add comment code fiel dashboad-setting js

abvw/js/dashboardSetting/dashboard-setting.js

@@ -4,6 +4,8 @@
  * @since 1.0 check web
  * @since 1.0 check web
  */
  */
 var DashboardSetting = {};
 var DashboardSetting = {};
+
+//setting html elements, map with json key from setting data API
 DashboardSetting.elementItems = {
 DashboardSetting.elementItems = {
     newReport: { id: 'settingNewReport', name: 'chk-new', enabled: true },
     newReport: { id: 'settingNewReport', name: 'chk-new', enabled: true },
     continousWork: { id: 'settingContinousWork', name: 'chk-proccess', enabled: true },
     continousWork: { id: 'settingContinousWork', name: 'chk-proccess', enabled: true },
@@ -41,6 +43,7 @@ DashboardSetting.applySettings = function (settings) {
     for (const key in settings) {
     for (const key in settings) {
         const enabled = settings[key];
         const enabled = settings[key];
         if (DashboardSetting.elementItems.hasOwnProperty(key)) {
         if (DashboardSetting.elementItems.hasOwnProperty(key)) {
+            //apply enabled, disabled setting
             let elementItem = DashboardSetting.elementItems[key];
             let elementItem = DashboardSetting.elementItems[key];
             elementItem.enabled = enabled;
             elementItem.enabled = enabled;
             let element = $('#' + elementItem.id);
             let element = $('#' + elementItem.id);
@@ -71,16 +74,17 @@ DashboardSetting.saveSetting = function () {
     });
     });
 };
 };
 
 
+//handle click on/off of setting item
 DashboardSetting.bindToggleClick = function () {
 DashboardSetting.bindToggleClick = function () {
     $('.toggle').on('click', function () {
     $('.toggle').on('click', function () {
         $(this).toggleClass('checked');
         $(this).toggleClass('checked');
         const key = $(this).attr('data-key');
         const key = $(this).attr('data-key');
-        var enabled = false;
+        let enabled = false;
         if ($(this).hasClass('checked')) {
         if ($(this).hasClass('checked')) {
             enabled = true;
             enabled = true;
         }
         }
         if (DashboardSetting.elementItems.hasOwnProperty(key)) {
         if (DashboardSetting.elementItems.hasOwnProperty(key)) {
-            const elementItem = DashboardSetting.elementItems[key];
+            let elementItem = DashboardSetting.elementItems[key];
             elementItem.enabled = enabled;
             elementItem.enabled = enabled;
         }
         }
     });
     });