Minor fixes to statement, services and internal things

Many misc updates

modules/export/classes/model/export.php

@@ -11,5 +11,26 @@
  * @license    http://dev.osbill.net/license.html
  */
 class Model_Export extends ORMOSB {
+	public function rules() {
+		return array_merge(parent::rules(),array(
+			'map_data'=>array(
+				array('ORMOSB::serialize_array',array(':model',':field',':value')),
+			),
+		));
+	}
+
+	public function list_itemsnoexport() {
+		$result = array();
+
+		$mo = ORM::factory('module',array('name'=>'product'));
+		$p = ORM::factory('product')
+			->order_by('id');
+
+		foreach ($p->find_all() as $po)
+			if (! ORM::factory('export')->where('module_id','=',$mo->id)->where('item_id','=',$po->id)->find()->loaded())
+				$result[$po->id] = $po;
+
+		return $result;
+	}
 }
 ?>