- made external integrations class;

includes/core/class-external-integrations.php

@@ -0,0 +1,91 @@
+<?php
+namespace um\core;
+
+// Exit if accessed directly
+if ( ! defined( 'ABSPATH' ) ) exit;
+
+if ( ! class_exists( 'External_Integrations' ) ) {
+	class External_Integrations {
+
+		/**
+		 * Access constructor.
+		 */
+		function __construct() {
+			add_filter( 'um_get_core_page_filter', array( &$this, 'get_core_page_url' ), 10, 3 );
+
+
+			//check the site's accessible more priority have Individual Post/Term Restriction settings
+			add_action( 'template_redirect', array( &$this, 'template_redirect' ), 1000 );
+		}
+
+
+		/**
+		 * Check if WPML is active
+		 *
+		 * @return bool|mixed
+		 */
+		function is_wpml_active() {
+			if ( defined( 'ICL_SITEPRESS_VERSION' ) ) {
+				global $sitepress;
+
+				return $sitepress->get_setting( 'setup_complete' );
+			}
+
+			return false;
+		}
+
+
+		/**
+		 * Get a translated core page URL
+		 *
+		 * @param $post_id
+		 * @param $language
+		 * @return bool|false|string
+		 */
+		function get_url_for_language( $post_id, $language ) {
+			if ( ! $this->is_wpml_active() )
+				return '';
+
+			$lang_post_id = icl_object_id( $post_id, 'page', true, $language );
+
+			if ( $lang_post_id != 0 ) {
+				$url = get_permalink( $lang_post_id );
+			} else {
+				// No page found, it's most likely the homepage
+				global $sitepress;
+				$url = $sitepress->language_url( $language );
+			}
+
+			return $url;
+		}
+
+
+		/**
+		 * @param $url
+		 * @param $slug
+		 * @param $updated
+		 *
+		 * @return bool|false|string
+		 */
+		function get_core_page_url( $url, $slug, $updated ) {
+
+			if ( ! $this->is_wpml_active() )
+				return $url;
+
+			if ( function_exists( 'icl_get_current_language' ) && icl_get_current_language() != icl_get_default_language() ) {
+				$url = $this->get_url_for_language( UM()->config()->permalinks[ $slug ], icl_get_current_language() );
+
+				if ( get_post_meta( get_the_ID(), '_um_wpml_account', true ) == 1 ) {
+					$url = get_permalink( get_the_ID() );
+				}
+				if ( get_post_meta( get_the_ID(), '_um_wpml_user', true ) == 1 ) {
+					$url = $this->get_url_for_language( UM()->config()->permalinks[ $slug ], icl_get_current_language() );
+				}
+			}
+
+			return $url;
+		}
+
+
+	}
+}