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<?php
/**
* @version $Id: install.rokdownloads.php 18489 2010-02-03 00:44:48Z btowles $
* @package RocketTheme
* @subpackage RokDownloads
* @copyright Copyright (C) 2008 RocketWerx. All rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL, see LICENSE.php
*/
// no direct access
defined('_JEXEC') or die('Restricted access');
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.file');
class Status {
var $STATUS_FAIL = 'Failed';
var $STATUS_SUCCESS = 'Success';
var $infomsg = array();
var $errmsg = array();
var $status;
}
$rok_database = JFactory::getDBO();
$rok_install_status = array();
function rok_com_install() {
return com_rokdownloads_install();
}
function com_rokdownloads_install() {
global $rok_install_status;
$db = JFactory::getDBO();
$status = new Status();
$status->status = $status->STATUS_FAIL;
$status->component = "com_rokdownloads";
// See if we need to apply the rokversions table fix
if(!com_rokdownloads_check_for_versions_table_fix_096a($db, $status)){
return false;
}
//see if the versions table is there
if (!com_rokdownloads_check_for_versions_table($db)) {
if (com_rokdownloads_check_for_table($db)) {
if (!com_rokdownloads_upgrade_to_96a($db,$status)){
return false;
}
}
if (!com_rokversions_newtable($db,$status)) {
return false;
}
}
// update the rokversions table
if (!com_rokversions_update_version($db, $status)) {
return false;
}
if (!com_rokdownloads_check_for_table($db)) {
if (!com_rokdownloads_newtable($db, $status)){
return false;
}
}
if (!com_rokdownloads_upgrade_paths($db, $status)) {
return false;
}
// Create the default rokdownloads folder if it doesnt exist
if (!JFolder::exists(JPATH_SITE.DS."rokdownloads")){
JFolder::create(JPATH_SITE.DS."rokdownloads");
}
if (!com_rokdownloads_initial_data_population($db, $status)){
return false;
}
if(!com_rokdownloads_update_menu_items($db, $status)){
return false;
}
if (count($status->errmsg) == 0) {
$status->status = $status->STATUS_SUCCESS;
}
$rok_install_status["com_rokdownloads"] = $status;
return true;
}
/**
* Create the base data for the #__rokdownloads table if its not in there
*/
function com_rokdownloads_initial_data_population($db, &$status) {
// Check to see if Root Folder is defined
$check_query = "select id from #__rokdownloads where id = 1";
$db->setQuery($check_query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
print_r($status);
return false;
}
else if ($db->getNumRows() == 0) {
// Insert the main downloads folder
$root_folder_insert =
"insert into `#__rokdownloads` " .
"(`id`, `name` ,`displayname`,`path`, `folder`,`introtext`,`thumbnail`,`params`,`lft`,`rgt`) VALUES " .
"(1 , 'Downloads','Downloads' ,'/' ,1 ,'' ,'' ,'' ,1 ,2 ) ";
$db->setQuery($root_folder_insert);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
print_r($status);
return false;
}
return true;
}
else {
$status->introtext[] = JText::_("Root Folder entry already exists. Ignoring.");
return true;
}
}
function com_rokdownloads_update_menu_items($db, &$status) {
$db->setQuery("SELECT id FROM #__components WHERE name= 'RokDownloads'");
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
else {
$id = $db->loadResult();
// edit admin menus
$db->setQuery("UPDATE #__components SET admin_menu_alt = 'Manage download items/files' WHERE parent='$id' AND name = 'Manager'");
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
$db->setQuery("UPDATE #__components SET admin_menu_alt = 'Configure Rokdownloads' WHERE parent='$id' AND name = 'Configuration'");
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
}
return true;
}
function com_rokdownloads_check_for_table($db) {
$table_check_query = "select id from #__rokdownloads where id = 1";
$db->setQuery($table_check_query);
if (!$db->query()) {
return false;
}
return true;
}
function com_rokdownloads_check_for_versions_table($db) {
$table_check_query = "select count(product) from #__rokversions";
$db->setQuery($table_check_query);
if (!$db->query()) {
return false;
}
return true;
}
function com_rokdownloads_check_for_versions_table_fix_096a($db, $status) {
$conf =& JFactory::getConfig();
$prefix = $conf->getValue('config.dbprefix');
if ("jos" != $prefix && !com_rokdownloads_check_for_versions_table($db)) {
