wgRestrictionTypes ) ) { - $out .= "\n"; + /* Not all languages have V_x <-> N_x relation */ + $msg = wfMsg( 'restriction-' . $action ); + if( wfEmptyMsg( 'restriction-' . $action, $msg ) ) { + $msg = $action; + } + $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 .= "
". + Xml::openElement( 'fieldset' ) . + Xml::element( 'legend', null, $msg ) . + Xml::openElement( 'table', array( 'id' => "mw-protect-table-$action" ) ) . + "
" . $this->buildSelector( $action, $selected ) . "
"; + + $reasonDropDown = Xml::listDropDown( 'wpProtectReasonSelection', + wfMsgForContent( 'protect-dropdown' ), + wfMsgForContent( 'protect-otherreason-op' ), + $this->mReasonSelection, + 'mwProtect-reason', 4 ); + $scExpiryOptions = wfMsgForContent( 'protect-expiry-options' ); + + $showProtectOptions = ($scExpiryOptions !== '-' && !$this->disabled); + + $mProtectexpiry = Xml::label( wfMsg( 'protectexpiry' ), "mwProtectExpirySelection-$action" ); + $mProtectother = Xml::label( wfMsg( 'protect-othertime' ), "mwProtect-$action-expires" ); + + $expiryFormOptions = ''; + if ( $this->mExistingExpiry[$action] && $this->mExistingExpiry[$action] != 'infinity' ) { + $timestamp = $wgLang->timeanddate( $this->mExistingExpiry[$action] ); + $d = $wgLang->date( $this->mExistingExpiry[$action] ); + $t = $wgLang->time( $this->mExistingExpiry[$action] ); + $expiryFormOptions .= + Xml::option( + wfMsg( 'protect-existing-expiry', $timestamp, $d, $t ), + 'existing', + $this->mExpirySelection[$action] == 'existing' + ) . "\n"; } - } - $out .= "
\n"; - - $out .= "\n"; - $out .= "\n"; - global $wgEnableCascadingProtection; - if( $wgEnableCascadingProtection ) - $out .= '\n"; + $expiryFormOptions .= Xml::option( wfMsg( 'protect-othertime-op' ), "othertime" ) . "\n"; + foreach( explode(',', $scExpiryOptions) as $option ) { + if ( strpos($option, ":") === false ) { + $show = $value = $option; + } else { + list($show, $value) = explode(":", $option); + } + $show = htmlspecialchars($show); + $value = htmlspecialchars($value); + $expiryFormOptions .= Xml::option( $show, $value, $this->mExpirySelection[$action] === $value ) . "\n"; + } + # Add expiry dropdown + if( $showProtectOptions && !$this->disabled ) { + $out .= " +
' . $this->buildCascadeInput() . "
+ + +
+ {$mProtectexpiry} + " . + Xml::tags( 'select', + array( + 'id' => "mwProtectExpirySelection-$action", + 'name' => "wpProtectExpirySelection-$action", + 'onchange' => "ProtectionForm.updateExpiryList(this)", + 'tabindex' => '2' ) + $this->disabledAttrib, + $expiryFormOptions ) . + "
"; + } + # Add custom expiry field + $attribs = array( 'id' => "mwProtect-$action-expires", + 'onkeyup' => 'ProtectionForm.updateExpiry(this)', + 'onchange' => 'ProtectionForm.updateExpiry(this)' ) + $this->disabledAttrib; + $out .= " + + +
" . + $mProtectother . + '' . + Xml::input( "mwProtect-expiry-$action", 50, $this->mExpiry[$action], $attribs ) . + '
