Created models for all database objects

src/admin/common/abstract/model.php

@@ -107,6 +107,12 @@ abstract class AbstractCommonClubsModel
         $q->from($factory->getTableName());
         $q->where("id = {$this->id}");
         
+        $joins = $factory->getJoins();
+        foreach($joins as $j)
+        {
+            $j->join($q);
+        }
+        
         $db->setQuery($q);
         $db->execute();
         
@@ -130,12 +136,20 @@ abstract class AbstractCommonClubsModel
     
     private function unpackExternalReferencesFromKeys($vals)
     {
-        foreach($this->getFactory()->getAttributes() as $a)
+        $factory = $this->getFactory();
+        
+        foreach($factory->getAttributes() as $a)
         {
             $alias = $a->getAlias();
             $vals[$alias] = $a->unpackValue($vals[$alias]);
         }
         
+        $joins = $factory->getJoins();
+        foreach($joins as $join)
+        {
+            $join->unpackExternalReferencesFromKeys($vals);
+        }
+        
         return $vals;
     }
     
@@ -243,6 +257,10 @@ abstract class AbstractCommonClubsModel
         $q->where("id = {$this->id}");
     }
     
+    /**
+     * 
+     * @param JDatabaseDriver $db
+     */
     protected function prepareDelete($db)
     {}
     
@@ -267,11 +285,28 @@ abstract class AbstractCommonClubsModel
      * 
      * @param AbstractCommonClubsModelFactory $factory
      * @param string $colName
+     * @param array $constraints
      */
-    protected function fetchAssociatedElements($factory, $colName)
+    protected function fetchAssociatedElements($factory, $colName, $constraints = null, $sorting = null)
     {
         $condition = "main.$colName = {$this->id}";
-        return $factory->loadElements($condition);
+        
+        if(isset($constraints))
+        {
+            if(is_array($constraints))
+                $allConstraints = clone $constraints;
+            elseif(is_string($constraints))
+                $allConstraints = array($constraints);
+            else
+                throw new Exception('Unknown type of constraint');
+            
+            // Add the manual condition to match the current object
+            $allConstraints[] = $condition;
+            
+            return $factory->loadElements($allConstraints, $sorting);
+        }
+        else
+            $factory->loadElements($condition, $sorting);
     }
     
     protected function filterPackData($values)