1 files changed, 16 insertions, 3 deletions
diff --git a/application/models/BootIsoMapper.php b/application/models/BootIsoMapper.php
index c8c4b41..5b3f748 100644
--- a/application/models/BootIsoMapper.php
+++ b/application/models/BootIsoMapper.php
@@ -5,13 +5,26 @@ class Application_Model_BootIsoMapper
 	
 	protected $_dbTable;
 
-	public function findBy($criteria, $value, $array=false) 
+		public function findBy($where, $array=false, $order = false) 
 	{		
+		foreach($where as $k => $v){
+			if($v != null)
+				$where2[] = "$k = '$v'"; 
+			else 
+				$where2[] = "$k IS NULL"; 
+		}
+		$where = implode(" AND " ,$where2);
+		
 		try{ 
 			$db = Zend_Db_Table::getDefaultAdapter();
 			$select = $this->getDbTable()->select() 
 				->from($this->_dbTable) 
-				->where($criteria . ' = ?', $value); 
+				->where($where);
+			if(is_array($order)){
+				foreach ($order as $k => $v)
+					$a[] = "$k $v";
+				$select->order($a);
+			}
 			$stmt = $select->query();
 			$result = $stmt->fetchAll();
 			
@@ -26,7 +39,7 @@ class Application_Model_BootIsoMapper
 			}else{
 				return $result;
 			}
-
+			
 		}catch (Zend_Exception $e) {  
 			echo "Error message 2: " . $e->getMessage() . "\n";  
 		}