4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 * http://www.gnu.org/copyleft/gpl.html
22 * @ingroup SpecialPage
27 * @ingroup SpecialPage
29 class ProtectedPagesForm
{
31 protected $IdLevel = 'level';
32 protected $IdType = 'type';
34 public function showList( $msg = '' ) {
35 global $wgOut, $wgRequest;
38 $wgOut->setSubtitle( $msg );
41 // Purge expired entries on one in every 10 queries
42 if( !mt_rand( 0, 10 ) ) {
43 Title
::purgeExpiredRestrictions();
46 $type = $wgRequest->getVal( $this->IdType
);
47 $level = $wgRequest->getVal( $this->IdLevel
);
48 $sizetype = $wgRequest->getVal( 'sizetype' );
49 $size = $wgRequest->getIntOrNull( 'size' );
50 $NS = $wgRequest->getIntOrNull( 'namespace' );
51 $indefOnly = $wgRequest->getBool( 'indefonly' ) ?
1 : 0;
52 $cascadeOnly = $wgRequest->getBool('cascadeonly') ?
1 : 0;
54 $pager = new ProtectedPagesPager( $this, array(), $type, $level, $NS, $sizetype, $size, $indefOnly, $cascadeOnly );
56 $wgOut->addHTML( $this->showOptions( $NS, $type, $level, $sizetype, $size, $indefOnly, $cascadeOnly ) );
58 if( $pager->getNumRows() ) {
59 $s = $pager->getNavigationBar();
63 $s .= $pager->getNavigationBar();
65 $s = '<p>' . wfMsgHtml( 'protectedpagesempty' ) . '</p>';
67 $wgOut->addHTML( $s );
71 * Callback function to output a restriction
72 * @param $row object Protected title
73 * @return string Formatted <li> element
75 public function formatRow( $row ) {
76 global $wgUser, $wgLang, $wgContLang;
78 wfProfileIn( __METHOD__
);
82 if( is_null( $skin ) )
83 $skin = $wgUser->getSkin();
85 $title = Title
::makeTitleSafe( $row->page_namespace
, $row->page_title
);
86 $link = $skin->link( $title );
88 $description_items = array ();
90 $protType = wfMsgHtml( 'restriction-level-' . $row->pr_level
);
92 $description_items[] = $protType;
94 if( $row->pr_cascade
) {
95 $description_items[] = wfMsg( 'protect-summary-cascade' );
98 $expiry_description = '';
101 if( $row->pr_expiry
!= 'infinity' && strlen($row->pr_expiry
) ) {
102 $expiry = Block
::decodeExpiry( $row->pr_expiry
);
104 $expiry_description = wfMsg( 'protect-expiring' , $wgLang->timeanddate( $expiry ) ,
105 $wgLang->date( $expiry ) , $wgLang->time( $expiry ) );
107 $description_items[] = htmlspecialchars($expiry_description);
110 if(!is_null($size = $row->page_len
)) {
111 $stxt = $wgContLang->getDirMark() . ' ' . $skin->formatRevisionSize( $size );
114 # Show a link to the change protection form for allowed users otherwise a link to the protection log
115 if( $wgUser->isAllowed( 'protect' ) ) {
116 $changeProtection = ' (' . $skin->linkKnown(
118 wfMsgHtml( 'protect_change' ),
120 array( 'action' => 'unprotect' )
123 $ltitle = SpecialPage
::getTitleFor( 'Log' );
124 $changeProtection = ' (' . $skin->linkKnown(
126 wfMsgHtml( 'protectlogpage' ),
130 'page' => $title->getPrefixedText()
135 wfProfileOut( __METHOD__
);
137 return Html
::rawElement(
140 wfSpecialList( $link . $stxt, $wgLang->commaList( $description_items ) ) . $changeProtection ) . "\n";
144 * @param $namespace Integer
145 * @param $type String: restriction type
146 * @param $level String: restriction level
147 * @param $sizetype String: "min" or "max"
148 * @param $size Integer
149 * @param $indefOnly Boolean: only indefinie protection
150 * @param $cascadeOnly Boolean: only cascading protection
151 * @return String: input form
153 protected function showOptions( $namespace, $type='edit', $level, $sizetype, $size, $indefOnly, $cascadeOnly ) {
155 $title = SpecialPage
::getTitleFor( 'Protectedpages' );
156 return Xml
::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript ) ) .
157 Xml
::openElement( 'fieldset' ) .
158 Xml
::element( 'legend', array(), wfMsg( 'protectedpages' ) ) .
159 Xml
::hidden( 'title', $title->getPrefixedDBkey() ) . "\n" .
160 $this->getNamespaceMenu( $namespace ) . " \n" .
161 $this->getTypeMenu( $type ) . " \n" .
162 $this->getLevelMenu( $level ) . " \n" .
163 "<br /><span style='white-space: nowrap'>" .
164 $this->getExpiryCheck( $indefOnly ) . " \n" .
165 $this->getCascadeCheck( $cascadeOnly ) . " \n" .
166 "</span><br /><span style='white-space: nowrap'>" .
167 $this->getSizeLimit( $sizetype, $size ) . " \n" .
169 " " . Xml
::submitButton( wfMsg( 'allpagessubmit' ) ) . "\n" .
170 Xml
::closeElement( 'fieldset' ) .
171 Xml
::closeElement( 'form' );
175 * Prepare the namespace filter drop-down; standard namespace
176 * selector, sans the MediaWiki namespace
178 * @param $namespace Mixed: pre-select namespace
181 protected function getNamespaceMenu( $namespace = null ) {
182 return "<span style='white-space: nowrap'>" .
