72 'check-label' =>
'revdelete-hide-text',
73 'success' =>
'revdelete-success',
74 'failure' =>
'revdelete-failure',
75 'text' =>
'revdelete-text-text',
76 'selected'=>
'revdelete-selected-text',
79 'check-label' =>
'revdelete-hide-text',
80 'success' =>
'revdelete-success',
81 'failure' =>
'revdelete-failure',
82 'text' =>
'revdelete-text-text',
83 'selected'=>
'revdelete-selected-text',
86 'check-label' =>
'revdelete-hide-image',
87 'success' =>
'revdelete-success',
88 'failure' =>
'revdelete-failure',
89 'text' =>
'revdelete-text-file',
90 'selected'=>
'revdelete-selected-file',
93 'check-label' =>
'revdelete-hide-image',
94 'success' =>
'revdelete-success',
95 'failure' =>
'revdelete-failure',
96 'text' =>
'revdelete-text-file',
97 'selected'=>
'revdelete-selected-file',
100 'check-label' =>
'revdelete-hide-name',
101 'success' =>
'logdelete-success',
102 'failure' =>
'logdelete-failure',
103 'text' =>
'logdelete-text',
104 'selected' =>
'logdelete-selected',
109 parent::__construct(
'Revisiondelete',
'deleterevision' );
126 if (
$user->isBlocked() ) {
133 $this->submitClicked =
$request->wasPosted() &&
$request->getBool(
'wpSubmit' );
134 # Handle our many different possible input types.
136 if ( !is_null(
$ids ) ) {
137 # Allow CSV, for backwards compatibility, or a single ID for show/hide links
138 $this->ids = explode(
',',
$ids );
141 $this->ids = array_keys(
$request->getArray(
'ids', [] ) );
144 $this->ids = array_unique( array_filter( $this->ids ) );
146 $this->typeName =
$request->getVal(
'type' );
147 $this->targetObj = Title::newFromText(
$request->getText(
'target' ) );
149 # For reviewing deleted files...
150 $this->archiveName =
$request->getVal(
'file' );
151 $this->token =
$request->getVal(
'token' );
152 if ( $this->archiveName && $this->targetObj ) {
161 if ( !$this->typeName || count( $this->ids ) == 0 ) {
162 throw new ErrorPageError(
'revdelete-nooldid-title',
'revdelete-nooldid-text' );
165 # Allow the list type to adjust the passed target
172 # We need a target page!
173 if ( $this->targetObj ===
null ) {
174 $output->addWikiMsg(
'undelete-header' );
183 $canViewSuppressedOnly = $this->
getUser()->isAllowed(
'viewsuppressed' ) &&
184 !$this->
getUser()->isAllowed(
'suppressrevision' );
185 $pageIsSuppressed = $list->areAnySuppressed();
186 $this->mIsAllowed = $this->mIsAllowed && !( $canViewSuppressedOnly && $pageIsSuppressed );
188 $this->otherReason =
$request->getVal(
'wpReason' );
189 # Give a link to the logs/hist for this page
192 # Initialise checkboxes
194 # Messages: revdelete-hide-text, revdelete-hide-image, revdelete-hide-name
195 [ $this->typeLabels[
'check-label'],
'wpHidePrimary',
201 if (
$user->isAllowed(
'suppressrevision' ) ) {
202 $this->checks[] = [
'revdelete-hide-restricted',
206 # Either submit or create our form
207 if ( $this->mIsAllowed && $this->submitClicked ) {
213 if (
$user->isAllowed(
'deletedhistory' ) ) {
215 # Show relevant lines from the deletion log
216 $deleteLogPage =
new LogPage(
'delete' );
217 $output->addHTML(
"<h2>" . $deleteLogPage->getName()->escaped() .
"</h2>\n" );
223 [
'lim' => 25,
'conds' => $qc,
'useMaster' => $this->wasSaved ]
226 # Show relevant lines from the suppression log
227 if (
$user->isAllowed(
'suppressionlog' ) ) {
228 $suppressLogPage =
new LogPage(
'suppress' );
229 $output->addHTML(
"<h2>" . $suppressLogPage->getName()->escaped() .
