*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
- *
- * @package MediaWiki
- * @subpackage SpecialPage
*/
+/**
+ * @todo document, briefly.
+ * @addtogroup SpecialPage
+ */
class ProtectionForm {
var $mRestrictions = array();
var $mReason = '';
-
- function ProtectionForm( &$article ) {
+ var $mCascade = false;
+ var $mExpiry = null;
+ var $mPermErrors = array();
+ var $mApplicableTypes = array();
+
+ function __construct( &$article ) {
global $wgRequest, $wgUser;
global $wgRestrictionTypes, $wgRestrictionLevels;
$this->mArticle =& $article;
$this->mTitle =& $article->mTitle;
-
+ $this->mApplicableTypes = $this->mTitle->exists() ? $wgRestrictionTypes : array('create');
+
if( $this->mTitle ) {
- foreach( $wgRestrictionTypes as $action ) {
+ $this->mTitle->loadRestrictions();
+
+ foreach( $this->mApplicableTypes 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->mCascade = $this->mTitle->areRestrictionsCascading();
+
+ 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 );
+ }
}
-
+
// The form will be available in read-only to show levels.
- $this->disabled = !$wgUser->isAllowed( 'protect' ) || wfReadOnly() || $wgUser->isBlocked();
+ $this->disabled = wfReadOnly() || ($this->mPermErrors = $this->mTitle->getUserPermissionsErrors('protect',$wgUser)) != array();
$this->disabledAttrib = $this->disabled
? array( 'disabled' => 'disabled' )
: array();
-
+
if( $wgRequest->wasPosted() ) {
$this->mReason = $wgRequest->getText( 'mwProtect-reason' );
- foreach( $wgRestrictionTypes as $action ) {
+ $this->mCascade = $wgRequest->getBool( 'mwProtect-cascade' );
+ $this->mExpiry = $wgRequest->getText( 'mwProtect-expiry' );
+
+ foreach( $this->mApplicableTypes as $action ) {
$val = $wgRequest->getVal( "mwProtect-level-$action" );
if( isset( $val ) && in_array( $val, $wgRestrictionLevels ) ) {
$this->mRestrictions[$action] = $val;
}
}
- function show() {
- global $wgOut;
-
+ 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 ) );
+ }
+ } else {
+ $this->show();
+ }
+ }
+
+ function show( $err = null ) {
+ global $wgOut, $wgUser;
+
$wgOut->setRobotpolicy( 'noindex,nofollow' );
if( is_null( $this->mTitle ) ||
- !$this->mTitle->exists() ||
$this->mTitle->getNamespace() == NS_MEDIAWIKI ) {
- $wgOut->fatalError( wfMsg( 'badarticleerror' ) );
+ $wgOut->showFatalError( wfMsg( 'badarticleerror' ) );
return;
}
-
- if( $this->save() ) {
- $wgOut->redirect( $this->mTitle->getFullUrl() );
- return;
+
+ list( $cascadeSources, /* $restrictions */ ) = $this->mTitle->getCascadeProtectionSources();
+
+ if ( "" != $err ) {
+ $wgOut->setSubtitle( wfMsgHtml( 'formerror' ) );
+ $wgOut->addHTML( "<p class='error'>{$err}</p>\n" );
}
-
+
+ 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 );
+ }
+
$wgOut->setPageTitle( wfMsg( 'confirmprotect' ) );
$wgOut->setSubtitle( wfMsg( 'protectsub', $this->mTitle->getPrefixedText() ) );
-
- $wgOut->addWikiText(
- wfMsg( $this->disabled ? "protect-viewtext" : "protect-text",
- $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( wfReadOnly() ) {
+ $wgOut->readOnlyPage();
+ $message = '';
+ }
+ if( $this->mPermErrors ) {
+ $message = $wgOut->formatPermissionsErrorMessage( $this->mPermErrors );
+ }
+ } else {
+ $message = wfMsg( 'protect-text', wfEscapeWikiText( $this->mTitle->getPrefixedText() ) );
+ }
+ $wgOut->addWikiText( $message );
+
$wgOut->addHTML( $this->buildForm() );
-
+
$this->showLogExtract( $wgOut );
}
-
+
function save() {
- global $wgRequest, $wgUser;
- if( !$wgRequest->wasPosted() ) {
- return false;
- }
+ global $wgRequest, $wgUser, $wgOut;
if( $this->disabled ) {
+ $this->show();
return false;
}
-
+
$token = $wgRequest->getVal( 'wpEditToken' );
if( !$wgUser->matchEditToken( $token ) ) {
- $wgOut->fatalError( wfMsg( 'sessionfailure' ) );
+ $this->show( wfMsg( 'sessionfailure' ) );
return false;
}
-
- $ok = $this->mArticle->updateRestrictions( $this->mRestrictions, $this->mReason );
+
+ if ( strlen( $this->mExpiry ) == 0 ) {
+ $this->mExpiry = 'infinite';
+ }
+
+ 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' ) );
+ return false;
+ }
+
+ $expiry = wfTimestamp( TS_MW, $expiry );
+
+ if ( $expiry < 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 = $this->mRestrictions['edit'];
+
+ if ($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, $this->mReason, $this->mCascade, $expiry );
+ } else {
+ $ok = $this->mTitle->updateTitleProtection( $this->mRestrictions['create'], $this->mReason, $expiry );
+ }
+
if( !$ok ) {
- $wgOut->fatalError( "Unknown error at restriction save time." );
