1 files changed, 45 insertions, 0 deletions
diff --git a/www/wiki/extensions/Translate/insertables/MediaWikiInsertablesSuggester.php b/www/wiki/extensions/Translate/insertables/MediaWikiInsertablesSuggester.php
new file mode 100644
index 00000000..11aea35b
--- /dev/null
+++ b/www/wiki/extensions/Translate/insertables/MediaWikiInsertablesSuggester.php
@@ -0,0 +1,45 @@
+<?php
+/**
+ * @file
+ * @author Niklas Laxström
+ * @license GPL-2.0-or-later
+ */
+
+/**
+ * Insertable is a string that usually does not need translation and is
+ * difficult to type manually.
+ * @since 2013.09
+ */
+class MediaWikiInsertablesSuggester {
+	public function getInsertables( $text ) {
+		$insertables = [];
+
+		$matches = [];
+		preg_match_all( '/\$(1[a-z]+|[0-9]+)/', $text, $matches, PREG_SET_ORDER );
+		$new = array_map( function ( $match ) {
+			return new Insertable( $match[0], $match[0] );
+		}, $matches );
+		$insertables = array_merge( $insertables, $new );
+
+		$matches = [];
+		preg_match_all(
+			'/({{((?:PLURAL|GENDER|GRAMMAR):[^|]*)\|).*?(}})/i',
+			$text,
+			$matches,
+			PREG_SET_ORDER
+		);
+		$new = array_map( function ( $match ) {
+			return new Insertable( $match[2], $match[1], $match[3] );
+		}, $matches );
+		$insertables = array_merge( $insertables, $new );
+
+		$matches = [];
+		preg_match_all( '/<\/?[a-z]+>/', $text, $matches, PREG_SET_ORDER );
+		$new = array_map( function ( $match ) {
+			return new Insertable( $match[0], $match[0] );
+		}, $matches );
+		$insertables = array_merge( $insertables, $new );
+
+		return $insertables;
+	}
+}