"</h2>\n" );
235 [
'lim' => 25,
'conds' => $qc,
'useMaster' => $this->wasSaved ]
244 # Give a link to the logs/hist for this page
245 if ( $this->targetObj ) {
247 $this->
getSkin()->setRelevantTitle( $this->targetObj );
252 $this->
msg(
'viewpagelogs' )->escaped(),
254 [
'page' => $this->targetObj->getPrefixedText() ]
256 if ( !$this->targetObj->isSpecialPage() ) {
257 # Give a link to the page history
260 $this->
msg(
'pagehist' )->escaped(),
262 [
'action' =>
'history' ]
264 # Link to deleted edits
265 if ( $this->
getUser()->isAllowed(
'undelete' ) ) {
269 $this->
msg(
'deletedhist' )->escaped(),
271 [
'target' => $this->targetObj->getPrefixedDBkey() ]
275 # Logs themselves don't have histories or archived revisions
287 $conds[
'log_type'] = [
'delete',
'suppress' ];
288 $conds[
'log_action'] = $this->
getList()->getLogAction();
304 $oimage = $repo->newFromArchiveName( $this->targetObj,
$archiveName );
307 if ( !$oimage->exists() ) {
308 $this->
getOutput()->addWikiMsg(
'revdelete-no-file' );
322 $this->
getOutput()->addWikiMsg(
'revdelete-show-file-confirm',
323 $this->targetObj->getText(),
324 $lang->userDate( $oimage->getTimestamp(),
$user ),
325 $lang->userTime( $oimage->getTimestamp(),
$user ) );
330 'target' => $this->targetObj->getPrefixedDBkey(),
343 # We mustn't allow the output to be CDN cached, otherwise
344 # if an admin previews a deleted image, and it's cached, then
345 # a user without appropriate permissions can toddle off and
346 # nab the image, and CDN will serve it
347 $this->
getRequest()->response()->header(
'Expires: ' . gmdate(
'D, d M Y H:i:s', 0 ) .
' GMT' );
349 'Cache-Control: no-cache, no-store, max-age=0, must-revalidate'
351 $this->
getRequest()->response()->header(
'Pragma: no-cache' );
353 $key = $oimage->getStorageKey();
354 $path = $repo->getZonePath(
'deleted' ) .
'/' . $repo->getDeletedHashPath( $key ) . $key;
355 $repo->streamFile(
$path );
363 if ( is_null( $this->revDelList ) ) {
365 $this->typeName, $this->
getContext(), $this->targetObj, $this->ids
381 $out->wrapWikiMsg(
"<strong>$1</strong>", [ $this->typeLabels[
'selected'],
382 $this->
getLanguage()->formatNum( count( $this->ids ) ), $this->targetObj->getPrefixedText() ] );
385 $out->addHTML(
"<ul>" );
391 for ( $list->reset(); $list->current(); $list->next() ) {
393 $item = $list->current();
395 if ( !$item->canView() ) {
396 if ( !$this->submitClicked ) {
399 $userAllowed =
false;
403 $out->addHTML( $item->getHTML() );
406 if ( !$numRevisions ) {
407 throw new ErrorPageError(
'revdelete-nooldid-title',
'revdelete-nooldid-text' );
410 $out->addHTML(
"</ul>" );
415 if ( !$userAllowed ) {
420 if ( $this->mIsAllowed ) {
421 $out->addModuleStyles(
'mediawiki.special' );
424 'action' => $this->
getPageTitle()->getLocalURL( [
'action' =>
'submit' ] ),
425 'id' =>
'mw-revdel-form-revisions' ] ) .
430 '<td class="mw-label">' .
433 '<td class="mw-input">' .
