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51 lines
1.2 KiB
PHP

<?php
/**
* ResourceLoader module to set some LESS variables for the skin
*/
class TimelessVariablesModule extends ResourceLoaderSkinModule {
/**
* Add our LESS variables
*
* @param ResourceLoaderContext $context
* @return array LESS variables
*/
protected function getLessVars( ResourceLoaderContext $context ) {
$vars = parent::getLessVars( $context );
$config = $this->getConfig();
// Backdrop image
$backdrop = $config->get( 'TimelessBackdropImage' );
if ( $backdrop === 'cat.svg' ) {
// expand default
$backdrop = 'images/cat.svg';
}
$vars = array_merge(
$vars,
[
'backdrop-image' => "url($backdrop)",
// 'logo-image' => ''
// 'wordmark-image' => ''
// +width cutoffs ...
]
);
return $vars;
}
/**
* Register the config var with the caching stuff so it properly updates the cache
*
* @param ResourceLoaderContext $context
* @return array
*/
public function getDefinitionSummary( ResourceLoaderContext $context ) {
$summary = parent::getDefinitionSummary( $context );
$summary[] = [
'TimelessBackdropImage' => $this->getConfig()->get( 'TimelessBackdropImage' )
];
return $summary;
}
}