history records for a show have times validated within show range.

airtime_mvc/application/models/airtime/CcSubjs.php

@@ -1,11 +1,9 @@
 <?php
 
-
-
 /**
  * Skeleton subclass for representing a row from the 'cc_subjs' table.
  *
- * 
+ *
  *
  * You should add additional methods to this class to meet the
  * application requirements.  This class will only be generated as
@@ -27,4 +25,15 @@ class CcSubjs extends BaseCcSubjs {
             ->filterByDbHost($this->getDbId())
             ->count() > 0;
     }
+
+    public function isHostOfShowInstance($instanceId)
+    {
+        $showInstance = CcShowInstancesQuery::create()
+            ->findPk($instanceId);
+
+        return CcShowHostsQuery::create()
+        ->filterByDbShow($showInstance->getDbShowId())
+        ->filterByDbHost($this->getDbId())
+        ->count() > 0;
+    }
 } // CcSubjs