add default implied access values for ways with "motorroad=yes"

see https://wiki.openstreetmap.org/wiki/OSM_tags_for_routing/Access_restrictions
addresses https://github.com/openstreetmap/id-tagging-schema/issues/609

CHANGELOG.md

@@ -61,8 +61,10 @@ _Breaking developer changes, which may affect downstream projects or sites that
 #### :rocket: Presets
 * Don't inherit fields which the current preset already has a dedicated field for
 * Take location into account when setting a presets default values from regional fields
+* Roads with `motorroad=yes` show implied access restrictions (`foot=no`, `bicycle=no`, `horse=no`) ([id-tagging-schema#609], [#9333])
 #### :hammer: Development
 
+[#9333]: https://github.com/openstreetmap/iD/pull/9333
 [#10299]: https://github.com/openstreetmap/iD/issues/10299
 [#10392]: https://github.com/openstreetmap/iD/issues/10392
 [#10394]: https://github.com/openstreetmap/iD/pull/10394
@@ -71,6 +73,7 @@ _Breaking developer changes, which may affect downstream projects or sites that
 [#10843]: https://github.com/openstreetmap/iD/pull/10843
 [#10852]: https://github.com/openstreetmap/iD/issues/10852
 [#10885]: https://github.com/openstreetmap/iD/issues/10885
+[id-tagging-schema#609]: https://github.com/openstreetmap/id-tagging-schema/issues/609
 [@0xatulpatil]: https://github.com/0xatulpatil
 [@MohamedAli00949]: https://github.com/MohamedAli00949
 

modules/ui/fields/access.js

@@ -312,12 +312,19 @@ export function uiFieldAccess(field, context) {
                 if (tags[accessField]) {
                     return tags[accessField];
                 }
+                // implied access
+                // motorroad: https://wiki.openstreetmap.org/wiki/OSM_tags_for_routing/Access_restrictions
+                if (tags.motorroad === 'yes' && (accessField === 'foot' || accessField === 'bicycle' || accessField === 'horse')) {
+                    return 'no';
+                }
+                // inherited access
                 if (tags.vehicle && (accessField === 'bicycle' || accessField === 'motor_vehicle')) {
                     return tags.vehicle;
                 }
                 if (tags.access) {
                     return tags.access;
                 }
+                // default access by road/barrier type
                 for (const key in placeholdersByTag) {
                     if (tags[key]) {
                         if (placeholdersByTag[key][tags[key]] &&

test/spec/ui/fields/access.js

@@ -121,6 +121,16 @@ describe('iD.uiFieldAccess', function() {
         expect(selection.selectAll('.preset-input-access-bicycle').attr('placeholder')).to.equal('destination');
     });
 
+    it('sets foot, bicycle and horse placeholder to "no" when there a "motorroad=yes" tag (#9333)', function() {
+        var access = iD.uiFieldAccess(field, context);
+        selection.call(access);
+
+        access.tags({highway: 'primary', motorroad: 'yes'});
+        expect(selection.selectAll('.preset-input-access-foot').attr('placeholder')).to.equal('no');
+        expect(selection.selectAll('.preset-input-access-bicycle').attr('placeholder')).to.equal('no');
+        expect(selection.selectAll('.preset-input-access-horse').attr('placeholder')).to.equal('no');
+    });
+
     it('sets correct placeholder on a multi selection', function() {
         var access = iD.uiFieldAccess(field, context);
         selection.call(access);