From 9eb687050242d14c48a743fbd667b557d4eba9ce Mon Sep 17 00:00:00 2001
From: Brian Smith <briansmith@jamkazam.com>
Date: Tue, 23 Dec 2014 01:50:07 -0500
Subject: [PATCH] VRFS-2359 warn user when starting a TBD session

---
 .../javascripts/scheduled_session.js.erb      | 20 ++++++++++++++++---
 web/app/assets/javascripts/session_utils.js   | 13 +++++++++++-
 2 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/web/app/assets/javascripts/scheduled_session.js.erb b/web/app/assets/javascripts/scheduled_session.js.erb
index ae7f390eb..ebbd6a9b3 100644
--- a/web/app/assets/javascripts/scheduled_session.js.erb
+++ b/web/app/assets/javascripts/scheduled_session.js.erb
@@ -593,7 +593,7 @@
     function startSessionClicked() {
       var $btn = $(this);
       if($btn.is('.disabled')) { return false; }
-      $btn.addClass('disabled')
+      $btn.addClass('disabled');
 
       if(willOptionStartSession()) {
 
@@ -722,8 +722,22 @@
       };
 
       if (createSessionSettings.createType == '<%= MusicSession::CREATE_TYPE_START_SCHEDULED%>') {
-        joinSession(createSessionSettings.selectedSessionId);
-        $('#create-session-buttons .btn-next').off('click');
+
+        // warn user if it's a TBD session
+        if (data.scheduled_start_date === "") {
+          sessionUtils.tbdScheduledSessionWarning(
+            function(evt) {
+              context.JK.app.layout.closeDialog('alert');
+              joinSession(createSessionSettings.selectedSessionId);
+              $('#create-session-buttons .btn-next').off('click');
+            });
+            var $btnNext = $screen.find('.btn-next');
+            $btnNext.removeClass('disabled');
+        }
+        else {
+          joinSession(createSessionSettings.selectedSessionId);
+          $('#create-session-buttons .btn-next').off('click');
+        }
       }
       else {
         rest.createScheduledSession(data)
diff --git a/web/app/assets/javascripts/session_utils.js b/web/app/assets/javascripts/session_utils.js
index 2fd34dd94..071f05567 100644
--- a/web/app/assets/javascripts/session_utils.js
+++ b/web/app/assets/javascripts/session_utils.js
@@ -188,7 +188,7 @@
       "This session is over or is no longer public and cannot be joined. Please click Refresh to update the session list.",
       null,
       function(evt) {
-          context.JK.app.layout.closeDialog('alert');
+        context.JK.app.layout.closeDialog('alert');
       }
     );
 
@@ -196,6 +196,17 @@
     context.JK.app.layout.showDialog('alert');
   }
 
+  sessionUtils.tbdScheduledSessionWarning = function(callback) {
+    var alertDialog = new context.JK.AlertDialog(context.JK.app, "OK",
+      "If you start this session now, the scheduled start time will be set to the current date and time.",
+      null,
+      callback
+    );
+
+    alertDialog.initialize();
+    context.JK.app.layout.showDialog('alert');
+  }
+
   function openJoinSessionTerms(sessionId) {
     var termsDialog = new context.JK.TermsDialog(context.JK.app, sessionId, onJoinSessionTermsAccepted);
     termsDialog.initialize();