MediaWiki  1.30.0
WantedQueryPage.php
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1 <?php
26 
32 abstract class WantedQueryPage extends QueryPage {
33  function isExpensive() {
34  return true;
35  }
36 
37  function isSyndicated() {
38  return false;
39  }
40 
46  function preprocessResults( $db, $res ) {
48  }
49 
58  function forceExistenceCheck() {
59  return false;
60  }
61 
69  public function formatResult( $skin, $result ) {
70  $linkRenderer = $this->getLinkRenderer();
71  $title = Title::makeTitleSafe( $result->namespace, $result->title );
72  if ( $title instanceof Title ) {
73  if ( $this->isCached() || $this->forceExistenceCheck() ) {
74  $pageLink = $this->existenceCheck( $title )
75  ? '<del>' . $linkRenderer->makeLink( $title ) . '</del>'
76  : $linkRenderer->makeLink( $title );
77  } else {
78  $pageLink = $linkRenderer->makeLink(
79  $title,
80  null,
81  [],
82  [],
83  [ 'broken' ]
84  );
85  }
86  return $this->getLanguage()->specialList( $pageLink, $this->makeWlhLink( $title, $result ) );
87  } else {
88  return $this->msg( 'wantedpages-badtitle', $result->title )->escaped();
89  }
90  }
91 
108  protected function existenceCheck( Title $title ) {
109  return $title->isKnown();
110  }
111 
119  private function makeWlhLink( $title, $result ) {
120  $wlh = SpecialPage::getTitleFor( 'Whatlinkshere', $title->getPrefixedText() );
121  $label = $this->msg( 'nlinks' )->numParams( $result->value )->text();
122  return $this->getLinkRenderer()->makeLink( $wlh, $label );
123  }
124 
131  function getOrderFields() {
132  return [ 'value DESC', 'namespace', 'title' ];
133  }
134 
144  function sortDescending() {
145  return false;
146  }
147 
153  function getCacheOrderFields() {
154  return $this->getOrderFields();
155  }
156 
157 }
WantedQueryPage\existenceCheck
existenceCheck(Title $title)
Does the Title currently exists.
Definition: WantedQueryPage.php:108
SpecialPage\msg
msg( $key)
Wrapper around wfMessage that sets the current context.
Definition: SpecialPage.php:746
WantedQueryPage\forceExistenceCheck
forceExistenceCheck()
Should formatResult() always check page existence, even if the results are fresh? This is a (hopefull...
Definition: WantedQueryPage.php:58
$result
The index of the header message $result[1]=The index of the body text message $result[2 through n]=Parameters passed to body text message. Please note the header message cannot receive/use parameters. 'ImportHandleLogItemXMLTag':When parsing a XML tag in a log item. Return false to stop further processing of the tag $reader:XMLReader object $logInfo:Array of information 'ImportHandlePageXMLTag':When parsing a XML tag in a page. Return false to stop further processing of the tag $reader:XMLReader object & $pageInfo:Array of information 'ImportHandleRevisionXMLTag':When parsing a XML tag in a page revision. Return false to stop further processing of the tag $reader:XMLReader object $pageInfo:Array of page information $revisionInfo:Array of revision information 'ImportHandleToplevelXMLTag':When parsing a top level XML tag. Return false to stop further processing of the tag $reader:XMLReader object 'ImportHandleUploadXMLTag':When parsing a XML tag in a file upload. Return false to stop further processing of the tag $reader:XMLReader object $revisionInfo:Array of information 'ImportLogInterwikiLink':Hook to change the interwiki link used in log entries and edit summaries for transwiki imports. & $fullInterwikiPrefix:Interwiki prefix, may contain colons. & $pageTitle:String that contains page title. 'ImportSources':Called when reading from the $wgImportSources configuration variable. Can be used to lazy-load the import sources list. & $importSources:The value of $wgImportSources. Modify as necessary. See the comment in DefaultSettings.php for the detail of how to structure this array. 'InfoAction':When building information to display on the action=info page. $context:IContextSource object & $pageInfo:Array of information 'InitializeArticleMaybeRedirect':MediaWiki check to see if title is a redirect. & $title:Title object for the current page & $request:WebRequest & $ignoreRedirect:boolean to skip redirect check & $target:Title/string of redirect target & $article:Article object 'InternalParseBeforeLinks':during Parser 's internalParse method before links but after nowiki/noinclude/includeonly/onlyinclude and other processings. & $parser:Parser object & $text:string containing partially parsed text & $stripState:Parser 's internal StripState object 'InternalParseBeforeSanitize':during Parser 's internalParse method just before the parser removes unwanted/dangerous HTML tags and after nowiki/noinclude/includeonly/onlyinclude and other processings. Ideal for syntax-extensions after template/parser function execution which respect nowiki and HTML-comments. & $parser:Parser object & $text:string containing partially parsed text & $stripState:Parser 's internal StripState object 'InterwikiLoadPrefix':When resolving if a given prefix is an interwiki or not. Return true without providing an interwiki to continue interwiki search. $prefix:interwiki prefix we are looking for. & $iwData:output array describing the interwiki with keys iw_url, iw_local, iw_trans and optionally iw_api and iw_wikiid. 'InvalidateEmailComplete':Called after a user 's email has been invalidated successfully. $user:user(object) whose email is being invalidated 'IRCLineURL':When constructing the URL to use in an IRC notification. Callee may modify $url and $query, URL will be constructed as $url . $query & $url:URL to index.php & $query:Query string $rc:RecentChange object that triggered url generation 'IsFileCacheable':Override the result of Article::isFileCacheable()(if true) & $article:article(object) being checked 'IsTrustedProxy':Override the result of IP::isTrustedProxy() & $ip:IP being check & $result:Change this value to override the result of IP::isTrustedProxy() 'IsUploadAllowedFromUrl':Override the result of UploadFromUrl::isAllowedUrl() $url:URL used to upload from & $allowed:Boolean indicating if uploading is allowed for given URL 'isValidEmailAddr':Override the result of Sanitizer::validateEmail(), for instance to return false if the domain name doesn 't match your organization. $addr:The e-mail address entered by the user & $result:Set this and return false to override the internal checks 'isValidPassword':Override the result of User::isValidPassword() $password:The password entered by the user & $result:Set this and return false to override the internal checks $user:User the password is being validated for 'Language::getMessagesFileName':$code:The language code or the language we 're looking for a messages file for & $file:The messages file path, you can override this to change the location. 