Fix not work in the autocomplete tooltip action create datakey (#2139)

ui/src/app/components/datasource-entity.directive.js

@@ -165,7 +165,11 @@ function DatasourceEntity($compile, $templateCache, $q, $mdDialog, $window, $doc
         };
 
         scope.transformAlarmDataKeyChip = function (chip) {
-            return scope.generateDataKey({chip: chip, type: types.dataKeyType.alarm});
+            if (chip.type) {
+                return scope.generateDataKey({chip: chip.name, type: chip.type});
+            } else {
+                return scope.generateDataKey({chip: chip, type: types.dataKeyType.alarm});
+            }
         };
 
         scope.showColorPicker = function (event, dataKey) {

ui/src/app/components/datasource-entity.tpl.html

@@ -125,7 +125,7 @@
 							   <div ng-if="textIsNotEmpty(alarmDataKeySearchText)">
 								   <span translate translate-values='{ key: "{{alarmDataKeySearchText | truncate:true:6:&apos;...&apos;}}" }'>entity.no-key-matching</span>
 								   <span>
-										<a translate ng-click="createKey($event, '#alarm_datakey_chips')">entity.create-new-key</a>
+										<a translate ng-click="createKey($event, types.dataKeyType.alarm, '#alarm_datakey_chips')">entity.create-new-key</a>
 								   </span>
 							   </div>
 						   </div>