Agrego la clase YATTA_DB para el manejo interno de las bases de datos.

diff --git a/lib/YATTA/DB.php b/lib/YATTA/DB.php
new file mode 100644 (file)
index 0000000..4ef69e7
--- /dev/null
+++ b/lib/YATTA/DB.php
@@ -0,0 +1,54 @@
+<?php /* vim: set binary expandtab tabstop=4 shiftwidth=4 textwidth=80:
+-------------------------------------------------------------------------------
+                             Ministerio de Economía
+                                    YATTA!
+-------------------------------------------------------------------------------
+This file is part of YATTA!.
+
+YATTA! is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2 of the License, or (at your option)
+any later version.
+
+YATTA! is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ 
+You should have received a copy of the GNU General Public License; if not,
+write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+Boston, MA  02111-1307  USA
+-------------------------------------------------------------------------------
+Creado: vie feb  6 16:40:43 ART 2004
+Autor:  Martin Marrese <mmarre@mecon.gov.ar>
+-------------------------------------------------------------------------------
+$Id$
+-----------------------------------------------------------------------------*/
+
+require_once 'DB.php';
+
+/**
+ * Manejo interno de las bases de datos.
+ *
+ * @access public
+ */
+class YATTA_DB extends DB {
+
+    /**
+     * Realiza la conexion con la base de datos.
+     *
+     * @return DB
+     * @access public
+     * @static
+     */
+    function connect($CONF)
+    {
+        $dsn = $CONF['dsn'];
+        unset ($CONF['db']['dsn']);
+        $db = DB::connect($dsn, $CONF);
+        if (DB::isError($db)) {
+             trigger_error($db->getMessage(), E_USER_ERROR);
+        }
+        return $db;
+    }
+} 
+?>