435 $this->
msg(
'revdelete-reason-dropdown' )->inContentLanguage()->
text(),
436 $this->
msg(
'revdelete-reasonotherlist' )->inContentLanguage()->
text(),
437 $this->
getRequest()->getText(
'wpRevDeleteReasonList',
'other' ),
'wpReasonDropDown'
441 '<td class="mw-label">' .
444 '<td class="mw-input">' .
449 [
'id' =>
'wpReason',
'maxlength' => 100 ]
454 '<td class="mw-submit">' .
456 [
'name' =>
'wpSubmit' ] ) .
460 Html::hidden(
'wpEditToken', $this->
getUser()->getEditToken() ) .
461 Html::hidden(
'target', $this->targetObj->getPrefixedText() ) .
462 Html::hidden(
'type', $this->typeName ) .
463 Html::hidden(
'ids', implode(
',', $this->ids ) ) .
467 if ( $this->
getUser()->isAllowed(
'editinterface' ) ) {
469 $this->
msg(
'revdelete-reason-dropdown' )->inContentLanguage()->
getTitle(),
470 $this->
msg(
'revdelete-edit-reasonlist' )->escaped(),
472 [
'action' =>
'edit' ]
474 $form .=
Xml::tags(
'p', [
'class' =>
'mw-revdel-editreasons' ],
$link ) .
"\n";
479 $out->addHTML( $form );
489 "<strong>$1</strong>\n$2", $this->typeLabels[
'text'],
490 'revdelete-text-others'
493 if ( $this->
getUser()->isAllowed(
'suppressrevision' ) ) {
494 $this->
getOutput()->addWikiMsg(
'revdelete-suppress-text' );
497 if ( $this->mIsAllowed ) {
498 $this->
getOutput()->addWikiMsg(
'revdelete-confirm' );
509 if ( $list->length() == 1 ) {
511 $bitfield = $list->current()->getBits();
513 if ( $this->submitClicked ) {
517 foreach ( $this->checks
as $item ) {
522 $this->
msg( $message )->
text(),
529 $innerHTML =
"<b>$innerHTML</b>";
533 $html .=
"<tr>$line</tr>\n";
538 $html .=
'<th class="mw-revdel-checkbox">'
539 . $this->
msg(
'revdelete-radio-same' )->escaped() .
'</th>';
540 $html .=
'<th class="mw-revdel-checkbox">'
541 . $this->
msg(
'revdelete-radio-unset' )->escaped() .
'</th>';
542 $html .=
'<th class="mw-revdel-checkbox">'
543 . $this->
msg(
'revdelete-radio-set' )->escaped() .
'</th>';
544 $html .=
"<th></th></tr>\n";
545 foreach ( $this->checks
as $item ) {
550 if ( $this->submitClicked ) {
558 $label = $this->
msg( $message )->escaped();
560 $label =
"<b>$label</b>";
562 $line .=
"<td>$label</td>";
563 $html .=
"<tr>$line</tr>\n";
578 # Check edit token on submission
580 if ( $this->submitClicked && !$this->
getUser()->matchEditToken(
$token ) ) {
581 $this->
getOutput()->addWikiMsg(
'sessionfailure' );
587 $listReason = $this->
getRequest()->getText(
'wpRevDeleteReasonList',
'other' );
591 } elseif ( $this->otherReason !==
'' ) {
593 $comment .= $this->
msg(
'colon-separator' )->inContentLanguage()->text()
596 # Can the user set this field?
598 && !$this->
getUser()->isAllowed(
'suppressrevision' )
602 # If the save went through, go to success message...
609 # ...otherwise, bounce back to form...
621 $this->
getOutput()->setPageTitle( $this->
msg(
'actioncomplete' ) );
623 "<div class=\"successbox\">\n$1\n</div>",
624 $this->typeLabels[
'success']
626 $this->wasSaved =
true;
627 $this->revDelList->reloadFromMaster();
637 $this->
getOutput()->setPageTitle( $this->
msg(
'actionfailed' ) );
638 $this->
getOutput()->addWikiText(
'<div class="errorbox">' .
639 $status->getWikiText( $this->typeLabels[
'failure'] ) .
