Bring back and fix PortableInfoboxDataBag

PortableInfoboxHooks.class.php

@@ -19,6 +19,16 @@ class PortableInfoboxHooks {
 
 		return true;
 	}
+	public static function onBeforeParserrenderImageGallery ( $parser, $gallery ) {
+		if ( $gallery instanceof ImageGalleryBase ) {
+			\Wikia\PortableInfobox\Helpers\PortableInfoboxDataBag::getInstance()->setGallery(
+				Parser::MARKER_PREFIX . "-gallery-" . sprintf( '%08X', $parser->mMarkerIndex-1 ) . Parser::MARKER_SUFFIX,
+				$gallery
+			);
+		}
+
+		return true;
+	}
 
 	public static function onAllInfoboxesQueryRecached() {
 		$cache = ObjectCache::getMainWANInstance();

extension.json

@@ -68,6 +68,7 @@
 		"Wikia\\PortableInfobox\\Parser\\Nodes\\NodeTitle": "services/Parser/Nodes/NodeTitle.php",
 		"Wikia\\PortableInfobox\\Parser\\Nodes\\NodeUnimplemented": "services/Parser/Nodes/NodeUnimplemented.php",
 		"Wikia\\PortableInfobox\\Helpers\\InfoboxParamsValidator": "services/Helpers/InfoboxParamsValidator.php",
+		"Wikia\\PortableInfobox\\Helpers\\PortableInfoboxDataBag": "services/Helpers/PortableInfoboxDataBag.php",
 		"Wikia\\PortableInfobox\\Helpers\\PortableInfoboxMustacheEngine": "services/Helpers/PortableInfoboxMustacheEngine.php",
 		"Wikia\\PortableInfobox\\Helpers\\PortableInfoboxImagesHelper": "services/Helpers/PortableInfoboxImagesHelper.php",
 		"Wikia\\PortableInfobox\\Helpers\\PortableInfoboxParsingHelper": "services/Helpers/PortableInfoboxParsingHelper.php",
@@ -92,6 +93,7 @@
 		"ParserAfterTidy": "PortableInfoboxParserTagController::replaceInfoboxMarkers",
 		"BeforePageDisplay": "PortableInfoboxHooks::onBeforePageDisplay",
 		"BeforePageDisplayMobile": "PortableInfoboxHooks::onBeforePageDisplayMobile",
+		"BeforeParserrenderImageGallery": "PortableInfoboxHooks::onBeforeParserrenderImageGallery",
 		"wgQueryPages": "PortableInfoboxHooks::onWgQueryPages",
 		"AllInfoboxesQueryRecached": "PortableInfoboxHooks::onAllInfoboxesQueryRecached",
 		"ArticlePurge": "PortableInfoboxHooks::onArticlePurge",

services/Helpers/PortableInfoboxDataBag.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace Wikia\PortableInfobox\Helpers;
+
+/**
+ * Class PortableInfoboxDataBag
+ * @package Wikia\PortableInfobox\Helpers
+ */
+class PortableInfoboxDataBag {
+	private static $instance = null;
+	private $galleries = [];
+
+	private function __construct() {
+	}
+
+	/**
+	 * @return null|PortableInfoboxDataBag
+	 */
+	public static function getInstance() {
+		if ( is_null( self::$instance ) ) {
+			self::$instance = new self;
+		}
+		return self::$instance;
+	}
+
+	public function setGallery( $marker, $content ) {
+		$this->galleries[$marker] = $content;
+	}
+
+	/**
+	 * Retrieve source content of a gallery identified by Parser marker id
+	 */
+	public function getGallery( $marker ) {
+		if ( isset( $this->galleries[$marker] ) ) {
+			return $this->galleries[$marker];
+		}
+
+		return null;
+	}
+}

services/Parser/Nodes/NodeImage.php

@@ -3,6 +3,7 @@ namespace Wikia\PortableInfobox\Parser\Nodes;
 
 use HtmlHelper;
 use WikiaFileHelper;
+use Wikia\PortableInfobox\Helpers\PortableInfoboxDataBag;
 
 class NodeImage extends Node {
 	const GALLERY = 'GALLERY';
@@ -20,21 +21,14 @@ class NodeImage extends Node {
 		}
 	}
 
-	public static function getGalleryData( $html ) {
+	public static function getGalleryData( $marker ) {
-		$data = [];
+		$gallery = PortableInfoboxDataBag::getInstance()->getGallery( $marker );
-		$doc = HtmlHelper::createDOMDocumentFromText( $html );
+		return isset( $gallery ) ? array_map( function ( $image ) {
-		$sxml = simplexml_import_dom( $doc );
+			return [
-		$imgs = $sxml->xpath( '//li[@class=\'gallerybox\']' );
+				'label' => $image[1] ?: $image[0]->getText(),
-		foreach ( $imgs as $img ) {
+				'title' => $image[0]
-			if ( preg_match( '/ src="(?:[^"]*\/)?([^"]*?)"/', $img->asXML(), $out ) ) {
+			];
-				$caption = trim( $img->xpath( 'descendant::div[@class=\'gallerytext\']' )[0] );
+		}, $gallery->getimages() ) : [];
-				$data[] = [
-					'label' => $caption ?: $out[1],
-					'title' => $out[1]
-				];
-			}
-		}
-		return $data;
 	}
 
 	public static function getTabberData( $html ) {
@@ -95,8 +89,7 @@ class NodeImage extends Node {
 		$galleryItems = [];
 		$galleryMarkers = self::getMarkers( $value, self::GALLERY );
 		foreach ( $galleryMarkers as $marker ) {
-			$galleryHtml = $this->getExternalParser()->parseRecursive( $marker );
+			$galleryItems = array_merge( $galleryItems, self::getGalleryData( $marker ) );
-			$galleryItems = array_merge( $galleryItems, self::getGalleryData( $galleryHtml ) );
 		}
 		return $galleryItems;
 	}