php - 如何在 MediaWiki 中创建新功能？- 不是扩展
问题描述
在 MediaWiki 中，我想创建一个名为 getFooterLinks2 的新函数，而不是位于 Vector 皮肤的 VectorTemplate.php 文件中的 getFooterLinks 函数。
另外，我对该函数将从数据库中打印数据感兴趣，我不想将其作为扩展。
我应该做哪些文件、功能和步骤？我已经开发 PHP 十多年了，但对 MediaWiki 的工作方式不太熟悉
我试图找到一个指南来解释 MediaWiki 在哪里调用它的函数，但我迷路了，无论我阅读了哪个指南，我在网上挖了多少。
这是现在的代码：
<?php
foreach ( $this->getFooterLinks() as $category => $links ) {
?>
<ul id="footer-<?php echo $category ?>">
<?php
foreach ( $links as $link ) {
?>
<li id="footer-<?php echo $category ?>-<?php echo $link ?>"><?php $this->html( $link ) ?></li>
<?php
}
?>
</ul>
这是文件的完整代码：
<?php
/**
* QuickTemplate subclass for Vector
* @ingroup Skins
*/
class VectorTemplate extends BaseTemplate {
/* Functions */
/**
* Outputs the entire contents of the (X)HTML page
*/
public function execute() {
$this->data['namespace_urls'] = $this->data['content_navigation']['namespaces'];
$this->data['view_urls'] = $this->data['content_navigation']['views'];
$this->data['action_urls'] = $this->data['content_navigation']['actions'];
$this->data['variant_urls'] = $this->data['content_navigation']['variants'];
// Move the watch/unwatch star outside of the collapsed "actions" menu to the main "views" menu
if ( $this->config->get( 'VectorUseIconWatch' ) ) {
$mode = $this->getSkin()->getUser()->isWatched( $this->getSkin()->getRelevantTitle() )
? 'unwatch'
: 'watch';
if ( isset( $this->data['action_urls'][$mode] ) ) {
$this->data['view_urls'][$mode] = $this->data['action_urls'][$mode];
unset( $this->data['action_urls'][$mode] );
}
}
$this->data['pageLanguage'] =
$this->getSkin()->getTitle()->getPageViewLanguage()->getHtmlCode();
// Output HTML Page
$this->html( 'headelement' );
?>
<div id="mw-page-base" class="noprint"></div>
<div id="mw-head-base" class="noprint"></div>
<div id="content" class="mw-body" role="main">
<a id="top"></a>
<?php
if ( $this->data['sitenotice'] ) {
echo Html::rawElement( 'div',
[
'id' => 'siteNotice',
'class' => 'mw-body-content',
],
// Raw HTML
$this->get( 'sitenotice' )
);
}
if ( is_callable( [ $this, 'getIndicators' ] ) ) {
echo $this->getIndicators();
}
// Loose comparison with '!=' is intentional, to catch null and false too, but not '0'
if ( $this->data['title'] != '' ) {
echo Html::rawElement( 'h1',
[
'id' => 'firstHeading',
'class' => 'firstHeading',
'lang' => $this->get( 'pageLanguage' ),
],
// Raw HTML
$this->get( 'title' )
);
}
$this->html( 'prebodyhtml' );
?>
<div id="bodyContent" class="mw-body-content">
<?php
if ( $this->data['isarticle'] ) {
echo Html::element( 'div',
[
'id' => 'siteSub',
'class' => 'noprint',
],
$this->getMsg( 'tagline' )->text()
);
}
?>
<div id="contentSub"<?php $this->html( 'userlangattributes' ) ?>><?php
$this->html( 'subtitle' )
?></div>
<?php
if ( $this->data['undelete'] ) {
echo Html::rawElement( 'div',
[ 'id' => 'contentSub2' ],
// Raw HTML
$this->get( 'undelete' )
);
}
if ( $this->data['newtalk'] ) {
echo Html::rawElement( 'div',
[ 'class' => 'usermessage' ],
// Raw HTML
$this->get( 'newtalk' )
);
}
// Keep this empty `div` for compatibility with gadgets and user scripts
// using this place to insert extra elements before.
