WIP: initial interceptor structure for summary widget

src/plugins/summaryWidget/plugin.js

@@ -1,15 +1,18 @@
+
 define([
     './SummaryWidgetsCompositionPolicy',
     './src/telemetry/SummaryWidgetMetadataProvider',
     './src/telemetry/SummaryWidgetTelemetryProvider',
     './src/views/SummaryWidgetViewProvider',
-    './SummaryWidgetViewPolicy'
+    './SummaryWidgetViewPolicy',
+    './SummaryWidgetInterceptor'
 ], function (
     SummaryWidgetsCompositionPolicy,
     SummaryWidgetMetadataProvider,
     SummaryWidgetTelemetryProvider,
     SummaryWidgetViewProvider,
-    SummaryWidgetViewPolicy
+    SummaryWidgetViewPolicy,
+    SummaryWidgetInterceptor
 ) {
 
     function plugin() {
@@ -85,9 +88,9 @@ define([
 
         return function install(openmct) {
             openmct.types.addType('summary-widget', widgetType);
-            openmct.legacyExtension('policies', {
+            openmct.legacyExtension('policies', {
                 category: 'composition',
-                implementation: SummaryWidgetsCompositionPolicy,
+                implementation: SummaryWidgetsCompositionPolicy,
                 depends: ['openmct']
             });
             openmct.legacyExtension('policies', {
@@ -95,6 +98,9 @@ define([
                 implementation: SummaryWidgetViewPolicy,
                 depends: ['openmct']
             });
+            // migrate summary widgets to condition widgets
+            SummaryWidgetInterceptor(openmct);
+
             openmct.telemetry.addProvider(new SummaryWidgetMetadataProvider(openmct));
             openmct.telemetry.addProvider(new SummaryWidgetTelemetryProvider(openmct));
             openmct.objectViews.addProvider(new SummaryWidgetViewProvider(openmct));

src/plugins/summaryWidget/summaryWidgetInterceptor.js

@@ -0,0 +1,42 @@
+/*****************************************************************************
+ * Open MCT, Copyright (c) 2014-2021, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+define(
+    ['./utils/summary-widget-migration.js'],
+    function (summaryWidgetMigration) {
+
+        function SummaryWidgetInterceptor(openmct) {
+            this.openmct = openmct;
+            openmct.objects.addGetInterceptor({
+                appliesTo: (identifier, domainObject) => {
+                    return domainObject && domainObject.type === 'summary-widget';
+                },
+                invoke: (identifier, domainObject) => {
+                    summaryWidgetMigration(openmct, domainObject);
+        
+                    return domainObject;
+                }
+            });
+        }
+
+        return SummaryWidgetInterceptor;
+    }
+);

src/plugins/summaryWidget/utils/summary-widget-migration.js

@@ -0,0 +1,7 @@
+define(
+    [],
+    function () {
+        return function summaryWidgetMigration(openmct, domainObject) {
+            const configuration = domainObject.configuration;
+        }
+    });