Current File : /home/admin/public_html/old/administrator/components/com_jupgrade/includes/migrate_modules.php
<?php
/**
* jUpgrade
*
* @version $Id$
* @package MatWare
* @subpackage com_jupgrade
* @author Matias Aguirre <maguirre@matware.com.ar>
* @link http://www.matware.com.ar
* @copyright Copyright 2006 - 2011 Matias Aguire. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
/**
* Upgrade class for modules
*
* This class takes the modules from the existing site and inserts them into the new site.
*
* @since 0.4.5
*/
class jUpgradeModules extends jUpgrade
{
/**
* @var string The name of the source database table.
* @since 0.4.5
*/
protected $source = '#__modules';
/**
* Get the mapping of the old positions to the new positions in the template.
*
* @return array An array with keys of the old names and values being the new names.
* @since 0.5.7
*/
public static function getPositionsMap()
{
$map = array(
// Old => // New
'search' => 'position-0',
'top' => 'position-1',
'breadcrumbs' => 'position-2',
'left' => 'position-6',
'right' => 'position-7',
'search' => 'position-8',
'footer' => 'position-9',
'header' => 'position-15'
);
return $map;
}
/**
* A hook to be able to modify params prior as they are converted to JSON.
*
* @param object $object A reference to the parameters as an object.
*
* @return void
* @since 1.0.3
* @throws Exception
*/
protected function convertParamsHook(&$object)
{
if (isset($object->startLevel)) $object->startLevel++;
if (isset($object->layout)) {
if((string)$object->layout == 'vert'){
$object->layout = '_:vertical';
}
if((string)$object->layout == 'horiz'){
$object->layout = '_:horizontal';
}
}
}
/**
* Get the raw data for this part of the upgrade.
*
* @return array Returns a reference to the source data array.
* @since 0.4.5
* @throws Exception
*/
protected function &getSourceData()
{
$select = "`id` AS `sid`, `title`, `content`, `ordering`, `position`,"
." `checked_out`, `checked_out_time`, `published`, `module`,"
." `access`, `showtitle`, `params`, `client_id`";
$where = array();
$where[] = "client_id != 1";
$where[] = "module IN ('mod_breadcrumbs', 'mod_footer', 'mod_mainmenu', 'mod_related_items', 'mod_stats', 'mod_wrapper', 'mod_archive', 'mod_custom', 'mod_latestnews', 'mod_mostread', 'mod_search', 'mod_syndicate', 'mod_banners', 'mod_feed', 'mod_login', 'mod_newsflash', 'mod_random_image', 'mod_whosonline' )";
$rows = parent::getSourceData(
$select,
null,
$where,
'id'
);
// Set up the mapping table for the old positions to the new positions.
$map = self::getPositionsMap();
$map_keys = array_keys($map);
// Getting the component parameter with global settings
$params = $this->getParams();
// Do some custom post processing on the list.
foreach ($rows as &$row)
{
// Convert HTML entities to UTF-8 on escaped entries
$row['title'] = $this->entities2Utf8($row['title']);
$row['params'] = $this->convertParams($row['params']);
## Fix access
$row['access'] = $row['access']+1;
## Language
$row['language'] = "*";
## Module field changes
if ($row['module'] == "mod_mainmenu") {
$row['module'] = "mod_menu";
}
else if ($row['module'] == "mod_archive") {
$row['module'] = "mod_articles_archive";
}
else if ($row['module'] == "mod_latestnews") {
$row['module'] = "mod_articles_latest";
}
else if ($row['module'] == "mod_mostread") {
$row['module'] = "mod_articles_popular";
}
else if ($row['module'] == "mod_newsflash") {
$row['module'] = "mod_articles_news";
}
## Change positions
if ($params->positions == 0) {
if (in_array($row['position'], $map_keys)) {
$row['position'] = $map[$row['position']];
}
}
}
return $rows;
}
/**
* Sets the data in the destination database.
*
* @return void
* @since 0.4.
* @throws Exception
*/
protected function setDestinationData()
{
$table = empty($this->destination) ? $this->source : $this->destination;
// Truncate jupgrade_modules table
$clean = $this->cleanDestinationData('jupgrade_modules');
// Get the source data.
$rows = $this->getSourceData();
//
foreach ($rows as $row)
{
// Convert the array into an object.
$row = (object) $row;
// Get old id
$oldlist = new stdClass();
$oldlist->old = $row->sid;
unset($row->sid);
// Insert module
if (!$this->db_new->insertObject($table, $row)) {
throw new Exception($this->db_new->getErrorMsg());
}
// Get new id
$oldlist->new = $this->db_new->insertid();
// Save old and new id
if (!$this->db_new->insertObject('jupgrade_modules', $oldlist)) {
throw new Exception($this->db_new->getErrorMsg());
}
}
}
}
/**
* Upgrade class for modules menu
*
* This class takes the modules from the existing site and inserts them into the new site.
*
* @since 0.4.5
*/
class jUpgradeModulesMenu extends jUpgrade
{
/**
* @var string The name of the source database table.
* @since 0.4.5
*/
protected $source = '#__modules_menu AS m';
/**
* @var string The name of the destination database table.
* @since 0.4.5
*/
protected $destination = '#__modules_menu';
/**
* Get the raw data for this part of the upgrade.
*
* @return array Returns a reference to the source data array.
* @since 0.4.5
* @throws Exception
*/
protected function &getSourceData()
{
// Creating the query
$where = "m.moduleid NOT IN (2,3,4,8,13,14,15)";
$join = array();
$join[] = "INNER JOIN jupgrade_modules AS map ON map.old = m.moduleid";
$join[] = "INNER JOIN jupgrade_menus AS men ON men.old = m.menuid";
// Getting the data
$rows = parent::getSourceData(
'map.new AS moduleid, men.new AS menuid',
$join,
$where,
'm.moduleid'
);
return $rows;
}
}