first commit

wp-content/plugins/sitepress-multilingual-cms/classes/xliff/class-wpml-tm-string-xliff-reader.php

@@ -0,0 +1,31 @@
+<?php
+
+class WPML_TM_String_Xliff_Reader extends WPML_TM_Xliff_Reader {
+
+	/**
+	 * Retrieve the string translations from a XLIFF
+	 *
+	 * @param string $content The XLIFF representing a set of strings
+	 *
+	 * @return WP_Error|array The string translation representation or WP_Error
+	 * on failure
+	 */
+	public function get_data( $content ) {
+		$xliff = $this->load_xliff( $content );
+		$data  = array();
+		if ( $xliff && ! $xliff instanceof WP_Error ) {
+			/** @var SimpleXMLElement $node */
+			foreach ( $xliff->{'file'}->{'body'}->children() as $node ) {
+				$target = $this->get_xliff_node_target( $node );
+
+				if ( ! $target && $target !== '0' ) {
+					return $this->invalid_xliff_error();
+				}
+				$target                       = $this->replace_xliff_new_line_tag_with_new_line( $target );
+				$attr                         = $node->attributes();
+				$data[ (string) $attr['id'] ] = $target;
+			}
+		}
+		return $data;
+	}
+}