File Skin.php has 1438 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or

Skin has 71 functions (exceeds 20 allowed). Consider refactoring.

Open

abstract class Skin extends ContextSource {
    use ProtectedHookAccessorTrait;

    /**
     * @var array link options used in Skin::makeLink. Can be set by skin option `link`.

Function addToSidebarPlain has a Cognitive Complexity of 50 (exceeds 5 allowed). Consider refactoring.

Open

    public function addToSidebarPlain( &$bar, $text ) {
        $lines = explode( "\n", $text );

        $heading = '';
        $config = $this->getConfig();

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Method buildNavUrls has 128 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function buildNavUrls() {
        $out = $this->getOutput();
        $title = $this->getTitle();
        $thispage = $title->getPrefixedDBkey();
        $uploadNavigationUrl = $this->getConfig()->get( MainConfigNames::UploadNavigationUrl );

Function getLanguages has a Cognitive Complexity of 33 (exceeds 5 allowed). Consider refactoring.

Open

    public function getLanguages() {
        if ( $this->getConfig()->get( MainConfigNames::HideInterlanguageLinks ) ) {
            return [];
        }
        if ( $this->languageLinks === null ) {

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Function buildNavUrls has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.

Open

    protected function buildNavUrls() {
        $out = $this->getOutput();
        $title = $this->getTitle();
        $thispage = $title->getPrefixedDBkey();
        $uploadNavigationUrl = $this->getConfig()->get( MainConfigNames::UploadNavigationUrl );

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Method getNewtalks has 90 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getNewtalks() {
        if ( $this->hideNewTalkMessagesForCurrentSession() ) {
            return '';
        }

Method getLanguages has 72 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getLanguages() {
        if ( $this->getConfig()->get( MainConfigNames::HideInterlanguageLinks ) ) {
            return [];
        }
        if ( $this->languageLinks === null ) {

Method addToSidebarPlain has 68 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function addToSidebarPlain( &$bar, $text ) {
        $lines = explode( "\n", $text );

        $heading = '';
        $config = $this->getConfig();

Method getDefaultModules has 59 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getDefaultModules() {
        $out = $this->getOutput();
        $user = $this->getUser();

        // Modules declared in the $modules literal are loaded

Function getSiteNotice has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

    public function getSiteNotice() {
        $siteNotice = '';

        if ( $this->getHookRunner()->onSiteNoticeBefore( $siteNotice, $this ) ) {
            if ( $this->getUser()->isRegistered() ) {

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Method getTemplateData has 53 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getTemplateData() {
        $title = $this->getTitle();
        $out = $this->getOutput();
        $user = $this->getUser();
        $isMainPage = $title->isMainPage();

Function subPageSubtitleInternal has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    private function subPageSubtitleInternal() {
        $services = MediaWikiServices::getInstance();
        $linkRenderer = $services->getLinkRenderer();
        $out = $this->getOutput();
        $title = $out->getTitle();

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Method getCategoryLinks has 51 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getCategoryLinks() {
        $out = $this->getOutput();
        $allCats = $out->getCategoryLinks();
        $title = $this->getTitle();
        $services = MediaWikiServices::getInstance();

Function getPersonalToolsForMakeListItem has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    final public function getPersonalToolsForMakeListItem( $urls, $applyClassesToListItems = false ) {
        $personal_tools = [];
        foreach ( $urls as $key => $plink ) {
            # The class on a personal_urls item is meant to go on the <a> instead
            # of the <li> so we have to use a single item "links" array instead

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Function getUndeleteLink has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    public function getUndeleteLink() {
        $action = $this->getRequest()->getRawVal( 'action', 'view' );
        $title = $this->getTitle();
        $linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer();

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Method makeToolbox has 46 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function makeToolbox( $navUrls, $feedUrls ) {
        $toolbox = [];
        if ( $navUrls['whatlinkshere'] ?? null ) {
            $toolbox['whatlinkshere'] = $navUrls['whatlinkshere'];
            $toolbox['whatlinkshere']['id'] = 't-whatlinkshere';

Function getNewtalks has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

    public function getNewtalks() {
        if ( $this->hideNewTalkMessagesForCurrentSession() ) {
            return '';
        }

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Method subPageSubtitleInternal has 41 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function subPageSubtitleInternal() {
        $services = MediaWikiServices::getInstance();
        $linkRenderer = $services->getLinkRenderer();
        $out = $this->getOutput();
        $title = $out->getTitle();

