<?php
/**
- * Copyright (C) 2005 Brion Vibber <brion@pobox.com>
+ * Page protection
+ *
+ * Copyright © 2005 Brion Vibber <brion@pobox.com>
* http://www.mediawiki.org/
*
* This program is free software; you can redistribute it and/or modify
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
- * @addtogroup SpecialPage
+ * @file
*/
+/**
+ * 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 ) );
- }
+ /** 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;
}
}
}
-
+
+ /**
+ * 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;
}
- list( $cascadeSources, $restrictions ) = $this->mTitle->getCascadeProtectionSources();
+ list( $cascadeSources, /* $restrictions */ ) = $this->mTitle->getCascadeProtectionSources();
- if ( "" != $err ) {
+ if ( $err != "" ) {
$wgOut->setSubtitle( wfMsgHtml( 'formerror' ) );
$wgOut->addHTML( "<p class='error'>{$err}</p>\n" );
}
$titles .= '* [[:' . $title->getPrefixedText() . "]]\n";
}
- $notice = wfMsg( 'protect-cascadeon' ) . "\r\n$titles";
-
- $wgOut->addWikiText( $notice );
+ $wgOut->wrapWikiMsg( "<div id=\"mw-protect-cascadeon\">\n$1\n" . $titles . "</div>", array( 'protect-cascadeon', count($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." );
}
+
+ $errorMsg = '';
+ # Give extensions a change to handle added form items
+ if( !wfRunHooks( 'ProtectionForm::save', array($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;
+ global $wgUser, $wgLang;
+
+ $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(
+ $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)' ) );
+ $out .= Xml::hidden( 'wpEditToken',$wgUser->editToken() );
}
- $out .= "<table id='mwProtectSet'>";
- $out .= "<tbody>";
- $out .= "<tr>\n";
- foreach( $this->mRestrictions as $action => $required ) {
- /* Not all languages have V_x <-> N_x relation */
- $out .= "<th>" . wfMsgHtml( 'restriction-' . $action ) . "</th>\n";
- }
- $out .= "</tr>\n";
- $out .= "<tr>\n";
- foreach( $this->mRestrictions as $action => $selected ) {
- $out .= "<td>\n";
- $out .= $this->buildSelector( $action, $selected );
- $out .= "</td>\n";
- }
- $out .= "</tr>\n";
+ $out .= Xml::openElement( 'fieldset' ) .
+ Xml::element( 'legend', null, wfMsg( 'protect-legend' ) ) .
+ Xml::openElement( 'table', array( 'id' => 'mwProtectSet' ) ) .
+ Xml::openElement( 'tbody' );
- // JavaScript will add another row with a value-chaining checkbox
-
- $out .= "</tbody>\n";
- $out .= "</table>\n";
-
- global $wgEnableCascadingProtection;
+ foreach( $this->mRestrictions as $action => $selected ) {
+ /* Not all languages have V_x <-> N_x relation */
+ $msg = wfMsg( 'restriction-' . $action );
+ if( wfEmptyMsg( 'restriction-' . $action, $msg ) ) {
+ $msg = $action;
+ }
+ $out .= "<tr><td>".
+ Xml::openElement( 'fieldset' ) .
+ Xml::element( 'legend', null, $msg ) .
+ Xml::openElement( 'table', array( 'id' => "mw-protect-table-$action" ) ) .
+ "<tr><td>" . $this->buildSelector( $action, $selected ) . "</td></tr><tr><td>";
+
+ $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";
+ }
- if ($wgEnableCascadingProtection)
- $out .= $this->buildCascadeInput();
+ $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 ) {
+ $out .= "
+ <table><tr>
+ <td class='mw-label'>
+ {$mProtectexpiry}
+ </td>
+ <td class='mw-input'>" .
+ Xml::tags( 'select',
+ array(
+ 'id' => "mwProtectExpirySelection-$action",
+ 'name' => "wpProtectExpirySelection-$action",
+ 'onchange' => "ProtectionForm.updateExpiryList(this)",
+ 'tabindex' => '2' ) + $this->disabledAttrib,
+ $expiryFormOptions ) .
+ "</td>
+ </tr></table>";
+ }
+ # Add custom expiry field
+ $attribs = array( 'id' => "mwProtect-$action-expires",
+ 'onkeyup' => 'ProtectionForm.updateExpiry(this)',
+ 'onchange' => 'ProtectionForm.updateExpiry(this)' ) + $this->disabledAttrib;
+ $out .= "<table><tr>
+ <td class='mw-label'>" .
+ $mProtectother .
+ '</td>
+ <td class="mw-input">' .
+ Xml::input( "mwProtect-expiry-$action", 50, $this->mExpiry[$action], $attribs ) .
+ '</td>
+ </tr></table>';
+ $out .= "</td></tr>" .
+ Xml::closeElement( 'table' ) .
+ Xml::closeElement( 'fieldset' ) .
+ "</td></tr>";
+ }
+ # Give extensions a chance to add items to the form
+ wfRunHooks( 'ProtectionForm::buildForm', array($this->mArticle,&$out) );
- $out .= "<table>\n";
- $out .= "<tbody>\n";
+ $out .= Xml::closeElement( 'tbody' ) . Xml::closeElement( 'table' );
- $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 .= '<tr>
+ <td></td>
+ <td class="mw-input">' .