652 foreach ( $this->checks
as $item ) {
655 if ( $val < -1 || $val > 1 ) {
658 $bitfield[$field] = $val;
674 return $this->
getList()->setVisibility(
675 [
'value' => $bitPars,
'comment' => $reason ]
An error page which can definitely be safely rendered using the OutputPage.
static linkKnown( $target, $html=null, $customAttribs=[], $query=[], $options=[ 'known'])
Identical to link(), except $options defaults to 'known'.
static showLogExtract(&$out, $types=[], $page='', $user='', $param=[])
Show log extract.
Class to simplify the use of log pages.
Show an error when a user tries to do something they do not have the necessary permissions for.
static singleton()
Get a RepoGroup instance.
Abstract base class for a list of deletable items.
static getCanonicalTypeName( $typeName)
Gets the canonical type name, if any.
static createList( $typeName, IContextSource $context, Title $title, array $ids)
Instantiate the appropriate list class for a given list of IDs.
static getRelationType( $typeName)
Get DB field name for URL param... Future code for other things may also track other types of revisio...
static suggestTarget( $typeName, $target, array $ids)
Suggest a target for the revision deletion.
static extractBitfield(array $bitPars, $oldfield)
Put together a rev_deleted bitfield.
static getRevdelConstant( $typeName)
Get the revision deletion constant for the RevDel type.
static getRestriction( $typeName)
Get the user right required for the RevDel type.
outputHeader( $summaryMessageKey='')
Outputs a summary message on top of special pages Per default the message key is the canonical name o...
setHeaders()
Sets headers - this should be called from the execute() method of all derived classes!
getOutput()
Get the OutputPage being used for this instance.
getUser()
Shortcut to get the User executing this instance.
getSkin()
Shortcut to get the skin being used for this instance.
checkPermissions()
Checks if userCanExecute, and if not throws a PermissionsError.
static getTitleFor( $name, $subpage=false, $fragment='')
Get a localised Title object for a specified special page name If you don't need a full Title object,...
getContext()
Gets the context this SpecialPage is executed in.
getRequest()
Get the WebRequest being used for this instance.
checkReadOnly()
If the wiki is currently in readonly mode, throws a ReadOnlyError.
getPageTitle( $subpage=false)
Get a self-referential title object.
useTransactionalTimeLimit()
Call wfTransactionalTimeLimit() if this request was POSTed.
getLanguage()
Shortcut to get user's language.
addHelpLink( $to, $overrideBaseUrl=false)
Adds help link with an icon via page indicators.
msg()
Wrapper around wfMessage that sets the current context.
getTitle( $subpage=false)
Get a self-referential title object.
Special page allowing users with the appropriate permissions to view and hide revisions.
string $token
Edit token for securing image views against XSS.
bool $mIsAllowed
Whether user is allowed to perform the action.
showForm()
Show a list of items that we will operate on, and show a form with checkboxes which will allow the us...
tryShowFile( $archiveName)
Show a deleted file version requested by the visitor.
string $archiveName
Archive name, for reviewing deleted files.
save(array $bitPars, $reason)
Do the write operations.
success()
Report that the submit operation succeeded.
addUsageText()
Show some introductory text.
array $typeLabels
UI Labels about the current type.
bool $wasSaved
Was the DB modified in this request.
getLogQueryCond()
Get the condition used for fetching log snippets.
RevDelList $revDelList
RevDelList object, storing the list of items to be deleted/undeleted.
showConvenienceLinks()
Show some useful links in the subtitle.
doesWrites()
Indicates whether this special page may perform database writes.
execute( $par)
Default execute method Checks user permissions.
array $checks
Array of checkbox specs (message, name, deletion bits)
failure( $status)
Report that the submit operation failed.
static $UILabels
UI labels for each type.
submit()
UI entry point for form submission.
getGroupName()
Under which header this special page is listed in Special:SpecialPages See messages 'specialpages-gro...
