clean out summaryWidgets initialize block, move logic to separate functions

Rename Rule.initCondition to Rule.addCondition for parity with Rule.removeCondition

src/plugins/summaryWidget/src/Rule.js

@@ -204,7 +204,7 @@ define([
         this.deleteButton.on('click', this.remove);
         this.duplicateButton.on('click', this.duplicate);
         this.addConditionButton.on('click', function () {
-            self.initCondition();
+            self.addCondition();
         });
         this.toggleConfigButton.on('click', toggleConfig);
         this.trigger.on('change', onTriggerInput);
@@ -350,7 +350,7 @@ define([
      * @param {Object} [config] The configuration to initialize this rule from,
      *                          consisting of sourceCondition and index fields
      */
-    Rule.prototype.initCondition = function (config) {
+    Rule.prototype.addCondition = function (config) {
         var ruleConfigById = this.domainObject.configuration.ruleConfigById,
             newConfig,
             sourceIndex = config && config.index,
@@ -388,7 +388,7 @@ define([
         this.config.conditions.forEach(function (condition, index) {
             var newCondition = new Condition(condition, index, self.conditionManager);
             newCondition.on('remove', self.removeCondition, self);
-            newCondition.on('duplicate', self.initCondition, self);
+            newCondition.on('duplicate', self.addCondition, self);
             newCondition.on('change', self.onConditionChange, self);
             self.conditions.push(newCondition);
         });

src/plugins/summaryWidget/src/SummaryWidget.js

@@ -35,9 +35,25 @@ define([
         this.domainObject = domainObject;
         this.openmct = openmct;
 
+        this.initializeLocalVariables();
+        this.addHyperlink(domainObject.url, domainObject.openNewTab);
+        this.watchForChanges(openmct, domainObject);
+        this.addToggleSectionCallbacks();
+        this.addEditListener();
+
+        this.watchForChanges = this.watchForChanges.bind(this);
+        this.show = this.show.bind(this);
+        this.destroy = this.destroy.bind(this);
+        this.addRule = this.addRule.bind(this);
+        this.onEdit = this.onEdit.bind(this);
+
+    }
+
+    SummaryWidget.prototype.initializeLocalVariables = function () {
         this.domainObject.configuration = this.domainObject.configuration || {};
         this.domainObject.configuration.ruleConfigById = this.domainObject.configuration.ruleConfigById || {};
         this.domainObject.configuration.ruleOrder = this.domainObject.configuration.ruleOrder || ['default'];
+        
         this.domainObject.configuration.testDataConfig = this.domainObject.configuration.testDataConfig || [{
             object: '',
             key: '',
@@ -63,20 +79,11 @@ define([
 
         this.conditionManager = new ConditionManager(this.domainObject, this.openmct);
         this.testDataManager = new TestDataManager(this.domainObject, this.conditionManager, this.openmct);
+    };
 
-        this.watchForChanges = this.watchForChanges.bind(this);
+    SummaryWidget.prototype.addToggleSectionCallbacks = function () {
-        this.show = this.show.bind(this);
-        this.destroy = this.destroy.bind(this);
-        this.addRule = this.addRule.bind(this);
-        this.onEdit = this.onEdit.bind(this);
 
-        this.addHyperlink(domainObject.url, domainObject.openNewTab);
+        var self = this;
-        this.watchForChanges(openmct, domainObject);
-
-        var id = this.domainObject.identifier.key,
-            self = this,
-            oldDomainObject,
-            statusCapability;
 
         /**
          * Toggles the configuration area for test data in the view
@@ -97,8 +104,15 @@ define([
             self.toggleRulesControl.toggleClass('expanded');
         }
         this.toggleRulesControl.on('click', toggleRules);
+    };
 
-        openmct.$injector.get('objectService')
+    SummaryWidget.prototype.addEditListener = function () {
+        var oldDomainObject, 
+            statusCapability,
+            self = this,
+            id = this.domainObject.identifier.key;
+
+        this.openmct.$injector.get('objectService')
             .getObjects([id])
             .then(function (objs) {
                 oldDomainObject = objs[id];
@@ -110,7 +124,7 @@ define([
                     self.onEdit([]);
                 }
             });
-    }
+    };
 
     /**
      * adds or removes href to widget button and adds or removes openInNewTab

src/plugins/summaryWidget/test/RuleSpec.js

@@ -131,7 +131,7 @@ define(['../src/Rule', 'zepto'], function (Rule, $) {
         });
 
         it('allows initializing a new condition with a default configuration', function () {
-            testRule.initCondition();
+            testRule.addCondition();
             expect(mockRuleConfig.conditions).toEqual([{
                 object: '',
                 key: '',
@@ -151,7 +151,7 @@ define(['../src/Rule', 'zepto'], function (Rule, $) {
         });
 
         it('allows initializing a new condition from a given configuration', function () {
-            testRule.initCondition({
+            testRule.addCondition({
                 sourceCondition: {
                     object: 'object1',
                     key: 'key1',