getPath('classes', 'install'));
include_once ($_DOCMAN->getPath('classes', 'params'));
// XML library
require_once($mosConfig_absolute_path . '/includes/domit/xml_domit_lite_include.php');
switch ($task) {
case 'new':
newTheme();
break;
case 'edit':
editTheme($cid[0]);
break;
case 'apply':
case 'save':
saveTheme();
break;
case 'uploadfile' :
$userfile = mosGetParam($_FILES, 'userfile', null);
uploadTheme($userfile);
break;
case 'installfromdir' :
$userfile = mosGetParam($_REQUEST, 'userfile', '');
installTheme($userfile);
break;
case 'edit_css':
editThemeCSS($cid[0]);
break;
case 'apply_css':
case 'save_css':
saveThemeCSS();
break;
case 'remove' :
removeTheme($cid[0]);
break;
case 'publish':
publishTheme($cid[0]);
break;
default :
showThemes();
}
/**
* Compiles a list of installed, version 4.5+ templates
*
* Based on xml files found. If no xml file found the template
* is ignored
*/
function showThemes()
{
global $database, $mainframe, $_DOCMAN;
global $mosConfig_absolute_path, $mosConfig_list_limit;
$limit = $mainframe->getUserStateFromRequest('viewlistlimit', 'limit', $mosConfig_list_limit);
$limitstart = $mainframe->getUserStateFromRequest("view{com_docman}limitstart", 'limitstart', 0);
$themesBaseDir = mosPathName($_DOCMAN->getPath('themes'));
$rows = array();
// Read the template dir to find templates
$themesDirs = DOCMAN_Compat::mosReadDirectory($themesBaseDir);
$rowid = 0;
// Check that the directory contains an xml file
foreach($themesDirs as $themeDir) {
$path = mosPathName($themesBaseDir . $themeDir);
$xmlFilesInDir = DOCMAN_Compat::mosReadDirectory($path, '.xml');
foreach($xmlFilesInDir as $xmlFile) {
$rows[] = &parseXMLFile($rowid, $path . $xmlFile);
$rowid++;
}
}
require_once($GLOBALS['mosConfig_absolute_path'] . '/administrator/includes/pageNavigation.php');
$pageNav = new mosPageNav(count($rows), $limitstart, $limit);
$rows = array_slice($rows, $pageNav->limitstart, $pageNav->limit);
HTML_DMThemes::showThemes($rows, $pageNav);
}
function editTheme($cid)
{
global $_DOCMAN, $mosConfig_absolute_path ;
// disable the main menu to force user to use buttons
$_REQUEST['hidemainmenu']=1;
$themes_path = $_DOCMAN->getPath('themes', $cid);
$lists = array();
$row = parseXMLFile(0, $themes_path . "themeDetails.xml");
// published
$published = ($_DOCMAN->getCfg('icon_theme') == $cid) ? 1 : 0;
$lists['published'] = mosHTML::yesnoRadioList('published', 'class="inputbox"', $published);
// get params definitions
require($themes_path . "themeConfig.php");
$params = &new dmParameters('', $themes_path . "themeDetails.xml", 'theme');
$params->_params = new themeConfig();
HTML_DMThemes::editTheme($row, $lists, $params);
}
function saveTheme()
{
DOCMAN_token::check() or die('Invalid Token');
global $_DOCMAN, $database, $task;
$id = mosGetParam($_POST, 'id', '');
$params = mosGetParam($_POST, 'params', '');
if(!file_exists($_DOCMAN->getPath('themes').DS.$id)) {
echo "\n";
exit;
}
$path = $_DOCMAN->getPath('themes', $id);
require($_DOCMAN->getPath('classes', 'config'));
$config = new DOCMAN_Config("themeConfig", $path . "themeConfig.php");
foreach($params as $key => $value) {
$config->setCfg($key, $value, true);
}
// (un)publish theme
$published_theme = $_POST['published'] ? $id : 'default';
$_DOCMAN->setCfg('icon_theme', $published_theme);