'; + $out .= "" . + Xml::closeElement( 'table' ) . + Xml::closeElement( 'fieldset' ) . + ""; + } + # Give extensions a chance to add items to the form + wfRunHooks( 'ProtectionForm::buildForm', array($this->mArticle,&$out) ); - if( !$this->disabled ) - $out .= '' . $this->buildWatchInput() . "\n"; + $out .= Xml::closeElement( 'tbody' ) . Xml::closeElement( 'table' ); - $out .= $this->buildRobotsInput(); - $out .= $this->buildExpiryInput(); + // JavaScript will add another row with a value-chaining checkbox + if( $this->mTitle->exists() ) { + $out .= Xml::openElement( 'table', array( 'id' => 'mw-protect-table2' ) ) . + Xml::openElement( 'tbody' ); + $out .= ' + + ' . + Xml::checkLabel( wfMsg( 'protect-cascade' ), 'mwProtect-cascade', 'mwProtect-cascade', + $this->mCascade, $this->disabledAttrib ) . + " + \n"; + $out .= Xml::closeElement( 'tbody' ) . Xml::closeElement( 'table' ); + } + # Add manual and custom reason field/selects as well as submit if( !$this->disabled ) { - $out .= "" . $this->buildReasonInput() . "\n"; - $out .= "" . $this->buildSubmit() . "\n"; + $out .= Xml::openElement( 'table', array( 'id' => 'mw-protect-table3' ) ) . + Xml::openElement( 'tbody' ); + $out .= " + + + {$mProtectreasonother} + + + {$reasonDropDown} + + + + + {$mProtectreason} + + " . + Xml::input( 'mwProtect-reason', 60, $this->mReason, array( 'type' => 'text', + 'id' => 'mwProtect-reason', 'maxlength' => 255 ) ) . + " + "; + # Disallow watching is user is not logged in + if( $wgUser->isLoggedIn() ) { + $out .= " + + + " . + Xml::checkLabel( wfMsg( 'watchthis' ), + 'mwProtectWatch', 'mwProtectWatch', + $this->mTitle->userIsWatching() || $wgUser->getOption( 'watchdefault' ) ) . + " + "; + } + $out .= " + + + " . + Xml::submitButton( wfMsg( 'confirm' ), array( 'id' => 'mw-Protect-submit' ) ) . + " + \n"; + $out .= Xml::closeElement( 'tbody' ) . Xml::closeElement( 'table' ); + } + $out .= Xml::closeElement( 'fieldset' ); + + if ( $wgUser->isAllowed( 'editinterface' ) ) { + $title = Title::makeTitle( NS_MEDIAWIKI, 'Protect-dropdown' ); + $link = $wgUser->getSkin()->link( + $title, + wfMsgHtml( 'protect-edit-reasonlist' ), + array(), + array( 'action' => 'edit' ) + ); + $out .= '

' . $link . '

'; } - - $out .= "\n"; - $out .= "\n"; if ( !$this->disabled ) { - $out .= "\n"; - $out .= $this->buildCleanupScript(); + $out .= Xml::closeElement( 'form' ); + $wgOut->addScript( $this->buildCleanupScript() ); } return $out; } + /** + * Build protection level selector + * + * @param $action String: action to protect + * @param $selected String: current protection level + * @return String: HTML fragment + */ function buildSelector( $action, $selected ) { - global $wgRestrictionLevels; + global $wgRestrictionLevels, $wgUser; + + $levels = array(); + foreach( $wgRestrictionLevels as $key ) { + //don't let them choose levels above their own (aka so they can still unprotect and edit the page). but only when the form isn't disabled + if( $key == 'sysop' ) { + //special case, rewrite sysop to protect and editprotected + if( !$wgUser->isAllowed('protect') && !$wgUser->isAllowed('editprotected') && !$this->disabled ) + continue; + } else { + if( !$wgUser->isAllowed($key) && !$this->disabled ) + continue; + } + $levels[] = $key; + } + $id = 'mwProtect-level-' . $action; $attribs = array( 'id' => $id, 'name' => $id, - 'size' => count( $wgRestrictionLevels ), - 'onchange' => 'protectLevelsUpdate(this)', + 'size' => count( $levels ), + 'onchange' => 'ProtectionForm.updateLevels(this)', ) + $this->disabledAttrib; - $out = wfOpenElement( 'select', $attribs ); - foreach( $wgRestrictionLevels as $key ) { - $out .= $this->buildOption( $key, $selected ); + $out = Xml::openElement( 'select', $attribs ); + foreach( $levels as $key ) { + $out .