Title $targetObj
Title object for target parameter.
extractBitParams()
Put together an array that contains -1, 0, or the *_deleted const for each bit.
bool $submitClicked
True if the submit button was clicked, and the form was posted.
string $typeName
Deletion type, may be revision, archive, oldimage, filearchive, logging.
getList()
Get the list object for this request.
array $ids
Target ID list.
Represents a title within MediaWiki.
Shortcut to construct a special page which is unlisted by default.
Show an error when the user tries to do something whilst blocked.
static closeElement( $element)
Shortcut to close an XML element.
static label( $label, $id, $attribs=[])
Convenience function to build an HTML form label.
static openElement( $element, $attribs=null)
This opens an XML element.
static input( $name, $size=false, $value=false, $attribs=[])
Convenience function to build an HTML text input field.
static submitButton( $value, $attribs=[])
Convenience function to build an HTML submit button When $wgUseMediaWikiUIEverywhere is true it will ...
static checkLabel( $label, $name, $id, $checked=false, $attribs=[])
Convenience function to build an HTML checkbox with a label.
static tags( $element, $attribs=null, $contents)
Same as Xml::element(), but does not escape contents.
static radio( $name, $value, $checked=false, $attribs=[])
Convenience function to build an HTML radio button.
static listDropDown( $name='', $list='', $other='', $selected='', $class='', $tabindex=null)
Build a drop-down box from a textual list.
static fieldset( $legend=false, $content=false, $attribs=[])
Shortcut for creating fieldsets.
deferred txt A few of the database updates required by various functions here can be deferred until after the result page is displayed to the user For updating the view updating the linked to tables after a save
deferred txt A few of the database updates required by various functions here can be deferred until after the result page is displayed to the user For updating the view updating the linked to tables after a etc PHP does not yet have any way to tell the server to actually return and disconnect while still running these but it might have such a feature in the future We handle these by creating a deferred update object and putting those objects on a global list
design txt This is a brief overview of the new design More thorough and up to date information is available on the documentation wiki at etc Handles the details of getting and saving to the user table of the and dealing with sessions and cookies OutputPage Encapsulates the entire HTML page that will be sent in response to any server request It is used by calling its functions to add text
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such as
this hook is for auditing only RecentChangesLinked and Watchlist RecentChangesLinked and Watchlist e g Watchlist removed from all revisions and log entries to which it was applied This gives extensions a chance to take it off their books as the deletion has already been partly carried out by this point or something similar the user will be unable to create the tag set $status
the array() calling protocol came about after MediaWiki 1.4rc1.
this hook is for auditing only RecentChangesLinked and Watchlist RecentChangesLinked and Watchlist e g Watchlist removed from all revisions and log entries to which it was applied This gives extensions a chance to take it off their books as the deletion has already been partly carried out by this point or something similar the user will be unable to create the tag set and then return false from the hook function Ensure you consume the ChangeTagAfterDelete hook to carry out custom deletion actions as context called by AbstractContent::getParserOutput May be used to override the normal model specific rendering of page content as context as context the output can only depend on parameters provided to this hook not on global state indicating whether full HTML should be generated If generation of HTML may be but other information should still be present in the ParserOutput object & $output
please add to it if you re going to add events to the MediaWiki code where normally authentication against an external auth plugin would be creating a local account $user
error also a ContextSource you ll probably need to make sure the header is varied on $request
this hook is for auditing only or null if authentication failed before getting that far or null if we can t even determine that probably a stub it is not rendered in wiki pages or galleries in category pages allow injecting custom HTML after the section Any uses of the hook need to handle escaping see BaseTemplate::getToolbox and BaseTemplate::makeListItem for details on the format of individual items inside of this array or by returning and letting standard HTTP rendering take place modifiable or by returning false and taking over the output $out
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped noclasses just before the function returns a value If you return an< a > element with HTML attributes $attribs and contents $html will be returned If you return $ret will be returned and may include noclasses & $html
usually copyright or history_copyright This message must be in HTML not wikitext & $link
Allows to change the fields on the form that will be generated $name
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
if(!isset( $args[0])) $lang