$_DOCMAN->saveConfig();
if ($config->saveConfig()) {
if( $task == 'save' ) {
$url = 'index2.php?option=com_docman§ion=themes';
} else { // $task = 'apply'
$url = 'index2.php?option=com_docman§ion=themes&task=edit&cid[0]='.$id;
}
mosRedirect( $url, _DML_SAVED_CHANGES);
} else {
mosRedirect("index2.php?option=com_docman§ion=themes", _DML_CONFIG_ERROR);
}
}
function publishTheme($cid)
{
DOCMAN_token::check() or die('Invalid Token');
global $_DOCMAN;
if ($cid == '') {
echo "\n";
exit;
}
if(!file_exists($_DOCMAN->getPath('themes').DS.$cid)) {
echo "\n";
exit;
}
$_DOCMAN->setCfg('icon_theme', $cid);
$_DOCMAN->saveConfig();
mosRedirect('index2.php?option=com_docman§ion=themes');
}
/**
* Remove the selected template
*/
function removeTheme($cid)
{
DOCMAN_token::check() or die('Invalid Token');
global $_DOCMAN;
$cur_template = $_DOCMAN->getCfg('icon_theme');
if ($cur_template == $cid) {
echo "\n";
exit();
}
if(!file_exists($_DOCMAN->getPath('themes').DS.$cid)) {
echo "\n";
exit;
}
$installer = new DOCMAN_InstallerTheme();
if (!$installer->uninstallPackage($cid, 'theme')) {
showErrorMessage($installer);
exit();
}
HTML_DMThemes::showInstallMessage('', 'Uninstall ' . $installer->filename . ' - Success' ,
'index2.php?option=com_docman§ion=themes');
}
function newTheme()
{
global $_DOCMAN;
$startdir = $_DOCMAN->getPath('themes');
HTML_DMThemes::showInstallForm( $startdir);
}
function uploadTheme($userfile)
{
DOCMAN_token::check() or die('Invalid Token');
// Check if file uploads are enabled
if (!(bool)ini_get('file_uploads')) {
HTML_DMThemes::showInstallMessage(_DML_ENABLE_FILE_UPLOADS,
_DML_INSTALLER_ERROR, 'index2.php?option=com_docman&task=cpanel');
exit();
}
$installer = new DOCMAN_InstallerTheme();
$file = $installer->uploadPackage($userfile);
if (!$file) {
showErrorMessage($installer);
exit();
}
if (!$installer->extractPackage()) {
showErrorMessage($installer);
exit();
}
if (!$installer->installPackage()) {
showErrorMessage($installer);
$installer->unextractPackage();
exit();
}
$installer->unextractPackage();
HTML_DMThemes::showInstallMessage('', _DML_SUCCESFULLY_INSTALLED .' '. $installer->installArchive(),
'index2.php?option=com_docman§ion=themes');
}
function installTheme($userfile)
{
DOCMAN_token::check() or die('Invalid Token');
// Check that the zlib is available
if (!extension_loaded('zlib')) {
HTML_DMThemes::showInstallMessage(_DML_NEED_ZLIB,
_DML_INSTALLER_ERROR, 'index2.php?option=com_docman&task=cpanel');
exit();
}
$installer = new DOCMAN_InstallerTheme();
$path = mosPathName($userfile);
if (!is_dir($path)) {
$path = dirname($path);
}
if (!$installer->installPackage($path)) {
showErrorMessage($installer);
exit();
}
HTML_DMThemes::showInstallMessage('', _DML_SUCCESFULLY_INSTALLED .' '. $installer->installFilename() ,
'index2.php?option=com_docman§ion=themes');
}
function showErrorMessage($installer)
{
$title = '';
switch ($installer->errno()) {
case 1 :
$title = $installer->installArchive() . ' - ' . _DML_UPLOAD_ERROR;
break;
case 2 :
$title = $installer->installArchive() . ' - ' . _DML_EXTRACT_FAILED;
break;
case 3 :
$title = $installer->installArchive() . ' - ' . _DML_INSTALL_FAILED;
break;
case 4 :
$title = $installer->installArchive() . ' - ' . _DML_UNINSTALL_FAILED;
break;
default :
$title = _DML_ERROR;
}