'LanguageGetMagic':DEPRECATED! Use $magicWords in a file listed in $wgExtensionMessagesFiles instead. Use this to define synonyms of magic words depending of the language & $magicExtensions:associative array of magic words synonyms $lang:language code(string) 'LanguageGetNamespaces':Provide custom ordering for namespaces or remove namespaces. Do not use this hook to add namespaces. Use CanonicalNamespaces for that. & $namespaces:Array of namespaces indexed by their numbers 'LanguageGetSpecialPageAliases':DEPRECATED! Use $specialPageAliases in a file listed in $wgExtensionMessagesFiles instead. Use to define aliases of special pages names depending of the language & $specialPageAliases:associative array of magic words synonyms $lang:language code(string) 'LanguageGetTranslatedLanguageNames':Provide translated language names. & $names:array of language code=> language name $code:language of the preferred translations 'LanguageLinks':Manipulate a page 's language links. This is called in various places to allow extensions to define the effective language links for a page. $title:The page 's Title. & $links:Array with elements of the form "language:title" in the order that they will be output. & $linkFlags:Associative array mapping prefixed links to arrays of flags. Currently unused, but planned to provide support for marking individual language links in the UI, e.g. for featured articles. 'LanguageSelector':Hook to change the language selector available on a page. $out:The output page. $cssClassName:CSS class name of the language selector. 'LinkBegin':DEPRECATED! Use HtmlPageLinkRendererBegin instead. Used when generating internal and interwiki links in Linker::link(), before processing starts. Return false to skip default processing and return $ret. See documentation for Linker::link() for details on the expected meanings of parameters. $skin:the Skin object $target:the Title that the link is pointing to & $html:the contents that the< a > tag should have(raw HTML) $result
Definition: hooks.txt:1963
use
as see the revision history and available at free of to any person obtaining a copy of this software and associated documentation to deal in the Software without including without limitation the rights to use
Definition: MIT-LICENSE.txt:10
WantedQueryPage\preprocessResults
preprocessResults( $db, $res)
Cache page existence for performance.
Definition: WantedQueryPage.php:46
SpecialPage\getTitleFor
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,...
Definition: SpecialPage.php:82
WantedQueryPage\formatResult
formatResult( $skin, $result)
Format an individual result.
Definition: WantedQueryPage.php:69
$res
$res
Definition: database.txt:21
WantedQueryPage\isSyndicated
isSyndicated()
Sometime we don't want to build rss / atom feeds.
Definition: WantedQueryPage.php:37
WantedQueryPage\isExpensive
isExpensive()
Is this query expensive (for some definition of expensive)? Then we don't let it run in miser mode.
Definition: WantedQueryPage.php:33
Wikimedia\Rdbms\ResultWrapper
Result wrapper for grabbing data queried from an IDatabase object.
Definition: ResultWrapper.php:24
SpecialPage\getLanguage
getLanguage()
Shortcut to get user's language.
Definition: SpecialPage.php:705
WantedQueryPage\getOrderFields
getOrderFields()
Order by title for pages with the same number of links to them.
Definition: WantedQueryPage.php:131
WantedQueryPage\getCacheOrderFields
getCacheOrderFields()
Also use the order fields returned by getOrderFields when fetching from the cache.
Definition: WantedQueryPage.php:153
QueryPage
This is a class for doing query pages; since they're almost all the same, we factor out some of the f...
Definition: QueryPage.php:34
php
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
Definition: injection.txt:35
Wikimedia\Rdbms\IDatabase
Basic database interface for live and lazy-loaded relation database handles.
Definition: IDatabase.php:40
$title
namespace and then decline to actually register it file or subcat img or subcat $title
Definition: hooks.txt:932
QueryPage\isCached
isCached()
Whether or not the output of the page in question is retrieved from the database cache.
Definition: QueryPage.php:226
Title\makeTitleSafe
static makeTitleSafe( $ns, $title, $fragment='', $interwiki='')
Create a new Title from a namespace index and a DB key.
Definition: Title.php:557
WantedQueryPage\makeWlhLink
makeWlhLink( $title, $result)
Make a "what links here" link for a given title.
Definition: WantedQueryPage.php:119
QueryPage\executeLBFromResultWrapper
executeLBFromResultWrapper(ResultWrapper $res, $ns=null)
Creates a new LinkBatch object, adds all pages from the passed ResultWrapper (MUST include title and ...
Definition: QueryPage.php:862
WantedQueryPage\sortDescending
sortDescending()
Do not order descending for all order fields.
Definition: WantedQueryPage.php:144
SpecialPage\getLinkRenderer
getLinkRenderer()
Definition: SpecialPage.php:860
Title
Represents a title within MediaWiki.
Definition: Title.php:39
$skin
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 $skin
Definition: hooks.txt:1965
SpecialPage\$linkRenderer
MediaWiki Linker LinkRenderer null $linkRenderer
Definition: SpecialPage.php:66
WantedQueryPage
Class definition for a wanted query page like WantedPages, WantedTemplates, etc.
Definition: WantedQueryPage.php:32