= Xml::option( $this->getOptionLabel( $key ), $key, $key == $selected ); } - $out .= "\n"; + $out .= Xml::closeElement( 'select' ); return $out; } - function buildOption( $key, $selected ) { - $text = ( $key == '' ) - ? wfMsg( 'protect-default' ) - : wfMsg( "protect-level-$key" ); - $selectedAttrib = ($selected == $key) - ? array( 'selected' => 'selected' ) - : array(); - return wfElement( 'option', - array( 'value' => $key ) + $selectedAttrib, - $text ); - } - - 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 buildRobotsInput() { - global $wgUser, $wgContLang; - $robotsallowed = $wgUser->isAllowed( 'editrobots' ) ? array() : array( 'disabled' => 'disabled' ); - $noindexset = ( isset( $this->mRestrictions['robots'] ) && strstr( $this->mRestrictions['robots'], 'noindex' ) ) ? true : false; - $nofollowset = ( isset( $this->mRestrictions['robots'] ) && strstr( $this->mRestrictions['robots'], 'nofollow' ) ) ? true : false; - $ret = ""; - $ret .= Xml::label( wfMsg( 'protect-robotspolicy' ), 'mwProtect-robots-label' ); - $ret .= " "; - $ret .= Xml::checkLabel( 'noindex', 'mwProtect-robots-noindex', 'mwProtect-robots-noindex', $noindexset, $robotsallowed ); - $ret .= $wgContLang->getDirMark(); - $ret .= Xml::checkLabel( 'nofollow', 'mwProtect-robots-nofollow', 'mwProtect-robots-nofollow', $nofollowset, $robotsallowed ); - $ret .= ""; - return $ret; - } - - function buildExpiryInput() { - $attribs = array( 'id' => 'expires' ) + $this->disabledAttrib; - return '' - . '' - . '' . Xml::input( 'mwProtect-expiry', 60, $this->mExpiry, $attribs ) . '' - . ''; + /** + * Prepare the label for a protection selector option + * + * @param $permission String: permission required + * @return String + */ + private function getOptionLabel( $permission ) { + if( $permission == '' ) { + return wfMsg( 'protect-default' ); + } else { + $key = "protect-level-{$permission}"; + $msg = wfMsg( $key ); + if( wfEmptyMsg( $key, $msg ) ) + $msg = wfMsg( 'protect-fallback', $permission ); + return $msg; + } } - 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) . "'"; + if ( (isset($wgGroupPermissions[$key]['protect']) && $wgGroupPermissions[$key]['protect']) || $key == 'protect' ) { + $CascadeableLevels[] = "'" . Xml::escapeJsString( $key ) . "'"; } } $script .= "[" . implode(',',$CascadeableLevels) . "];\n"; - $script .= 'protectInitialize("mwProtectSet","' . wfEscapeJsString( wfMsg( 'protect-unchain' ) ) . '")'; - return ''; + $options = (object)array( + 'tableId' => 'mwProtectSet', + 'labelText' => wfMsg( 'protect-unchain-permissions' ), + 'numTypes' => count($this->mApplicableTypes), + 'existingMatch' => 1 == count( array_unique( $this->mExistingExpiry ) ), + ); + $encOptions = Xml::encodeJsVar( $options ); + + $script .= "ProtectionForm.init($encOptions)"; + return Html::inlineScript( "if ( window.mediaWiki ) { $script }" ); } /** - * @param OutputPage $out + * Show protection long extracts for this page + * + * @param $out OutputPage * @access private */ function showLogExtract( &$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 ); + $out->addHTML( Xml::element( 'h2', null, LogPage::logName( 'protect' ) ) ); + LogEventsList::showLogExtract( $out, 'protect', $this->mTitle->getPrefixedText() ); + # Let extensions add other relevant log extracts + wfRunHooks( 'ProtectionForm::showLogExtract', array($this->mArticle,$out) ); } } - -?>