HTML_DMThemes::showInstallMessage($installer->getError(), $title,
'index2.php?option=com_docman§ion=themes');
}
function editThemeCSS($p_tname)
{
global $_DOCMAN;
$file = $_DOCMAN->getPath('themes', $p_tname) . "/css/theme.css";
if ($fp = fopen($file, 'r')) {
$content = fread($fp, filesize($file));
$content = htmlspecialchars($content);
HTML_DMThemes::editCSSSource($p_tname, $content);
} else {
mosRedirect('index2.php?option=com_docman§ion=themes', _DML_OPFAILED_COULDNT_OPEN . $file);
}
}
function saveThemeCSS()
{
DOCMAN_token::check() or die('Invalid Token');
global $_DOCMAN, $task;
$theme = trim(mosGetParam($_POST, 'theme', ''));
$filecontent = mosGetParam($_POST, 'filecontent', '', _MOS_ALLOWHTML);
if(!file_exists($_DOCMAN->getPath('themes').DS.$theme)) {
echo "\n";
exit;
}
if (!$theme) {
mosRedirect('index2.php?option=com_docman§ion=themes', _DML_OPFAILED_NO_TEMPLATE);
}
if (!$filecontent) {
mosRedirect('index2.php?option=com_docman§ion=themes', _DML_OPFAILED_CONTENT_EMPTY);
}
$file = $_DOCMAN->getPath('themes', $theme) . "/css/theme.css";
if (is_writable($file) == false) {
mosRedirect('index2.php?option=com_docman§ion=themes',_DML_OPFAILED_UNWRITABLE);
}
if ($fp = fopen ($file, 'w')) {
fputs($fp, stripslashes($filecontent));
fclose($fp);
if( $task == 'save_css' ) {
$url = 'index2.php?option=com_docman§ion=themes';
} else { // $task = 'apply_css'
$url = 'index2.php?option=com_docman§ion=themes&task=edit_css&cid[0]='.$theme;
}
mosRedirect( $url, _DML_SAVED_CHANGES);
} else {
mosRedirect('index2.php?option=com_docman§ion=themes', _DML_OPFAILED_CANT_OPEN_FILE);
}
}
function parseXMLFile($id, $xmlfile)
{
global $_DOCMAN, $mosConfig_absolute_path;
// XML library
require_once($mosConfig_absolute_path . '/includes/domit/xml_domit_lite_include.php');
// Read the file to see if it's a valid template XML file
$xmlDoc = &new DOMIT_Lite_Document();
$xmlDoc->resolveErrors(true);
if (!$xmlDoc->loadXML($xmlfile, false, true)) {
return false;
}
$element = &$xmlDoc->documentElement;
if ($element->getTagName() != 'mosinstall') {
return false;
}
if ($element->getAttribute('type') != 'theme') {
return false;
}
$row = new StdClass();
$row->id = $id;
$element = &$xmlDoc->getElementsByPath('name', 1);
$row->name = $element->getText();
$element = &$xmlDoc->getElementsByPath('creationDate', 1);
$row->creationdate = $element ? $element->getText() : 'Unknown';
$element = &$xmlDoc->getElementsByPath('author', 1);
$row->author = $element ? $element->getText() : 'Unknown';
$element = &$xmlDoc->getElementsByPath('copyright', 1);
$row->copyright = $element ? $element->getText() : '';
$element = &$xmlDoc->getElementsByPath('authorEmail', 1);
$row->authorEmail = $element ? $element->getText() : '';
$element = &$xmlDoc->getElementsByPath('authorUrl', 1);
$row->authorUrl = $element ? $element->getText() : '';
$element = &$xmlDoc->getElementsByPath('version', 1);
$row->version = $element ? $element->getText() : '';
$element = &$xmlDoc->getElementsByPath('description', 1);
$row->description = $element ? trim($element->getText()) : '';
$row->mosname = strtolower(str_replace(' ', '_', $row->name));
// Get info from db
if ($row->mosname == $_DOCMAN->getCfg('icon_theme')) {
$row->published = 1;
} else {
$row->published = 0;
}
$row->checked_out = 0;
return $row;
}