fix(sync): Initialize tilelayerand remoteData earlier.

It makes it possible to set these values on a remote peer.

umap/static/umap/js/modules/utils.js

@@ -68,7 +68,6 @@ export function propertyBelongsTo(property, subject, schema) {
     property = property.replace('properties.', '').replace('_umap_options.', '')
   }
   property = property.replace('options.', '')
-  console.log(property)
   const splits = property.split('.')
   const nested = splits.length > 1
   if (nested) property = splits[0]

umap/static/umap/js/umap.js

@@ -210,6 +210,9 @@ U.Map = L.Map.extend({
     if (!U.Utils.isObject(this.options.overlay)) {
       this.options.overlay = {}
     }
+    if (!U.Utils.isObject(this.options.tilelayer)) {
+      this.options.tilelayer = {}
+    }
 
     this.initShortcuts()
     this.onceDataLoaded(function () {
@@ -1317,9 +1320,6 @@ U.Map = L.Map.extend({
   },
 
   _editTilelayer: function (container) {
-    if (!U.Utils.isObject(this.options.tilelayer)) {
-      this.options.tilelayer = {}
-    }
     const tilelayerFields = [
       [
         'options.tilelayer.name',

umap/static/umap/js/umap.layer.js

@@ -576,6 +576,10 @@ U.DataLayer = L.Evented.extend({
     }
     this.setUmapId(data.id)
     this.setOptions(data)
+
+    if (!U.Utils.isObject(this.options.remoteData)) {
+      this.options.remoteData = {}
+    }
     // Retrocompat
     if (this.options.remoteData && this.options.remoteData.from) {
       this.options.fromZoom = this.options.remoteData.from
@@ -1367,9 +1371,6 @@ U.DataLayer = L.Evented.extend({
     )
     popupFieldset.appendChild(builder.build())
 
-    if (!U.Utils.isObject(this.options.remoteData)) {
-      this.options.remoteData = {}
-    }
     const remoteDataFields = [
       [
         'options.remoteData.url',

umap/static/umap/unittests/utils.js

@@ -690,6 +690,16 @@ describe('Utils', function () {
         true
       )
     })
+
+    it('Should accept options.tilelayer.url_template', function () {
+      let schema = {
+        tilelayer: { type: Object, belongsTo: ['map'] },
+      }
+      assert.deepEqual(
+        Utils.propertyBelongsTo('options.tilelayer.url_template', 'map', schema),
+        true
+      )
+    })
   })
 
   describe('#parseNaiveDate', () => {