preInstallCheck( $p_fromdir, 'module' )) {
return false;
}
$xmlDoc = $this->xmlDoc();
$mosinstall =& $xmlDoc->documentElement;
$client = '';
if ($mosinstall->getAttribute( 'client' )) {
$validClients = array( 'administrator' );
if (!in_array( $mosinstall->getAttribute( 'client' ), $validClients )) {
$this->setError( 1, 'Unknown client type ['.$mosinstall->getAttribute( 'client' ).']' );
return false;
}
$client = 'admin';
}
// Set some vars
$e = &$mosinstall->getElementsByPath( 'name', 1 );
$this->elementName($e->getText());
$this->elementDir( mosPathName( $mosConfig_absolute_path
. ($client == 'admin' ? '/administrator' : '')
. '/modules/' )
);
$e = &$mosinstall->getElementsByPath( 'position', 1 );
if (!is_null($e)) {
$position = $e->getText();
if ($e->getAttribute( 'published' ) == '1') {
$published = 1;
} else {
$published = 0;
}
} else {
$position = 'left';
$published = 0;
}
if ($this->parseFiles( 'files', 'module', 'No file is marked as module file' ) === false) {
return false;
}
$this->parseFiles( 'images' );
$client_id = intval( $client == 'admin' );
// Insert in module in DB
$query = "SELECT id FROM #__modules"
. "\n WHERE module = " . $database->Quote( $this->elementSpecial() )
. "\n AND client_id = " . (int) $client_id
;
$database->setQuery( $query );
if (!$database->query()) {
$this->setError( 1, 'SQL error: ' . $database->stderr( true ) );
return false;
}
$id = $database->loadResult();
if (!$id) {
$row = new mosModule( $database );
$row->title = $this->elementName();
$row->ordering = 99;
$row->published = $published;
$row->position = $position;
$row->showtitle = 1;
$row->iscore = 0;
$row->access = $client == 'admin' ? 99 : 0;
$row->client_id = $client_id;
$row->module = $this->elementSpecial();
$row->store();
$query = "INSERT INTO #__modules_menu"
. "\n VALUES ( " . (int) $row->id . ", 0 )"
;
$database->setQuery( $query );
if(!$database->query()) {
$this->setError( 1, 'SQL error: ' . $database->stderr( true ) );
return false;
}
} else {
$this->setError( 1, 'Module "' . $this->elementName() . '" already exists!' );
return false;
}
if ($e = &$mosinstall->getElementsByPath( 'description', 1 )) {
$this->setError( 0, $this->elementName() . '' . $e->getText() . '
' );
}
return $this->copySetupFile('front');
}
/**
* Custom install method
* @param int The id of the module
* @param string The URL option
* @param int The client id
*/
function uninstall( $id, $option, $client=0 ) {
global $database, $mosConfig_absolute_path;
josSpoofCheck();
$id = intval( $id );
$query = "SELECT module, iscore, client_id"
. "\n FROM #__modules WHERE id = " . (int) $id
;
$database->setQuery( $query );
$row = null;
$database->loadObject( $row );
if ($row->iscore) {
HTML_installer::showInstallMessage( $row->title .'is a core module, and can not be uninstalled.
You need to unpublish it if you don\'t want to use it', 'Uninstall - error', $this->returnTo( $option, 'module', $row->client_id ? '' : 'admin' ) );
exit();
}
$query = "SELECT id"
. "\n FROM #__modules"
. "\n WHERE module = " . $database->Quote( $row->module ) . " AND client_id = " . (int) $row->client_id
;
$database->setQuery( $query );
$modules = $database->loadResultArray();
if (count( $modules )) {
mosArrayToInts( $modules );
$modID = 'moduleid=' . implode( ' OR moduleid=', $modules );
$query = "DELETE FROM #__modules_menu"
. "\n WHERE ( $modID )"
;
$database->setQuery( $query );
if (!$database->query()) {
$msg = $database->stderr;
die( $msg );
}
$query = "DELETE FROM #__modules"
. "\n WHERE module = " . $database->Quote( $row->module ) . " AND client_id = " . (int) $row->client_id
;
$database->setQuery( $query );
if (!$database->query()) {
$msg = $database->stderr;
die( $msg );
}
if ( !$row->client_id ) {
$basepath = $mosConfig_absolute_path . '/modules/';
} else {
$basepath = $mosConfig_absolute_path . '/administrator/modules/';
}
$xmlfile = $basepath . $row->module . '.xml';
// see if there is an xml install file, must be same name as element
if (file_exists( $xmlfile )) {
$this->i_xmldoc = new DOMIT_Lite_Document();
$this->i_xmldoc->resolveErrors( true );
if ($this->i_xmldoc->loadXML( $xmlfile, false, true )) {
$mosinstall =& $this->i_xmldoc->documentElement;
// get the files element
$files_element =& $mosinstall->getElementsByPath( 'files', 1 );
if (!is_null( $files_element )) {
$files = $files_element->childNodes;
foreach ($files as $file) {
// delete the files
$filename = $file->getText();
if (file_exists( $basepath . $filename )) {
$parts = pathinfo( $filename );
$subpath = $parts['dirname'];
if ($subpath != '' && $subpath != '.' && $subpath != '..') {
echo '
Deleting: '. $basepath . $subpath;
$result = deldir(mosPathName( $basepath . $subpath . '/' ));
} else {
echo '
Deleting: '. $basepath . $filename;
$result = unlink( mosPathName ($basepath . $filename, false));
}
echo intval( $result );
}
}
// remove XML file from front
echo "Deleting XML File: $xmlfile";
@unlink( mosPathName ($xmlfile, false ) );
return true;
}
}
}
}
}
}
?>