Triggers: support managing columns for data iteration (#1114)

Author: labkey-nicka

ehr/resources/scripts/ehr/triggers.js

@@ -94,6 +94,11 @@ EHR.Server.Triggers.init = function (event, errors) {
 };
 exports.init = EHR.Server.Triggers.init;
 
+// Opt out of manage columns feature for all EHR triggers
+EHR.Server.Triggers.managedColumns = function() {
+    return false;
+}
+exports.managedColumns = EHR.Server.Triggers.managedColumns;
 
 /**
  * This should override the default beforeInsert() function on scripts inheriting this code.  Will be called once for each row being inserted.  It performs the following:
@@ -1016,7 +1021,7 @@ LABKEY.ExtAdapter.each(extraScripts, function(script){
  * @param scope
  */
 EHR.Server.initScript = function(scope){
-    var props = ['EHR', 'LABKEY', 'Ext', 'console', 'init', 'beforeInsert', 'afterInsert', 'beforeUpdate', 'afterUpdate', 'beforeDelete', 'afterDelete', 'complete'];
+    var props = ['EHR', 'LABKEY', 'Ext', 'console', 'init', 'managedColumns', 'beforeInsert', 'afterInsert', 'beforeUpdate', 'afterUpdate', 'beforeDelete', 'afterDelete', 'complete'];
     for (var i=0;i<props.length;i++)
     {
         var prop = props[i];