/**
* Filesystem method detection
*
*/
function UpdateFilesystem()
{
global $page;
$filesystem_method = $page->DetectFileSystem();
self::AssertEquals($filesystem_method, 'gp_filesystem_direct');
$this->FileSystem = \gp\tool\FileSystem::set_method('gp_filesystem_direct');
}
/**
* Determine how we'll be writing the new code to the server (ftp or direct)
*
*/
function DetectFileSystem()
{
global $dataDir;
//already determined
if (isset($_POST['filesystem_method'])) {
$this->FileSystem = \gp\tool\FileSystem::set_method($_POST['filesystem_method']);
if ($this->FileSystem) {
return $_POST['filesystem_method'];
}
}
$this->curr_step = 1;
//make sure we don't attempt anything beyond step 1
$context[$dataDir] = 'file';
// Need to be able to write to the dataDir
$context[$dataDir . '/include'] = 'file';
// Need to be able to rename or delete the include directory
$context[$dataDir . '/themes'] = 'dir';
// These may have user content in them and should not be completely replaced
$context[$dataDir . '/addons'] = 'dir';
$this->FileSystem = \gp\tool\FileSystem::init($context);
if (!$this->FileSystem) {
return false;
}
return $this->FileSystem->method;
}
