Cloudlog/application/migrations/154_create_dxpedition_table...

61 wiersze
1.7 KiB
PHP

<?php
defined('BASEPATH') or exit('No direct script access allowed');
/*
* Create a dxpedition table
*/
class Migration_create_dxpedition_table extends CI_Migration
{
public function up()
{
/* check if the dxpedition table exists if not create dxpedition table */
if (!$this->db->table_exists('dxpedition')) {
$this->dbforge->add_field(array(
'id' => array(
'type' => 'INT',
'constraint' => 6,
'unsigned' => TRUE,
'auto_increment' => TRUE,
'null' => FALSE
),
'start_date' => array(
'type' => 'DATE',
'null' => TRUE,
),
'end_date' => array(
'type' => 'DATE',
'null' => TRUE,
),
'callsign' => array(
'type' => 'VARCHAR',
'constraint' => '255',
'null' => FALSE,
),
'country' => array(
'type' => 'VARCHAR',
'constraint' => '255',
'null' => TRUE,
),
'notes' => array(
'type' => 'VARCHAR',
'constraint' => '255',
'null' => TRUE,
),
));
$this->dbforge->add_key('id', TRUE);
$this->dbforge->add_key('callsign', TRUE);
$this->dbforge->create_table('dxpedition');
}
}
public function down()
{
$this->dbforge->drop_table('dxpedition');
}
}