+ Xml::checkLabel( wfMsg( 'protect-cascade' ), 'mwProtect-cascade', 'mwProtect-cascade',
+ $this->mCascade, $this->disabledAttrib ) .
+ "</td>
+ </tr>\n";
+ $out .= Xml::closeElement( 'tbody' ) . Xml::closeElement( 'table' );
+ }
+ # Add manual and custom reason field/selects as well as submit
if( !$this->disabled ) {
- $out .= "<tr><td>" . $this->buildReasonInput() . "</td></tr>\n";
- $out .= "<tr><td></td><td>" . $this->buildSubmit() . "</td></tr>\n";
+ $out .= Xml::openElement( 'table', array( 'id' => 'mw-protect-table3' ) ) .
+ Xml::openElement( 'tbody' );
+ $out .= "
+ <tr>
+ <td class='mw-label'>
+ {$mProtectreasonother}
+ </td>
+ <td class='mw-input'>
+ {$reasonDropDown}
+ </td>
+ </tr>
+ <tr>
+ <td class='mw-label'>
+ {$mProtectreason}
+ </td>
+ <td class='mw-input'>" .
+ Xml::input( 'mwProtect-reason', 60, $this->mReason, array( 'type' => 'text',
+ 'id' => 'mwProtect-reason', 'maxlength' => 255 ) ) .
+ "</td>
+ </tr>";
+ # Disallow watching is user is not logged in
+ if( $wgUser->isLoggedIn() ) {
+ $out .= "
+ <tr>
+ <td></td>
+ <td class='mw-input'>" .
+ Xml::checkLabel( wfMsg( 'watchthis' ),
+ 'mwProtectWatch', 'mwProtectWatch',
+ $this->mTitle->userIsWatching() || $wgUser->getOption( 'watchdefault' ) ) .
+ "</td>
+ </tr>";
+ }
+ $out .= "
+ <tr>
+ <td></td>
+ <td class='mw-submit'>" .
+ Xml::submitButton( wfMsg( 'confirm' ), array( 'id' => 'mw-Protect-submit' ) ) .
+ "</td>
+ </tr>\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 .= '<p class="mw-protect-editreasons">' . $link . '</p>';
}
-
- $out .= "</tbody>\n";
- $out .= "</table>\n";
if ( !$this->disabled ) {
- $out .= "</form>\n";
- $out .= $this->buildCleanupScript();
+ $out .= Xml::closeElement( 'form' ) .
+ $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 .= "</select>\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' ) ) .
- '</td><td>' .
- 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() {
- $id = 'mwProtect-expiry';
-
- $ci = "<tr> <td align=\"right\">";
- $ci .= wfElement( 'label', array (
- 'id' => "$id-label",
- 'for' => $id ),
- wfMsg( 'protectexpiry' ) );
- $ci .= "</td> <td align=\"left\">";
- $ci .= wfElement( 'input', array(
- 'size' => 60,
- 'name' => $id,
- 'id' => $id,
- 'value' => $this->mExpiry ) + $this->disabledAttrib );
- $ci .= "</td></tr>";
-
- return $ci;
- }
-
- function buildSubmit() {
- return wfElement( 'input', array(
- 'type' => 'submit',
- 'value' => wfMsg( 'confirm' ) ) );
+ /**
+ * 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 buildScript() {
global $wgStylePath, $wgStyleVersion;
- return '<script type="text/javascript" src="' .
- htmlspecialchars( $wgStylePath . "/common/protect.js?$wgStyleVersion" ) .
- '"></script>';
+ return Html::linkedScript( "$wgStylePath/common/protect.js?$wgStyleVersion.1" );
}
function buildCleanupScript() {
$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 '<script type="text/javascript">' . $script . '</script>';
+ $options = (object)array(
+ 'tableId' => 'mwProtectSet',
+ 'labelText' => wfMsg( 'protect-unchain-permissions' ),
+ 'numTypes' => count($this->mApplicableTypes),
+ 'existingMatch' => 1 == count( array_unique( $this->mExistingExpiry ) ),
+ );
+ $encOptions = Xml::encodeJsVar( $options );
+
+ $script .= "ProtectionForm.init($encOptions)";
+ return Html::inlineScript( $script );
}
/**
- * @param OutputPage $out
+ * Show protection long extracts for this page
+ *
+ * @param $out OutputPage
* @access private
*/
function showLogExtract( &$out ) {
- # Show relevant lines from the deletion log:
- $out->addHTML( "<h2>" . htmlspecialchars( LogPage::logName( 'protect' ) ) . "</h2>\n" );
- $logViewer = new LogViewer(
- new LogReader(
- new FauxRequest(
- array( 'page' => $this->mTitle->getPrefixedText(),
- 'type' => 'protect' ) ) ) );
- $logViewer->showList( $out );
+ # Show relevant lines from the protection log:
+ $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) );
}
}
-
-?>
dépôts / lhc / web / wiklou.git / blobdiff