+ throw new FatalError( "Unknown error at restriction save time." );
+ }
+
+ if( $wgRequest->getCheck( 'mwProtectWatch' ) ) {
+ $this->mArticle->doWatch();
+ } elseif( $this->mTitle->userIsWatching() ) {
+ $this->mArticle->doUnwatch();
}
+
return $ok;
}
-
+
function buildForm() {
global $wgUser;
-
+
$out = '';
if( !$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)' ) );
'name' => 'wpEditToken',
'value' => $wgUser->editToken() ) );
}
-
+
$out .= "<table id='mwProtectSet'>";
$out .= "<tbody>";
$out .= "<tr>\n";
+
foreach( $this->mRestrictions as $action => $required ) {
- $out .= "<th>" . wfMsgHtml( $action ) . "</th>\n";
+ /* Not all languages have V_x <-> N_x relation */
+ $out .= "<th>" . wfMsgHtml( 'restriction-' . $action ) . "</th>\n";
}
$out .= "</tr>\n";
$out .= "<tr>\n";
$out .= "</td>\n";
}
$out .= "</tr>\n";
-
+
// JavaScript will add another row with a value-chaining checkbox
-
+
$out .= "</tbody>\n";
$out .= "</table>\n";
-
+
+ $out .= "<table>\n";
+ $out .= "<tbody>\n";
+
+ global $wgEnableCascadingProtection;
+ if( $wgEnableCascadingProtection && $this->mTitle->exists() )
+ $out .= '<tr><td></td><td>' . $this->buildCascadeInput() . "</td></tr>\n";
+
+ $out .= $this->buildExpiryInput();
+
if( !$this->disabled ) {
- $out .= "<table>\n";
- $out .= "<tbody>\n";
$out .= "<tr><td>" . $this->buildReasonInput() . "</td></tr>\n";
+ $out .= "<tr><td></td><td>" . $this->buildWatchInput() . "</td></tr>\n";
$out .= "<tr><td></td><td>" . $this->buildSubmit() . "</td></tr>\n";
- $out .= "</tbody>\n";
- $out .= "</table>\n";
+ }
+
+ $out .= "</tbody>\n";
+ $out .= "</table>\n";
+
+ if ( !$this->disabled ) {
$out .= "</form>\n";
$out .= $this->buildCleanupScript();
}
-
+
return $out;
}
-
+
function buildSelector( $action, $selected ) {
global $wgRestrictionLevels;
$id = 'mwProtect-level-' . $action;
'size' => count( $wgRestrictionLevels ),
'onchange' => 'protectLevelsUpdate(this)',
) + $this->disabledAttrib;
-
+
$out = wfOpenElement( 'select', $attribs );
foreach( $wgRestrictionLevels as $key ) {
- $out .= $this->buildOption( $key, $selected );
+ $out .= Xml::option( $this->getOptionLabel( $key ), $key, $key == $selected );
}
$out .= "</select>\n";
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 );
+
+ /**
+ * Prepare the label for a protection selector option
+ *
+ * @param string $permission 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 buildReasonInput() {
$id = 'mwProtect-reason';
return wfElement( 'label', array(
'</td><td>' .
wfElement( 'input', array(
'size' => 60,
+ 'maxlength' => 255,
'name' => $id,
- 'id' => $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 '<tr>'
+ . '<td><label for="expires">' . wfMsgExt( 'protectexpiry', array( 'parseinline' ) ) . '</label></td>'
+ . '<td>' . Xml::input( 'mwProtect-expiry', 60, $this->mExpiry, $attribs ) . '</td>'
+ . '</tr>';
}
+ 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;
+ global $wgStylePath, $wgStyleVersion;
return '<script type="text/javascript" src="' .
- htmlspecialchars( $wgStylePath . "/common/protect.js" ) .
+ htmlspecialchars( $wgStylePath . "/common/protect.js?$wgStyleVersion" ) .
'"></script>';
}
-
+
function buildCleanupScript() {
- return '<script type="text/javascript">protectInitialize("mwProtectSet","' .
- wfEscapeJsString( wfMsg( 'protect-unchain' ) ) . '")</script>';
+ global $wgRestrictionLevels, $wgGroupPermissions;
+ $script = 'var wgCascadeableLevels=';
+ $CascadeableLevels = array();
+ foreach( $wgRestrictionLevels as $key ) {
+ if ( (isset($wgGroupPermissions[$key]['protect']) && $wgGroupPermissions[$key]['protect']) || $key == 'protect' ) {
+ $CascadeableLevels[]="'" . wfEscapeJsString($key) . "'";
+ }
+ }
+ $script .= "[" . implode(',',$CascadeableLevels) . "];\n";
+ $script .= 'protectInitialize("mwProtectSet","' . wfEscapeJsString( wfMsg( 'protect-unchain' ) ) . '","' . count($this->mApplicableTypes) . '")';
+ return '<script type="text/javascript">' . $script . '</script>';
}
-
+
/**
* @param OutputPage $out
* @access private
*/
function showLogExtract( &$out ) {
- # Show relevant lines from the deletion log:
+ # Show relevant lines from the protection log:
$out->addHTML( "<h2>" . htmlspecialchars( LogPage::logName( 'protect' ) ) . "</h2>\n" );
- require_once( 'SpecialLog.php' );
$logViewer = new LogViewer(
new LogReader(
new FauxRequest(
'type' => 'protect' ) ) ) );
$logViewer->showList( $out );
}
-}
-
-?>
\ No newline at end of file
+}
dépôts / lhc / web / wiklou.git / blobdiff