Merge pull request #266 from barryytm/2.0.1-2364

Use mapName from service as name for a legend entry if not provided

package.json

@@ -1,6 +1,6 @@
 {
   "name": "geoApi",
-  "version": "v2.0.1-5",
+  "version": "v2.0.1-6",
   "description": "",
   "main": "src/index.js",
   "dependencies": {

src/layer/layerRec/dynamicRecord.js

@@ -406,6 +406,19 @@ class DynamicRecord extends attribRecord.AttribRecord {
             this._layer.setVisibleLayers([-1]);
         }
 
+        // get mapName of the legend entry from the service to use as the name if not provided in config
+        if (!this.name) {
+            const defService = this._esriRequest({
+                url: this._layer.url + '?f=json',
+                callbackParamName: 'callback',
+                handleAs: 'json',
+            });
+            const setTitle = defService.then(serviceResult => {
+                this.name = serviceResult.mapName;
+            });
+            loadPromises.push(setTitle);
+        }
+
         Promise.all(loadPromises).then(() => {
             this._stateChange(shared.states.LOADED);
         });
@@ -494,7 +507,7 @@ class DynamicRecord extends attribRecord.AttribRecord {
 
     /**
      * Retrieves attributes from a layer for a specified feature index
-     * 
+     *
      * @function getFormattedAttributes
      * @param {String}  childIndex  index of the child layer to get attributes for
      * @return {Promise}            promise resolving with formatted attributes to be consumed by the datagrid and esri feature identify