first commit

wp-content/plugins/wpml-translation-management/classes/support/class-wpml-tm-support-info-filter.php

@@ -0,0 +1,34 @@
+<?php
+
+/**
+ * @author OnTheGo Systems
+ */
+class WPML_TM_Support_Info_Filter {
+	/** @var WPML_TM_Support_Info */
+	private $support_info;
+
+	function __construct( WPML_TM_Support_Info $support_info ) {
+		$this->support_info = $support_info;
+	}
+
+	/**
+	 * @param array $blocks
+	 *
+	 * @return array
+	 */
+	public function filter_blocks( array $blocks ) {
+
+		$is_simplexml_extension_loaded      = $this->support_info->is_simplexml_extension_loaded();
+		$blocks['php']['data']['simplexml'] = array(
+			'label'      => __( 'SimpleXML extension', 'wpml-translation-management' ),
+			'value'      => $is_simplexml_extension_loaded ? __( 'Loaded', 'wpml-translation-management' ) : __( 'Not loaded', 'wpml-translation-management' ),
+			'url'        => 'http://php.net/manual/book.simplexml.php',
+			'messages'   => array(
+				__( 'SimpleXML extension is required for using XLIFF files in WPML Translation Management.', 'wpml-translation-management' ) => 'https://wpml.org/home/minimum-requirements/',
+			),
+			'is_warning' => ! $is_simplexml_extension_loaded,
+		);
+
+		return $blocks;
+	}
+}

wp-content/plugins/wpml-translation-management/classes/support/class-wpml-tm-support-info.php

@@ -0,0 +1,11 @@
+<?php
+
+/**
+ * @author OnTheGo Systems
+ */
+class WPML_TM_Support_Info {
+
+	public function is_simplexml_extension_loaded() {
+		return extension_loaded( 'simplexml' );
+	}
+}