1 files changed, 65 insertions, 0 deletions
diff --git a/www/wiki/includes/content/FileContentHandler.php b/www/wiki/includes/content/FileContentHandler.php
new file mode 100644
index 00000000..3028dfda
--- /dev/null
+++ b/www/wiki/includes/content/FileContentHandler.php
@@ -0,0 +1,65 @@
+<?php
+
+/**
+ * Content handler for File: files
+ * TODO: this handler s not used directly now,
+ * but instead manually called by WikitextHandler.
+ * This should be fixed in the future.
+ */
+class FileContentHandler extends WikitextContentHandler {
+
+	public function getFieldsForSearchIndex( SearchEngine $engine ) {
+		$fields['file_media_type'] =
+			$engine->makeSearchFieldMapping( 'file_media_type', SearchIndexField::INDEX_TYPE_KEYWORD );
+		$fields['file_media_type']->setFlag( SearchIndexField::FLAG_CASEFOLD );
+		$fields['file_mime'] =
+			$engine->makeSearchFieldMapping( 'file_mime', SearchIndexField::INDEX_TYPE_SHORT_TEXT );
+		$fields['file_mime']->setFlag( SearchIndexField::FLAG_CASEFOLD );
+		$fields['file_size'] =
+			$engine->makeSearchFieldMapping( 'file_size', SearchIndexField::INDEX_TYPE_INTEGER );
+		$fields['file_width'] =
+			$engine->makeSearchFieldMapping( 'file_width', SearchIndexField::INDEX_TYPE_INTEGER );
+		$fields['file_height'] =
+			$engine->makeSearchFieldMapping( 'file_height', SearchIndexField::INDEX_TYPE_INTEGER );
+		$fields['file_bits'] =
+			$engine->makeSearchFieldMapping( 'file_bits', SearchIndexField::INDEX_TYPE_INTEGER );
+		$fields['file_resolution'] =
+			$engine->makeSearchFieldMapping( 'file_resolution', SearchIndexField::INDEX_TYPE_INTEGER );
+		$fields['file_text'] =
+			$engine->makeSearchFieldMapping( 'file_text', SearchIndexField::INDEX_TYPE_TEXT );
+		return $fields;
+	}
+
+	public function getDataForSearchIndex(
+		WikiPage $page,
+		ParserOutput $parserOutput,
+		SearchEngine $engine
+	) {
+		$fields = [];
+
+		$title = $page->getTitle();
+		if ( NS_FILE != $title->getNamespace() ) {
+			return [];
+		}
+		$file = wfLocalFile( $title );
+		if ( !$file || !$file->exists() ) {
+			return [];
+		}
+
+		$handler = $file->getHandler();
+		if ( $handler ) {
+			$fields['file_text'] = $handler->getEntireText( $file );
+		}
+		$fields['file_media_type'] = $file->getMediaType();
+		$fields['file_mime'] = $file->getMimeType();
+		$fields['file_size'] = $file->getSize();
+		$fields['file_width'] = $file->getWidth();
+		$fields['file_height'] = $file->getHeight();
+		$fields['file_bits'] = $file->getBitDepth();
+		$fields['file_resolution'] =
+			(int)floor( sqrt( $fields['file_width'] * $fields['file_height'] ) );
+
+		return $fields;
+	}
+
+}