From d4091740d8ac5d329cc6c43fc988bb81ddb67767 Mon Sep 17 00:00:00 2001
From: Steve Sutton <steve@gaslightmedia.com>
Date: Fri, 29 Jun 2018 09:48:51 -0400
Subject: [PATCH] Update front registration to work better in mobile view.

When adding attendees users have to scroll down to the submit and cancel
buttons. When the form is removed it seems to bring them down to the
bottom of the page. Saving the scroll position of the screen so when the
submit or cancel we can place them back to the last position.
---
 js/frontRegApp.js                           | 7 ++++++-
 js/views/front/regTime.js                   | 5 +++++
 views/front/registrations/registration.html | 2 ++
 3 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/js/frontRegApp.js b/js/frontRegApp.js
index e946ffb..7bbdc4e 100644
--- a/js/frontRegApp.js
+++ b/js/frontRegApp.js
@@ -944,13 +944,16 @@ app.Views.Front.RegTime = Backbone.View.extend({
     // add new account
     addNewAccount: function(){
         if ( app.checkForMaxAttendees() === true ) {
-            alert( app.attendeePlurCapTerm + ' are currently limited to ' + app.attendeeMaxPerReg + ' per submission for this ' + app.eventCapTerm + '!');
+            alert( 'You\'re only allowed to have ' + app.attendeeMaxPerReg + ' ' + app.attendeePlurCapTerm + ' per Registration!' );
             return;
         }
         // check for the lock
         if ( app.checkForEditLock() === true ) {
             return;
         }
+        // Save the current screen position for Y
+        regPositionX = 0;
+        regPositionY = document.documentElement.scrollTop;
         this.$('.glm-add-new-account').hide();
         // Create the new Registrant View
         if ( app.timeSpecific ) {
@@ -1050,6 +1053,7 @@ app.Views.Front.RegTime = Backbone.View.extend({
         },{ wait: true, error: this.errorCallback });
 
         this.$('.glm-add-new-account').show();
+        window.scrollTo( regPositionX, regPositionY );
         this.newRegAccount.destroy();
         this.newRegAccountView.remove();
         app.regEventLock = false;
@@ -1071,6 +1075,7 @@ app.Views.Front.RegTime = Backbone.View.extend({
     // cancel add new registrant
     cancelAddNew: function(){
         this.$('.glm-add-new-account').show();
+        window.scrollTo( regPositionX, regPositionY );
         this.newRegAccount.destroy();
         this.newRegAccountView.remove();
         app.regEventLock = false;
diff --git a/js/views/front/regTime.js b/js/views/front/regTime.js
index c10f18f..71b4a5d 100644
--- a/js/views/front/regTime.js
+++ b/js/views/front/regTime.js
@@ -54,6 +54,9 @@ app.Views.Front.RegTime = Backbone.View.extend({
         if ( app.checkForEditLock() === true ) {
             return;
         }
+        // Save the current screen position for Y
+        regPositionX = 0;
+        regPositionY = document.documentElement.scrollTop;
         this.$('.glm-add-new-account').hide();
         // Create the new Registrant View
         if ( app.timeSpecific ) {
@@ -153,6 +156,7 @@ app.Views.Front.RegTime = Backbone.View.extend({
         },{ wait: true, error: this.errorCallback });
 
         this.$('.glm-add-new-account').show();
+        window.scrollTo( regPositionX, regPositionY );
         this.newRegAccount.destroy();
         this.newRegAccountView.remove();
         app.regEventLock = false;
@@ -174,6 +178,7 @@ app.Views.Front.RegTime = Backbone.View.extend({
     // cancel add new registrant
     cancelAddNew: function(){
         this.$('.glm-add-new-account').show();
+        window.scrollTo( regPositionX, regPositionY );
         this.newRegAccount.destroy();
         this.newRegAccountView.remove();
         app.regEventLock = false;
diff --git a/views/front/registrations/registration.html b/views/front/registrations/registration.html
index a254a1c..91ff944 100644
--- a/views/front/registrations/registration.html
+++ b/views/front/registrations/registration.html
@@ -492,6 +492,8 @@ var ajaxUrl = '{$ajaxUrl}?action=glm_members_admin_ajax';
 var thisPageUrl = '{$thisUrl}';
 var nextPageUrl = '{$thisUrl}?page=cart';
 var customFieldActive = '{$customfieldActive}';
+var regPositionX = 0;
+var regPositionY = 0;
 var app = {
     Models: { Front: {}, Admin: {} },
     Collections: { Front: {}, Admin: {} },
-- 
2.17.1