added date manipulation functions; tests

src/Business/lu-utils-business.js

+/**
+ * Created by robin on 12/11/16.
+ */
+
+(function () {
+    'use strict';
+    angular.module('luticate2Utils')
+        .factory('luUtilsBusiness', ['luUtilsDataAccess', function (luUtilsDataAccess) {
+
+            var luUtilsBusiness = {};
+
+            luUtilsBusiness.momentDateTimeToString = function(date)
+            {
+                return luUtilsDataAccess.momentDateTimeToString(date);
+            };
+
+            luUtilsBusiness.stringToMomentDateTime = function(str)
+            {
+                return luUtilsDataAccess.stringToMomentDateTime(str);
+            };
+
+            luUtilsBusiness.dateTimeToString = function(date)
+            {
+                return luUtilsDataAccess.dateTimeToString(date);
+            };
+
+            luUtilsBusiness.stringToDateTime = function(str)
+            {
+                return luUtilsDataAccess.stringToDateTime(str);
+            };
+
+            return luUtilsBusiness;
+
+        }]);
+})();

src/DataAccess/lu-utils-dataaccess.js

+/**
+ * Created by robin on 12/11/16.
+ */
+
+(function () {
+    'use strict';
+    angular.module('luticate2Utils')
+        .factory('luUtilsDataAccess', [function () {
+
+            var luUtilsDataAccess = {};
+
+            luUtilsDataAccess.momentDateTimeToString = function(date)
+            {
+                if (date == null) {
+                    return null;
+                }
+                return date.toISOString();
+            };
+
+            luUtilsDataAccess.stringToMomentDateTime = function(str)
+            {
+                if (str == null) {
+                    return null;
+                }
+                return new Date(str);
+            };
+
+            luUtilsDataAccess.dateTimeToString = function(date)
+            {
+                if (date == null) {
+                    return null;
+                }
+                var d = new Date(Date.UTC(date.getFullYear(), date.getMonth(), date.getDate(), date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds())).toISOString();
+                return d;
+            };
+
+            luUtilsDataAccess.stringToDateTime = function(str)
+            {
+                if (str == null) {
+                    return null;
+                }
+                var date = new Date(str);
+                var d = new Date(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate(), date.getUTCHours(), date.getUTCMinutes(), date.getUTCSeconds(), date.getUTCMilliseconds());
+                return d;
+            };
+
+            return luUtilsDataAccess;
+
+        }]);
+})();

src/DataAccess/lu-webapi-crud-dataaccess.js

 (function () {
     'use strict';
     angular.module('luticate2Utils')
-        .factory('luWebApiCrudDataAccess', ['luWebApiDataAccess', '$q', function (luWebApiDataAccess, $q) {
+        .factory('luWebApiCrudDataAccess', ['luWebApiDataAccess', '$q', 'luUtilsDataAccess',
+            function (luWebApiDataAccess, $q, luUtilsDataAccess) {
 
             var luWebApiCrudDataAccess = {};
 
 
                 DataAccess.defaultDbo = {
                     id: null,
+                    createdAt: null,
+                    updatedAt: null,
                     toString: function()
                     {
                         return this.id;
                     return dst;
                 };
 
-                DataAccess._initDbo = function(dbo)
+                DataAccess._initDbo = function(model)
                 {
-                    if (dbo == null) {
+                    if (model == null) {
                         return null;
                     }
-                    dbo = DataAccess.extendDeep({}, DataAccess.defaultDbo, dbo);
-                    if (dbo.createdAt != null) {
-                        dbo.createdAt = new Date(dbo.createdAt);
-                    }
-                    if (dbo.updatedAt != null) {
-                        dbo.updatedAt = new Date(dbo.updatedAt);
-                    }
+                    var dbo = DataAccess.extendDeep({}, DataAccess.defaultDbo, model);
+                    dbo.createdAt = luUtilsDataAccess.stringToMomentDateTime(dbo.createdAt);
+                    dbo.updatedAt = luUtilsDataAccess.stringToMomentDateTime(dbo.updatedAt);
                     return dbo;
                 };
 
-                DataAccess.initDbo = function(dbo)
+                DataAccess.initDbo = function(model)
                 {
-                    return DataAccess._initDbo(dbo);
+                    return DataAccess._initDbo(model);
                 };
 
                 DataAccess.initListDbo = function(list)

tests/DataAccess/lu-webapi-crud-dataaccess-model.spec.js

                     someText: "42",
                     someInt: 42
                 },
-                url: '/api/entities/'
+                url: '/api/entities/',
+                createdAt: null,
+                updatedAt: null
             });
         }, function (error) {
             expect(error).toBeNull();
                     someText: "42",
                     someInt: 42
                 },
-                url: '/api/entities/xxx-x-x-x-xxx'
+                url: '/api/entities/xxx-x-x-x-xxx',
+                createdAt: null,
+                updatedAt: null
             });
         }, function (error) {
             expect(error).toBeNull();