echo Html::element( 'div', [ 'id' => 'jump-to-nav' ] );
?>
<a class="mw-jump-link" href="#mw-head"><?php $this->msg( 'vector-jumptonavigation' ) ?></a>
<a class="mw-jump-link" href="#p-search"><?php $this->msg( 'vector-jumptosearch' ) ?></a>
<?php
$this->html( 'bodycontent' );
if ( $this->data['printfooter'] ) {
?>
<div class="printfooter">
<?php $this->html( 'printfooter' ); ?>
</div>
<?php
}
if ( $this->data['catlinks'] ) {
$this->html( 'catlinks' );
}
if ( $this->data['dataAfterContent'] ) {
$this->html( 'dataAfterContent' );
}
?>
<div class="visualClear"></div>
<?php $this->html( 'debughtml' ); ?>
</div>
</div>
<div id="mw-navigation">
<h2><?php $this->msg( 'navigation-heading' ) ?></h2>
<div id="mw-head">
<?php $this->renderNavigation( [ 'PERSONAL' ] ); ?>
<div id="left-navigation">
<?php $this->renderNavigation( [ 'NAMESPACES', 'VARIANTS' ] ); ?>
</div>
<div id="right-navigation">
<?php $this->renderNavigation( [ 'VIEWS', 'ACTIONS', 'SEARCH' ] ); ?>
</div>
</div>
<div id="mw-panel">
<div id="p-logo" role="banner"><a class="mw-wiki-logo" href="<?php
echo htmlspecialchars( $this->data['nav_urls']['mainpage']['href'] )
?>" <?php
echo Xml::expandAttributes( Linker::tooltipAndAccesskeyAttribs( 'p-logo' ) )
?>></a></div>
<?php $this->renderPortals( $this->data['sidebar'] ); ?>
</div>
</div>
<?php Hooks::run( 'VectorBeforeFooter' ); ?>
<?php /** ssss */ ?>
<div id="footer" role="contentinfo"<?php $this->html( 'userlangattributes' ) ?>>
<?php
foreach ( $this->getFooterLinks() as $category => $links ) {
?>
<ul>
<?php foreach ( $this->getFooterLinks( 'flat' ) as $key ) { ?>
<li><?php $this->html( $key ) ?></li>
<?php } ?>
</ul>
<?php
}
?>
<?php $footericons = $this->getFooterIcons( 'icononly' );
if ( count( $footericons ) > 0 ) {
?>
<ul id="footer-icons" class="noprint">
<?php
foreach ( $footericons as $blockName => $footerIcons ) {
?>
<li id="footer-<?php echo htmlspecialchars( $blockName ); ?>ico">
<?php
foreach ( $footerIcons as $icon ) {
echo $this->getSkin()->makeFooterIcon( $icon );
}
?>
</li>
<?php
}
?>
</ul>
<?php
}
?>
<div style="clear: both;"></div>
</div>
<?php /** ssse*/ ?>
<?php $this->printTrail(); ?>
</body>
</html>
<?php
}
/**
* Render a series of portals
*
* @param array $portals
*/
protected function renderPortals( array $portals ) {
// Force the rendering of the following portals
if ( !isset( $portals['TOOLBOX'] ) ) {
$portals['TOOLBOX'] = true;
}
if ( !isset( $portals['LANGUAGES'] ) ) {
$portals['LANGUAGES'] = true;
}
// Render portals
foreach ( $portals as $name => $content ) {
if ( $content === false ) {
continue;
}
// Numeric strings gets an integer when set as key, cast back - T73639
$name = (string)$name;
switch ( $name ) {
case 'SEARCH':
break;
case 'TOOLBOX':
$this->renderPortal( 'tb', $this->getToolbox(), 'toolbox', 'SkinTemplateToolboxEnd' );
Hooks::run( 'VectorAfterToolbox' );
break;
case 'LANGUAGES':
if ( $this->data['language_urls'] !== false ) {
$this->renderPortal( 'lang', $this->data['language_urls'], 'otherlanguages' );
}
break;
default:
$this->renderPortal( $name, $content );
break;
}
}
}
/**
* @param string $name
* @param array|string $content
* @param null|string $msg
* @param null|string|array $hook
*/
protected function renderPortal( $name, $content, $msg = null, $hook = null ) {
if ( $msg === null ) {
$msg = $name;
}
$msgObj = $this->getMsg( $msg );
$labelId = Sanitizer::escapeIdForAttribute( "p-$name-label" );
?>
<div class="portal" role="navigation" id="<?php
echo htmlspecialchars( Sanitizer::escapeIdForAttribute( "p-$name" ) )
?>"<?php
echo Linker::tooltip( 'p-' . $name )
?> aria-labelledby="<?php echo htmlspecialchars( $labelId ) ?>">
<h3<?php $this->html( 'userlangattributes' ) ?> id="<?php echo htmlspecialchars( $labelId )
?>"><?php
echo htmlspecialchars( $msgObj->exists() ? $msgObj->text() : $msg );
?></h3>
<div class="body">
<?php
if ( is_array( $content ) ) {
?>
<ul>
<?php
foreach ( $content as $key => $val ) {
echo $this->makeListItem( $key, $val );
}
if ( $hook !== null ) {
// Avoid PHP 7.1 warning
$skin = $this;
Hooks::run( $hook, [ &$skin, true ] );
}
?>
</ul>
<?php
} else {
// Allow raw HTML block to be defined by extensions
echo $content;
}
$this->renderAfterPortlet( $name );
?>
</div>
</div>
<?php
}
/**