Method getPersonalToolsForMakeListItem has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    final public function getPersonalToolsForMakeListItem( $urls, $applyClassesToListItems = false ) {
        $personal_tools = [];
        foreach ( $urls as $key => $plink ) {
            # The class on a personal_urls item is meant to go on the <a> instead
            # of the <li> so we have to use a single item "links" array instead

Method getUndeleteLink has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getUndeleteLink() {
        $action = $this->getRequest()->getRawVal( 'action', 'view' );
        $title = $this->getTitle();
        $linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer();

Method buildSidebar has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function buildSidebar() {
        if ( $this->sidebar === null ) {
            $services = MediaWikiServices::getInstance();
            $callback = function ( $old = null, &$ttl = null ) {
                $bar = [];

Function getDefaultModules has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    public function getDefaultModules() {
        $out = $this->getOutput();
        $user = $this->getUser();

        // Modules declared in the $modules literal are loaded

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Method getCachedNotice has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function getCachedNotice( $name ) {
        $config = $this->getConfig();

        if ( $name === 'default' ) {
            // special case

Method doEditSectionLink has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function doEditSectionLink( Title $nt, $section, $sectionTitle, Language $lang ) {
        // HTML generated here should probably have userlangattributes
        // added to it for LTR text on RTL pages

        $attribs = [];

Function getRelevantUser has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    public function getRelevantUser(): ?UserIdentity {
        if ( $this->mRelevantUser === false ) {
            $this->mRelevantUser = null; // false indicates we never attempted to load it.
            $title = $this->getRelevantTitle();
            if ( $title->hasSubjectNamespace( NS_USER ) ) {

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Function makeToolbox has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    public function makeToolbox( $navUrls, $feedUrls ) {
        $toolbox = [];
        if ( $navUrls['whatlinkshere'] ?? null ) {
            $toolbox['whatlinkshere'] = $navUrls['whatlinkshere'];
            $toolbox['whatlinkshere']['id'] = 't-whatlinkshere';

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Method normalizeKey has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function normalizeKey( string $key ) {
        $config = MediaWikiServices::getInstance()->getMainConfig();
        $defaultSkin = $config->get( MainConfigNames::DefaultSkin );
        $fallbackSkin = $config->get( MainConfigNames::FallbackSkin );
        $skinFactory = MediaWikiServices::getInstance()->getSkinFactory();

Method preloadExistence has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function preloadExistence() {
        $titles = [];

        // User/talk link
        $user = $this->getUser();

Method getSiteNotice has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getSiteNotice() {
        $siteNotice = '';

        if ( $this->getHookRunner()->onSiteNoticeBefore( $siteNotice, $this ) ) {
            if ( $this->getUser()->isRegistered() ) {

Function getCategoryLinks has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function getCategoryLinks() {
        $out = $this->getOutput();
        $allCats = $out->getCategoryLinks();
        $title = $this->getTitle();
        $services = MediaWikiServices::getInstance();

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Function getTemplateData has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function getTemplateData() {
        $title = $this->getTitle();
        $out = $this->getOutput();
        $user = $this->getUser();
        $isMainPage = $title->isMainPage();

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Function getPageClasses has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function getPageClasses( $title ) {
        $services = MediaWikiServices::getInstance();
        $ns = $title->getNamespace();
        $numeric = 'ns-' . $ns;

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Function preloadExistence has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    private function preloadExistence() {
        $titles = [];

        // User/talk link
        $user = $this->getUser();

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Method initPage has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function initPage( OutputPage $out ) {
        $skinMetaTags = $this->getConfig()->get( MainConfigNames::SkinMetaTags );
        $siteName = $this->getConfig()->get( MainConfigNames::Sitename );
        $this->preloadExistence();

Method getRelevantUser has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getRelevantUser(): ?UserIdentity {
        if ( $this->mRelevantUser === false ) {
            $this->mRelevantUser = null; // false indicates we never attempted to load it.
            $title = $this->getRelevantTitle();
            if ( $title->hasSubjectNamespace( NS_USER ) ) {

Function normalizeKey has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public static function normalizeKey( string $key ) {
        $config = MediaWikiServices::getInstance()->getMainConfig();
        $defaultSkin = $config->get( MainConfigNames::DefaultSkin );
        $fallbackSkin = $config->get( MainConfigNames::FallbackSkin );
        $skinFactory = MediaWikiServices::getInstance()->getSkinFactory();

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Function getCachedNotice has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    private function getCachedNotice( $name ) {
        $config = $this->getConfig();

        if ( $name === 'default' ) {
            // special case

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Avoid too many return statements within this method.

Open

                return null;

Avoid too many return statements within this method.

Open

        return Html::rawElement(
            'div',
            [
                'class' => $name,
                'lang' => $contLang->getHtmlCode(),