Minor changes due to cinisis updates

1 files changed, 13 insertions, 16 deletions

diff --git a/lib/sfIsisImporter.class.php b/lib/sfIsisImporter.class.php
index 5ab3260..6ab526d 100644
--- a/lib/sfIsisImporter.class.php
+++ b/lib/sfIsisImporter.class.php
@@ -199,33 +199,30 @@ class sfIsisImporter extends sfIsisImporterRelations
    * @param  string  $model Model name
    * @param  array   $field Field data from ISIS database schema
    * @return boolean        True if has a denied combination, false otherwise 
-   * @todo                  Wildcard
+   * @todo                  Wildcard support
    * @todo                  Test
    */
   public function hasDeniedCombinations($model, $field)
   {
-    if (method_exists($this, 'getDeniedCombinations'))
+    foreach ($this->isis->getDeniedCombinations($field) as $combination)
     {
-      foreach ($this->getDeniedCombinations($model, $field) as $combination)
-      {
-        $has = true;
+      $has = true;
 
-        foreach ($combination as $item)
+      foreach ($combination as $item)
+      {
+        foreach (new IsisRowIterator($this->isis, $field) as $row)
         {
-          foreach (new IsisRowIterator($this->isis, $field) as $row)
+          if (!$this->hasDeniedItem($field, $item, $row))
           {
-            if (!$this->hasDeniedItem($field, $item, $row))
-            {
-              $has = false;
-              break 2;
-            }
+            $has = false;
+            break 2;
           }
         }
+      }
 
-        if ($has)
-        {
-          $denied[$row] = $combination;
-        }
+      if ($has)
+      {
+        $denied[$row] = $combination;
       }
     }