* Render one or more navigations elements by name, automatically reversed by css
* when UI is in RTL mode
*
* @param array $elements
*/
protected function renderNavigation( array $elements ) {
// Render elements
foreach ( $elements as $name => $element ) {
switch ( $element ) {
case 'NAMESPACES':
?>
<div id="p-namespaces" role="navigation" class="vectorTabs<?php
if ( count( $this->data['namespace_urls'] ) == 0 ) {
echo ' emptyPortlet';
}
?>" aria-labelledby="p-namespaces-label">
<h3 id="p-namespaces-label"><?php $this->msg( 'namespaces' ) ?></h3>
<ul<?php $this->html( 'userlangattributes' ) ?>>
<?php
foreach ( $this->data['namespace_urls'] as $key => $item ) {
echo $this->makeListItem( $key, $item, [
'vector-wrap' => true,
] );
}
?>
</ul>
</div>
<?php
break;
case 'VARIANTS':
?>
<div id="p-variants" role="navigation" class="vectorMenu<?php
if ( count( $this->data['variant_urls'] ) == 0 ) {
echo ' emptyPortlet';
}
?>" aria-labelledby="p-variants-label">
<?php
// Replace the label with the name of currently chosen variant, if any
$variantLabel = $this->getMsg( 'variants' )->text();
foreach ( $this->data['variant_urls'] as $item ) {
if ( isset( $item['class'] ) && stripos( $item['class'], 'selected' ) !== false ) {
$variantLabel = $item['text'];
break;
}
}
?>
<input type="checkbox" class="vectorMenuCheckbox" aria-labelledby="p-variants-label" />
<h3 id="p-variants-label">
<span><?php echo htmlspecialchars( $variantLabel ) ?></span>
</h3>
<div class="menu">
<ul>
<?php
foreach ( $this->data['variant_urls'] as $key => $item ) {
echo $this->makeListItem( $key, $item );
}
?>
</ul>
</div>
</div>
<?php
break;
case 'VIEWS':
?>
<div id="p-views" role="navigation" class="vectorTabs<?php
if ( count( $this->data['view_urls'] ) == 0 ) {
echo ' emptyPortlet';
}
?>" aria-labelledby="p-views-label">
<h3 id="p-views-label"><?php $this->msg( 'views' ) ?></h3>
<ul<?php $this->html( 'userlangattributes' ) ?>>
<?php
foreach ( $this->data['view_urls'] as $key => $item ) {
echo $this->makeListItem( $key, $item, [
'vector-wrap' => true,
'vector-collapsible' => true,
] );
}
?>
</ul>
</div>
<?php
break;
case 'ACTIONS':
?>
<div id="p-cactions" role="navigation" class="vectorMenu<?php
if ( count( $this->data['action_urls'] ) == 0 ) {
echo ' emptyPortlet';
}
?>" aria-labelledby="p-cactions-label">
<input type="checkbox" class="vectorMenuCheckbox" aria-labelledby="p-cactions-label" />
<h3 id="p-cactions-label"><span><?php
$this->msg( 'vector-more-actions' )
?></span></h3>
<div class="menu">
<ul<?php $this->html( 'userlangattributes' ) ?>>
<?php
foreach ( $this->data['action_urls'] as $key => $item ) {
echo $this->makeListItem( $key, $item );
}
?>
</ul>
</div>
</div>
<?php
break;
case 'PERSONAL':
?>
<div id="p-personal" role="navigation" class="<?php
if ( count( $this->data['personal_urls'] ) == 0 ) {
echo ' emptyPortlet';
}
?>" aria-labelledby="p-personal-label">
<h3 id="p-personal-label"><?php $this->msg( 'personaltools' ) ?></h3>
<ul<?php $this->html( 'userlangattributes' ) ?>>
<?php
$notLoggedIn = '';
if ( !$this->getSkin()->getUser()->isLoggedIn() &&
User::groupHasPermission( '*', 'edit' )
) {
$notLoggedIn =
Html::element( 'li',
[ 'id' => 'pt-anonuserpage' ],
$this->getMsg( 'notloggedin' )->text()
);
}
$personalTools = $this->getPersonalTools();
$langSelector = '';
if ( array_key_exists( 'uls', $personalTools ) ) {
$langSelector = $this->makeListItem( 'uls', $personalTools[ 'uls' ] );
unset( $personalTools[ 'uls' ] );
}
echo $langSelector;
echo $notLoggedIn;
foreach ( $personalTools as $key => $item ) {
echo $this->makeListItem( $key, $item );
}
?>
</ul>
</div>
<?php
break;
case 'SEARCH':
?>
<div id="p-search" role="search">
<h3<?php $this->html( 'userlangattributes' ) ?>>
<label for="searchInput"><?php $this->msg( 'search' ) ?></label>
</h3>
<form action="<?php $this->text( 'wgScript' ) ?>" id="searchform">
<div<?php echo $this->config->get( 'VectorUseSimpleSearch' ) ? ' id="simpleSearch"' : '' ?>>
<?php
echo $this->makeSearchInput( [ 'id' => 'searchInput' ] );
echo Html::hidden( 'title', $this->get( 'searchtitle' ) );
/* We construct two buttons (for 'go' and 'fulltext' search modes),
* but only one will be visible and actionable at a time (they are
* overlaid on top of each other in CSS).
