CC-3590: Calendar GUI->DJ user should not be able to invoke "Add Show" window

-add user type into javascript as a variable so we can check permissions on js side

airtime_mvc/public/js/airtime/schedule/full-calendar-functions.js

@@ -94,7 +94,7 @@ function pad(number, length) {
 function dayClick(date, allDay, jsEvent, view){
     // The show from will be preloaded if the user is admin or program manager.
     // Hence, if the user if DJ then it won't open anything.
-    if($.trim($("#add-show-form").html()) != ""){
+    if(userType == "A" || userType == "P"){
         var now, today, selected, chosenDate, chosenTime;
         
         now = adjustDateToServerDate(new Date(), serverTimezoneOffset);
@@ -212,7 +212,9 @@ function viewDisplay( view ) {
     }
 
     if(($("#add-show-form").length == 1) && ($("#add-show-form").css('display')=='none') && ($('.fc-header-left > span').length == 5)) {
-        if($.trim($("#add-show-form").html()) != ""){
+        
+        //userType is defined in bootstrap.php, and is derived from the currently logged in user.
+        if(userType == "A" || userType == "P"){
             makeAddShowButton();
         }
     }