From cfbde45090045361630fdabaffc873c62d0d8eef Mon Sep 17 00:00:00 2001
From: Anton Khorev <tony29@yandex.ru>
Date: Mon, 12 Aug 2024 05:41:30 +0300
Subject: [PATCH] Read lat/lon attributes when generating context menu
 directions urls

---
 app/assets/javascripts/index/contextmenu.js | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/index/contextmenu.js b/app/assets/javascripts/index/contextmenu.js
index ffc0eadb771..ea284f29b97 100644
--- a/app/assets/javascripts/index/contextmenu.js
+++ b/app/assets/javascripts/index/contextmenu.js
@@ -11,7 +11,7 @@ OSM.initializeContextMenu = function (map) {
 
       OSM.router.route("/directions?" + Qs.stringify({
         from: lat + "," + lng,
-        to: $("#route_to").val()
+        to: getDirectionsEndpointCoordinatesFromInput($("#route_to"))
       }));
     }
   });
@@ -25,7 +25,7 @@ OSM.initializeContextMenu = function (map) {
           lng = latlng.lng.toFixed(precision);
 
       OSM.router.route("/directions?" + Qs.stringify({
-        from: $("#route_from").val(),
+        from: getDirectionsEndpointCoordinatesFromInput($("#route_from")),
         to: lat + "," + lng
       }));
     }
@@ -79,6 +79,14 @@ OSM.initializeContextMenu = function (map) {
     else map.contextmenu.enable();
   });
 
+  function getDirectionsEndpointCoordinatesFromInput(input) {
+    if (input.attr("data-lat") && input.attr("data-lon")) {
+      return input.attr("data-lat") + "," + input.attr("data-lon");
+    } else {
+      return $(input).val();
+    }
+  }
+
   var updateMenu = function updateMenu() {
     map.contextmenu.setDisabled(2, map.getZoom() < 12);
     map.contextmenu.setDisabled(4, map.getZoom() < 14);