$version = com_rokdownloads_get_rokdownloads_version($db, $status, "jos");
if("0.96a" == $version) {
if (!com_rokversions_newtable($db, $status)) {
return false;
}
if (!com_rokversions_update_version($db, $status, "0.96a")) {
return false;
}
}
}
return true;
}
function com_rokdownloads_get_rokdownloads_version($db, &$status, $prefix = "jos") {
if ($prefix != "jos"){
$query = "select version from from " . $prefix . "_rokversions where product = 'rokdownloads'";
}
else {
$query = "select version from from #__rokversions where product = 'rokdownloads'";
}
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
$version = $db->loadResult();
return $version;
}
function com_rokdownloads_upgrade_to_96a($db, &$status){
$query = "ALTER TABLE #__rokdownloads ADD COLUMN metadata text";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
$query = "ALTER TABLE #__rokdownloads ADD COLUMN metadesc text";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
$query = "ALTER TABLE #__rokdownloads ADD COLUMN metakey text";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
return true;
}
function com_rokdownloads_upgrade_paths($db, &$status){
$query = "update #__rokdownloads set path = REPLACE(path, '\\\\', '/')";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
echo $db->getErrorMsg();
return false;
}
$query = "update #__rokdownloads set path = REPLACE(path, '//','/')";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
echo $db->getErrorMsg();
return false;
}
$query = "update #__rokdownloads set path = CONCAT('/',path)";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
echo $db->getErrorMsg();
return false;
}
$query = "update #__rokdownloads set path = REPLACE(path, '//','/')";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
echo $db->getErrorMsg();
return false;
}
return true;
}
function com_rokdownloads_newtable($db, &$status) {
$create_rokdownloads_table_sql =
"CREATE TABLE IF NOT EXISTS `#__rokdownloads` " .
"( " .
" `id` int(10) NOT NULL auto_increment, " .
" `name` text NOT NULL, " .
" `displayname` text NOT NULL, " .
" `path` text NOT NULL, " .
" `folder` tinyint(4) NOT NULL default '0', " .
" `filesize` bigint(19) NOT NULL default '0', " .
" `introtext` mediumtext, " .
" `fulltext` mediumtext, " .
" `thumbnail` varchar(255) default NULL, " .
" `access` int(10) NOT NULL default '0', " .
" `params` text, " .
" `downloads` int(10) NOT NULL default '0', " .
" `published` tinyint(4) NOT NULL default '0', " .
" `lft` int(10) unsigned NOT NULL, " .
" `rgt` int(10) unsigned NOT NULL, " .
" `created_time` datetime NOT NULL default '0000-00-00 00:00:00', " .
" `created_by` int(10) NOT NULL default '0', " .
" `modified_time` datetime NOT NULL default '0000-00-00 00:00:00', " .
" `modified_by` int(10) NOT NULL default '0', " .
" `checked_out_time` datetime NOT NULL default '0000-00-00 00:00:00', " .
" `checked_out` int(10) NOT NULL default '0', " .
" `metadata` text, " .
" `metadesc` text, " .
" `metakey` text, " .
" PRIMARY KEY (`id`), " .
" KEY `filesize` (`filesize`), " .
" KEY `downloads` (`downloads`), " .
" KEY `published` (`published`), " .
" KEY `access` (`access`), " .
" KEY `created_time` (`created_time`), " .
" KEY `checked_out_time` (`checked_out_time`), " .
" KEY `modified_time` (`modified_time`), " .
" KEY `IX_rokdownloads_lft` (`lft`), " .
" KEY `IX_rokdownloads_rgt` (`rgt`), " .
" KEY `IX_rokdownloads_tree` (`lft`,`rgt`) " .
") " .
"ENGINE=MyISAM CHARACTER SET utf8";
$db->setQuery($create_rokdownloads_table_sql);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
return true;
}
function com_rokversions_newtable($db, &$status) {
$query =
"CREATE TABLE IF NOT EXISTS `#__rokversions` " .
"( " .
" `product` varchar(255) NOT NULL, " .
" `version` varchar(255) NOT NULL " .
") " .
"ENGINE=MyISAM CHARACTER SET utf8";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
$query = "insert into #__rokversions (product,version) values ('rokdownloads','\1.0.2')";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
return true;
}
function com_rokversions_update_version($db, &$status, $version = "\1.0.2") {
$query = "update #__rokversions set version = '" . $version . "' where product = 'rokdownloads'";
$db->setQuery($query);
if (!$db->query()) {
$status->errormsg[] = $db->getErrorMsg();
return false;
}
return true;
}