* * Browsers will use the 'fulltext' one by default (as it's the
* first in tree-order), which is desirable when they are unable
* to show search suggestions (either due to being broken or
* having JavaScript turned off).
* * The mediawiki.searchSuggest module, after doing tests for the
* broken browsers, removes the 'fulltext' button and handles
* 'fulltext' search itself; this will reveal the 'go' button and
* cause it to be used.
*/
echo $this->makeSearchButton(
'fulltext',
[ 'id' => 'mw-searchButton', 'class' => 'searchButton mw-fallbackSearchButton' ]
);
echo $this->makeSearchButton(
'go',
[ 'id' => 'searchButton', 'class' => 'searchButton' ]
);
?>
</div>
</form>
</div>
<?php
break;
}
}
}
/**
* @inheritDoc
*/
public function makeLink( $key, $item, $options = [] ) {
$html = parent::makeLink( $key, $item, $options );
// Add an extra wrapper because our CSS is weird
if ( isset( $options['vector-wrap'] ) && $options['vector-wrap'] ) {
$html = Html::rawElement( 'span', [], $html );
}
return $html;
}
/**
* @inheritDoc
*/
public function makeListItem( $key, $item, $options = [] ) {
// For fancy styling of watch/unwatch star
if (
$this->config->get( 'VectorUseIconWatch' )
&& ( $key === 'watch' || $key === 'unwatch' )
) {
$item['class'] = rtrim( 'icon ' . $item['class'], ' ' );
$item['primary'] = true;
}
// Add CSS class 'collapsible' to links which are not marked as "primary"
if (
isset( $options['vector-collapsible'] ) && $options['vector-collapsible'] ) {
$item['class'] = rtrim( 'collapsible ' . $item['class'], ' ' );
}
// We don't use this, prevent it from popping up in HTML output
unset( $item['redundant'] );
return parent::makeListItem( $key, $item, $options );
}
}
解决方案
最简单的方法是使用此处提到的内置配置选项，否则我不确定您想要“控制”哪些其他功能。
要添加新链接，请将其放入LocalSettings.php：
$wgHooks['SkinTemplateOutputPageBeforeExec'][] = function($sk, &$tpl) {
$tpl->set( 'termsofuse', $sk->footerLink('termsofuse', 'termsofusepage'));
$tpl->data['footerlinks']['places'][] = 'termsofuse';
return true;
};
你用什么并不重要termsofuse，termsofusepage只要你记得它们。完成此操作后，在您的 wiki 上创建一个新页面，标题为MediaWiki:termsofuse并在该页面中输入您想要的链接文本。还要创建一个标题为的页面MediaWiki:termsofusepage，并在该页面中输入您要链接的页面的名称以引导您，例如，如果您想转到主页，请输入Main_Page.
要删除默认链接：
在以下位置创建一个空白页面MediaWiki:Privacy
在以下位置创建一个空白页面MediaWiki:Disclaimers
订购：
它们应该按照您添加它们的顺序，但是默认链接首先添加，因此将在您的自定义链接之前。您可以通过将默认链接重新创建为具有相同功能的自定义链接来解决此问题（如果您想要默认链接）。
推荐阅读
- saml - OAuth 令牌在 Spartacus 上被撤销
- html - 带有列隐藏的表
- python - 字典中的 KeyError，当在 while 循环的上一次迭代中，键：值对应该已经创建
- elf - 尝试在 srec_cat 中复制使用 ielftool 制作的 CRC
- java - Python -Django-当我的主要日志记录逻辑在 settings.py 中时，如何设置日志文件名用户明智
- xml - 如何参数化 POST 请求 XML 正文
- android - 填充listView时数组自适应给出空指针异常
- python - 如何在 Django 模板中闪烁 ValidationError
- json - 为什么谷歌电子表格到 JSON url 不再起作用？
- php - 有没有办法可以将函数或变量添加到回声中？我正在尝试根据类别回显帖子，我已添加以下代码:)