183 Xml
::label( wfMsg( 'namespace' ), 'namespace' ) . ' '
184 . Xml
::namespaceSelector( $namespace, '' ) . "</span>";
188 * @return string Formatted HTML
190 protected function getExpiryCheck( $indefOnly ) {
192 Xml
::checkLabel( wfMsg('protectedpages-indef'), 'indefonly', 'indefonly', $indefOnly ) . "\n";
196 * @return string Formatted HTML
198 protected function getCascadeCheck( $cascadeOnly ) {
200 Xml
::checkLabel( wfMsg('protectedpages-cascade'), 'cascadeonly', 'cascadeonly', $cascadeOnly ) . "\n";
204 * @return string Formatted HTML
206 protected function getSizeLimit( $sizetype, $size ) {
207 $max = $sizetype === 'max';
210 Xml
::radioLabel( wfMsg('minimum-size'), 'sizetype', 'min', 'wpmin', !$max ) .
212 Xml
::radioLabel( wfMsg('maximum-size'), 'sizetype', 'max', 'wpmax', $max ) .
214 Xml
::input( 'size', 9, $size, array( 'id' => 'wpsize' ) ) .
216 Xml
::label( wfMsg('pagesize'), 'wpsize' );
220 * Creates the input label of the restriction type
221 * @param $pr_type string Protection type
222 * @return string Formatted HTML
224 protected function getTypeMenu( $pr_type ) {
225 global $wgRestrictionTypes;
227 $m = array(); // Temporary array
230 // First pass to load the log names
231 foreach( $wgRestrictionTypes as $type ) {
232 $text = wfMsg("restriction-$type");
236 // Third pass generates sorted XHTML content
237 foreach( $m as $text => $type ) {
238 $selected = ($type == $pr_type );
239 $options[] = Xml
::option( $text, $type, $selected ) . "\n";
242 return "<span style='white-space: nowrap'>" .
243 Xml
::label( wfMsg('restriction-type') , $this->IdType
) . ' ' .
245 array( 'id' => $this->IdType
, 'name' => $this->IdType
),
246 implode( "\n", $options ) ) . "</span>";
250 * Creates the input label of the restriction level
251 * @param $pr_level string Protection level
252 * @return string Formatted HTML
254 protected function getLevelMenu( $pr_level ) {
255 global $wgRestrictionLevels;
257 $m = array( wfMsg('restriction-level-all') => 0 ); // Temporary array
260 // First pass to load the log names
261 foreach( $wgRestrictionLevels as $type ) {
262 // Messages used can be 'restriction-level-sysop' and 'restriction-level-autoconfirmed'
263 if( $type !='' && $type !='*') {
264 $text = wfMsg("restriction-level-$type");
269 // Third pass generates sorted XHTML content
270 foreach( $m as $text => $type ) {
271 $selected = ($type == $pr_level );
272 $options[] = Xml
::option( $text, $type, $selected );
275 return "<span style='white-space: nowrap'>" .
276 Xml
::label( wfMsg( 'restriction-level' ) , $this->IdLevel
) . ' ' .
278 array( 'id' => $this->IdLevel
, 'name' => $this->IdLevel
),
279 implode( "\n", $options ) ) . "</span>";
287 class ProtectedPagesPager
extends AlphabeticPager
{
288 public $mForm, $mConds;
289 private $type, $level, $namespace, $sizetype, $size, $indefonly;
291 function __construct( $form, $conds = array(), $type, $level, $namespace, $sizetype='', $size=0,
292 $indefonly = false, $cascadeonly = false )
294 $this->mForm
= $form;
295 $this->mConds
= $conds;
296 $this->type
= ( $type ) ?
$type : 'edit';
297 $this->level
= $level;
298 $this->namespace = $namespace;
299 $this->sizetype
= $sizetype;
300 $this->size
= intval($size);
301 $this->indefonly
= (bool)$indefonly;
302 $this->cascadeonly
= (bool)$cascadeonly;
303 parent
::__construct();
306 function getStartBody() {
307 # Do a link batch query
309 while( $row = $this->mResult
->fetchObject() ) {
310 $lb->add( $row->page_namespace
, $row->page_title
);
316 function formatRow( $row ) {
317 return $this->mForm
->formatRow( $row );
320 function getQueryInfo() {
321 $conds = $this->mConds
;
322 $conds[] = '(pr_expiry>' . $this->mDb
->addQuotes( $this->mDb
->timestamp() ) .
323 'OR pr_expiry IS NULL)';
324 $conds[] = 'page_id=pr_page';
325 $conds[] = 'pr_type=' . $this->mDb
->addQuotes( $this->type
);
327 if( $this->sizetype
=='min' ) {
328 $conds[] = 'page_len>=' . $this->size
;
329 } else if( $this->sizetype
=='max' ) {
330 $conds[] = 'page_len<=' . $this->size
;
333 if( $this->indefonly
) {
334 $conds[] = "pr_expiry = 'infinity' OR pr_expiry IS NULL";
336 if( $this->cascadeonly
) {
337 $conds[] = "pr_cascade = '1'";
341 $conds[] = 'pr_level=' . $this->mDb
->addQuotes( $this->level
);
342 if( !is_null($this->namespace) )
343 $conds[] = 'page_namespace=' . $this->mDb
->addQuotes( $this->namespace );
345 'tables' => array( 'page_restrictions', 'page' ),
346 'fields' => 'pr_id,page_namespace,page_title,page_len,pr_type,pr_level,pr_expiry,pr_cascade',
351 function getIndexField() {
359 function wfSpecialProtectedpages() {
360 $ppForm = new ProtectedPagesForm();