mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Gadgets
synced 2024-12-20 18:52:48 +00:00
519f30355e
Implements: * Gadget definition content and content handler * Basic validation for gadget definition content * GadgetDefinitionNamespace implementation of GadgetRepo * DataUpdates upon editing/deletion of Gadget definition pages * EditFilterMerged hook for improved error messages * 'GadgetsRepoClass' option to switch GadgetRepo implementation used * Lazy-load the GadgetResourceLoaderModule class so we don't need to load each individual gadget object unless its needed Note that Special:Gadgets's export feature intentionally doesn't work yet, and will be fixed in a follow up patch. Bug: T106177 Change-Id: Ib11db5fb0f7b46793bfa956cf1367f1dc1059b1c
90 lines
1.9 KiB
PHP
90 lines
1.9 KiB
PHP
<?php
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/**
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* Class representing a list of resources for one gadget, basically a wrapper
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* around the Gadget class.
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*/
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class GadgetResourceLoaderModule extends ResourceLoaderWikiModule {
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/**
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* @var string
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*/
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private $id;
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/**
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* @var Gadget
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*/
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private $gadget;
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/**
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* Creates an instance of this class
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*
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* @param array $options
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*/
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public function __construct( array $options ) {
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$this->id = $options['id'];
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}
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/**
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* @return Gadget instance this module is about
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*/
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private function getGadget() {
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if ( !$this->gadget ) {
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try {
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$this->gadget = GadgetRepo::singleton()->getGadget( $this->id );
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} catch ( InvalidArgumentException $e ) {
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// Fallback to a placeholder object...
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$this->gadget = Gadget::newEmptyGadget( $this->id );
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}
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}
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return $this->gadget;
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}
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/**
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* Overrides the function from ResourceLoaderWikiModule class
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* @param ResourceLoaderContext $context
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* @return array
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*/
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protected function getPages( ResourceLoaderContext $context ) {
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$gadget = $this->getGadget();
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$pages = array();
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foreach ( $gadget->getStyles() as $style ) {
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$pages[$style] = array( 'type' => 'style' );
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}
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if ( $gadget->supportsResourceLoader() ) {
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foreach ( $gadget->getScripts() as $script ) {
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$pages[$script] = array( 'type' => 'script' );
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}
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}
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return $pages;
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}
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/**
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* Overrides ResourceLoaderModule::getDependencies()
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* @param $context ResourceLoaderContext
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* @return Array: Names of resources this module depends on
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*/
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public function getDependencies( ResourceLoaderContext $context = null ) {
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return $this->getGadget()->getDependencies();
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}
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/**
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* Overrides ResourceLoaderModule::getPosition()
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* @return String: 'bottom' or 'top'
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*/
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public function getPosition() {
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return $this->getGadget()->getPosition();
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}
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public function getMessages() {
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return $this->getGadget()->getMessages();
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}
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public function getTargets() {
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return $this->getGadget()->getTargets();
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}
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}
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